2026年高考一轮复习同词根词缀单词大全【共9份打包含答案】

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2026年高考一轮复习同词根词缀单词大全【共9份打包含答案】

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单词密码:词根
常用同词根单词大全
总结归纳高考常见词根及其衍生单词,主要从历年高考真题常考词汇、考纲核心词汇中选取。强化“词根含义→单词拼写”的记忆逻辑。建议结合音标朗读单词,加深音形义的关联记忆。
目录
1. act=to do, to drive(表示 “行动,做”) 2
2. alter, altern, ali=other, to change(表示 “其他的,改变”) 2
3. anim=life, spirit(表示 “生命,精神”) 3
4. ann, enn=year(表示 “年,一年”) 3
5. art=skill, joint(表示 “技巧,关节”) 3
6. astro, aster=star(表示 “星星”) 3
7. audi, audit=hear(表示 “听”) 3
8. ball, bol=throw, ball(表示 “抛,球”) 3
9. bas, base=low, foundation(表示 “低下,基础”) 4
10. bio, bi=life(表示 “生命,生物”) 4
11. cad, cas, cid=fall(表示 “落下,降临”) 4
12. cap, capt, cept,ceive=take(表示 “拿,抓”) 4
13. cap, cipit=head(表示 “头”) 5
14. card, cord=heart(表示 “心脏,一致”) 5
15. ced, ceed, cess=go(表示 “前进,走开”) 5
16. cent=hundred,表示“一百” 6
17. cern,cert,cret,crimin=sure,separate,表示“搞清,区分” 6
18. cid,cis=cut,kill,表示“切开,杀” 7
19. circ,cycl=ring,circle,表示“圆,环” 7
20. cit=quote,call, 表示“引用,唤起” 7
21. claim, clam=cry out, shout,表示“呼喊,叫喊” 7
22. clear, clar, clair=clear, bright,表示“清楚,明白” 7
23. clin, cliv=lean,slope,表示“倾斜,斜坡” 8
24. clos, clud, clus=close,表示“关闭” 8
25. corp,corpor=body,表示“身体,团体”" 8
26. creed,cred=believe,trust,表示“相信,信任” 8
27. cre,creas=grow,make,表示“增长,产生” 8
28. cruc,crus,crux=cross,表示“十字形,交叉” 9
29. cult=till,表示“耕种,培养” 9
30. cur=care,表示“关心” 9
31. cur(r),curs, cours=run , 表示“跑,发生” 9
32. dem(o)=people,表示“人民,人们” 10
33. dent=tooth,表示“牙齿” 10
34. dign=worthy,noble,表示“值得,高贵” 10
35. doc,doct=to teach, 表示“教” 10
36. don,dit=give,表示“给予” 10
37. du,dub,doub=two,表示“二,双” 11
38. duc,duct=lead,bring,表示“引导,带来” 11
39. dur=last,hard,表示“持久,坚硬” 11
40. dyn,dynam=power,表示“力量” 11
41. em,empt,ampl=take,procure,表示“拿,获得” 12
42. equ,equi=equal,even,表示“相等,平均” 12
43. erg=energy,work,表示“能量,活动” 12
44. err=wander,mistake,表示“漫游,犯错误” 12
45. fac, fic=face(表示 “脸,面”) 12
46. fac, fact, fect=make(表示 “做,制作”) 12
47. fall, fail=err(表示 “犯错误”) 13
48. fer=bring(表示 “带来”) 13
49. fid=trust(表示 “相信”) 13
50. fin=end(表示 “结束”) 13
51. flam=flame(表示 “火焰”) 13
52. flect= bend(表示 “弯曲”) 13
53. flict=strike(表示 “打击”) 14
54. flor=flower(表示 “花”) 14
55. flu=flow(表示 “流动”) 14
56. forc,fort==strong(表示 “力量”) 14
57. form=shape(表示 “形状”) 14
58. fus=pour(表示 “流”) 15
act=to do, to drive(表示 “行动,做”)
act / kt/n. 行为(词根直接衍生)
activity / k t v ti/n. 活动(act+ivity 状态→活动状态)
exact / ɡ z kt/v. 强求;adj. 精确的(ex 出 + act→要求做出来→强求)
interact / nt r kt/v. 相互作用(inter 相互 + act→相互行动)
react /ri kt/v. 反应;反抗(re 反 + act→反向行动→反应)
action / k n/n. 行动(act+ion→行动过程)
active / kt v/adj. 活跃的(act+ive→积极行动的)
activate / kt ve t/v. 激活;使活动起来(act+ivate 表动词,使行动起来→激活)
alter, altern, ali=other, to change(表示 “其他的,改变”)
alter / lt (r)/v. 变更,改变(词根直接衍生)
alien / e li n/adj. 外国的;n. 外星人(ali 其他 + en→其他地方的→外国的)
alternative / l t n t v/adj. 二者择一的(altern 交替 + ative→可交替选择的)
alternate / l t n t/v. 交替(altern+ate→轮流变其他状态)
anim=life, spirit(表示 “生命,精神”)
animal / n ml/n. 动物(anim+al→有生命的东西)
animate / n me t/v. 使有生气(anim+ate→赋予生命)
animation / n me n/n. 动画片(animate+ion→生动画面)
ann, enn=year(表示 “年,一年”)
annual / nju l/adj. 一年一度的(ann+ual→每年的)
anniversary / n v s ri/n. 周年纪念(anni+vers 转 + ary→一年转一次)
art=skill, joint(表示 “技巧,关节”)
article / ɑ t kl/n. 物品;文章(art+icle 东西→有技巧的作品)
artificial / ɑ t f l/adj. 人工的(art+fic 做 + ial→用技巧做的)
artist / ɑ t st/n. 艺术家(art+ist→有技巧的人)
artistic /ɑ t st k/adj. 艺术的;有艺术天赋的(artist 艺术家 + ic,具有艺术家特质的→艺术的)
astro, aster=star(表示 “星星”)
astronomy / str n mi/n. 天文学(astro+nomy 学科→研究星星的学科)
astronaut / str n t/n. 宇航员(astro+naut 航行者→星际航行者)
disaster /d zɑ st (r)/n. 灾难(dis 坏 + aster 星→星位不正→灾难)
inaudible / n d bl/adj. 听不见的(in 否定 + audi 听 + ible 可… 的,无法听见的→听不见的)
audio-visual 视听的(audio 声音 + visual 视觉的,涉及声音和视觉的→视听的)
audi, audit=hear(表示 “听”)
audio / di /n. 声音(词根直接衍生)
audience / di ns/n. 听众(audi+ence→听的人)
audible / d bl/adj. 听得见的(audi+ible 能… 的)
ball, bol=throw, ball(表示 “抛,球”)
ball /b l/n. 球;舞会(词根直接衍生)
ballet / b le /n. 芭蕾舞(ball+et→舞蹈形式)
balloon /b lu n/n. 气球(ball 球 + oon→球形物)
bullet / b l t/n. 枪弹(bull=ball 球 + et→小球状武器)
symbol / s mbl/n. 符号(sym 共同 + bol 抛→共同抛出的标志)
symbolize / s mb la z/v. 象征;代表(symbol 符号 + ize 使… 化,使成为某种符号意义→象征)
bas, base=low, foundation(表示 “低下,基础”)
basement / be sm nt/n. 地下室(base+ment→基础所在)
baseball / be sb l/n. 垒球(base 基础 + ball→以垒为基础的球)
basic / be s k/adj. 基本的(base+ic→基础的)
base /be s/n. 基础;v. 以… 为基础(词根直接衍生)
bio, bi=life(表示 “生命,生物”)
biology /ba l d i/n. 生物学(bio+logy 学科→生命学科)
biography /ba ɡr fi/n. 传记(bio+graphy 写→写生命→传记)
autobiography / t ba ɡr fi/n. 自传(auto 自己 + bio+graphy)
biochemical / ba kem kl/adj. 生物化学的(bio+chemical 化学的)
cad, cas, cid=fall(表示 “落下,降临”)
casual / k u l/adj. 偶然的(cas+ual→落下的→非计划的)
occasion / ke n/n. 场合;时机(oc 使 + cas 落 + ion→使事情落下→时机)
accident / ks d nt/n. 事故(ac+cid 落 + ent→意外落下的事)
incident / ns d nt/n. 事件(in+cid 落 + ent→发生的事)
cap, capt, cept,ceive=take(表示 “拿,抓”)
capacity /k p s ti/n. 容量(cap+acity→拿住的能力)
capture / k pt (r)/v. 逮捕(capt+ure→抓住)
accept / k sept/v. 接受(ac+cept→拿过来)
concept / k nsept/n. 概念(con 共同 + cept→共同掌握的想法)
deceive /d si v/v. 欺骗(de 坏 + ceive→拿坏东西来→欺骗)
except / k sept/prep. 除… 外(ex 出 + cept→拿出→排除)
exception n. 例外
exceptional 例外的
acceptable 值得接受的, 可接受的
concept 概念,设计;想法(能共同掌握的)
receive 接受;收到(re=back往回+ceive= take拿→拿来→接收)
receipt [ri'si:t] n.收据;收入 the act of receiving同义词: reception
participate v.参加,参与(part- ,“部分,分开”+cip抓握)
participant 参与者 participation 参加,参与 分享
principal 主要的;首要的;校长(prin=prime主要的+cip+al)
occupy 占领;使用(oc=to朝向,去+cupy抓→去抓住地盘→占领)
occupation 职业;占有
cap, cipit=head(表示 “头”)
capital / k p tl/n. 首都;adj. 首要的(capit+al→头部→首要的)
captain / k pt n/n. 首领;船长(capit+ain→领头人)
cap /k p/n. 帽子(戴在头上的物品)
card, cord=heart(表示 “心脏,一致”)
record / rek d/n. 记录;/r k d/v. 记载(re 一再 + cord→记在心上)
accord / k d/v. 一致;n. 协议(ac+cord→心一致)
discord / d sk d/n. 不和(dis 不 + cord→心不合)
concord / k k d/n. 和谐;一致(con 共同 + cord 心,大家心一致→和谐)
ced, ceed, cess=go(表示 “前进,走开”)
ancestor / nsest (r)/n. 祖先(an 前 + cest=cess 走 + or→走在前面的人)
exceed / k si d/v. 超过(ex 出 + ceed→走出界限)
excess / ekses/n. 过度(ex 出 + cess→走出范围)
process / pr ses/n. 过程(pro 向前 + cess→前进过程)
access / kses/n. 接近(ac+cess→走过去→接近)
succeed /s k si d/v. 成功;继续(suc 随后 + ceed→随后跟上)
exceed v. 超过(数量);超越,越出(权限);优于
exceedingly 非常,及其
excess 过度,过剩
excessive 过分的;过度的
process 过程;进行(pro向前+cess→向前走→进行,过程)
access 接近;入口
accessible 能接近的;可进去的
inaccessible 难以接近的
succeed 成功;继续(suc随后+ceed→随后跟上→继续→继续做→成功)
success 成功;胜利
successive 连续的
necessary 必要的(neg-,ne-= no,not,deny,表示“否认”+cess=withdraw退回)
cent=hundred,表示“一百”
centimeter 厘米
century n. 世纪;一百年;(板球)一百分
percent 百分之…
percentage 百分率
centre=center表示“中心”
central 中心的
concentrate 集中;浓缩
concentration 集中;浓缩
cern,cert,cret,crimin=sure,separate,表示“搞清,区分”
concern 关系到
certain 肯定的(cert+ain→搞清楚的→肯定的)
concert n. 音乐会;和谐;一致 vt. 使协调;协同安排
certify 证明;保证
certificate n. 证明书, 执照(certify+icate→证明的东西)
secret 秘密的(se分开+cret区别→分开来放→秘密的)
cid,cis=cut,kill,表示“切开,杀”
decide 决定,决心(de加强+cide切→切下去→下决心)
insecticide 杀虫剂(insect昆虫+cide)
pesticide 杀虫剂(pest害虫+cide)
suicide 自杀(sui自己+cide)
concise 简明的(全部切掉)
decision 决心,决议(decide的名词)
circ,cycl=ring,circle,表示“圆,环”
circular 圆的;循环的(circ+ular表形容词)
circulate 循环,流通(circ+ulate→绕圈走→循环)
circulation 流通(circulate+ion)
circus 马戏团;圆形广场
cycle 周期
bicycle 自行车
recycle 再循环;回收
cit=quote,call, 表示“引用,唤起”
cite 引用;引证
excite 使兴奋,刺激(ex出+cite→引出情绪)
excitement 兴奋;激动 ;令人兴奋的事(excite+ment)
recite 背诵;演奏
claim, clam=cry out, shout,表示“呼喊,叫喊”
claim 要求;论断
exclaim 叫喊;大声说
acclaim 欢呼;喝采(ac一再+claim→一再喊→欢呼)
clear, clar, clair=clear, bright,表示“清楚,明白”
clarify 澄清,弄清
clarification [,kl rifi'kei n] 澄清;纯化
declare 宣称;断言
declaration [,dekl 'rei n] 定言;陈述(declare+ation)
clin, cliv=lean,slope,表示“倾斜,斜坡”
decline 倾斜;衰退
declination 衰退;下倾(de向下+cline→向下斜)
clos, clud, clus=close,表示“关闭”
closet n 壁橱;秘室(clos+et小东西→关的小东西→壁橱)
conclude v 结论;终结(con全部+clude→全部关掉→结束)
conclusive 决定性的;结论性的(conclude+ive)
include v 包括(in进入+clude→关进去→包括)
inclusive a 包括在内的(in+clus+ive)
exclude v 排除;隔绝(ex出+clude→关出去→排除)
exclusive a 排他的;专有的(ex+clus+ive)
corp,corpor=body,表示“身体,团体”"
corporation n 公司,团体(corpor+ation表名词)
corporate a 共同的;团体的(corpor+ate)
creed,cred=believe,trust,表示“相信,信任”
credit n 信任;学分(cred+it表名词)
credible a 可靠的,可信的(cred 相信+ible能…的)
incredible a 难以置信的
cre,creas=grow,make,表示“增长,产生”
create v 创造(cre+ate→增长→创造)
creative a 有创造性的(create+ive )
creature n 生物;创造物(create+ure→创造物,生物)
recreate v 休养;再造(re再+create→再创造→休养[再创能量])
recreation n 娱乐,消遣(recreate+ion)
decrease v 减少(de向下+crease增长→向下增加→减少)
increase v 增加(in 向内+crease向内增→增加)
concrete a 具体的n.混凝土(con共同+crete[=cre制造]→共同制造→混凝土)
cruc,crus,crux=cross,表示“十字形,交叉”
crucial a 关键的;十字行的(cruc+ial→十字路口→关键的)
cruise v 巡航;徘徊(cru+ise→做十字架航行→巡航)
cruiser n 巡洋舰(cruise+er)
cult=till,表示“耕种,培养”
cultivate v 耕作;培养(cult+ivate表动词)
cultivation n 栽培;培养(cultivate+ion)
culture n 文化(cult→[对心灵的]培养→人类文化)
agriculture n 农业;农学(agri田地+culture文化,引申为养殖业→农业)
cur=care,表示“关心”
curious a 好奇的(cur+ious….的→关心的,好奇的)
curiosity n 好奇的;奇品(curi+osity多的状态→关心多→好奇心)
secure a 安全的(se分开+cure→不关心,不担忧→安全的)
security n 安全;保安部门;证券(买长期证券通常有保障,所以security有证券一意)
cure v 医治,治疗(关心病人→治疗)
curable a 可治好的(cure+able能…的)
accurate a 准确的,精确的(ac强调+cur+ate→一再关心,弄精确为止)
accuracy n 正确,准确(ac+cur+acy)
cur(r),curs, cours=run , 表示“跑,发生”
current a 流动的,n.潮流(currr+cnt→跑的→流动的)
currency n 流传;流通的货币(跑来跑去的钱→流通货币)
Curriculum [k 'rikjul m] v 课程(表)(curr+iculum表名词→学员跑来跑去的[依据]→课表)
occur n 发生,出现(oc朝向+cur→朝着跑来的事情→发生)
course n 路程,课程
dem(o)=people,表示“人民,人们”
democracy [di m kr si]n民主;民主政体(国家)(bemo+cracy统治)epidemic a 流行的;传染性的(epi在…周围+dem+ic→在人们周围→流行的)
pandemic a 广泛流行的(pan到处+dem+ic→到处流行的)
dent=tooth,表示“牙齿”
dentist n 牙科医生(dent+ist人)
"57.dict,dic=say,assert, 表示“说话,断言”"
dictate v 口授;命令;听写(dict+ate说话→口授,命令)
dictionary n 字典(diction+ary→措词的书→字典)
addict v 耽溺,上瘾(ad一再+dict说→说了还说→耽溺)
addiction n 沉溺,嗜好;吸毒成瘾(addict+ion)
contradict v 反驳;否认(contra反+dict→反说→反驳)
contradictory a 矛盾的,对立的(contradict反驳+ory)
predict v 预言;预告(pre预先+dict)
prediction n 预言;预告(predict+ion)
dedicate v 献身于,致力于(de加强+dic说+ate→再说→努力献身)
dign=worthy,noble,表示“值得,高贵”
dignity ['digniti] n 威严,庄严(dign+ity)
dignify v 使…高贵(dign+ify…化)
doc,doct=to teach, 表示“教”
doctor n 博士,医生(doct教+or→教的人→有学问的人→博士)
document 文件;证书(docu[=doc教]+ment→用来教的东西→文件
don,dit=give,表示“给予”
donate v 捐赠(don+ate→给出去)
donor n 捐献者(don+or→给的人)
pardon v 原谅,宽恕(par平等+don→给予平等→原谅)
anecdote [' nikd ut] n 短故事;轶事(an不+ec向外+dote给出→不出版的故事)
condition n 条件(con共同+dit+ion→共同给出的[条件])
tradition n 传统;传说(tra横+dit+ion→横着给,代代相传→传统)
edit v 编辑(e 出+dit→给出好文章→编辑)
du,dub,doub=two,表示“二,双”
doubt n 怀疑(doubt二→二种状态→怀疑)
doubtful a 可疑的,怀疑的(doubt+ful)
double a 翻倍
duc,duct=lead,bring,表示“引导,带来”
educate n 教育;养育(e出+duc+ate→引出知识→教育)
education n 教育(educate+ion)
introduce v 介绍,引入(intro进入+duce→引进,介绍)
produce v 生产N.农产品(pro向前+duce→引向前→生产)
product n 产物,产品(pro+duct→引出的东西→产品)
productive a 生产的;多产的(product+ive)
productivity n 生产力,生产活动(product+ivity)
reduce v 降低,减少(re回+duce→往回引→减少)
conduct n 行为;指挥(con共同+duct_→引导大家一起做→指挥)
conductor n 指挥家;乘务员(conduct+or)
dur=last,hard,表示“持久,坚硬”
during prep. 在…的时候,在…的期间
durable a 持久的(dur+able)
duration n
endure v 持久,忍耐(en进入+dure_进入持久→耐久)
dyn,dynam=power,表示“力量”
dynasty n 王朝(dyn+ast人,物+y)
dynamic [dai'n mik] a 充满活力的,动态的(dynam力量的+ic)
em,empt,ampl=take,procure,表示“拿,获得”
sample n 样品,标本(s[=se分开]+ample→分开拿出→标本)
example n 样本;榜样(ex出+ ample→拿出来→作为榜样)
equ,equi=equal,even,表示“相等,平均”
equal a 相等的,平等的(equ+al)
equality n 平等(equal+ity)
equate v 使平等(equ+ate表动词)
equation n 方程式(equate+ion)
adequate a 足够的(ad加强+equ平等+ate→[数量]相等了再增加→足够)
equator n 赤道(equate+or→使[地球]平分→赤道)
erg=energy,work,表示“能量,活动”
energy ['en d i] n 能量;活力(en进入+erg+y→进入能量→能量)
energetic a 充满活力的(energy+etic)
err=wander,mistake,表示“漫游,犯错误”
err v 犯错
error n 错误(err+or)
fac, fic=face(表示 “脸,面”)
face /fe s/n. 脸(词根直接衍生)
surface / s f s/n. 表面(sur 在… 上 + face→脸朝上→表面)
facial / fe l/adj. 面部的(fac+ial→脸的)
fac, fact, fect=make(表示 “做,制作”)
fact /f kt/n. 事实(fact→做出来的事→事实)
factor / f kt (r)/n. 因素(fact+or→促使人做的东西→因素)
affect / fekt/v. 影响(af 使 + fect→使人做事→影响)
effect / fekt/n. 效果(ef 出 + fect→做出来的结果→效果)
perfect / p f kt/adj. 完美的(per 全部 + fect→全部做完→完美)
manufacture / m nju f kt (r)/v. 制造(manu 手 + fact+ure→手工制作→制造)
fall, fail=err(表示 “犯错误”)
fail /fe l/v. 失败(fail→犯错误→失败)
failure / fe lj (r)/n. 失败(fail+ure→错误状态→失败)
false /f ls/adj. 错误的(fall+se→错误的)
fer=bring(表示 “带来”)
ferry / feri/n. 渡船(fer+ry→带来带去的工具→渡船)
offer / f (r)/v. 提供(of 一再 + fer→一再带来→提供)
differ / d f (r)/v. 不同(dif 分开 + fer→分开带→不同)
prefer /pr f (r)/v. 更喜欢(pre 预先 + fer→预先带好→偏爱)
transfer /tr ns f (r)/v. 转移(trans 交换 + fer→交换带走→转移)
fid=trust(表示 “相信”)
faith /fe θ/n. 信念(fid→相信→信念)
confidence / k nf d ns/n. 自信(con 共同 + fid+ence→共同相信→自信)
confident / k nf d nt/adj. 自信的(confid+ent)
fin=end(表示 “结束”)
finish / f n /v. 完成(fin+ish→结束→完成)
final / fa nl/adj. 最后的(fin+al→结束的→最后的)
finance / fa n ns/n. 财政(fin+ance→最后起作用的东西→资金)
flam=flame(表示 “火焰”)
flame /fle m/n. 火焰(词根直接衍生)
flammable / fl m b l/adj. 易燃的(flam+able→能产生火焰的→易燃的)
flect= bend(表示 “弯曲”)
reflect /r flekt/v. 反射(re 反 + flect→弯曲返回→反射)
reflection /r flek n/n. 反射(reflect+ion)
flexible / fleks bl/adj. 易弯曲的(flex 弯曲 + ible→能弯曲的)
flict=strike(表示 “打击”)
conflict / k nfl kt/n. 冲突(con 共同 + flict→共同打击→冲突)
flor=flower(表示 “花”)
floral / fl r l/adj. 花的(flor+al→花的)
flourish / fl r /v. 繁荣(flor+ish→花一样开放→繁荣)
flu=flow(表示 “流动”)
fluid / flu d/n. 流体(flu+id→流动的东西→流体)
influence / nflu ns/n. 影响(in 进入 + flu+ence→流入→影响)
fluent / flu nt/adj. 流利的(flu+ent→流畅流动的→流利的)
forc,fort==strong(表示 “力量”)
force /f s/n. 力量(词根直接衍生)
effort / ef t/n. 努力(ef 出 + fort→出力→努力)
comfort / k mf t/v. 安慰(com 共同 + fort→一起给力量→安慰)
form=shape(表示 “形状”)
form /f m/n. 形式(词根直接衍生)
formal / f ml/adj. 正式的(form+al→有形状的→正式的)
format
formula
inform / n f m/v. 通知(in 进 + form→进入形式→正式通知)
information n 信息,情报(inform+ation→通知的东西→信息)
informative a 见多识广的(inform+ative→有信息的)
reform v 改革,改造(re再次+form→再形成→改造)
transform v 变形;改造(trans变+form→变形)
transformation n 转变,变形(transform+ation)
uniform a 一致的;n. 制服(uni一个+form→一种形状→一致的)
perform v 执行(任务);表演(per完全,彻底+form形状→从头到尾做出形状→表演
performance n 表现;表演(perform+ance)
fus=pour(表示 “流”)
confuse /k n fju z/v. 使混乱(con 共同 + fus→流到一起→混乱)
refuse /r fju z/v. 拒绝(re 回 + fus→向回流→拒绝)单词密码2:前缀
常用同前缀单词清单
1. a- 加在单词前,表示 "在…,… 的"
asleep [ 'sli:p] adj. 睡着的(a+sleep 睡觉→在睡觉的状态)
aside [ 'said] adv. 在边上(a+side 旁边→在旁边的位置)
ahead [ 'hed] adv. 在前地(a+head 头→在头部前方)
alive [ 'laiv] adj. 活的(a+live 活→处于活着的状态)
alone [ 'l n] adj. 独自的(a+lone 单独→单独存在的)
abroad [ 'br d] adv. 在国外(a+broad 宽阔→在广阔的外地)
awake / we k/adj. 醒着的(a+wake 醒→处于醒的状态)
aware / we (r)/adj. 意识到的(a+ware 注意→处于注意状态→意识到的)
ashore / (r)/adv. 在岸上(a+shore 岸→在岸边)
2. ab-, abs- 加在词根前,表示 "相反,变坏,离去"
abnormal [ b'n m l] adj. 反常的(ab+normal 正常的→与正常相反的)
abuse [ 'bju z] v. 滥用(ab+use 用→用坏→过度使用)
absent [' bs nt] adj. 缺席的(ab+sent 出现→没有出现→缺席)
absorb [ b's b] v. 吸收(ab+sorb 吸收→吸收掉)
abstract [' bstr kt] adj. 抽象的(abs+tract 拉→被拉开→脱离具体事物的)
absence / bs ns/n. 缺席(absent 的名词形式,abs+ence→离去的状态)
abandon / b nd n/v. 放弃(ab+andon 放→完全放开→放弃)
adaptation / d p te n/n. 适应(adapt+ation→适应的过程)
addiction / d k n/n. 上瘾(addict+ion→上瘾的状态)
3. ab-, ac-, ad-, af- 等加在同辅音字母的词根前,表示 "一再" 加强意
accompany [ 'k mp ni] v. 陪伴(ac+company 伙伴→一再和伙伴在一起)
accelerate [ k'sel reit] v. 加速(ac+celer 速度→一再增加速度)
accumulate [ 'kju mjuleit] v. 积累(ac+cumul 堆积 + ate→一再堆积→积累)
accustom [ 'k st m] v. 使习惯(ac+custom 习俗→一再适应习俗)
addict [ 'dikt] v. 上瘾(ad+dict 说→一再说起→沉迷)
afford [ 'f d] v. 买得起(af+ford 拿出→一再拿出钱→有能力购买)
announce [ 'na ns] v. 通告(an+nounce 通知→一再通知→宣告)
appoint [ 'p nt] v. 任命(ap+point 指→一再指定→任命)
arrange [ 'reind ] v. 安排(ar+range 排列→一再整理排列)
assist [ 'sist] v. 帮助(as+sist 站→一再站过来→协助)
attract [ 'tr kt] v. 吸引(at+tract 拉→一再拉过来→吸引)
approve [ 'pru v] v. 批准(ap+prove 证明→一再证明→认可)
attack [ 't k] v. 攻击(at+tack 接触→一再接触→进攻)
4. ad- 加在单词或词根前,表示 "做…,加强…"
adapt [ 'd pt] v. 适应(ad+apt 能力→加强适应能力)
adopt [ 'd pt] v. 收养;采纳(ad+opt 选择→加强选择→选定)
adjust [ 'd st] v. 调整(ad+just 正确→使一再正确→调整)
admire [ d'ma ] v. 羡慕(ad+mire 惊奇→加强惊奇感→羡慕)
adventure [ d'vent ] n. 冒险(ad+venture 冒险→强调冒险行为)
9. anti- 表示 "反对,相反"
antiwar [ nti'w ] adj. 反战的(anti+war 战争→反对战争的)
antibody [' nti,b di] n. 抗体(anti+body 身体→对抗病原体的物质)
antidote [' ntid t] n. 解药(anti+dote 药剂→对抗毒性的药)
antifreeze / ntifri z/n. 防冻剂(anti+freeze 冻结→对抗冻结的物质)
antibacterial / ntib k t ri l/adj. 抗菌的(anti+bacterial 细菌的)
11. 词根 popul- /dem (o)- 表示 "人民"
population [ p pju'le n] n. 人口(popul 人民 + ation→全体居民)
popularity [ p pju'l r ti] n. 知名度(popular 流行的 + ity→受民众欢迎的程度)
democracy [d 'm kr si] n. 民主(demo 人民 + cracy 统治→人民做主)
epidemic [ epi'dem k] n. 流行病(epi 在… 之间 + dem 人民 + ic→在人群中传播的)
popularize ['p pj l ra z] v. 普及(popular 大众的 + ize→使大众化)
14. bi- 表示 "两个,两"
biweekly ['ba 'wi kli] n. 双周刊(bi+week 星期 + ly→两周一次)
bilingual [ba 'l ɡw l] adj. 双语的(bi+lingu 语言 + al→两种语言的)
biannual [ba ' nj l] adj. 一年两次的(bi+ann 年 + ual→每年两次的)
bicycle ['ba s kl] n. 自行车(bi+cycle 轮子→两个轮子的车)
15. by- 表示 "在旁边,副的"
byproduct ['ba ,pr d kt] n. 副产品(by+product 产品→次要产品)
bypass ['ba pɑ s] n. 旁路(by+pass 通道→旁边的通路)
16. circum- 表示 "环绕,周围"
circumstance ['s k mst ns] n. 环境(circum+stance 站→环绕站立的条件→环境)
circumference [s 'k mf r ns] n. 周长(circum+fer 携带 + ence→环绕一圈的长度)
17. co- 表示 "共同"(放元音词根前)
cooperation [k , p 're n] n. 合作(co+operation 操作→共同行动)
coexist [k ɡ'z st] v. 共存(co+exist 存在→共同存在)
coordinate [k ' d ne t] v. 协调(co+ordinate 秩序→共同维持秩序)
18. col-, cor- 在同辅音词根前表示 "共同"
collaboration [k l b 're n] n. 协作(col+labor 劳动 + ation→共同劳动)
colleague ['k li ɡ] n. 同事(col+league 捆绑→捆绑在一起的人)
collect [k 'lekt] v. 收集(col+lect 选择→共同挑选后聚集)
correct [k 'rekt] v. 纠正(cor+rect 正确→共同趋向正确)
correspond [ k r 'sp nd] v. 符合(cor+respond 回应→共同回应→一致)
-, con- 表示 "共同"
combine [k m'ba n] v. 联合(com+bine 捆→共同捆绑)
compassion [k m'p n] n. 同情(com+passion 感情→共同的情感)
comparison [k m'p risn] n. 比较(com+pari 平等 + son→共同平等看待)
comfort ['k mf t] n. 安慰(com+fort 力量→共同给予力量)
community /k mju n ti/n. 社区(com+mun 共同 + ity→共同生活的群体)
compete [k m'pi t] v. 比赛(com+pete 追求→共同追求目标)
communicate [k 'mju n ke t] v. 交流(com+mun 共同 + icate→共同分享信息)
connection /k nek n/n. 连接(connect+ion→共同连接的状态)
conclude [k n'klu d] v. 结束(con+clude 关闭→共同终止)
confirm [k n'f m] v. 证实(con+firm 坚定→共同使坚定)
conflict ['k nfl kt] n. 冲突(con+flict 打→共同打斗)
20. contra- 表示 "反对,相反"
contrary ['k ntr ri] adj. 相反的(contra+ary→对立的)
contradict [ k ntr 'd kt] v. 反驳(contra+dict 说→反着说)
contrast ['k ntrɑ st] n. 对比(contra+st 站→对立站立→对比)
22. de-
① 表示 "去掉,变坏,离开,变慢,向下" 等
destruction [d str k n] 破坏(de+struct 结构;建造+ion→弄坏结构→破坏)
deforest [di f r st] 砍伐森林(de+forest 森林→去掉森林)
depress [d pres] 压制,压抑(de+press 压→向下压→压制)
decrease [d kri s] 减少(de+crease 增长→使增长向下→减少)
decline [d kla n] 下降;衰退(de+cline 倾斜→向下倾斜→下降)
② 表示 "使… 成为,加强" 等
delimit [di l m t] 划定界限(de+limit 限定→加强限定)
design [d za n] 设计;计划(de+sign 做标志→设计)
define [d fa n] 定义(de+fine 界限→加强界限→定义)
decorate [ dek re t] 装饰(de+cor 美;装饰 + ate→使变得更美→装饰)
23. di-
① 表示 "两个,双"
dioxide [da ksa d] 二氧化物(di+ox 氧+ide→二氧化物)
dilemma [d lem ] 进退两难(di+lemma 争论→二种争论→进退两难)
dichotomy [da k t mi] 二分法(di+chotomy 切→切成两份→二分法)
② 表示 "使… 变成,分开,离开"
digest [da d est] 消化;文摘(di+gest 带走→分开带走→消化;消化后的精华→文摘)
divide [d va d] 分开(di+vide 分开→分开)
divorce [d v s] 离婚(di+vorce=vert 转→两个方向转开→离婚)
24. dia- 表示 "穿过,二者之间"
dialogue [ da l ɡ] 对话(dia+logu 说话→两人对着说话)
dialect [ da lekt] 方言(dia+lect 说→在地方之间说的话→方言)
diagnosis [ da ɡ n s s] 诊断(dia+gnosis 知道→穿过〔症状〕知道病因→诊断)
diagram [ da ɡr m] 图表(dia+gram 写;画→交叉对着画→图表)
diameter [da m t (r)] 直径(dia+meter 测量→穿过圆测量→直径)
25. dif- 和辅音重复表示 "不,否定,分开"
differ [ d f (r)] 不同(dif+fer 带来→带来不同→不同)
difference [ d fr ns] 不同(differ 的名词)
difficult [ d f k lt] 困难的(dif+fic 做+ult→不好做→困难的)
differentiate [ d f ren ie t] 区分(dif+fer 带来 + entiate→分开带来的东西→区分)
26. dis-
① 表示 "不,消失掉"
dislike [d s la k] 不喜欢(dis+like 喜爱→不喜爱)
disorder [d s d (r)] 无秩序(dis+order 顺序→没有顺序)
dishonest [d s n st] 不诚实的(dis+honest 诚实的)
disappear [ d s p (r)] 消失(dis+appear 出现→不出现→消失)
discourage [d s k r d ] 使失去勇气(dis+courage 勇气)
discover [d s k v (r)] 发现(dis+cover 盖→把盖揭开→发现)
disagree [ d s ɡri ] 不同意(dis+agree 同意→不同意)
disability / d s b l ti/n. 残疾(dis+ability 能力→失去能力)
disadvantage / d s d vɑ nt d /n. 劣势(dis+advantage 优势→相反的优势)
② 表示 "分开,分离"
distract [d str kt] 分心(dis+tract 拉→把〔心〕拉开→分心)
discriminate [d skr m ne t] 辨别;歧视(dis+crimin 分辨 + ate→分辩开)
dismiss [d s m s] 解散;开除(dis+miss 送→送出→解散)
discuss [d sk s] 讨论(dis+cuss 摇动→把〔问题〕分开敲→讨论)
disconnect [ d sk nekt] 断开(dis+connect 连接→分开连接→断开)
28. e-, ef-(ex - 变体)表示 "出,出来"
emerge [ m d ] 浮现显露(e+merge 投入;淹没→淹没的东西出现→浮现)
emission [i m n] 排放(e+miss 送 + ion→送出去→排放)
emit [i m t] 发出(e+mit 送→送出去→发出)
29. em-, en-
① 表示 "进入… 之中,包围"
embarrass [ m b r s] 使难堪(em+bar 栏→进入栅栏困住→难堪)
enroll [ n r l] 注册,记入名册(en+roll 卷→卷入名单→注册)
embed [ m bed] 嵌入(em+bed 床;基础→进入基础→嵌入)
② 表示 "使… 进入状态"
empower [ m pa (r)] 授权(em+power 权力→使进入有权力状态→授权)
endanger [ n de nd (r)] 使危险(en+danger 危险→使进入危险状态)
encourage [ n k r d ] 鼓励(en+courage 勇气→使人进入勇气状态→鼓励)
enlighten [ n la tn] 启发,开导(en+light 光+en→给人光明→启发)
enable [ n e bl] 使能够(en+able 有能力的→使有能力)
30. epi- 表示 "在…. 上,在…. 周围,在…. 后面"
epidemic [ ep dem k] 流行性的(epi+dem 人民+ic→在人民周围→流行的)
episode [ ep s d] 插曲(epi+isode 路→在路上发生的事→插曲)
ex-
① 表示 "出,出去"
exclude [ k sklu d] 排外(ex+clude 关闭→关出去→排外)
expose [ k sp z] 暴露(ex+pose 放→放出去→暴露)
extract [ ekstr kt] 抽出,拔出(ex+tract 拉→拉出→拔出)
exceed [ k si d] 超过,超出(ex+ceed 走→走出→超出)
export [ k sp t] 出口(ex+port 运→运出去→出口)
expand [ k sp nd] 扩张(ex+pan 分散 + d→向外分散→扩张)
exit / eks t/n. 出口(ex+it 走→走出去的地方)
② 表示 "前面的,前任的"
ex-wife [ eks wa f] 前妻(ex 前 + wife 妻子)
ex-president [ eks prez d nt] 前任总统(ex 前 + president 总统)
34. extra- 表示 "以外的,超过的"
extracurricular [ ekstr k r kj l (r)] 课外的 (extra+curriculum 课程表)
extraordinary [ k str dnri] 格外的(extra+ordinary 普通的→超出普通)
extrasolar / ekstr s l (r)/adj. 太阳系外的(extra+solar 太阳的)
fore- 表示 "前面,预先"
forecast [ f kɑ st] 预料(fore+cast 扔→预先扔下→预料)
foresee [f si ] 预见(fore+see 看→预先看到→预见)
40. il-, ir-
① 放在同辅音词根前表示 “不,无”
illegal [ li ɡl] 非法的(il+legal 合法的)
illiterate [ l t r t] 不识字的(il+literate 认字的)
illogical [ l d kl] 不合逻辑的(il+logical 逻辑的)
irregular [ reɡj l (r)] 不规则的(ir+regular 规则的)
irrelative [ rel t v] 无关的(ir+relative 相关的)
irresponsible [ r sp ns bl] 不负责任的(ir+responsible 负责的)
41. im-, in-
① 表示 “不,无,非”
impossible [ m p s bl] 不可能的(im+possible 可能的)
impatient / m pe nt/adj. 不耐烦的(im+patient 耐心→没有耐心)
immoral [ m r l] 不道德的(im+moral 道德的)
impolite [ mp la t] 无礼的(im+polite 礼貌的)
incapable [ n ke p bl] 无能力的(in+capable 有能力的)
inhuman [ n hju m n] 不人道的(in+human 人道的)
injustice [ n d st s] 不公正(in+justice 公正)
indifferent [ n d fr nt] 冷漠的(in+different 不同的→同与不同的 “事不关已”→冷漠的)
incomplete [ nk m pli t] 不完整的(in+complete 完整的)
invisible
Indirect
Incorrect
invaluable
② 表示 “向内,进入”
incorporate [ n k p re t] 合并,并入(in+corpor 团体 + ate→成为团体)
inspired [ n spa d] 有灵感的(in+spired 呼吸→进入有呼吸状态→有灵感的)
indoor [ nd (r)] 户内的(in+door 门→门内的)
input [ np t] 输入(in+put 放→放进去→输入)
inter- 表示 “在… 之间,相互”
international [ nt n n l] 国际的(inter+national 国家的)
interpersonal [ nt p s nl] 人与人之间的(inter+personal 个人的)
intervene [ nt vi n] 干涉(inter+vene 走→走在二者之间→干涉)
interaction [ nt r k n] 相互影响(inter+action 行动→相互行动→影响)
interact [ nt r kt] 互动(inter+act 行动→相互行动→互动)
intro- 表示 “向内,入内”
introduce [ ntr dju s] 引入,介绍(intro+duce 引→引进)
introspect [ ntr spekt] 内省(intro+pect 看→向内看→内省)
macro- 表示 “宏伟,大”
macroworld [ m kr w ld] 宏观世界(macro+world 世界)
macrostructure [ m kr str kt (r)] 宏观结构(macro+structure 结构)
macroscale [ m kr ske l] 大规模的(macro+scale 规模)
micro- 表示 “微,小”
microscope [ ma kr sk p] 显微镜(micro+scope 看→看小东西→显微镜)
microworld [ ma kr w ld] 微观世界(micro+world 世界)
microskirt [ ma kr sk t] 超短裙(micro+skirt 裙子)
microwave [ ma kr we v] 微波(micro+wave 波)
microbe [ ma kr b] 微生物(micro+be=bi 生命→小生命→微生物)
microorganism [ ma kr ɡ n z m] 微生物(micro+organism 生物)
47. mini- 表示 “小”
minibus [ m nib s] 小公共汽车(mini+bus 公共汽车)
miniskirt [ m nisk t] 超短裙(mini+skirt 裙子)
miniwar [ m n w ] 小规模战争(mini+war 战争)
minify [ m n fa ] 使… 缩小(mini+fy→小化)
minimal [ m n ml] 最低限度的(minim=mini+al→最小的)
minimum [ m n m m] 最小量(minim+um)
mis- 表示 “错误,坏”
mistake [m ste k] 错误(mis+take 拿→拿错→错误)
misspell [ m s spel] 拼写错误(mis+spell 拼写)
misunderstand [ m s nd st nd] 误解(mis+understand 理解)
misrule [m s ru l] 对… 施暴政(mis+rule 统治→统治不善)
misfortune [m s f t u n] 不幸(mis+fortune 幸运的)
mislead [ m s li d] 误导(mis+lead 引导→错误引导→误导)
misbehavior / m s b he vj (r)/n. 行为不当(mis+behavior 行为)
multi- 表示 "很多,很多"
multilingual ['m lti'li gw l] adj. 多种语言的(multi+lingual 语言的)
multidirectional [,m ltidi'rek n l] adj. 多方向的(multi+directional 方向的)
multiple adj. 多样的;多功能的(multi+pile→多的→多功能的)
multiply v. 乘;繁殖(multi+ply 表动词→变多→乘)
multiform adj. 多种多样的(multi+form 形式)
multicultural adj. 多种文化的(multi+cultural 文化的)
multimedia adj. 多媒体的(multi+media 媒介)
un-
① 表示 “不,无,非,没有”
unreal / n ri l/adj. 不真实的(un+real 真实的→否定真实,即不真实)
unequal / n i kw l/adj. 不平等的(un+equal 平等的→并非平等)
unfortunate / n f t n t/adj. 不幸的(un+fortunate 幸运的→缺乏幸运)
unhappy / n h pi/adj. 不快乐的(un+happy 快乐的→否定快乐)
unable / n e bl/adj. 无能力的(un+able 有能力的→没有能力)
unfair / n fe (r)/adj. 不公平的(un+fair 公平的→并非公平)
unclear / n kl (r)/adj. 不清楚的(un+clear 清楚的→不清晰)
unaware / n we (r)/adj. 未察觉的(un+aware 意识到的→没有意识到)
unemployment / n m pl m nt/n. 失业(un+employment 就业)
unconscious / n k n s/adj. 无意识的(un+conscious 意识)
② 表示 “打开,解开,弄出”
unlock / n l k/v. 开锁(un+lock 锁→使锁解开)
unearth / n θ/v. 从地下挖出(un+earth 土地→把埋在土里的东西弄出来)
undo / n du /v. 解开;取消(un+do 做→反向操作,解开已做之事)
unwrap / n r p/v. 打开包裹(un+wrap 包裹→将包裹打开)
uncover / n k v (r)/v. 揭开;发现(un+cover 覆盖→移除覆盖物)
under-
① 表示 “在… 下”
underground / nd ɡra nd/adj. 地下的(under+ground 地→在地面之下)
underline / nd la n/v. 划线于… 下;强调(under+line 线→在字线下划线)
undersea / nd si /adj. 在海底(under+sea 海→在海的下方)
underwear / nd we (r)/n. 内衣(under+wear 穿的→贴身穿在衣物之下)
underneath / nd ni θ/prep. 在… 底下(under+neath 表示位置→在下方)
underlayer / nd le (r)/n. 下层(under+layer 层→在其他层之下的层)
② 表示 “不足,不够”
underestimate / nd r est me t/v. 低估,估计不足(under+estimate 估计→估计得不足)
underpopulated / nd p pjule t d/adj. 人口稀少的(under+populated 有人住的→居住人口不足)
underdeveloped / nd d vel pt/adj. 不发达的(under+developed 发展→发展程度不够)
undersized / nd sa zd/adj. 不够大的(under+sized 大小的→尺寸不足)
underpay / nd pe /v. 付薪不足(under+pay 支付→支付的薪水不够)
understaffed / nd stɑ ft/adj. 人手不足的(under+staff 员工 + ed→员工数量不够)
③ 表示 “副手”
underagent / nd r e d nt/n. 副代理人(under+agent 代理人→辅助代理人)
underofficer / nd f s (r)/n. 下级官员(under+officer 官员→辅助官员)
undersecretary / nd sekr tri/n. 次长;副部长(under+secretary 秘书→辅助秘书,引申为副职)
step- 表示 “后,继或前夫(妻)所生”
stepfather / stepfɑ (r)/n. 继父(step+father 父亲→后续的父亲)
stepdaughter / stepd t (r)/n. 前夫(妻)之女(step+daughter 女儿→非亲生女儿)
stepbrother / stepbr (r)/n. 异父(母)兄弟(step+brother 兄弟→非同胞兄弟)
stepmother / stepm (r)/n. 继母(step+mother 母亲→后续的母亲)
stepsister / steps st (r)/n. 异父(母)姐妹(step+sister 姐妹→非同胞姐妹)
tri- 表示 “三”
triangle / tra ɡl/n. 三角形(tri+angle 角→有三个角的图形)
tricycle / tra s kl/n. 三轮脚踏车(tri+cycle 轮子→有三个轮子)
triple / tr pl/adj. 三倍的(tri+ple=ply 表示增加→增加到三倍)
trilogy / tr l d i/n. 三部曲(tri+logy 学科;系列→三个部分的系列作品)
uni- 表示 “一个,单一”
uniform / ju n f m/adj. 一贯的,一致的;n. 制服(uni+form 形状→同一形状,引申为制服)
unique /ju ni k/adj. 独一无二的(uni+que 表形容词→单一的,独特的)
unite /ju na t/v. 团结(uni+te→使成为一体→团结)
unify / ju n fa /v. 统一(uni+fy 使…→使成为一个整体→统一)
university / ju n v s ti/n. 大学(uni+vers 转 + ity→由多个学院统一组成)
universe / ju n v s/n. 宇宙(uni+verse 转→万物统一旋转,即宇宙)
vice- 表示 “副”
vice-president /va s prez d nt/n. 副总统(vice+president 总统→辅助总统)
vice-manager /va s m n d (r)/n. 副经理(vice+manager 经理→辅助经理)
vice-chairman /va s t e m n/n. 副主席(vice+chairman 主席→辅助主席)
with- 表示 “向后,相反”
withdraw /w dr /v. 撤消,撤退(with+draw 拉→向相反方向拉→撤退)
withdrawal /w dr l/n. 撤回;取款(withdraw 的名词形式,体现 “向后操作” 的结果)
withhold /w h ld/v. 阻止(with+hold 拿住→拿住不让向前→阻止)
withstand /w st nd/v. 抵抗;经得起(with+stand 站立→向相反方向站立→抵抗)常用同前缀单词练习题
目录
1. a- 词缀练习 2
2. ab-, abs- 词缀练习 2
3. ab-, ac-, ad-, af- 等词缀练习 3
4. ad- 词缀练习 3
5. anti- 词缀练习 3
6. popul- /dem (o)- 词根练习 3
7. bi- 词缀练习 4
8. by- 词缀练习 4
9. circum- 词缀练习 4
10. co- 词缀练习 4
11. col-, cor- 词缀练习 4
12. com-, con- 词缀练习 5
13. contra- 词缀练习 5
14. de- 词缀练习 5
15. di- 词缀练习 5
16. dia- 词缀练习 6
17. dif- 词缀练习 6
18. dis- 词缀练习 6
19. e-, ef- 词缀练习 6
20. em-, en- 词缀练习 7
21. epi- 词缀练习 7
22. ex- 词缀练习 7
23. extra- 词缀练习 7
24. fore- 词缀练习 7
25. il-, ir- 词缀练习 8
26. im-, in- 词缀练习 8
27. inter- 词缀练习 8
28. intro- 词缀练习 9
29. macro- 词缀练习 9
30. micro- 词缀练习 9
31. mini- 词缀练习 9
32. mis- 词缀练习 10
33. multi- 词缀练习 10
34. non- 词缀练习 10
35. un- 10
37. step - 表示 “后,继或前夫(妻)所生” 12
38. tri - 表示 “三” 12
39. uni - 表示 “一个,单一” 13
40. vice - 表示 “副” 13
41. with - 表示 “向后,相反” 13
答案 14
a- 词缀练习
根据句意,用 asleep、aside、ahead、alive、alone、abroad 填空。
(1)The little cat curled up and fell ______ on the soft mat.
(2)Move ______ a bit so everyone can see the blackboard.
(3)The explorers traveled ______ to study cultures.
(4)The old tree looks withered, but it’s still ______.
(5)The boy walked ______ into the dark forest.
(6)My grandparents live ______ in the countryside.
ab-, abs- 词缀练习
用 abnormal、abuse、absent、absorb、abstract 填空。
(1)His sudden ______ from work worried colleagues.
(2)Scientists study how plants ______ sunlight.
(3)Using power for gain is an ______ of authority.
(4)The artist created an ______ painting.
(5)The doctor was concerned about the ______ heart rate.
ab-, ac-, ad-, af- 等词缀练习
用appoint ,attract,appreciate,accustom,accumulate 填空。
(1)The teacher ______ a new monitor for class management.
(2)Reading helps you ______ knowledge.
(3)The singer’s concert ______ many fans.
(4)Practice will help you ______ to the new schedule.
(5)We should ______ our parents’ love.
(6)The government ______ new policies.
ad- 词缀练习
用 adapt、adopt、adjust 、admire、 adventures填空。
(1)They decided to ______ a rescue dog.
(2)Mountaineers faced many ______ during the expedition.
(3)I ______ her determination.
(4)You need to ______ your eyes to dim light.
(5)Some animals ______ quickly to changes.
anti- 词缀练习
用 antiwar、antibody填空。
Vaccines help produce ______ against diseases.
The ______ movement called for peace.
popul- /dem (o)- 词根练习
用 population、popularity 、popularize、epidemic填空。
(1)The government aims to ______ healthy lifestyles.
(2)The new platform’s ______ surprised everyone.
(3)Follow guidelines during an ______.
(4)The city’s ______ is increasing.
bi- 词缀练习
用 bicycle、biweekly、bilingual 填空。
(1)The school publishes a ______ newsletter.
(2)Many schools offer ______ education.
(3)Riding a ______ is eco-friendly.
by- 词缀练习
用 byproduct、bypass 填空。
(1)The factory turned a ______ into a resource.
(2)Drivers should take the ______ to avoid traffic.
circum- 词缀练习
用 circumstance、circumference 填空。
(1)Under no ______ should you give up.
(2)Measure the ______ to calculate the circle’s area.
co- 词缀练习
用 cooperation、coexist 、coordinate填空。
(1)Ethnic groups ______ in harmony.
(2)Good ______ is key to project success.
(3)We need to ______ our schedules.
col-, cor- 词缀练习
用collect、correct、correspond、collaboration、colleague 填空。
(1)The teams started a ______ on climate change.
(2)I asked my ______ for advice.
(3)______ the necessary documents for the visa.
(4)Your answer doesn’t ______ with the key.
(5)The teacher helped ______ the composition’s mistakes.
com-, con- 词缀练习
用 combine、communicate、conflict、comparison、compassion 填空。
(1)______ different methods to improve efficiency.
(2)Her ______ inspired her to volunteer.
(3)After ______, we chose the best option.
(4)The countries resolved the ______ through negotiation.
(5)Tech makes it easier to ______ with others.
contra- 词缀练习
用 contrary、contradict、contrast填空。
(1)His actions ______ his words.
(2)In ______ to his old attitude, he now supports the plan.
(3)The ______ between rich and poor is a social issue.
de- 词缀练习
根据句意,用 decrease、decline、deconstruct 填空。
(1)The sales of this product have ______ significantly in the past quarter.
(2)The old man's health began to ______ after the surgery.
(3)To analyze the building's structure, they plan to ______ it into parts.
di- 词缀练习
用 dioxide、dilemma、dichotomy、divide 填空。
(1)The scientist studied the properties of ______ to understand air pollution.
(2)She faced a ______ when choosing between two job offers.
(3)The ______ between work and life balance is a common struggle.
(4)We need to ______ the cake equally among the guests.
dia- 词缀练习
用 diagnosis、dialogue、diagram、diameter 填空。
(1)The doctor made a ______ after examining the patient’s symptoms.
(2)The two leaders had a ______ to discuss peace.
(3)The teacher used a ______ to explain the water cycle.
(4)A line through the center of a circle is called the ______.
dif- 词缀练习
用 differ、difficult、difference、differentiate 填空。
(1)Our opinions ______ on how to solve the problem.
(2)Learning a new language can be ______ at first.
(3)Can you spot the ______ between these two pictures
(4)It's important to ______ between right and wrong.
dis- 词缀练习
用 dislike、dismiss、disappear、discard、disrupt 填空。
(1)His rude behavior made him ______ among his classmates.
(2)The company decided to ______ some employees due to budget cuts.
(3)The truth about the scandal will eventually ______.
(4)We should ______ the bad habits.
(5)The organization aims to ______ the spread of false information.
e-, ef- 词缀练习
用 emerge、emitted、effect 填空。
(1)The sun began to ______ from behind the clouds.
(2)The chemical reaction ______ a strong smell.
(3)The new policy will ______ positive changes in the community.
em-, en- 词缀练习
用 encourage、embarrassed、empower、enable、enhance 填空。
(1)The coach tried to ______ the team after the loss.
(2)She felt ______ when she forgot her lines on stage.
(3)The new law will ______ citizens to protect their rights.
(4)Education can ______ individuals to achieve their dreams.
(5)The project will ______ the local economy.
epi- 词缀练习
用 epidemic、episode、epitaph 填空。
(1)The city took measures to control the ______ outbreak.
(2)The ______ on the ancient vase depicted a historical story.
(3)The hero's ______ was engraved on the monument.
ex- 词缀练习
用 exhibit、ex-wife、exceed、export、exchange 填空。
(1)The museum will ______ rare artifacts next month.
(2)She is the ______ of my former colleague.
(3)The athlete managed to ______ everyone’s expectations.
(4)The company plans to ______ its products to European markets.
(5)A group of ______ students organized a reunion.
extra- 词缀练习
用 extraordinary、extracurricular、extra 填空。
(1)The trip was an ______ adventure.
(2)Students can join ______ activities like photography club.
(3)The ______ charge for luggage is $50.
fore- 词缀练习
用 forecast、foresight、foreword、forethought 填空。
(1)The weather ______ predicted rain for tomorrow.
(2)He had a ______ of the problems that would come.
(3)The ______ of the book was written by a famous author.
(4)To avoid accidents, it's important to have ______.
il-, ir- 词缀练习
用 illegal、illogical、irregular、irrational、irresponsible 填空。
(1)Parking here is ______ and may result in a fine.
(2)His argument was ______ and hard to follow.
(3)The old clock’s hands moved in an ______ pattern.
(4)It's ______ to assume everyone thinks the same way.
(5)The ______ behavior of the child worried the parents.
im-, in- 词缀练习
用 impossible、injustice、inhuman、incomplete、immoral 填空。
(1)It’s ______ to finish the project in one day.
(2)The organization works to end ______ around the world.
(3)The idea of time travel seems ______ in science fiction.
(4)The project is still ______ due to lack of funds.
(5)His actions were considered ______ in the workplace.
inter- 词缀练习
用 International、interpersonal、intervene、interact、interrelate 填空。
(1)______ trade agreements boost the global economy.
(2)Good ______ skills are important for teamwork.
(3)The UN tried to ______ in the conflict.
(4)Different cultures often ______ with each other.
(5)The various factors in the problem ______ closely.
intro- 词缀练习
用 introduce、introvert、introduction 填空。
(1)The speaker will ______ the main topic of the conference.
(2)She’s naturally ______ and prefers quiet activities.
(3)The book provides an ______ to basic programming concepts.
macro- 词缀练习
用 macroworld、macrostructure、macroscopic、macroscale 填空。
(1)Economists study the ______ to understand global trends.
(2)The ______ of the building was designed for efficiency.
(3)The scientist used a ______ view to analyze the data.
(4)The company aims for ______ growth in the market.
micro- 词缀练习
用 microscope、Microwave、microorganism、micro 填空。
(1)We used a ______ to observe the tiny insects.
(2)Use a ______ to heat food quickly.
(3)______ play a vital role in the ecosystem.
(4)This study focuses on ______ - level economic changes.
mini- 词缀练习
用 minibus、miniskirt、miniature、minify 填空。
(1)The kids rode in a ______ to the zoo.
(2)She wore a ______ to the party.
(3)The toy store sells ______ versions of famous landmarks.
(4)You can ______ the image to fit the screen.
mis- 词缀练习
用 misunderstood、misfortune、misspell、misguided、misinterpretation 填空。
(1)I ______ your question at first.
(2)The earthquake was a ______ that left many homeless.
(3)Be careful not to ______ words in your essay.
(4)His wrong leadership ______ the team, leading to failure.
(5)The ______ of the map caused them to get lost.
multi- 词缀练习
用 multilingual、multinational、multimedia、multiple、multicultural 填空。
(1)The app offers ______ support for 10 languages.
(2)The event attracted ______ participants.
(3)The company develops ______ products like animations.
(4)Solving this complex problem needs ______ methods.
(5)The city is a ______ center with diverse cultures.
non- 词缀练习
用 nonsmoking、nonstop、nonprofit、non 填空。
(1)This area is a ______ zone.
(2)The ______ flight from New York to London saves time.
(3)The ______ organization helps children in poor areas.
(4)This is a ______ - fiction story based on real events.
un-
① 表示 “不,无,非,没有”
用 unreal、unequal、unfortunate、unhappy、unable、unfair、unclear、unaware 填空。
The story he told was so strange that it seemed ______.
She felt ______ when she didn't get the promotion she expected.
It's ______ to judge people based on their appearance.
Without a map, they were ______ to find their way out of the forest.
The ______ distribution of resources has caused many problems.
He was ______ of the danger lurking nearby.
The instructions were ______, so no one knew what to do.
Losing her job was an ______ event in her life.
选择题:The ______ treatment made him very angry.
A. unreal B. unequal C. unaware D. unhappy
② 表示 “打开,解开,弄出”
用 unlock、unearth、undo、unwrap、uncover 填空。
He used the key to ______ the door and entered the room.
Archaeologists ______ many ancient artifacts during the excavation.
Be careful with the present. Don't ______ it until Christmas.
You should ______ the mistake you made as soon as possible.
Journalists worked hard to ______ the truth behind the scandal.
选择题:The magician ______ the box to show it was empty.
A. unlocked B. unearthed C. unwrapped D. uncovered
80. under-
① 表示 “在… 下”
用 underground、underline、undersea、underwear、underneath、underlayer 填空。
They took the ______ to get to the other side of the city quickly.
Please ______ the important words in the passage.
Scientists explore the mysterious ______ world with special equipment.
It's important to wear clean ______ every day.
The cat was hiding ______ the bed, scared by the thunder.
This ______ of the cake is made of chocolate.
选择题:There is a storage room ______ the house.
A. underground B. underneath C. undersea D. underlayer
② 表示 “不足,不够”
用 underestimate、underpopulated、underdeveloped、undersized、underpay、understaffed 填空。
Don't ______ her ability. She's much more capable than you think.
This region is ______, with only a few people living there.
The ______ country is trying to improve its infrastructure.
The box was ______ for the large gift, so we had to find another one.
Workers are protesting because they believe they are being ______.
The hospital is ______, and the nurses are overworked.
选择题:The company's profit was lower than expected because they ______ the costs.
A. underestimated B. underpopulated C. underdeveloped D. understaffed
③ 表示 “副手”
用 underagent、underofficer、undersecretary 填空。
The ______ helped the agent deal with some routine matters.
The ______ reported the situation to the higher-ranking officer immediately.
The ______ will attend the meeting on behalf of the secretary.
选择题:The ______ is responsible for assisting the main secretary in daily work.
A. underagent B. underofficer C. undersecretary D. underlayer
step - 表示 “后,继或前夫(妻)所生”
用 stepfather、stepdaughter、stepbrother、stepmother、stepsister 填空。
Her ______ has been very kind to her since he married her mother.
He often plays football with his ______.
She gets along well with her ______, just like real sisters.
His ______ is a warm-hearted woman who takes good care of the family.
The man treated his ______ as his own child.
选择题:My ______ and I share the same interests in music.
A. stepfather B. stepdaughter C. stepbrother D. stepmother
tri - 表示 “三”
用 triangle、tricycle、triple、trilogy 填空。
The ______ has three sides and three angles.
In his childhood, he liked riding a ______ around the neighborhood.
The company aims to ______ its sales in the next three years.
The famous writer's ______ attracted a large number of readers.
选择题:The new policy will ______ the number of job opportunities.
A. triangle B. tricycle C. triple D. trilogy
uni - 表示 “一个,单一”
用 uniform、unique、unite、unify、university、universe 填空。
All the students in this school wear the same ______.
Each person's fingerprint is ______.
Let's ______ to overcome the difficulties we are facing.
The country is making efforts to ______ the different regions.
He is studying at a well-known ______.
Scientists are constantly exploring the mysteries of the ______.
选择题:The ______ goal of the team is to win the championship.
A. uniform B. unique C. unite D. unify
vice - 表示 “副”
用 vice-president、vice-manager、vice-chairman 填空。
The ______ will preside over the meeting in the president's absence.
The ______ is in charge of some daily management work.
The ______ made an important speech at the conference.
选择题:The ______ assists the manager in handling various affairs.
A. vice-president B. vice-manager C. vice-chairman D. underagent
with - 表示 “向后,相反”
用 withdraw、withdrawal、withhold、withstand 填空。
The troops were ordered to ______ from the battlefield.
He applied for the ______ of his savings from the bank.
The government decided to ______ the new policy due to public opposition.
The small building can't ______ a strong earthquake.
选择题:They had to ______ their investment because of the financial crisis.
A. withdraw B. withdrawal C. withhold D. withstand
常见同前缀单词练习答案
1.a- 词缀练习
(1)asleep (2)aside (3)abroad (4)alive (5)ahead (6)alone
2.ab-, abs- 词缀练习
(1)absence (2)absorb (3)abuse (4)abstract (5)abnormal
3.ab-, ac-, ad-, af- 等词缀练习
(1)appointed (2)accumulate (3)attracted (4)accustom (5)appreciate (6)announced
4.ad- 词缀练习
(1)adopt (2)adventures (3)admire (4)adjust (5)adapt
5.anti- 词缀练习
(1)antibodies(2)antiwar
6.popul- /dem (o)- 词根练习
(1)popularize (2)popularity (3)epidemic (4)population
7.bi- 词缀练习
(1)biweekly (2)bilingual (3)bicycle
8.by- 词缀练习
(1)byproduct (2)bypass
9.circum- 词缀练习
(1)circumstances (2)circumference
10.co- 词缀练习
(1)coexist (2)cooperation (3)coordinate
11.col-, cor- 词缀练习
(1)collaboration (2)colleague (3)Collect (4)correspond (5)correct
12.com-, con- 词缀练习
(1)Combine (2)compassion (3)comparison (4)conflict (5)communicate
13.contra- 词缀练习
contradict (2)contrary (3)contrast
14.de- 词缀练习
(1)decreased
(2)declined
(3)deconstruct
15.di- 词缀练习
(1)dioxide
(2)dilemma
(3)dichotomy
(4)divide
16.dia- 词缀练习
(1)diagnosis
(2)dialogue
(3)diagram
(4)diameter
17.dif- 词缀练习
(1)differ
(2)difficult
(3)difference
(4)differentiate
18.dis- 词缀练习
(1)disliked
(2)dismiss
(3)disappear
(4)discard
(5)disrupt
19.e-, ef- 词缀练习
(1)emerge
(2)emitted
(3)effect
20.em-, en- 词缀练习
(1)encourage
(2)embarrassed
(3)empower
(4)enable
(5)enhance
21.epi- 词缀练习
(1)epidemic
(2)episode
(3)epitaph
22.ex- 词缀练习
(1)exhibit
(2)ex-wife
(3)exceed
(4)export
(5)exchange
23.extra- 词缀练习
(1)extraordinary
(2)extracurricular
(3)extra
24.fore- 词缀练习
(1)forecast
(2)foresight
(3)foreword
(4)forethought
25.il-, ir- 词缀练习
(1)illegal
(2)illogical
(3)irregular
(4)irrational
(5)irresponsible
26.im-, in- 词缀练习
(1)impossible
(2)injustice
(3)inhuman
(4)incomplete
(5)immoral
27.inter- 词缀练习
(1)International
(2)interpersonal
(3)intervene
(4)interact
(5)interrelate
28.intro- 词缀练习
(1)introduce
(2)introvert
(3)introduction
29.macro- 词缀练习
(1)macroworld
(2)macrostructure
(3)macroscopic
(4)macroscale
30.micro- 词缀练习
(1)microscope
(2)Microwave
(3)microorganism
(4)micro
31.mini- 词缀练习
(1)minibus
(2)miniskirt
(3)miniature
(4)minify
32.mis- 词缀练习
(1)misunderstood
(2)misfortune
(3)misspell
(4)misguided
(5)misinterpretation
33.multi- 词缀练习
(1)multilingual
(2)multinational
(3)multimedia
(4)multiple
(5)multicultural
34.non- 词缀练习
(1)nonsmoking
(2)nonstop
(3)nonprofit
(4)non
un-
① 表示 “不,无,非,没有”
unreal; unhappy; unfair; unable; unequal; unaware; unclear; unfortunate
B
② 表示 “打开,解开,弄出”
unlock; unearthed; unwrap; undo; uncover
D
under-
① 表示 “在… 下”
underground; underline; undersea; underwear; underneath; underlayer
B
② 表示 “不足,不够”
underestimate; underpopulated; underdeveloped; undersized; underpay; understaffed
A
③ 表示 “副手”
underagent; underofficer; undersecretary
C
step - 表示 “后,继或前夫(妻)所生”
stepfather; stepbrother; stepsister; stepmother; stepdaughter
C
tri - 表示 “三”
triangle; tricycle; triple; trilogy
C
uni - 表示 “一个,单一”
uniform; unique; unite; unify; university; universe
A
vice - 表示 “副”
vice-president; vice-manager; vice-chairman
B
with - 表示 “向后,相反”
withdraw; withdrawal; withhold; withstand
A高考高频同前缀单词巩固练习
(单词拼写版)
全覆盖《单词密码2:前缀 高考高频同前缀单词清单大全》中所有前缀及对应单词,帮助学生通过中英对照填空强化词缀+词根的构词法认知,适合高三一轮复习使用。
根据汉语释义和前缀提示,在下划线处填写对应的英文单词(注意词性和拼写)。
1. a- 加在单词前,表示 "在…,… 的"
________ / 'sli:p/adj. 睡着的(a+sleep 睡觉→在睡觉的状态)
________ / 'said/adv. 在边上(a+side 旁边→在旁边的位置)
________ / 'hed/adv. 在前地(a+head 头→在头部前方)
________ / 'laiv/adj. 活的(a+live 活→处于活着的状态)
________ / 'l n/adj. 独自的(a+lone 单独→单独存在的)
________ / 'br d/adv. 在国外(a+broad 宽阔→在广阔的外地)
________ / we k/adj. 醒着的(a+wake 醒→处于醒的状态)
________ / we (r)/adj. 意识到的(a+ware 注意→处于注意状态→意识到的)
________ / (r)/adv. 在岸上(a+shore 岸→在岸边)
2. ab-, abs- 加在词根前,表示 "相反,变坏,离去"
________ / b'n m l/adj. 反常的(ab+normal 正常的→与正常相反的)
________ / 'bju z/v. 滥用(ab+use 用→用坏→过度使用)
________ /' bs nt/adj. 缺席的(ab+sent 出现→没有出现→缺席)
________ / b's b/v. 吸收(ab+sorb 吸收→吸收掉)
________ /' bstr kt/adj. 抽象的(abs+tract 拉→被拉开→脱离具体事物的)
________ / bs ns/n. 缺席(absent 的名词形式,abs+ence→离去的状态)
________ / b nd n/v. 放弃(ab+andon 放→完全放开→放弃)
________ / d p te n/n. 适应(adapt+ation→适应的过程)
________ / d k n/n. 上瘾(addict+ion→上瘾的状态)
3. ab-, ac-, ad-, af- 等加在同辅音字母的词根前,表示 "一再" 加强意
________ / 'k mp ni/v. 陪伴(ac+company 伙伴→一再和伙伴在一起)
________ / k'sel reit/v. 加速(ac+celer 速度→一再增加速度)
________ / 'kju mjuleit/v. 积累(ac+cumul 堆积 + ate→一再堆积→积累)
________ / 'k st m/v. 使习惯(ac+custom 习俗→一再适应习俗)
________ / 'dikt/v. 上瘾(ad+dict 说→一再说起→沉迷)
________ / 'f d/v. 买得起(af+ford 拿出→一再拿出钱→有能力购买)
________ / 'na ns/v. 通告(an+nounce 通知→一再通知→宣告)
________ / 'p nt/v. 任命(ap+point 指→一再指定→任命)
________ / 'reind /v. 安排(ar+range 排列→一再整理排列)
________ / 'sist/v. 帮助(as+sist 站→一再站过来→协助)
________ / 'tr kt/v. 吸引(at+tract 拉→一再拉过来→吸引)
________ / 'pru v/v. 批准(ap+prove 证明→一再证明→认可)
________ / 't k/v. 攻击(at+tack 接触→一再接触→进攻)
4. ad- 加在单词或词根前,表示 "做…,加强…"
________ / 'd pt/v. 适应(ad+apt 能力→加强适应能力)
________ / 'd pt/v. 收养;采纳(ad+opt 选择→加强选择→选定)
________ / 'd st/v. 调整(ad+just 正确→使一再正确→调整)
________ / d'ma /v. 羡慕(ad+mire 惊奇→加强惊奇感→羡慕)
________ / d'vent /n. 冒险(ad+venture 冒险→强调冒险行为)
5. anti- 表示 "反对,相反"
________ / nti'w /adj. 反战的(anti+war 战争→反对战争的)
________ /' nti,b di/n. 抗体(anti+body 身体→对抗病原体的物质)
________ /' ntid t/n. 解药(anti+dote 药剂→对抗毒性的药)
________ / ntifri z/n. 防冻剂(anti+freeze 冻结→对抗冻结的物质)
________ / ntib k t ri l/adj. 抗菌的(anti+bacterial 细菌的)
6. 词根 popul- /dem (o)- 表示 "人民"
________ / p pju'le n/n. 人口(popul 人民 + ation→全体居民)
________ / p pju'l r ti/n. 知名度(popular 流行的 + ity→受民众欢迎的程度)
________ /d 'm kr si/n. 民主(demo 人民 + cracy 统治→人民做主)
________ / epi'dem k/n. 流行病(epi 在… 之间 + dem 人民 + ic→在人群中传播的)
________ /'p pj l ra z/v. 普及(popular 大众的 + ize→使大众化)
7. bi- 表示 "两个,两"
________ /'ba 'wi kli/n. 双周刊(bi+week 星期 + ly→两周一次)
________ /ba 'l ɡw l/adj. 双语的(bi+lingu 语言 + al→两种语言的)
________ /ba ' nj l/adj. 一年两次的(bi+ann 年 + ual→每年两次的)
________ /'ba s kl/n. 自行车(bi+cycle 轮子→两个轮子的车)
8. by- 表示 "在旁边,副的"
________ /'ba ,pr d kt/n. 副产品(by+product 产品→次要产品)
________ /'ba pɑ s/n. 旁路(by+pass 通道→旁边的通路)
9. circum- 表示 "环绕,周围"
________ /'s k mst ns/n. 环境(circum+stance 站→环绕站立的条件→环境)
________ /s 'k mf r ns/n. 周长(circum+fer 携带 + ence→环绕一圈的长度)
10. co- 表示 "共同"(放元音词根前)
________ /k , p 're n/n. 合作(co+operation 操作→共同行动)
________ /k ɡ'z st/v. 共存(co+exist 存在→共同存在)
________ /k ' d ne t/v. 协调(co+ordinate 秩序→共同维持秩序)
11. col-, cor- 在同辅音词根前表示 "共同"
________ /k l b 're n/n. 协作(col+labor 劳动 + ation→共同劳动)
________ /'k li ɡ/n. 同事(col+league 捆绑→捆绑在一起的人)
________ /k 'lekt/v. 收集(col+lect 选择→共同挑选后聚集)
________ /k 'rekt/v. 纠正(cor+rect 正确→共同趋向正确)
________ / k r 'sp nd/v. 符合(cor+respond 回应→共同回应→一致)
12. com-, con- 表示 "共同"
________ /k m'ba n/v. 联合(com+bine 捆→共同捆绑)
________ /k m'p n/n. 同情(com+passion 感情→共同的情感)
________ /k m'p risn/n. 比较(com+pari 平等 + son→共同平等看待)
________ /'k mf t/n. 安慰(com+fort 力量→共同给予力量)
________ /k mju n ti/n. 社区(com+mun 共同 + ity→共同生活的群体)
________ /k m'pi t/v. 比赛(com+pete 追求→共同追求目标)
________ /k 'mju n ke t/v. 交流(com+mun 共同 + icate→共同分享信息)
________ /k nek n/n. 连接(connect+ion→共同连接的状态)
________ /k n'klu d/v. 结束(con+clude 关闭→共同终止)
________ /k n'f m/v. 证实(con+firm 坚定→共同使坚定)
________ /'k nfl kt/n. 冲突(con+flict 打→共同打斗)
13. contra- 表示 "反对,相反"
________ /'k ntr ri/adj. 相反的(contra+ary→对立的)
________ / k ntr 'd kt/v. 反驳(contra+dict 说→反着说)
________ /'k ntrɑ st/n. 对比(contra+st 站→对立站立→对比)
14. de- ① 表示 "去掉,变坏,离开,变慢,向下" 等
________ /d str k n/n. 破坏(de+struct 结构;建造+ion→弄坏结构→破坏)
________ /di f r st/v. 砍伐森林(de+forest 森林→去掉森林)
________ /d pres/v. 压制,压抑(de+press 压→向下压→压制)
________ /d kri s/n. 减少(de+crease 增长→使增长向下→减少)
________ /d kla n/v. 下降;衰退(de+cline 倾斜→向下倾斜→下降)
15. de- ② 表示 "使… 成为,加强" 等
________ /di l m t/v. 划定界限(de+limit 限定→加强限定)
________ /d za n/v. 设计;计划(de+sign 做标志→设计)
________ /d fa n/v. 定义(de+fine 界限→加强界限→定义)
________ / dek re t/v. 装饰(de+cor 美;装饰 + ate→使变得更美→装饰)
16. di- ① 表示 "两个,双"
________ /da ksa d/n. 二氧化物(di+ox 氧+ide→二氧化物)
________ /d lem /n. 进退两难(di+lemma 争论→二种争论→进退两难)
________ /da k t mi/n. 二分法(di+chotomy 切→切成两份→二分法)
17. di- ② 表示 "使… 变成,分开,离开"
________ /da d est/v. 消化;n. 文摘(di+gest 带走→分开带走→消化;消化后的精华→文摘)
________ /d va d/v. 分开(di+vide 分开→分开)
________ /d v s/v. 离婚(di+vorce=vert 转→两个方向转开→离婚)
18. dia- 表示 "穿过,二者之间"
________ / da l ɡ/n. 对话(dia+logu 说话→两人对着说话)
________ / da lekt/n. 方言(dia+lect 说→在地方之间说的话→方言)
________ / da ɡ n s s/n. 诊断(dia+gnosis 知道→穿过〔症状〕知道病因→诊断)
________ / da ɡr m/n. 图表(dia+gram 写;画→交叉对着画→图表)
________ /da m t (r)/n. 直径(dia+meter 测量→穿过圆测量→直径)
19. dif- 和辅音重复表示 "不,否定,分开"
________ / d f (r)/v. 不同(dif+fer 带来→带来不同→不同)
________ / d fr ns/n. 不同(differ 的名词)
________ / d f k lt/adj. 困难的(dif+fic 做+ult→不好做→困难的)
________ / d f ren ie t/v. 区分(dif+fer 带来 + entiate→分开带来的东西→区分)
20. dis- ① 表示 "不,消失掉"
________ /d s la k/v. 不喜欢(dis+like 喜爱→不喜爱)
________ /d s d (r)/n. 无秩序(dis+order 顺序→没有顺序)
________ /d s n st/adj. 不诚实的(dis+honest 诚实的)
________ / d s p (r)/v. 消失(dis+appear 出现→不出现→消失)
________ /d s k r d /v. 使失去勇气(dis+courage 勇气)
________ /d s k v (r)/v. 发现(dis+cover 盖→把盖揭开→发现)
________ / d s ɡri /v. 不同意(dis+agree 同意→不同意)
________ / d s b l ti/n. 残疾(dis+ability 能力→失去能力)
________ / d s d vɑ nt d /n. 劣势(dis+advantage 优势→相反的优势)
21. dis- ② 表示 "分开,分离"
________ /d str kt/v. 分心(dis+tract 拉→把〔心〕拉开→分心)
________ /d skr m ne t/v. 辨别;歧视(dis+crimin 分辨 + ate→分辩开)
________ /d s m s/v. 解散;开除(dis+miss 送→送出→解散)
________ /d sk s/v. 讨论(dis+cuss 摇动→把〔问题〕分开敲→讨论)
________ / d sk nekt/v. 断开(dis+connect 连接→分开连接→断开)
22. e-, ef-(ex - 变体)表示 "出,出来"
________ / m d /v. 浮现显露(e+merge 投入;淹没→淹没的东西出现→浮现)
________ /i m n/n. 排放(e+miss 送 + ion→送出去→排放)
________ /i m t/v. 发出(e+mit 送→送出去→发出)
23. em-, en- ① 表示 "进入… 之中,包围"
________ / m b r s/ 使难堪(em+bar 栏→进入栅栏困住→难堪)
________ / n r l/ 注册,记入名册(en+roll 卷→卷入名单→注册)
________ / m bed/ 嵌入(em+bed 床;基础→进入基础→嵌入)
24. em-, en- ② 表示 "使… 进入状态"
________ / m pa (r)/ 授权(em+power 权力→使进入有权力状态→授权)
________ / n de nd (r)/ 使危险(en+danger 危险→使进入危险状态)
________ / n k r d / 鼓励(en+courage 勇气→使人进入勇气状态→鼓励)
________ / n la tn/ 启发,开导(en+light 光+en→给人光明→启发)
________ / n e bl/ 使能够(en+able 有能力的→使有能力)
25. epi- 表示 "在…. 上,在…. 周围,在…. 后面"
________ / ep dem k/ 流行性的(epi+dem 人民+ic→在人民周围→流行的)
________ / ep s d/ 插曲(epi+isode 路→在路上发生的事→插曲)
26. ex- ① 表示 "出,出去"
________ / k sklu d/ 排外(ex+clude 关闭→关出去→排外)
________ / k sp z/ 暴露(ex+pose 放→放出去→暴露)
________ / ekstr kt/ 抽出,拔出(ex+tract 拉→拉出→拔出)
________ / k si d/ 超过,超出(ex+ceed 走→走出→超出)
________ / k sp t/ 出口(ex+port 运→运出去→出口)
________ / k sp nd/ 扩张(ex+pan 分散 + d→向外分散→扩张)
________ / eks t/n. 出口(ex+it 走→走出去的地方)
27. ex- ② 表示 "前面的,前任的"
________ / eks wa f/ 前妻(ex 前 + wife 妻子)
________ / eks prez d nt/ 前任总统(ex 前 + president 总统)
28. extra- 表示 "以外的,超过的"
________ / ekstr k r kj l (r)/ 课外的(extra+curriculum 课程表)
________ / k str dnri/ 格外的(extra+ordinary 普通的→超出普通)
________ / ekstr s l (r)/adj. 太阳系外的(extra+solar 太阳的)
29. fore- 表示 "前面,预先"
________ / f kɑ st/ 预料(fore+cast 扔→预先扔下→预料)
________ /f si / 预见(fore+see 看→预先看到→预见)
30. il-, ir- ① 放在同辅音词根前表示 "不,无"
________ / li ɡl/ 非法的(il+legal 合法的)
________ / l t r t/ 不识字的(il+literate 认字的)
________ / l d kl/ 不合逻辑的(il+logical 逻辑的)
________ / reɡj l (r)/ 不规则的(ir+regular 规则的)
________ / rel t v/ 无关的(ir+relative 相关的)
________ / r sp ns bl/ 不负责任的(ir+responsible 负责的)
31. im-, in- ① 表示 "不,无,非"
________ / m p s bl/ 不可能的(im+possible 可能的)
________ / m pe nt/adj. 不耐烦的(im+patient 耐心→没有耐心)
________ / m r l/ 不道德的(im+moral 道德的)
________ / mp la t/ 无礼的(im+polite 礼貌的)
________ / n ke p bl/ 无能力的(in+capable 有能力的)
________ / n hju m n/ 不人道的(in+human 人道的)
________ / n d st s/ 不公正(in+justice 公正)
________ / n d fr nt/ 冷漠的(in+different 不同的→同与不同的 “事不关己”→冷漠的)
________ / nk m pli t/ 不完整的(in+complete 完整的)
________ / n v z bl/adj. 看不见的(in+visible 可见的)
________ / nd rekt/adj. 间接的(in+direct 直接的)
________ / nk rekt/adj. 不正确的(in+correct 正确的)
________ / n v lju bl/adj. 无价的(in+valuable 有价值的→价值不可衡量)
32. im-, in- ② 表示 "向内,进入"
________ / n k p re t/ 合并,并入(in+corpor 团体 + ate→成为团体)
________ / n spa d/ 有灵感的(in+spired 呼吸→进入有呼吸状态→有灵感的)
________ / nd (r)/ 户内的(in+door 门→门内的)
________ / np t/ 输入(in+put 放→放进去→输入)
33. inter- 表示 "在… 之间,相互"
________ / nt n n l/ 国际的(inter+national 国家的)
________ / nt p s nl/ 人与人之间的(inter+personal 个人的)
________ / nt vi n/ 干涉(inter+vene 走→走在二者之间→干涉)
________ / nt r k n/ 相互影响(inter+action 行动→相互行动→影响)
________ / nt r kt/ 互动(inter+act 行动→相互行动→互动)
34. intro- 表示 "向内,入内"
________ / ntr dju s/ 引入,介绍(intro+duce 引→引进)
________ / ntr spekt/ 内省(intro+pect 看→向内看→内省)
35. macro- 表示 "宏伟,大"
________ / m kr w ld/ 宏观世界(macro+world 世界)
________ / m kr str kt (r)/ 宏观结构(macro+structure 结构)
________ / m kr ske l/ 大规模的(macro+scale 规模)
36. micro- 表示 "微,小"
________ / ma kr sk p/ 显微镜(micro+scope 看→看小东西→显微镜)
________ / ma kr w ld/ 微观世界(micro+world 世界)
________ / ma kr sk t/ 超短裙(micro+skirt 裙子)
________ / ma kr we v/ 微波(micro+wave 波)
________ / ma kr b/ 微生物(micro+be=bi 生命→小生命→微生物)
________ / ma kr ɡ n z m/ 微生物(micro+organism 生物)
37. mini- 表示 "小"
________ / m nib s/ 小公共汽车(mini+bus 公共汽车)
________ / m nisk t/ 超短裙(mini+skirt 裙子)
________ / m n w / 小规模战争(mini+war 战争)
________ / m n fa / 使… 缩小(mini+fy→小化)
________ / m n ml/ 最低限度的(minim=mini+al→最小的)
________ / m n m m/ 最小量(minim+um)
38. mis- 表示 "错误,坏"
________ /m ste k/ 错误(mis+take 拿→拿错→错误)
________ / m s spel/ 拼写错误(mis+spell 拼写)
________ / m s nd st nd/ 误解(mis+understand 理解)
________ /m s ru l/ 对… 施暴政(mis+rule 统治→统治不善)
________ /m s f t u n/ 不幸(mis+fortune 幸运的)
________ / m s li d/ 误导(mis+lead 引导→错误引导→误导)
________ / m s b he vj (r)/n. 行为不当(mis+behavior 行为)
39. multi- 表示 "很多,很多"
________ /'m lti'li gw l/adj. 多种语言的(multi+lingual 语言的)
________ / m ltidi'rek n l/adj. 多方向的(multi+directional 方向的)
________ / m lt pl/adj. 多样的;多功能的(multi+pile→多的→多功能的)
________ / m lt pla /v. 乘;繁殖(multi+ply 表动词→变多→乘)
________ / m ltif m/adj. 多种多样的(multi+form 形式)
________ / m lti'k lt r l/adj. 多种文化的(multi+cultural 文化的)
________ / m lti mi di /adj. 多媒体的(multi+media 媒介)
40. un- ① 表示 "不,无,非,没有"
________ / n ri l/adj. 不真实的(un+real 真实的→否定真实,即不真实)
________ / n i kw l/adj. 不平等的(un+equal 平等的→并非平等)
________ / n f t n t/adj. 不幸的(un+fortunate 幸运的→缺乏幸运)
________ / n h pi/adj. 不快乐的(un+happy 快乐的→否定快乐)
________ / n e bl/adj. 无能力的(un+able 有能力的→没有能力)
________ / n fe (r)/adj. 不公平的(un+fair 公平的→并非公平)
________ / n kl (r)/adj. 不清楚的(un+clear 清楚的→不清晰)
________ / n we (r)/adj. 未察觉的(un+aware 意识到的→没有意识到)
________ / n m pl m nt/n. 失业(un+employment 就业)
________ / n k n s/adj. 无意识的(un+conscious 意识)
41. un- ② 表示 "打开,解开,弄出"
________ / n l k/v. 开锁(un+lock 锁→使锁解开)
________ / n θ/v. 从地下挖出(un+earth 土地→把埋在土里的东西弄出来)
________ / n du /v. 解开;取消(un+do 做→反向操作,解开已做之事)
________ / n r p/v. 打开包裹(un+wrap 包裹→将包裹打开)
________ / n k v (r)/v. 揭开;发现(un+cover 覆盖→移除覆盖物)
42. under- ① 表示 "在… 下"
________ / nd ɡra nd/adj. 地下的(under+ground 地→在地面之下)
________ / nd la n/v. 划线于… 下;强调(under+line 线→在字线下划线)
________ / nd si /adj. 在海底(under+sea 海→在海的下方)
________ / nd we (r)/n. 内衣(under+wear 穿的→贴身穿在衣物之下)
________ / nd ni θ/prep. 在… 底下(under+neath 表示位置→在下方)
________ / nd le (r)/n. 下层(under+layer 层→在其他层之下的层)
43. under- ② 表示 "不足,不够"
________ / nd r est me t/v. 低估,估计不足(under+estimate 估计→估计得不足)
________ / nd p pjule t d/adj. 人口稀少的(under+populated 有人住的→居住人口不足)
________ / nd d vel pt/adj. 不发达的(under+developed 发展→发展程度不够)
________ / nd sa zd/adj. 不够大的(under+sized 大小的→尺寸不足)
________ / nd pe /v. 付薪不足(under+pay 支付→支付的薪水不够)
________ / nd stɑ ft/adj. 人手不足的(under+staff 员工 + ed→员工数量不够)
44. under- ③ 表示 "副手"
________ / nd r e d nt/n. 副代理人(under+agent 代理人→辅助代理人)
________ / nd f s (r)/n. 下级官员(under+officer 官员→辅助官员)
________ / nd sekr tri/n. 次长;副部长(under+secretary 秘书→辅助秘书,引申为副职)
45. step- 表示 "后,继或前夫(妻)所生"
________ / stepfɑ (r)/n. 继父(step+father 父亲→后续的父亲)
________ / stepd t (r)/n. 前夫(妻)之女(step+daughter 女儿→非亲生女儿)
________ / stepbr (r)/n. 异父(母)兄弟(step+brother 兄弟→非同胞兄弟)
________ / stepm (r)/n. 继母(step+mother 母亲→后续的母亲)
________ / steps st (r)/n. 异父(母)姐妹(step+sister 姐妹→非同胞姐妹)
46. tri- 表示 "三"
________ / tra ɡl/n. 三角形(tri+angle 角→有三个角的图形)
________ / tra s kl/n. 三轮脚踏车(tri+cycle 轮子→有三个轮子)
________ / tr pl/adj. 三倍的(tri+ple=ply 表示增加→增加到三倍)
________ / tr l d i/n. 三部曲(tri+logy 学科;系列→三个部分的系列作品)
47. uni- 表示 "一个,单一"
________ / ju n f m/adj. 一贯的,一致的;n. 制服(uni+form 形状→同一形状,引申为制服)
________ /ju ni k/adj. 独一无二的(uni+que 表形容词→单一的,独特的)
________ /ju na t/v. 团结(uni+te→使成为一体→团结)
________ / ju n fa /v. 统一(uni+fy 使…→使成为一个整体→统一)
________ / ju n v s ti/n. 大学(uni+vers 转 + ity→由多个学院统一组成)
________ / ju n v s/n. 宇宙(uni+verse 转→万物统一旋转,即宇宙)
48. vice- 表示 "副"
________ /va s prez d nt/n. 副总统(vice+president 总统→辅助总统)
________ /va s m n d (r)/n. 副经理(vice+manager 经理→辅助经理)
________ /va s t e m n/n. 副主席(vice+chairman 主席→辅助主席)
49. with- 表示 "向后,相反"
________ /w dr /v. 撤消,撤退(with+draw 拉→向相反方向拉→撤退)
________ /w dr l/n. 撤回;取款(withdraw 的名词形式,体现 "向后操作" 的结果)
________ /w h ld/v. 阻止(with+hold 拿住→拿住不让向前→阻止)
________ /w st nd/v. 抵抗;经得起(with+stand 站立→向相反方向站立→抵抗)
答案
1.asleep;aside;ahead;alive;alone;abroad;awake;aware;ashore
2.abnormal;abuse;absent;absorb;abstract;absence;abandon;adaptation;addiction
3.accompany;accelerate;accumulate;accustom;addict;afford;announce;appoint;arrange;assist;attract;approve;attack
4.adapt;adopt;adjust;admire;adventure
5.antiwar;antibody;antidote;antifreeze;antibacterial
6.population;popularity;democracy;epidemic;popularize
7.biweekly;bilingual;biannual;bicycle
8.byproduct;bypass
9.circumstance;circumference
10.cooperation;coexist;coordinate
11.collaboration;colleague;collect;correct;correspond
12.combine;compassion;comparison;comfort;community;compete;communicate;connection;conclude;confirm;conflict
13.contrary;contradict;contrast
14.destruction;deforest;depress;decrease;decline
15.delimit;design;define;decorate
16.dioxide;dilemma;dichotomy
17.digest;divide;divorce
18.dialogue;dialect;diagnosis;diagram;diameter
19.differ;difference;difficult;differentiate
20.dislike;disorder;dishonest;disappear;discourage;discover;disagree;disability;disadvantage
21.distract;discriminate;dismiss;discuss;disconnect
22.emerge;emission;emit
23.embarrass, enroll, embed
24.empower, endanger, encourage, enlighten, enable
25.epidemic, episode
26.exclude, expose, extract, exceed, export, expand, exit
27.ex-wife, ex-president
28.extracurricular, extraordinary, extrasolar
29.forecast, foresee
30.illegal, illiterate, illogical, irregular, irrelative, irresponsible
31.impossible, impatient, immoral, impolite, incapable, inhuman, injustice, indifferent, incomplete, invisible, indirect, incorrect, invaluable
32.incorporate, inspired, indoor, input
33.international, interpersonal, intervene, interaction, interact
34.introduce, introspect
35.macroworld, macrostructure, macroscale
36.microscope, microworld, miniskirt, microwave, microbe, microorganism
37.minibus, miniskirt, miniwar, minify, minimal, minimum
38.mistake, misspell, misunderstand, misrule, misfortune, mislead, misbehavior
39.multilingual, multidirectional, multiple, multiply, multiform, multicultural, multimedia
40.unreal, unequal, unfortunate, unhappy, unable, unfair, unclear, unaware, unemployment, unconscious
41.unlock, unearth, undo, unwrap, uncover
42.underground, underline, undersea, underwear, underneath, underlayer
43.underestimate, underpopulated, underdeveloped, undersized, underpay, understaffed
44.underagent, underofficer, undersecretary
45.stepfather, stepdaughter, stepbrother, stepmother, stepsister
46.triangle, tricycle, triple, trilogy
47.uniform, unique, unite, unify, university, universe
48.vice-president, vice-manager, vice-chairman
49.withdraw, withdrawal, withhold, withstand高考高频同前缀单词巩固练习
(中文释义版)
全覆盖《单词密码2:前缀 高考高频同前缀单词清单大全》中所有前缀及对应单词,帮助学生通过中英对照填空强化词缀+词根的构词法认知,适合高三一轮复习使用。
根据英文单词和前缀提示,在下划线处填写对应的中文释义。
1. a- 加在单词前,表示 "在…,… 的"
asleep [ 'sli:p] adj. ________(a+sleep 睡觉→在睡觉的状态)
aside [ 'said] adv. ________(a+side 旁边→在旁边的位置)
ahead [ 'hed] adv. ________(a+head 头→在头部前方)
alive [ 'laiv] adj. ________(a+live 活→处于活着的状态)
alone [ 'l n] adj. ________(a+lone 单独→单独存在的)
abroad [ 'br d] adv. ________(a+broad 宽阔→在广阔的外地)
awake / we k/adj. ________(a+wake 醒→处于醒的状态)
aware / we (r)/adj. ________(a+ware 注意→处于注意状态→意识到的)
ashore / (r)/adv. ________(a+shore 岸→在岸边)
2. ab-, abs- 加在词根前,表示 "相反,变坏,离去"
abnormal [ b'n m l] adj. ________(ab+normal 正常的→与正常相反的)
abuse [ 'bju z] v. ________(ab+use 用→用坏→过度使用)
absent [' bs nt] adj. ________(ab+sent 出现→没有出现→缺席)
absorb [ b's b] v. ________(ab+sorb 吸收→吸收掉)
abstract [' bstr kt] adj. ________(abs+tract 拉→被拉开→脱离具体事物的)
absence / bs ns/n. ________(absent 的名词形式,abs+ence→离去的状态)
abandon / b nd n/v. ________(ab+andon 放→完全放开→放弃)
adaptation / d p te n/n. ________(adapt+ation→适应的过程)
addiction / d k n/n. ________(addict+ion→上瘾的状态)
3. ab-, ac-, ad-, af- 等加在同辅音字母的词根前,表示 "一再" 加强意
accompany [ 'k mp ni] v. ________(ac+company 伙伴→一再和伙伴在一起)
accelerate [ k'sel reit] v. ________(ac+celer 速度→一再增加速度)
accumulate [ 'kju mjuleit] v. ________(ac+cumul 堆积 + ate→一再堆积→积累)
accustom [ 'k st m] v. ________(ac+custom 习俗→一再适应习俗)
addict [ 'dikt] v. ________(ad+dict 说→一再说起→沉迷)
afford [ 'f d] v. ________(af+ford 拿出→一再拿出钱→有能力购买)
announce [ 'na ns] v. ________(an+nounce 通知→一再通知→宣告)
appoint [ 'p nt] v. ________(ap+point 指→一再指定→任命)
arrange [ 'reind ] v. ________(ar+range 排列→一再整理排列)
assist [ 'sist] v. ________(as+sist 站→一再站过来→协助)
attract [ 'tr kt] v. ________(at+tract 拉→一再拉过来→吸引)
approve [ 'pru v] v. ________(ap+prove 证明→一再证明→认可)
attack [ 't k] v. ________(at+tack 接触→一再接触→进攻)
4. ad- 加在单词或词根前,表示 "做…,加强…"
adapt [ 'd pt] v. ________(ad+apt 能力→加强适应能力)
adopt [ 'd pt] v. ________(ad+opt 选择→加强选择→选定)
adjust [ 'd st] v. ________(ad+just 正确→使一再正确→调整)
admire [ d'ma ] v. ________(ad+mire 惊奇→加强惊奇感→羡慕)
adventure [ d'vent ] n. ________(ad+venture 冒险→强调冒险行为)
5. anti- 表示 "反对,相反"
antiwar [ nti'w ] adj. ________(anti+war 战争→反对战争的)
antibody [' nti,b di] n. ________(anti+body 身体→对抗病原体的物质)
antidote [' ntid t] n. ________(anti+dote 药剂→对抗毒性的药)
antifreeze / ntifri z/n. ________(anti+freeze 冻结→对抗冻结的物质)
antibacterial / ntib k t ri l/adj. ________(anti+bacterial 细菌的)
6. 词根 popul- /dem (o)- 表示 "人民"
population [ p pju'le n] n. ________(popul 人民 + ation→全体居民)
popularity [ p pju'l r ti] n. ________(popular 流行的 + ity→受民众欢迎的程度)
democracy [d 'm kr si] n. ________(demo 人民 + cracy 统治→人民做主)
epidemic [ epi'dem k] n. ________(epi 在… 之间 + dem 人民 + ic→在人群中传播的)
popularize ['p pj l ra z] v. ________(popular 大众的 + ize→使大众化)
7. bi- 表示 "两个,两"
biweekly ['ba 'wi kli] n. ________(bi+week 星期 + ly→两周一次)
bilingual [ba 'l ɡw l] adj. ________(bi+lingu 语言 + al→两种语言的)
biannual [ba ' nj l] adj. ________(bi+ann 年 + ual→每年两次的)
bicycle ['ba s kl] n. ________(bi+cycle 轮子→两个轮子的车)
8. by- 表示 "在旁边,副的"
byproduct ['ba ,pr d kt] n. ________(by+product 产品→次要产品)
bypass ['ba pɑ s] n. ________(by+pass 通道→旁边的通路)
9. circum- 表示 "环绕,周围"
circumstance ['s k mst ns] n. ________(circum+stance 站→环绕站立的条件→环境)
circumference [s 'k mf r ns] n. ________(circum+fer 携带 + ence→环绕一圈的长度)
10. co- 表示 "共同"(放元音词根前)
cooperation [k , p 're n] n. ________(co+operation 操作→共同行动)
coexist [k ɡ'z st] v. ________(co+exist 存在→共同存在)
coordinate [k ' d ne t] v. ________(co+ordinate 秩序→共同维持秩序)
11. col-, cor- 在同辅音词根前表示 "共同"
collaboration [k l b 're n] n. ________(col+labor 劳动 + ation→共同劳动)
colleague ['k li ɡ] n. ________(col+league 捆绑→捆绑在一起的人)
collect [k 'lekt] v. ________(col+lect 选择→共同挑选后聚集)
correct [k 'rekt] v. ________(cor+rect 正确→共同趋向正确)
correspond [ k r 'sp nd] v. ________(cor+respond 回应→共同回应→一致)
12. com-, con- 表示 "共同"
combine [k m'ba n] v. ________(com+bine 捆→共同捆绑)
compassion [k m'p n] n. ________(com+passion 感情→共同的情感)
comparison [k m'p risn] n. ________(com+pari 平等 + son→共同平等看待)
comfort ['k mf t] n. ________(com+fort 力量→共同给予力量)
community /k mju n ti/n. ________(com+mun 共同 + ity→共同生活的群体)
compete [k m'pi t] v. ________(com+pete 追求→共同追求目标)
communicate [k 'mju n ke t] v. ________(com+mun 共同 + icate→共同分享信息)
connection /k nek n/n. ________(connect+ion→共同连接的状态)
conclude [k n'klu d] v. ________(con+clude 关闭→共同终止)
confirm [k n'f m] v. ________(con+firm 坚定→共同使坚定)
conflict ['k nfl kt] n. ________(con+flict 打→共同打斗)
13. contra- 表示 "反对,相反"
contrary ['k ntr ri] adj. ________(contra+ary→对立的)
contradict [ k ntr 'd kt] v. ________(contra+dict 说→反着说)
contrast ['k ntrɑ st] n. ________(contra+st 站→对立站立→对比)
14. de- ① 表示 "去掉,变坏,离开,变慢,向下" 等
destruction [d str k n] ________(de+struct 结构;建造+ion→弄坏结构→破坏)
deforest [di f r st] ________(de+forest 森林→去掉森林)
depress [d pres] ________(de+press 压→向下压→压制)
decrease [d kri s] ________(de+crease 增长→使增长向下→减少)
decline [d kla n] ________(de+cline 倾斜→向下倾斜→下降)
15. de- ② 表示 "使… 成为,加强" 等
delimit [di l m t] ________(de+limit 限定→加强限定)
design [d za n] ________(de+sign 做标志→设计)
define [d fa n] ________(de+fine 界限→加强界限→定义)
decorate [ dek re t] ________(de+cor 美;装饰 + ate→使变得更美→装饰)
16. di- ① 表示 "两个,双"
dioxide [da ksa d] ________(di+ox 氧+ide→二氧化物)
dilemma [d lem ] ________(di+lemma 争论→二种争论→进退两难)
dichotomy [da k t mi] ________(di+chotomy 切→切成两份→二分法)
17. di- ② 表示 "使… 变成,分开,离开"
digest [da d est] ________(di+gest 带走→分开带走→消化;消化后的精华→文摘)
divide [d va d] ________(di+vide 分开→分开)
divorce [d v s] ________(di+vorce=vert 转→两个方向转开→离婚)
18. dia- 表示 "穿过,二者之间"
dialogue [ da l ɡ] ________(dia+logu 说话→两人对着说话)
dialect [ da lekt] ________(dia+lect 说→在地方之间说的话→方言)
diagnosis [ da ɡ n s s] ________(dia+gnosis 知道→穿过〔症状〕知道病因→诊断)
diagram [ da ɡr m] ________(dia+gram 写;画→交叉对着画→图表)
diameter [da m t (r)] ________(dia+meter 测量→穿过圆测量→直径)
19. dif- 和辅音重复表示 "不,否定,分开"
differ [ d f (r)] ________(dif+fer 带来→带来不同→不同)
difference [ d fr ns] ________(differ 的名词)
difficult [ d f k lt] ________(dif+fic 做+ult→不好做→困难的)
differentiate [ d f ren ie t] ________(dif+fer 带来 + entiate→分开带来的东西→区分)
20. dis- ① 表示 "不,消失掉"
dislike [d s la k] ________(dis+like 喜爱→不喜爱)
disorder [d s d (r)] ________(dis+order 顺序→没有顺序)
dishonest [d s n st] ________(dis+honest 诚实的)
disappear [ d s p (r)] ________(dis+appear 出现→不出现→消失)
discourage [d s k r d ] ________(dis+courage 勇气)
discover [d s k v (r)] ________(dis+cover 盖→把盖揭开→发现)
disagree [ d s ɡri ] ________(dis+agree 同意→不同意)
disability / d s b l ti/n. ________(dis+ability 能力→失去能力)
disadvantage / d s d vɑ nt d /n. ________(dis+advantage 优势→相反的优势)
21. dis- ② 表示 "分开,分离"
distract [d str kt] ________(dis+tract 拉→把〔心〕拉开→分心)
discriminate [d skr m ne t] ________(dis+crimin 分辨 + ate→分辩开)
dismiss [d s m s] ________(dis+miss 送→送出→解散)
discuss [d sk s] ________(dis+cuss 摇动→把〔问题〕分开敲→讨论)
disconnect [ d sk nekt] ________(dis+connect 连接→分开连接→断开)
22. e-, ef-(ex - 变体)表示 "出,出来"
emerge [ m d ] ________(e+merge 投入;淹没→淹没的东西出现→浮现)
emission [i m n] ________(e+miss 送 + ion→送出去→排放)
emit [i m t] ________(e+mit 送→送出去→发出)
23. em-, en- ① 表示 "进入… 之中,包围"
embarrass [ m b r s] ________(em+bar 栏→进入栅栏困住→难堪)
enroll [ n r l] ________(en+roll 卷→卷入名单→注册)
embed [ m bed] ________(em+bed 床;基础→进入基础→嵌入)
24. em-, en- ② 表示 "使… 进入状态"
empower [ m pa (r)] ________(em+power 权力→使进入有权力状态→授权)
endanger [ n de nd (r)] ________(en+danger 危险→使进入危险状态)
encourage [ n k r d ] ________(en+courage 勇气→使人进入勇气状态→鼓励)
enlighten [ n la tn] ________(en+light 光+en→给人光明→启发)
enable [ n e bl] ________(en+able 有能力的→使有能力)
25. epi- 表示 "在…. 上,在…. 周围,在…. 后面"
epidemic [ ep dem k] ________(epi+dem 人民+ic→在人民周围→流行的)
episode [ ep s d] ________(epi+isode 路→在路上发生的事→插曲)
26. ex- ① 表示 "出,出去"
exclude [ k sklu d] ________(ex+clude 关闭→关出去→排外)
expose [ k sp z] ________(ex+pose 放→放出去→暴露)
extract [ ekstr kt] ________(ex+tract 拉→拉出→拔出)
exceed [ k si d] ________(ex+ceed 走→走出→超出)
export [ k sp t] ________(ex+port 运→运出去→出口)
expand [ k sp nd] ________(ex+pan 分散 + d→向外分散→扩张)
exit / eks t/n. ________(ex+it 走→走出去的地方)
27. ex- ② 表示 "前面的,前任的"
ex-wife [ eks wa f] ________(ex 前 + wife 妻子)
ex-president [ eks prez d nt] ________(ex 前 + president 总统)
28. extra- 表示 "以外的,超过的"
extracurricular [ ekstr k r kj l (r)] ________(extra+curriculum 课程表)
extraordinary [ k str dnri] ________(extra+ordinary 普通的→超出普通)
extrasolar / ekstr s l (r)/adj. ________(extra+solar 太阳的)
29. fore- 表示 "前面,预先"
forecast [ f kɑ st] ________(fore+cast 扔→预先扔下→预料)
foresee [f si ] ________(fore+see 看→预先看到→预见)
30. il-, ir- ① 表示 "不,无"
illegal [ li ɡl] ________(il+legal 合法的)
illiterate [ l t r t] ________(il+literate 认字的)
illogical [ l d kl] ________(il+logical 逻辑的)
irregular [ reɡj l (r)] ________(ir+regular 规则的)
irrelative [ rel t v] ________(ir+relative 相关的)
irresponsible [ r sp ns bl] ________(ir+responsible 负责的)
31. im-, in- ① 表示 "不,无,非"
impossible [ m p s bl] ________(im+possible 可能的)
impatient / m pe nt/adj. ________(im+patient 耐心→没有耐心)
immoral [ m r l] ________(im+moral 道德的)
impolite [ mp la t] ________(im+polite 礼貌的)
incapable [ n ke p bl] ________(in+capable 有能力的)
inhuman [ n hju m n] ________(in+human 人道的)
injustice [ n d st s] ________(in+justice 公正)
indifferent [ n d fr nt] ________(in+different 不同的→同与不同的 “事不关己”→冷漠的)
incomplete [ nk m pli t] ________(in+complete 完整的)
invisible adj. ________(in+visible 可见的)
indirect adj. ________(in+direct 直接的)
incorrect adj. ________(in+correct 正确的)
invaluable adj. ________(in+valuable 有价值的→价值不可衡量)
32. im-, in- ② 表示 "向内,进入"
incorporate [ n k p re t] ________(in+corpor 团体 + ate→成为团体)
inspired [ n spa d] ________(in+spired 呼吸→进入有呼吸状态→有灵感的)
indoor [ nd (r)] ________(in+door 门→门内的)
input [ np t] ________(in+put 放→放进去→输入)
33. inter- 表示 "在… 之间,相互"
international [ nt n n l] ________(inter+national 国家的)
interpersonal [ nt p s nl] ________(inter+personal 个人的)
intervene [ nt vi n] ________(inter+vene 走→走在二者之间→干涉)
interaction [ nt r k n] ________(inter+action 行动→相互行动→影响)
interact [ nt r kt] ________(inter+act 行动→相互行动→互动)
34. intro- 表示 "向内,入内"
introduce [ ntr dju s] ________(intro+duce 引→引进)
introspect [ ntr spekt] ________(intro+pect 看→向内看→内省)
35. macro- 表示 "宏伟,大"
macroworld [ m kr w ld] ________(macro+world 世界)
macrostructure [ m kr str kt (r)] ________(macro+structure 结构)
macroscale [ m kr ske l] ________(macro+scale 规模)
36. micro- 表示 "微,小"
microscope [ ma kr sk p] ________(micro+scope 看→看小东西→显微镜)
microworld [ ma kr w ld] ________(micro+world 世界)
microskirt [ ma kr sk t] ________(micro+skirt 裙子)
microwave [ ma kr we v] ________(micro+wave 波)
microbe [ ma kr b] ________(micro+be=bi 生命→小生命→微生物)
microorganism [ ma kr ɡ n z m] ________(micro+organism 生物)
37. mini- 表示 "小"
minibus [ m nib s] ________(mini+bus 公共汽车)
miniskirt [ m nisk t] ________(mini+skirt 裙子)
miniwar [ m n w ] ________(mini+war 战争)
minify [ m n fa ] ________(mini+fy→小化)
minimal [ m n ml] ________(minim=mini+al→最小的)
minimum [ m n m m] ________(minim+um)
38. mis- 表示 "错误,坏"
mistake [m ste k] ________(mis+take 拿→拿错→错误)
misspell [ m s spel] ________(mis+spell 拼写)
misunderstand [ m s nd st nd] ________(mis+understand 理解)
misrule [m s ru l] ________(mis+rule 统治→统治不善)
misfortune [m s f t u n] ________(mis+fortune 幸运的)
mislead [ m s li d] ________(mis+lead 引导→错误引导→误导)
misbehavior / m s b he vj (r)/n. ________(mis+behavior 行为)
39. multi- 表示 "很多,很多"
multilingual ['m lti'li gw l] adj. ________(multi+lingual 语言的)
multidirectional [,m ltidi'rek n l] adj. ________(multi+directional 方向的)
multiple adj. ________(multi+pile→多的→多功能的)
multiply v. ________(multi+ply 表动词→变多→乘)
multiform adj. ________(multi+form 形式)
multicultural adj. ________(multi+cultural 文化的)
multimedia adj. ________(multi+media 媒介)
40. un- ① 表示 "不,无,非,没有"
unreal / n ri l/adj. ________(un+real 真实的→否定真实,即不真实)
unequal / n i kw l/adj. ________(un+equal 平等的→并非平等)
unfortunate / n f t n t/adj. ________(un+fortunate 幸运的→缺乏幸运)
unhappy / n h pi/adj. ________(un+happy 快乐的→否定快乐)
unable / n e bl/adj. ________(un+able 有能力的→没有能力)
unfair / n fe (r)/adj. ________(un+fair 公平的→并非公平)
unclear / n kl (r)/adj. ________(un+clear 清楚的→不清晰)
unaware / n we (r)/adj. ________(un+aware 意识到的→没有意识到)
unemployment / n m pl m nt/n. ________(un+employment 就业)
unconscious / n k n s/adj. ________(un+conscious 意识)
41. un- ② 表示 "打开,解开,弄出"
unlock / n l k/v. ________(un+lock 锁→使锁解开)
unearth / n θ/v. ________(un+earth 土地→把埋在土里的东西弄出来)
undo / n du /v. ________(un+do 做→反向操作,解开已做之事)
unwrap / n r p/v. ________(un+wrap 包裹→将包裹打开)
uncover / n k v (r)/v. ________(un+cover 覆盖→移除覆盖物)
42. under- ① 表示 "在… 下"
underground / nd ɡra nd/adj. ________(under+ground 地→在地面之下)
underline / nd la n/v. ________(under+line 线→在字线下划线;强调)
undersea / nd si /adj. ________(under+sea 海→在海的下方)
underwear / nd we (r)/n. ________(under+wear 穿的→贴身穿在衣物之下)
underneath / nd ni θ/prep. ________(under+neath 表示位置→在下方)
underlayer / nd le (r)/n. ________(under+layer 层→在其他层之下的层)
43. under- ② 表示 "不足,不够"
underestimate / nd r est me t/v. ________(under+estimate 估计→估计得不足)
underpopulated / nd p pjule t d/adj. ________(under+populated 有人住的→居住人口不足)
underdeveloped / nd d vel pt/adj. ________(under+developed 发展→发展程度不够)
undersized / nd sa zd/adj. ________(under+sized 大小的→尺寸不足)
underpay / nd pe /v. ________(under+pay 支付→支付的薪水不够)
understaffed / nd stɑ ft/adj. ________(under+staff 员工 + ed→员工数量不够)
44. under- ③ 表示 "副手"
underagent / nd r e d nt/n. ________(under+agent 代理人→辅助代理人)
underofficer / nd f s (r)/n. ________(under+officer 官员→辅助官员)
undersecretary / nd sekr tri/n. ________(under+secretary 秘书→辅助秘书,引申为副职)
45. step- 表示 "后,继或前夫(妻)所生"
stepfather / stepfɑ (r)/n. ________(step+father 父亲→后续的父亲)
stepdaughter / stepd t (r)/n. ________(step+daughter 女儿→非亲生女儿)
stepbrother / stepbr (r)/n. ________(step+brother 兄弟→非同胞兄弟)
stepmother / stepm (r)/n. ________(step+mother 母亲→后续的母亲)
stepsister / steps st (r)/n. ________(step+sister 姐妹→非同胞姐妹)
46. tri- 表示 "三"
triangle / tra ɡl/n. ________(tri+angle 角→有三个角的图形)
tricycle / tra s kl/n. ________(tri+cycle 轮子→有三个轮子)
triple / tr pl/adj. ________(tri+ple=ply 表示增加→增加到三倍)
trilogy / tr l d i/n. ________(tri+logy 学科;系列→三个部分的系列作品)
47. uni- 表示 "一个,单一"
uniform / ju n f m/adj. ________;n. ________(uni+form 形状→同一形状,引申为制服)
unique /ju ni k/adj. ________(uni+que 表形容词→单一的,独特的)
unite /ju na t/v. ________(uni+te→使成为一体→团结)
unify / ju n fa /v. ________(uni+fy 使…→使成为一个整体→统一)
university / ju n v s ti/n. ________(uni+vers 转 + ity→由多个学院统一组成)
universe / ju n v s/n. ________(uni+verse 转→万物统一旋转,即宇宙)
48. vice- 表示 "副"
vice-president /va s prez d nt/n. ________(vice+president 总统→辅助总统)
vice-manager /va s m n d (r)/n. ________(vice+manager 经理→辅助经理)
vice-chairman /va s t e m n/n. ________(vice+chairman 主席→辅助主席)
49. with- 表示 "向后,相反"
withdraw /w dr /v. ________(with+draw 拉→向相反方向拉→撤退)
withdrawal /w dr l/n. ________(withdraw 的名词形式,体现 “向后操作” 的结果)
withhold /w h ld/v. ________(with+hold 拿住→拿住不让向前→阻止)
withstand /w st nd/v. ________(with+stand 站立→向相反方向站立→抵抗;经得起)
答案
1. a-
asleep:睡着的;aside:在边上;ahead:在前地;alive:活的;alone:独自的;abroad:在国外;awake:醒着的;aware:意识到的;ashore:在岸上
2. ab-, abs-
abnormal:反常的;abuse:滥用;absent:缺席的;absorb:吸收;abstract:抽象的;absence:缺席;abandon:放弃;adaptation:适应;addiction:上瘾
3. ab-, ac-, ad-, af-
accompany:陪伴;accelerate:加速;accumulate:积累;accustom:使习惯;addict:使上瘾;afford:买得起;announce:通告;appoint:任命;arrange:安排;assist:帮助;attract:吸引;approve:批准;attack:攻击
4. ad-
adapt:适应;adopt:收养 / 采纳;adjust:调整;admire:羡慕;adventure:冒险
5. anti-
antiwar:反战的;antibody:抗体;antidote:解药;antifreeze:防冻剂;antibacterial:抗菌的
6. popul-/dem-
population:人口;popularity:知名度;democracy:民主;epidemic:流行病;popularize:普及
7. bi-
biweekly:双周刊;bilingual:双语的;biannual:一年两次的;bicycle:自行车
8. by-
byproduct:副产品;bypass:旁路
9. circum-
circumstance:环境;circumference:周长
10. co-
cooperation:合作;coexist:共存;coordinate:协调
11. col-, cor-
collaboration:协作;colleague:同事;collect:收集;correct:纠正;correspond:符合
12. com-, con-
combine:联合;compassion:同情;comparison:比较;comfort:安慰;community:社区;compete:比赛;communicate:交流;connection:连接;conclude:结束;confirm:证实;conflict:冲突
13. contra-
contrary:相反的;contradict:反驳;contrast:对比
14. de-①
destruction:破坏;deforest:砍伐森林;depress:压制 / 压抑;decrease:减少;decline:下降 / 衰退
15. de-②
delimit:划定界限;design:设计;define:定义;decorate:装饰
16. di-①
dioxide:二氧化物;dilemma:进退两难;dichotomy:二分法
17. di-②
digest:消化 / 文摘;divide:分开;divorce:离婚
18. dia-
dialogue:对话;dialect:方言;diagnosis:诊断;diagram:图表;diameter:直径
19. dif-
differ:不同;difference:不同;difficult:困难的;differentiate:区分
20. dis-①
dislike:不喜欢;disorder:无秩序;dishonest:不诚实的;disappear:消失;discourage:使失去勇气;discover:发现;disagree:不同意;disability:残疾;disadvantage:劣势
21. dis-②
distract:分心;discriminate:辨别 / 歧视;dismiss:解散 / 开除;discuss:讨论;disconnect:断开
22. e-, ef-
emerge:浮现 / 显露;emission:排放;emit:发出
23. em-, en- ①
embarrass:使难堪
enroll:注册,记入名册
embed:嵌入
24. em-, en- ②
empower:授权
endanger:使危险
encourage:鼓励
enlighten:启发,开导
enable:使能够
25. epi-
epidemic:流行性的
episode:插曲
26. ex- ①
exclude:排外
expose:暴露
extract:抽出,拔出
exceed:超过,超出
export:出口
expand:扩张
exit:出口
27. ex- ②
ex-wife:前妻
ex-president:前任总统
28. extra-
extracurricular:课外的
extraordinary:格外的
extrasolar:太阳系外的
29. fore-
forecast:预料
foresee:预见
30. il-, ir- ①
illegal:非法的
illiterate:不识字的
illogical:不合逻辑的
irregular:不规则的
irrelative:无关的
irresponsible:不负责任的
31. im-, in- ①
impossible:不可能的
impatient:不耐烦的
immoral:不道德的
impolite:无礼的
incapable:无能力的
inhuman:不人道的
injustice:不公正
indifferent:冷漠的
incomplete:不完整的
invisible:看不见的
indirect:间接的
incorrect:不正确的
invaluable:无价的
32. im-, in- ②
incorporate:合并,并入
inspired:有灵感的
indoor:户内的
input:输入
33. inter-
international:国际的
interpersonal:人与人之间的
intervene:干涉
interaction:相互影响
interact:互动
34. intro-
introduce:引入,介绍
introspect:内省
35. macro-
macroworld:宏观世界
macrostructure:宏观结构
macroscale:大规模的
36. micro-
microscope:显微镜
microworld:微观世界
microskirt:超短裙
microwave:微波
microbe:微生物
microorganism:微生物
37. mini-
minibus:小公共汽车
miniskirt:超短裙
miniwar:小规模战争
minify:使… 缩小
minimal:最低限度的
minimum:最小量
38. mis-
mistake:错误
misspell:拼写错误
misunderstand:误解
misrule:施暴政
misfortune:不幸
mislead:误导
misbehavior:行为不当
39. multi-
multilingual:多种语言的
multidirectional:多方向的
multiple:多样的;多功能的
multiply:乘;繁殖
multiform:多种多样的
multicultural:多种文化的
multimedia:多媒体的
40. un- ①
unreal:不真实的
unequal:不平等的
unfortunate:不幸的
unhappy:不快乐的
unable:无能力的
unfair:不公平的
unclear:不清楚的
unaware:未察觉的
unemployment:失业
unconscious:无意识的
41. un- ②
unlock:开锁
unearth:从地下挖出
undo:解开;取消
unwrap:打开包裹
uncover:揭开;发现
42. under- ①
underground:地下的
underline:划线于… 下;强调
undersea:在海底
underwear:内衣
underneath:在… 底下
underlayer:下层
43. under- ②
underestimate:低估,估计不足
underpopulated:人口稀少的
underdeveloped:不发达的
undersized:不够大的
underpay:付薪不足
understaffed:人手不足的
44. under- ③
underagent:副代理人
underofficer:下级官员
undersecretary:次长;副部长
45. step-
stepfather:继父
stepdaughter:前夫(妻)之女
stepbrother:异父(母)兄弟
stepmother:继母
stepsister:异父(母)姐妹
46. tri-
triangle:三角形
tricycle:三轮脚踏车
triple:三倍的
trilogy:三部曲
47. uni-
uniform:一贯的,一致的;制服
unique:独一无二的
unite:团结
unify:统一
university:大学
universe:宇宙
48. vice-
vice-president:副总统
vice-manager:副经理
vice-chairman:副主席
49. with-
withdraw:撤消,撤退
withdrawal:撤回;取款
withhold:阻止
withstand:抵抗;经得起常用同前缀单词练习题
目录
1. a- 词缀练习 2
2. ab-, abs- 词缀练习 2
3. ab-, ac-, ad-, af- 等词缀练习 3
4. ad- 词缀练习 3
5. anti- 词缀练习 3
6. popul- /dem (o)- 词根练习 3
7. bi- 词缀练习 4
8. by- 词缀练习 4
9. circum- 词缀练习 4
10. co- 词缀练习 4
11. col-, cor- 词缀练习 4
12. com-, con- 词缀练习 5
13. contra- 词缀练习 5
14. de- 词缀练习 5
15. di- 词缀练习 5
16. dia- 词缀练习 6
17. dif- 词缀练习 6
18. dis- 词缀练习 6
19. e-, ef- 词缀练习 6
20. em-, en- 词缀练习 7
21. epi- 词缀练习 7
22. ex- 词缀练习 7
23. extra- 词缀练习 7
24. fore- 词缀练习 7
25. il-, ir- 词缀练习 8
26. im-, in- 词缀练习 8
27. inter- 词缀练习 8
28. intro- 词缀练习 9
29. macro- 词缀练习 9
30. micro- 词缀练习 9
31. mini- 词缀练习 9
32. mis- 词缀练习 10
33. multi- 词缀练习 10
34. non- 词缀练习 10
35. un- 10
37. step - 表示 “后,继或前夫(妻)所生” 12
38. tri - 表示 “三” 12
39. uni - 表示 “一个,单一” 13
40. vice - 表示 “副” 13
41. with - 表示 “向后,相反” 13
答案 14
a- 词缀练习
根据句意,用 asleep、aside、ahead、alive、alone、abroad 填空。
(1)The little cat curled up and fell ______ on the soft mat.
(2)Move ______ a bit so everyone can see the blackboard.
(3)The explorers traveled ______ to study cultures.
(4)The old tree looks withered, but it’s still ______.
(5)The boy walked ______ into the dark forest.
(6)My grandparents live ______ in the countryside.
ab-, abs- 词缀练习
用 abnormal、abuse、absent、absorb、abstract 填空。
(1)His sudden ______ from work worried colleagues.
(2)Scientists study how plants ______ sunlight.
(3)Using power for gain is an ______ of authority.
(4)The artist created an ______ painting.
(5)The doctor was concerned about the ______ heart rate.
ab-, ac-, ad-, af- 等词缀练习
用appoint ,attract,appreciate,accustom,accumulate 填空。
(1)The teacher ______ a new monitor for class management.
(2)Reading helps you ______ knowledge.
(3)The singer’s concert ______ many fans.
(4)Practice will help you ______ to the new schedule.
(5)We should ______ our parents’ love.
(6)The government ______ new policies.
ad- 词缀练习
用 adapt、adopt、adjust 、admire、 adventures填空。
(1)They decided to ______ a rescue dog.
(2)Mountaineers faced many ______ during the expedition.
(3)I ______ her determination.
(4)You need to ______ your eyes to dim light.
(5)Some animals ______ quickly to changes.
anti- 词缀练习
用 antiwar、antibody填空。
Vaccines help produce ______ against diseases.
The ______ movement called for peace.
popul- /dem (o)- 词根练习
用 population、popularity 、popularize、epidemic填空。
(1)The government aims to ______ healthy lifestyles.
(2)The new platform’s ______ surprised everyone.
(3)Follow guidelines during an ______.
(4)The city’s ______ is increasing.
bi- 词缀练习
用 bicycle、biweekly、bilingual 填空。
(1)The school publishes a ______ newsletter.
(2)Many schools offer ______ education.
(3)Riding a ______ is eco-friendly.
by- 词缀练习
用 byproduct、bypass 填空。
(1)The factory turned a ______ into a resource.
(2)Drivers should take the ______ to avoid traffic.
circum- 词缀练习
用 circumstance、circumference 填空。
(1)Under no ______ should you give up.
(2)Measure the ______ to calculate the circle’s area.
co- 词缀练习
用 cooperation、coexist 、coordinate填空。
(1)Ethnic groups ______ in harmony.
(2)Good ______ is key to project success.
(3)We need to ______ our schedules.
col-, cor- 词缀练习
用collect、correct、correspond、collaboration、colleague 填空。
(1)The teams started a ______ on climate change.
(2)I asked my ______ for advice.
(3)______ the necessary documents for the visa.
(4)Your answer doesn’t ______ with the key.
(5)The teacher helped ______ the composition’s mistakes.
com-, con- 词缀练习
用 combine、communicate、conflict、comparison、compassion 填空。
(1)______ different methods to improve efficiency.
(2)Her ______ inspired her to volunteer.
(3)After ______, we chose the best option.
(4)The countries resolved the ______ through negotiation.
(5)Tech makes it easier to ______ with others.
contra- 词缀练习
用 contrary、contradict、contrast填空。
(1)His actions ______ his words.
(2)In ______ to his old attitude, he now supports the plan.
(3)The ______ between rich and poor is a social issue.
de- 词缀练习
根据句意,用 decrease、decline、deconstruct 填空。
(1)The sales of this product have ______ significantly in the past quarter.
(2)The old man's health began to ______ after the surgery.
(3)To analyze the building's structure, they plan to ______ it into parts.
di- 词缀练习
用 dioxide、dilemma、dichotomy、divide 填空。
(1)The scientist studied the properties of ______ to understand air pollution.
(2)She faced a ______ when choosing between two job offers.
(3)The ______ between work and life balance is a common struggle.
(4)We need to ______ the cake equally among the guests.
dia- 词缀练习
用 diagnosis、dialogue、diagram、diameter 填空。
(1)The doctor made a ______ after examining the patient’s symptoms.
(2)The two leaders had a ______ to discuss peace.
(3)The teacher used a ______ to explain the water cycle.
(4)A line through the center of a circle is called the ______.
dif- 词缀练习
用 differ、difficult、difference、differentiate 填空。
(1)Our opinions ______ on how to solve the problem.
(2)Learning a new language can be ______ at first.
(3)Can you spot the ______ between these two pictures
(4)It's important to ______ between right and wrong.
dis- 词缀练习
用 dislike、dismiss、disappear、discard、disrupt 填空。
(1)His rude behavior made him ______ among his classmates.
(2)The company decided to ______ some employees due to budget cuts.
(3)The truth about the scandal will eventually ______.
(4)We should ______ the bad habits.
(5)The organization aims to ______ the spread of false information.
e-, ef- 词缀练习
用 emerge、emitted、effect 填空。
(1)The sun began to ______ from behind the clouds.
(2)The chemical reaction ______ a strong smell.
(3)The new policy will ______ positive changes in the community.
em-, en- 词缀练习
用 encourage、embarrassed、empower、enable、enhance 填空。
(1)The coach tried to ______ the team after the loss.
(2)She felt ______ when she forgot her lines on stage.
(3)The new law will ______ citizens to protect their rights.
(4)Education can ______ individuals to achieve their dreams.
(5)The project will ______ the local economy.
epi- 词缀练习
用 epidemic、episode、epitaph 填空。
(1)The city took measures to control the ______ outbreak.
(2)The ______ on the ancient vase depicted a historical story.
(3)The hero's ______ was engraved on the monument.
ex- 词缀练习
用 exhibit、ex-wife、exceed、export、exchange 填空。
(1)The museum will ______ rare artifacts next month.
(2)She is the ______ of my former colleague.
(3)The athlete managed to ______ everyone’s expectations.
(4)The company plans to ______ its products to European markets.
(5)A group of ______ students organized a reunion.
extra- 词缀练习
用 extraordinary、extracurricular、extra 填空。
(1)The trip was an ______ adventure.
(2)Students can join ______ activities like photography club.
(3)The ______ charge for luggage is $50.
fore- 词缀练习
用 forecast、foresight、foreword、forethought 填空。
(1)The weather ______ predicted rain for tomorrow.
(2)He had a ______ of the problems that would come.
(3)The ______ of the book was written by a famous author.
(4)To avoid accidents, it's important to have ______.
il-, ir- 词缀练习
用 illegal、illogical、irregular、irrational、irresponsible 填空。
(1)Parking here is ______ and may result in a fine.
(2)His argument was ______ and hard to follow.
(3)The old clock’s hands moved in an ______ pattern.
(4)It's ______ to assume everyone thinks the same way.
(5)The ______ behavior of the child worried the parents.
im-, in- 词缀练习
用 impossible、injustice、inhuman、incomplete、immoral 填空。
(1)It’s ______ to finish the project in one day.
(2)The organization works to end ______ around the world.
(3)The idea of time travel seems ______ in science fiction.
(4)The project is still ______ due to lack of funds.
(5)His actions were considered ______ in the workplace.
inter- 词缀练习
用 International、interpersonal、intervene、interact、interrelate 填空。
(1)______ trade agreements boost the global economy.
(2)Good ______ skills are important for teamwork.
(3)The UN tried to ______ in the conflict.
(4)Different cultures often ______ with each other.
(5)The various factors in the problem ______ closely.
intro- 词缀练习
用 introduce、introvert、introduction 填空。
(1)The speaker will ______ the main topic of the conference.
(2)She’s naturally ______ and prefers quiet activities.
(3)The book provides an ______ to basic programming concepts.
macro- 词缀练习
用 macroworld、macrostructure、macroscopic、macroscale 填空。
(1)Economists study the ______ to understand global trends.
(2)The ______ of the building was designed for efficiency.
(3)The scientist used a ______ view to analyze the data.
(4)The company aims for ______ growth in the market.
micro- 词缀练习
用 microscope、Microwave、microorganism、micro 填空。
(1)We used a ______ to observe the tiny insects.
(2)Use a ______ to heat food quickly.
(3)______ play a vital role in the ecosystem.
(4)This study focuses on ______ - level economic changes.
mini- 词缀练习
用 minibus、miniskirt、miniature、minify 填空。
(1)The kids rode in a ______ to the zoo.
(2)She wore a ______ to the party.
(3)The toy store sells ______ versions of famous landmarks.
(4)You can ______ the image to fit the screen.
mis- 词缀练习
用 misunderstood、misfortune、misspell、misguided、misinterpretation 填空。
(1)I ______ your question at first.
(2)The earthquake was a ______ that left many homeless.
(3)Be careful not to ______ words in your essay.
(4)His wrong leadership ______ the team, leading to failure.
(5)The ______ of the map caused them to get lost.
multi- 词缀练习
用 multilingual、multinational、multimedia、multiple、multicultural 填空。
(1)The app offers ______ support for 10 languages.
(2)The event attracted ______ participants.
(3)The company develops ______ products like animations.
(4)Solving this complex problem needs ______ methods.
(5)The city is a ______ center with diverse cultures.
non- 词缀练习
用 nonsmoking、nonstop、nonprofit、non 填空。
(1)This area is a ______ zone.
(2)The ______ flight from New York to London saves time.
(3)The ______ organization helps children in poor areas.
(4)This is a ______ - fiction story based on real events.
un-
① 表示 “不,无,非,没有”
用 unreal、unequal、unfortunate、unhappy、unable、unfair、unclear、unaware 填空。
The story he told was so strange that it seemed ______.
She felt ______ when she didn't get the promotion she expected.
It's ______ to judge people based on their appearance.
Without a map, they were ______ to find their way out of the forest.
The ______ distribution of resources has caused many problems.
He was ______ of the danger lurking nearby.
The instructions were ______, so no one knew what to do.
Losing her job was an ______ event in her life.
选择题:The ______ treatment made him very angry.
A. unreal B. unequal C. unaware D. unhappy
② 表示 “打开,解开,弄出”
用 unlock、unearth、undo、unwrap、uncover 填空。
He used the key to ______ the door and entered the room.
Archaeologists ______ many ancient artifacts during the excavation.
Be careful with the present. Don't ______ it until Christmas.
You should ______ the mistake you made as soon as possible.
Journalists worked hard to ______ the truth behind the scandal.
选择题:The magician ______ the box to show it was empty.
A. unlocked B. unearthed C. unwrapped D. uncovered
80. under-
① 表示 “在… 下”
用 underground、underline、undersea、underwear、underneath、underlayer 填空。
They took the ______ to get to the other side of the city quickly.
Please ______ the important words in the passage.
Scientists explore the mysterious ______ world with special equipment.
It's important to wear clean ______ every day.
The cat was hiding ______ the bed, scared by the thunder.
This ______ of the cake is made of chocolate.
选择题:There is a storage room ______ the house.
A. underground B. underneath C. undersea D. underlayer
② 表示 “不足,不够”
用 underestimate、underpopulated、underdeveloped、undersized、underpay、understaffed 填空。
Don't ______ her ability. She's much more capable than you think.
This region is ______, with only a few people living there.
The ______ country is trying to improve its infrastructure.
The box was ______ for the large gift, so we had to find another one.
Workers are protesting because they believe they are being ______.
The hospital is ______, and the nurses are overworked.
选择题:The company's profit was lower than expected because they ______ the costs.
A. underestimated B. underpopulated C. underdeveloped D. understaffed
③ 表示 “副手”
用 underagent、underofficer、undersecretary 填空。
The ______ helped the agent deal with some routine matters.
The ______ reported the situation to the higher-ranking officer immediately.
The ______ will attend the meeting on behalf of the secretary.
选择题:The ______ is responsible for assisting the main secretary in daily work.
A. underagent B. underofficer C. undersecretary D. underlayer
step - 表示 “后,继或前夫(妻)所生”
用 stepfather、stepdaughter、stepbrother、stepmother、stepsister 填空。
Her ______ has been very kind to her since he married her mother.
He often plays football with his ______.
She gets along well with her ______, just like real sisters.
His ______ is a warm-hearted woman who takes good care of the family.
The man treated his ______ as his own child.
选择题:My ______ and I share the same interests in music.
A. stepfather B. stepdaughter C. stepbrother D. stepmother
tri - 表示 “三”
用 triangle、tricycle、triple、trilogy 填空。
The ______ has three sides and three angles.
In his childhood, he liked riding a ______ around the neighborhood.
The company aims to ______ its sales in the next three years.
The famous writer's ______ attracted a large number of readers.
选择题:The new policy will ______ the number of job opportunities.
A. triangle B. tricycle C. triple D. trilogy
uni - 表示 “一个,单一”
用 uniform、unique、unite、unify、university、universe 填空。
All the students in this school wear the same ______.
Each person's fingerprint is ______.
Let's ______ to overcome the difficulties we are facing.
The country is making efforts to ______ the different regions.
He is studying at a well-known ______.
Scientists are constantly exploring the mysteries of the ______.
选择题:The ______ goal of the team is to win the championship.
A. uniform B. unique C. unite D. unify
vice - 表示 “副”
用 vice-president、vice-manager、vice-chairman 填空。
The ______ will preside over the meeting in the president's absence.
The ______ is in charge of some daily management work.
The ______ made an important speech at the conference.
选择题:The ______ assists the manager in handling various affairs.
A. vice-president B. vice-manager C. vice-chairman D. underagent
with - 表示 “向后,相反”
用 withdraw、withdrawal、withhold、withstand 填空。
The troops were ordered to ______ from the battlefield.
He applied for the ______ of his savings from the bank.
The government decided to ______ the new policy due to public opposition.
The small building can't ______ a strong earthquake.
选择题:They had to ______ their investment because of the financial crisis.
A. withdraw B. withdrawal C. withhold D. withstand
常见同前缀单词练习答案
1.a- 词缀练习
(1)asleep (2)aside (3)abroad (4)alive (5)ahead (6)alone
2.ab-, abs- 词缀练习
(1)absence (2)absorb (3)abuse (4)abstract (5)abnormal
3.ab-, ac-, ad-, af- 等词缀练习
(1)appointed (2)accumulate (3)attracted (4)accustom (5)appreciate (6)announced
4.ad- 词缀练习
(1)adopt (2)adventures (3)admire (4)adjust (5)adapt
5.anti- 词缀练习
(1)antibodies(2)antiwar
6.popul- /dem (o)- 词根练习
(1)popularize (2)popularity (3)epidemic (4)population
7.bi- 词缀练习
(1)biweekly (2)bilingual (3)bicycle
8.by- 词缀练习
(1)byproduct (2)bypass
9.circum- 词缀练习
(1)circumstances (2)circumference
10.co- 词缀练习
(1)coexist (2)cooperation (3)coordinate
11.col-, cor- 词缀练习
(1)collaboration (2)colleague (3)Collect (4)correspond (5)correct
12.com-, con- 词缀练习
(1)Combine (2)compassion (3)comparison (4)conflict (5)communicate
13.contra- 词缀练习
contradict (2)contrary (3)contrast
14.de- 词缀练习
(1)decreased
(2)declined
(3)deconstruct
15.di- 词缀练习
(1)dioxide
(2)dilemma
(3)dichotomy
(4)divide
16.dia- 词缀练习
(1)diagnosis
(2)dialogue
(3)diagram
(4)diameter
17.dif- 词缀练习
(1)differ
(2)difficult
(3)difference
(4)differentiate
18.dis- 词缀练习
(1)disliked
(2)dismiss
(3)disappear
(4)discard
(5)disrupt
19.e-, ef- 词缀练习
(1)emerge
(2)emitted
(3)effect
20.em-, en- 词缀练习
(1)encourage
(2)embarrassed
(3)empower
(4)enable
(5)enhance
21.epi- 词缀练习
(1)epidemic
(2)episode
(3)epitaph
22.ex- 词缀练习
(1)exhibit
(2)ex-wife
(3)exceed
(4)export
(5)exchange
23.extra- 词缀练习
(1)extraordinary
(2)extracurricular
(3)extra
24.fore- 词缀练习
(1)forecast
(2)foresight
(3)foreword
(4)forethought
25.il-, ir- 词缀练习
(1)illegal
(2)illogical
(3)irregular
(4)irrational
(5)irresponsible
26.im-, in- 词缀练习
(1)impossible
(2)injustice
(3)inhuman
(4)incomplete
(5)immoral
27.inter- 词缀练习
(1)International
(2)interpersonal
(3)intervene
(4)interact
(5)interrelate
28.intro- 词缀练习
(1)introduce
(2)introvert
(3)introduction
29.macro- 词缀练习
(1)macroworld
(2)macrostructure
(3)macroscopic
(4)macroscale
30.micro- 词缀练习
(1)microscope
(2)Microwave
(3)microorganism
(4)micro
31.mini- 词缀练习
(1)minibus
(2)miniskirt
(3)miniature
(4)minify
32.mis- 词缀练习
(1)misunderstood
(2)misfortune
(3)misspell
(4)misguided
(5)misinterpretation
33.multi- 词缀练习
(1)multilingual
(2)multinational
(3)multimedia
(4)multiple
(5)multicultural
34.non- 词缀练习
(1)nonsmoking
(2)nonstop
(3)nonprofit
(4)non
un-
① 表示 “不,无,非,没有”
unreal; unhappy; unfair; unable; unequal; unaware; unclear; unfortunate
B
② 表示 “打开,解开,弄出”
unlock; unearthed; unwrap; undo; uncover
D
under-
① 表示 “在… 下”
underground; underline; undersea; underwear; underneath; underlayer
B
② 表示 “不足,不够”
underestimate; underpopulated; underdeveloped; undersized; underpay; understaffed
A
③ 表示 “副手”
underagent; underofficer; undersecretary
C
step - 表示 “后,继或前夫(妻)所生”
stepfather; stepbrother; stepsister; stepmother; stepdaughter
C
tri - 表示 “三”
triangle; tricycle; triple; trilogy
C
uni - 表示 “一个,单一”
uniform; unique; unite; unify; university; universe
A
vice - 表示 “副”
vice-president; vice-manager; vice-chairman
B
with - 表示 “向后,相反”
withdraw; withdrawal; withhold; withstand
A同词根单词巩固作业单
(单词拼写版)
全覆盖《高考常用词根单词清单》中所有词根及对应单词,帮助学生通过中英对照填空强化词根认知,适合高三一轮复习使用。
目录
1. act=to do, to drive(表示 “行动,做”) 3
2. alter, altern, ali=other, to change(表示 “其他的,改变”) 4
3. anim=life, spirit(表示 “生命,精神”) 4
4. ann, enn=year(表示 “年,一年”) 4
5. art=skill, joint(表示 “技巧,关节”) 4
6. astro, aster=star(表示 “星星”) 5
7. audi, audit=hear(表示 “听”) 5
8. ball, bol=throw, ball(表示 “抛,球”) 5
9. bas, base=low, foundation(表示 “低下,基础”) 5
10. bio, bi=life(表示 “生命,生物”) 5
11. cad, cas, cid=fall(表示 “落下,降临”) 6
12. cap, capt, cept,ceive=take(表示 “拿,抓”) 6
13. cap, cipit=head(表示 “头”) 6
14. card, cord=heart(表示 “心脏,一致”) 6
15. ced, ceed, cess=go(表示 “前进,走开”) 7
16. cent=hundred, 表示 “一百” 7
17. cern,cert,cret,crimin=sure,separate, 表示 “搞清,区分” 7
18. cid,cis=cut,kill, 表示 “切开,杀” 7
19. circ,cycl=ring,circle, 表示 “圆,环” 7
20. cit=quote,call, 表示 “引用,唤起” 8
21. claim, clam=cry out, shout, 表示 “呼喊,叫喊” 8
22. clear, clar, clair=clear, bright, 表示 “清楚,明白” 8
23. clin, cliv=lean,slope, 表示 “倾斜,斜坡” 8
24. clos, clud, clus=close,表示 “关闭” 9
25. corp,corpor=body, 表示 “身体,团体” 9
26. creed,cred=believe,trust, 表示 “相信,信任” 9
27. cre,creas=grow,make, 表示 “增长,产生” 9
28. cruc,crus,crux=cross, 表示 “十字形,交叉” 9
29. cult=till, 表示 “耕种,培养” 10
30. cur=care, 表示 “关心” 10
31. cur(r),curs, cours=run , 表示 “跑,发生” 10
32. dem(o)=people,表示 “人民,人们” 10
33. dent=tooth, 表示 “牙齿” 10
34. dict,dic=say,assert, 表示 “说话,断言” 10
35. dign=worthy,noble, 表示 “值得,高贵” 11
36. doc,doct=to teach, 表示 “教” 11
37. don,dit=give, 表示 “给予” 11
38. du,dub,doub=two, 表示 “二,双” 11
39. duc,duct=lead,bring, 表示 “引导,带来” 11
40. dur=last,hard, 表示 “持久,坚硬” 12
41. dyn,dynam=power, 表示 “力量” 12
42. em,empt,ampl=take,procure, 表示 “拿,获得” 12
43. equ,equi=equal,even, 表示 “相等,平均” 12
44. erg=energy,work, 表示 “能量,活动” 12
45. err=wander,mistake, 表示 “漫游,犯错误” 13
46. fac, fic=face(表示 “脸,面”) 13
47. fac, fact, fect=make(表示 “做,制作”) 13
48. fall, fail=err(表示 “犯错误”) 13
49. fer=bring(表示 “带来”) 13
50. fid=trust(表示 “相信”) 14
51. flam=flame(表示 “火焰”) 14
52. flect= bend(表示 “弯曲”) 14
53. flict=strike(表示 “打击”) 14
54. flor=flower(表示 “花”) 14
55. flu=flow(表示 “流动”) 14
56. forc,fort==strong(表示 “力量”) 14
57. form=shape(表示 “形状”) 15
58. fus=pour(表示 “流”) 15
答案 15
根据汉语释义和词根提示,在下划线处填写对应的英文单词(注意词性和拼写)。
1. act=to do, to drive(表示 “行动,做”)
________ / kt/n. 行为(词根直接衍生)
________ / k t v ti/n. 活动(act+ivity 状态→活动状态)
________ / ɡ z kt/v. 强求;adj. 精确的(ex 出 + act→要求做出来→强求)
________ / nt r kt/v. 相互作用(inter 相互 + act→相互行动)
________ /ri kt/v. 反应;反抗(re 反 + act→反向行动→反应)
________ / kt n/n. 行动(act+ion→行动过程)
________ / kt v/adj. 活跃的(act+ive→积极行动的)
________ / kt ve t/v. 激活;使活动起来(act+ivate 表动词,使行动起来→激活)
2. alter, altern, ali=other, to change(表示 “其他的,改变”)
________ / lt (r)/v. 变更,改变(词根直接衍生)
________ / e li n/adj. 外国的;n. 外星人(ali 其他 + en→其他地方的→外国的)
________ / l t n t v/adj. 二者择一的(altern 交替 + ative→可交替选择的)
________ / l t n t/v. 交替(altern+ate→轮流变其他状态)
3. anim=life, spirit(表示 “生命,精神”)
________ / n ml/n. 动物(anim+al→有生命的东西)
________ / n me t/v. 使有生气(anim+ate→赋予生命)
________ / n me n/n. 动画片(animate+ion→生动画面)
4. ann, enn=year(表示 “年,一年”)
________ / nju l/adj. 一年一度的(ann+ual→每年的)
________ / n v s ri/n. 周年纪念(anni+vers 转 + ary→一年转一次)
5. art=skill, joint(表示 “技巧,关节”)
________ / ɑ t kl/n. 物品;文章(art+icle 东西→有技巧的作品)
________ / ɑ t f l/adj. 人工的(art+fic 做 + ial→用技巧做的)
________ / ɑ t st/n. 艺术家(art+ist→有技巧的人)
________ /ɑ t st k/adj. 艺术的;有艺术天赋的(artist 艺术家 + ic→具有艺术家特质的)
6. astro, aster=star(表示 “星星”)
________ / str n mi/n. 天文学(astro+nomy 学科→研究星星的学科)
________ / str n t/n. 宇航员(astro+naut 航行者→星际航行者)
________ /d zɑ st (r)/n. 灾难(dis 坏 + aster 星→星位不正→灾难)
7. audi, audit=hear(表示 “听”)
________ / di /n. 声音(词根直接衍生)
________ / di ns/n. 听众(audi+ence→听的人)
________ / d bl/adj. 听得见的(audi+ible 能… 的)
________ / n d bl/adj. 听不见的(in 否定 + audi 听 + ible 可… 的)
________ 视听的(audio 声音 + visual 视觉的)
8. ball, bol=throw, ball(表示 “抛,球”)
________ /b l/n. 球;舞会(词根直接衍生)
________ / b le /n. 芭蕾舞(ball+et→舞蹈形式)
________ /b lu n/n. 气球(ball 球 + oon→球形物)
________ / b l t/n. 枪弹(bull=ball 球 + et→小球状武器)
________ / s mbl/n. 符号(sym 共同 + bol 抛→共同抛出的标志)
________ / s mb la z/v. 象征;代表(symbol 符号 + ize 使… 化)
9. bas, base=low, foundation(表示 “低下,基础”)
________ / be sm nt/n. 地下室(base+ment→基础所在)
________ / be sb l/n. 垒球(base 基础 + ball→以垒为基础的球)
________ / be s k/adj. 基本的(base+ic→基础的)
________ /be s/n. 基础;v. 以… 为基础(词根直接衍生)
10. bio, bi=life(表示 “生命,生物”)
________ /ba l d i/n. 生物学(bio+logy 学科→生命学科)
________ /ba ɡr fi/n. 传记(bio+graphy 写→写生命→传记)
________ / t ba ɡr fi/n. 自传(auto 自己 + bio+graphy)
________ / ba kem kl/adj. 生物化学的(bio+chemical 化学的)
11. cad, cas, cid=fall(表示 “落下,降临”)
________ / k u l/adj. 偶然的(cas+ual→落下的→非计划的)
________ / ke n/n. 场合;时机(oc 使 + cas 落 + ion→使事情落下→时机)
________ / ks d nt/n. 事故(ac+cid 落 + ent→意外落下的事)
________ / ns d nt/n. 事件(in+cid 落 + ent→发生的事)
12. cap, capt, cept,ceive=take(表示 “拿,抓”)
________ /k p s ti/n. 容量(cap+acity→拿住的能力)
________ / k pt (r)/v. 逮捕(capt+ure→抓住)
________ / k sept/v. 接受(ac+cept→拿过来)
________ / k nsept/n. 概念(con 共同 + cept→共同掌握的想法)
________ /d si v/v. 欺骗(de 坏 + ceive→拿坏东西来→欺骗)
________ / k sept/prep. 除… 外(ex 出 + cept→拿出→排除)
13. cap, cipit=head(表示 “头”)
________ / k p tl/n. 首都;adj. 首要的(capit+al→头部→首要的)
________ / k pt n/n. 首领;船长(capit+ain→领头人)
________ /k p/n. 帽子(戴在头上的物品)
14. card, cord=heart(表示 “心脏,一致”)
________ / rek d/n. 记录;/r k d/v. 记载(re 一再 + cord→记在心上)
________ / k d/v. 一致;n. 协议(ac+cord→心一致)
________ / d sk d/n. 不和(dis 不 + cord→心不合)
________ / k k d/n. 和谐;一致(con 共同 + cord 心)
15. ced, ceed, cess=go(表示 “前进,走开”)
________ / nsest (r)/n. 祖先(an 前 + cest=cess 走 + or→走在前面的人)
________ / k si d/v. 超过(ex 出 + ceed→走出界限)
________ / ekses/n. 过度(ex 出 + cess→走出范围)
________ / pr ses/n. 过程(pro 向前 + cess→前进过程)
________ / kses/n. 接近(ac+cess→走过去→接近)
________ /s k si d/v. 成功;继续(suc 随后 + ceed→随后跟上)
16. cent=hundred, 表示 “一百”
________ 厘米
________ n. 世纪;一百年;(板球)一百分
________ 百分之…
________ 百分率
17. cern,cert,cret,crimin=sure,separate, 表示 “搞清,区分”
________ 关系到
________ 肯定的(cert+ain→搞清楚的→肯定的)
________ n. 音乐会;和谐;一致 vt. 使协调;协同安排
________ 证明;保证
________ n. 证明书,执照(certify+icate→证明的东西)
18. cid,cis=cut,kill, 表示 “切开,杀”
________ 决定,决心(de 加强+cide 切→切下去→下决心)
________ 杀虫剂(insect 昆虫+cide)
________ 杀虫剂(pest 害虫+cide)
________ 自杀(sui 自己+cide)
________ 简明的(全部切掉)
19. circ,cycl=ring,circle, 表示 “圆,环”
________ 圆的;循环的(circ+ular 表形容词)
________ 循环,流通(circ+ulate→绕圈走→循环)
________ 流通(circulate+ion)
________ 马戏团;圆形广场
________ 周期
________ 自行车
________ 再循环;回收
20. cit=quote,call, 表示 “引用,唤起”
________ 引用;引证
________ 使兴奋,刺激(ex 出+cite→引出情绪)
________ 兴奋;激动 ; 令人兴奋的事(excite+ment)
________ 背诵;演奏
21. claim, clam=cry out, shout, 表示 “呼喊,叫喊”
________ 要求;论断
________ 叫喊;大声说
________ 欢呼;喝采(ac 一再+claim→一再喊→欢呼)
22. clear, clar, clair=clear, bright, 表示 “清楚,明白”
________ 澄清,弄清
________ 澄清;纯化
________ 宣称;断言
________ 定言;陈述(declare+ation)
23. clin, cliv=lean,slope, 表示 “倾斜,斜坡”
________ 倾斜;衰退
________ 衰退;下倾(de 向下+cline→向下斜)
24. clos, clud, clus=close,表示 “关闭”
________ 壁橱;秘室(clos+et 小东西→关的小东西→壁橱)
________ 结论;终结(con 全部 + clude→全部关掉→结束)
________ 决定性的;结论性的(conclude+ive)
________ 包括(in 进入 + clude→关进去→包括)
________ 排除;隔绝(ex 出 + clude→关出去→排除)
25. corp,corpor=body, 表示 “身体,团体”
________ n. 公司,团体(corpor+ation 表名词)
________ a. 共同的;团体的(corpor+ate)
26. creed,cred=believe,trust, 表示 “相信,信任”
________ n. 信任;学分(cred+it 表名词)
________ a. 可靠的,可信的(cred 相信 + ible 能… 的)
________ a. 难以置信的
27. cre,creas=grow,make, 表示 “增长,产生”
________ v. 创造(cre+ate→增长→创造)
________ a. 有创造性的(create+ive )
________ n. 生物;创造物(create+ure→创造物,生物)
________ v. 减少(de 向下 + crease 增长→向下增加→减少)
________ v. 增加(in 向内 + crease 向内增→增加)
________ a. 具体的 n. 混凝土(con 共同 + crete [=cre 制造]→共同制造)
28. cruc,crus,crux=cross, 表示 “十字形,交叉”
________ a. 关键的;十字行的(cruc+ial→十字路口→关键的)
________ v. 巡航;徘徊(cru+ise→做十字架航行→巡航)
________ n. 巡洋舰(cruise+er)
29. cult=till, 表示 “耕种,培养”
________ v. 耕作;培养(cult+ivate 表动词)
________ n. 栽培;培养(cultivate+ion)
________ n. 文化(cult→[对心灵的] 培养→人类文化)
________ n. 农业;农学(agri 田地 + culture 文化)
30. cur=care, 表示 “关心”
________ a. 好奇的(cur+ious→关心的,好奇的)
________ n. 好奇的;奇品(curi+osity 多的状态→关心多→好奇心)
________ a. 安全的(se 分开 + cure→不关心,不担忧→安全的)
________ n. 安全;保安部门;证券
________ v. 医治,治疗(关心病人→治疗)
________ a. 准确的,精确的 (ac 强调 + cur+ate→一再关心,弄精确为止)
31. cur(r),curs, cours=run , 表示 “跑,发生”
________ a. 流动的,n. 潮流(curr+ent→跑的→流动的)
________ n. 流传;流通的货币(跑来跑去的钱→流通货币)
________ n. 课程(表)(curr+iculum→学员跑来跑去的 [依据]→课表)
________ v. 发生,出现(oc 朝向 + cur→朝着跑来的事情→发生)
32. dem(o)=people,表示 “人民,人们”
________ n. 民主;民主政体 (国家)(demo+cracy 统治)
________ a. 流行的;传染性的(epi 在… 周围 + dem+ic→在人们周围→流行的)
________ a. 广泛流行的(pan 到处 + dem+ic→到处流行的)
33. dent=tooth, 表示 “牙齿”
________ n. 牙科医生(dent+ist 人)
34. dict,dic=say,assert, 表示 “说话,断言”
________ v. 口授;命令;听写(dict+ate 说话→口授,命令)
________ n. 字典(diction+ary→措词的书)
________ v. 耽溺,上瘾(ad 一再 + dict 说→说了还说→耽溺)
________ v. 反驳;否认(contra 反 + dict→反说→反驳)
________ v. 预言;预告(pre 预先 + dict)
________ v. 献身于,致力于(de 加强 + dic 说 + ate→再说→努力献身)
35. dign=worthy,noble, 表示 “值得,高贵”
________ n. 威严,庄严(dign+ity)
________ v. 使… 高贵(dign+ify… 化)
36. doc,doct=to teach, 表示 “教”
________ n. 博士,医生(doct 教 + or→教的人→有学问的人)
________ n. 文件;证书 (docu [=doc 教]+ment→用来教的东西)
37. don,dit=give, 表示 “给予”
________ v. 捐赠(don+ate→给出去)
________ n. 捐献者(don+or→给的人)
________ v. 原谅,宽恕(par 平等 + don→给予平等→原谅)
________ n. 短故事;轶事(an 不 + ec 向外 + dote 给出→不出版的故事)
________ n. 传统;传说(tra 横 + dit+ion→横着给,代代相传→传统)
38. du,dub,doub=two, 表示 “二,双”
________ n. 怀疑(doubt 二→二种状态→怀疑)
________ a. 可疑的,怀疑的(doubt+ful)
________ a. 翻倍
39. duc,duct=lead,bring, 表示 “引导,带来”
________ v. 教育;养育(e 出 + duc+ate→引出知识→教育)
________ v. 介绍,引入(intro 进入 + duce→引进,介绍)
________ v. 生产 n. 农产品(pro 向前 + duce→引向前→生产)
________ n. 产物,产品(pro+duct→引出的东西)
________ v. 降低,减少(re 回 + duce→往回引→减少)
________ n. 行为;v. 指挥(con 共同 + duct→引导大家一起做)
40. dur=last,hard, 表示 “持久,坚硬”
________ prep. 在… 的时候,在… 的期间
________ a. 持久的(dur+able)
________ v. 持久,忍耐(en 进入 + dure→进入持久→耐久)
41. dyn,dynam=power, 表示 “力量”
________ n. 王朝(dyn+ast 人,物 + y)
________ a. 充满活力的,动态的(dynam 力量的 + ic)
42. em,empt,ampl=take,procure, 表示 “拿,获得”
________ n. 样品,标本 (s [=se 分开]+ample→分开拿出→标本)
________ n. 样本;榜样(ex 出 + ample→拿出来→作为榜样)
43. equ,equi=equal,even, 表示 “相等,平均”
________ a. 相等的,平等的(equ+al)
________ n. 平等(equal+ity)
________ v. 使平等(equ+ate 表动词)
________ n. 方程式(equate+ion)
________ a. 足够的(ad 加强 + equ 平等 + ate→[数量] 相等了再增加→足够)
44. erg=energy,work, 表示 “能量,活动”
________ n. 能量;活力(en 进入 + erg+y→进入能量→能量)
________ a. 充满活力的(energy+etic)
45. err=wander,mistake, 表示 “漫游,犯错误”
________ v. 犯错
________ n. 错误(err+or)
46. fac, fic=face(表示 “脸,面”)
________ /fe s/n. 脸(词根直接衍生)
________ / s f s/n. 表面(sur 在… 上 + face→脸朝上→表面)
________ / fe l/adj. 面部的(fac+ial→脸的)
47. fac, fact, fect=make(表示 “做,制作”)
________ /f kt/n. 事实(fact→做出来的事→事实)
________ / f kt (r)/n. 因素(fact+or→促使人做的东西→因素)
________ / fekt/v. 影响(af 使 + fect→使人做事→影响)
________ / fekt/n. 效果(ef 出 + fect→做出来的结果→效果)
________ / p f kt/adj. 完美的(per 全部 + fect→全部做完→完美)
________ / m nju f kt (r)/v. 制造(manu 手 + fact+ure→手工制作)
48. fall, fail=err(表示 “犯错误”)
________ /fe l/v. 失败(fail→犯错误→失败)
________ / fe lj (r)/n. 失败(fail+ure→错误状态→失败)
________ /f ls/adj. 错误的(fall+se→错误的)
49. fer=bring(表示 “带来”)
________ / feri/n. 渡船(fer+ry→带来带去的工具→渡船)
________ / f (r)/v. 提供(of 一再 + fer→一再带来→提供)
________ / d f (r)/v. 不同(dif 分开 + fer→分开带→不同)
________ /pr f (r)/v. 更喜欢(pre 预先 + fer→预先带好→偏爱)
________ /tr ns f (r)/v. 转移(trans 交换 + fer→交换带走→转移)
50. fid=trust(表示 “相信”)
________ /fe θ/n. 信念(fid→相信→信念)
________ / k nf d ns/n. 自信(con 共同 + fid+ence→共同相信→自信)
________ / k nf d nt/adj. 自信的(confid+ent)
51. flam=flame(表示 “火焰”)
________ /fle m/n. 火焰(词根直接衍生)
________ / fl m b l/adj. 易燃的(flam+able→能产生火焰的→易燃的)
52. flect= bend(表示 “弯曲”)
________ /r flekt/v. 反射(re 反 + flect→弯曲返回→反射)
________ /r flek n/n. 反射(reflect+ion)
________ / fleks bl/adj. 易弯曲的(flex 弯曲 + ible→能弯曲的)
53. flict=strike(表示 “打击”)
________ / k nfl kt/n. 冲突(con 共同 + flect→共同打击→冲突)
54. flor=flower(表示 “花”)
________ / fl r l/adj. 花的(flor+al→花的)
________ / fl r /v. 繁荣(flor+ish→花一样开放→繁荣)
55. flu=flow(表示 “流动”)
________ / flu d/n. 流体(flu+id→流动的东西→流体)
________ / nflu ns/n. 影响(in 进入 + flu+ence→流入→影响)
________ / flu nt/adj. 流利的(flu+ent→流畅流动的→流利的)
56. forc,fort==strong(表示 “力量”)
________ /f s/n. 力量(词根直接衍生)
________ / ef t/n. 努力(ef 出 + fort→出力→努力)
________ / k mf t/v. 安慰(com 共同 + fort→一起给力量→安慰)
57. form=shape(表示 “形状”)
________ /f m/n. 形式(词根直接衍生)
________ / f ml/adj. 正式的(form+al→有形状的→正式的)
________ v. 通知(in 进 + form→进入形式→正式通知)
________ v. 改革,改造(re 再次 + form→再形成→改造)
________ v. 变形;改造(trans 变 + form→变形)
________ a. 一致的;n. 制服(uni 一个 + form→一种形状→一致的)
58. fus=pour(表示 “流”)
________ /k n fju z/v. 使混乱(con 共同 + fus→流到一起→混乱)
________ /r fju z/v. 拒绝(re 回 + fus→向回流→拒绝)
答案:
同词根单词中英对照
1. act=to do, to drive
act:行为
activity:活动
exact:强求;精确的
interact:相互作用
react:反应;反抗
action:行动
active:活跃的
activate:激活
2. alter, altern, ali=other, to change
alter:变更,改变
alien:外国的;外星人
alternative:二者择一的
alternate:交替
3. anim=life, spirit
animal:动物
animate:使有生气
animation:动画片
4. ann, enn=year
annual:一年一度的
anniversary:周年纪念
5. art=skill, joint
article:物品;文章
artificial:人工的
artist:艺术家
artistic:艺术的
6. astro, aster=star
astronomy:天文学
astronaut:宇航员
disaster:灾难
7. audi, audit=hear
audio:声音
audience:听众
audible:听得见的
inaudible:听不见的
audio-visual:视听的
8. ball, bol=throw, ball
ball:球;舞会
ballet:芭蕾舞
balloon:气球
bullet:枪弹
symbol:符号
symbolize:象征
9. bas, base=low, foundation
basement:地下室
baseball:垒球
basic:基本的
base:基础;以… 为基础
10. bio, bi=life
biology:生物学
biography:传记
autobiography:自传
biochemical:生物化学的
11. cad, cas, cid=fall
casual:偶然的
occasion:场合;时机
accident:事故
incident:事件
12. cap, capt, cept,ceive=take
capacity:容量
capture:逮捕
accept:接受
concept:概念
deceive:欺骗
except:除… 外
13. cap, cipit=head
capital:首都;首要的
captain:首领;船长
cap:帽子
14. card, cord=heart
record:记录;记载
accord:一致;协议
discord:不和
concord:和谐
15. ced, ceed, cess=go
ancestor:祖先
exceed:超过
excess:过度
process:过程
access:接近
succeed:成功
16. cent=hundred
centimeter:厘米
century:世纪;一百分
percent:百分之…
percentage:百分率
17. cern,cert,cret,crimin=sure
concern:关系到
certain:肯定的
concert:音乐会;和谐;使协调
certify:证明
certificate:证明书
18. cid,cis=cut,kill
decide:决定
insecticide:杀虫剂
pesticide:杀虫剂
suicide:自杀
concise:简明的
19. circ,cycl=ring,circle
circular:圆的;循环的
circulate:循环
circulation:流通
circus:马戏团
cycle:周期
bicycle:自行车
recycle:回收
20. cit=quote,call
cite:引用
excite:使兴奋
excitement:兴奋;令人兴奋的事
recite:背诵
21. claim, clam=cry out
claim:要求;论断
exclaim:叫喊
acclaim:欢呼
22. clear, clar, clair=clear
clarify:澄清
clarification:澄清;纯化
declare:宣称
declaration:陈述
23. clin, cliv=lean,slope
decline:倾斜;衰退
declination:衰退;下倾
24. clos, clud, clus=close
closet:壁橱
conclude:结论;终结
conclusive:决定性的
include:包括
exclude:排除
25. corp,corpor=body
corporation:公司,团体
corporate:共同的
26. creed,cred=believe
credit:信任;学分
credible:可靠的
incredible:难以置信的
27. cre,creas=grow,make
create:创造
creative:有创造性的
creature:生物
decrease:减少
increase:增加
concrete:具体的;混凝土
28. cruc,crus,crux=cross
crucial:关键的
cruise:巡航
cruiser:巡洋舰
29. cult=till
cultivate:耕作;培养
cultivation:栽培
culture:文化
agriculture:农业
30. cur=care
curious:好奇的
curiosity:好奇心
secure:安全的
security:安全;证券
cure:医治
accurate:准确的
31. cur(r),curs, cours=run
current:流动的;潮流
currency:流通货币
curriculum:课程表
occur:发生
32. dem(o)=people
democracy:民主
epidemic:流行的
pandemic:广泛流行的
33. dent=tooth
dentist:牙科医生
34. dict,dic=say,assert
dictate:口授;听写
dictionary:字典
addict:耽溺;上瘾
contradict:反驳
predict:预言
dedicate:献身
35. dign=worthy,noble
dignity:威严,庄严
dignify:使… 高贵
36. doc,doct=to teach
doctor:博士;医生
document:文件;证书
37. don,dit=give
donate:捐赠
donor:捐献者
pardon:原谅
anecdote:轶事
tradition:传统
38. du,dub,doub=two
doubt:怀疑
doubtful:可疑的
double:翻倍
39. duc,duct=lead,bring
educate:教育
introduce:介绍
produce:生产;农产品
product:产物
reduce:减少
conduct:行为;指挥
40. dur=last,hard
during:在… 期间
durable:持久的
endure:忍耐
41. dyn,dynam=power
dynasty:王朝
dynamic:充满活力的
42. em,empt,ampl=take
sample:样品
example:样本;榜样
43. equ,equi=equal,even
equal:相等的
equality:平等
equate:使平等
equation:方程式
adequate:足够的
44. erg=energy,work
energy:能量
energetic:充满活力的
45. err=wander,mistake
err:犯错
error:错误
46. fac, fic=face
face:脸
surface:表面
facial:面部的
47. fac, fact, fect=make
fact:事实
factor:因素
affect:影响
effect:效果
perfect:完美的
manufacture:制造
48. fall, fail=err
fail:失败
failure:失败
false:错误的
49. fer=bring
ferry:渡船
offer:提供
differ:不同
prefer:更喜欢
transfer:转移
50. fid=trust
faith:信念
confidence:自信
confident:自信的
51. flam=flame
flame:火焰
flammable:易燃的
52. flect= bend
reflect:反射
reflection:反射
flexible:易弯曲的
53. flict=strike
conflict:冲突
54. flor=flower
floral:花的
flourish:繁荣
55. flu=flow
fluid:流体
influence:影响
fluent:流利的
56. forc,fort==strong
force:力量
effort:努力
comfort:安慰
57. form=shape
form:形式
formal:正式的
inform:通知
reform:改革
transform:变形
uniform:一致的;制服
58. fus=pour
confuse:使混乱
refuse:拒绝同词根单词巩固作业单
(中文释义版)
全覆盖《高考常用词根单词清单》中所有词根及对应单词,帮助学生通过中英对照填空强化词根认知,适合高三一轮复习使用。
目录
1. act=to do, to drive 13
2. alter, altern, ali=other, to change 13
3. anim=life, spirit 14
4. ann, enn=year 14
5. art=skill, joint 14
6. astro, aster=star 14
7. audi, audit=hear 14
8. ball, bol=throw, ball 14
9. bas, base=low, foundation 14
10. bio, bi=life 14
11. cad, cas, cid=fall 15
12. cap, capt, cept,ceive=take 15
13. cap, cipit=head 15
14. card, cord=heart 15
15. ced, ceed, cess=go 15
16. cent=hundred 15
17. cern,cert,cret,crimin=sure 15
18. cid,cis=cut,kill 16
19. circ,cycl=ring,circle 16
20. cit=quote,call 16
21. claim, clam=cry out 16
22. clear, clar, clair=clear 16
23. clin, cliv=lean,slope 16
24. clos, clud, clus=close 16
25. corp,corpor=body 17
26. creed,cred=believe 17
27. cre,creas=grow,make 17
28. cruc,crus,crux=cross 17
29. cult=till 17
30. cur=care 17
31. cur(r),curs, cours=run 17
32. dem(o)=people 17
33. dent=tooth 18
34. dict,dic=say,assert 18
35. dign=worthy,noble 18
36. doc,doct=to teach 18
37. don,dit=give 18
38. du,dub,doub=two 18
39. duc,duct=lead,bring 18
40. dur=last,hard 18
41. dyn,dynam=power 18
42. em,empt,ampl=take 19
43. equ,equi=equal,even 19
44. erg=energy,work 19
45. err=wander,mistake 19
46. fac, fic=face 19
47. fac, fact, fect=make 19
48. fall, fail=err 19
49. fer=bring 19
50. fid=trust 20
51. flam=flame 20
52. flect= bend 20
根据释义填写同词根单词汉语意思。
act=to do, to drive(表示 “行动,做”)
act / kt/n. ________
activity / k t v ti/n. ________(act+ivity 状态→活动状态)
exact / ɡ z kt/v. ________;adj. ________(ex 出 + act→要求做出来→强求)
interact / nt r kt/v. ________(inter 相互 + act→相互行动)
react /ri kt/v. ________(re 反 + act→反向行动→反应)
action / k n/n. ________(act+ion→行动过程)
active / kt v/adj. ________(act+ive→积极行动的)
activate / kt ve t/v. ________(act+ivate 表动词,使行动起来→激活)
alter, altern, ali=other, to change(表示 “其他的,改变”)
alter / lt (r)/v. ________
alien / e li n/adj. ________;n. ________(ali 其他 + en→其他地方的→外国的)
alternative / l t n t v/adj. ________(altern 交替 + ative→可交替选择的)
alternate / l t n t/v. ________(altern+ate→轮流变其他状态)
anim=life, spirit(表示 “生命,精神”)
animal / n ml/n. ________(anim+al→有生命的东西)
animate / n me t/v. ________(anim+ate→赋予生命)
animation / n me n/n. ________(animate+ion→生动画面)
ann, enn=year(表示 “年,一年”)
annual / nju l/adj. ________(ann+ual→每年的)
anniversary / n v s ri/n. ________(anni+vers 转 + ary→一年转一次)
art=skill, joint(表示 “技巧,关节”)
article / ɑ t kl/n. ________(art+icle 东西→有技巧的作品)
artificial / ɑ t f l/adj. ________(art+fic 做 + ial→用技巧做的)
artist / ɑ t st/n. ________(art+ist→有技巧的人)
artistic /ɑ t st k/adj. ________(artist 艺术家 + ic→具有艺术家特质的)
astro, aster=star(表示 “星星”)
astronomy / str n mi/n. ________(astro+nomy 学科→研究星星的学科)
astronaut / str n t/n. ________(astro+naut 航行者→星际航行者)
disaster /d zɑ st (r)/n. ________(dis 坏 + aster 星→星位不正→灾难)
audi, audit=hear(表示 “听”)
audio / di /n. ________
audience / di ns/n. ________(audi+ence→听的人)
audible / d bl/adj. ________(audi+ible 能… 的)
inaudible / n d bl/adj. ________(in 否定 + audi 听 + ible 可… 的)
audio-visual ________(audio 声音 + visual 视觉的)
ball, bol=throw, ball(表示 “抛,球”)
ball /b l/n. ________
ballet / b le /n. ________(ball+et→舞蹈形式)
balloon /b lu n/n. ________(ball 球 + oon→球形物)
bullet / b l t/n. ________(bull=ball 球 + et→小球状武器)
symbol / s mbl/n. ________(sym 共同 + bol 抛→共同抛出的标志)
symbolize / s mb la z/v. ________(symbol 符号 + ize 使… 化)
bas, base=low, foundation(表示 “低下,基础”)
basement / be sm nt/n. ________(base+ment→基础所在)
baseball / be sb l/n. ________(base 基础 + ball→以垒为基础的球)
basic / be s k/adj. ________(base+ic→基础的)
base /be s/n. ________;v. ________
bio, bi=life(表示 “生命,生物”)
biology /ba l d i/n. ________(bio+logy 学科→生命学科)
biography /ba ɡr fi/n. ________(bio+graphy 写→写生命→传记)
autobiography / t ba ɡr fi/n. ________(auto 自己 + bio+graphy)
biochemical / ba kem kl/adj. ________(bio+chemical 化学的)
cad, cas, cid=fall(表示 “落下,降临”)
casual / k u l/adj. ________(cas+ual→落下的→非计划的)
occasion / ke n/n. ________(oc 使 + cas 落 + ion→使事情落下→时机)
accident / ks d nt/n. ________(ac+cid 落 + ent→意外落下的事)
incident / ns d nt/n. ________(in+cid 落 + ent→发生的事)
cap, capt, cept,ceive=take(表示 “拿,抓”)
capacity /k p s ti/n. ________(cap+acity→拿住的能力)
capture / k pt (r)/v. ________(capt+ure→抓住)
accept / k sept/v. ________(ac+cept→拿过来)
concept / k nsept/n. ________(con 共同 + cept→共同掌握的想法)
deceive /d si v/v. ________(de 坏 + ceive→拿坏东西来→欺骗)
except / k sept/prep. ________(ex 出 + cept→拿出→排除)
cap, cipit=head(表示 “头”)
capital / k p tl/n. ________;adj. ________(capit+al→头部→首要的)
captain / k pt n/n. ________(capit+ain→领头人)
cap /k p/n. ________(戴在头上的物品)
card, cord=heart(表示 “心脏,一致”)
record / rek d/n. ________;/r k d/v. ________(re 一再 + cord→记在心上)
accord / k d/v. ________;n. ________(ac+cord→心一致)
discord / d sk d/n. ________(dis 不 + cord→心不合)
concord / k k d/n. ________(con 共同 + cord 心)
ced, ceed, cess=go(表示 “前进,走开”)
ancestor / nsest (r)/n. ________(an 前 + cest=cess 走 + or→走在前面的人)
exceed / k si d/v. ________(ex 出 + ceed→走出界限)
excess / ekses/n. ________(ex 出 + cess→走出范围)
process / pr ses/n. ________(pro 向前 + cess→前进过程)
access / kses/n. ________(ac+cess→走过去→接近)
succeed /s k si d/v. ________(suc 随后 + ceed→随后跟上)
cent=hundred, 表示 “一百”
centimeter ________
century n. ________;(板球)________
percent ________
percentage ________
cern,cert,cret,crimin=sure,separate, 表示 “搞清,区分”
concern ________
certain ________(cert+ain→搞清楚的→肯定的)
concert n. ________;________ vt. ________
certify ________
certificate n. ________
cid,cis=cut,kill, 表示 “切开,杀”
decide ________(de 加强+cide 切→切下去→下决心)
insecticide ________(insect 昆虫+cide)
pesticide ________(pest 害虫+cide)
suicide ________(sui 自己+cide)
concise ________(全部切掉)
circ,cycl=ring,circle, 表示 “圆,环”
circular ________(circ+ular 表形容词)
circulate ________(circ+ulate→绕圈走→循环)
circulation ________(circulate+ion)
circus ________
cycle ________
bicycle ________
recycle ________
cit=quote,call, 表示 “引用,唤起”
cite ________
excite ________(ex 出+cite→引出情绪)
excitement ________;________(excite+ment)
recite ________
claim, clam=cry out, shout, 表示 “呼喊,叫喊”
claim ________
exclaim ________
acclaim ________(ac 一再+claim→一再喊→欢呼)
clear, clar, clair=clear, bright, 表示 “清楚,明白”
clarify ________
clarification ________
declare ________
declaration ________
clin, cliv=lean,slope, 表示 “倾斜,斜坡”
decline ________
declination ________(de 向下+cline→向下斜)
clos, clud, clus=close,表示 “关闭”
closet ________(clos+et 小东西→关的小东西→壁橱)
conclude ________(con 全部 + clude→全部关掉→结束)
conclusive ________(conclude+ive)
include ________(in 进入 + clude→关进去→包括)
exclude ________(ex 出 + clude→关出去→排除)
corp,corpor=body, 表示 “身体,团体”
corporation n. ________(corpor+ation 表名词)
corporate a. ________(corpor+ate)
creed,cred=believe,trust, 表示 “相信,信任”
credit n. ________(cred+it 表名词)
credible a. ________(cred 相信 + ible 能… 的)
incredible a. ________
cre,creas=grow,make, 表示 “增长,产生”
create ________(cre+ate→增长→创造)
creative ________(create+ive )
creature ________(create+ure→创造物,生物)
decrease ________(de 向下 + crease 增长→向下增加→减少)
increase ________(in 向内 + crease 向内增→增加)
concrete a. ________ n. ________(con 共同 + crete [=cre 制造]→共同制造)
cruc,crus,crux=cross, 表示 “十字形,交叉”
crucial ________(cruc+ial→十字路口→关键的)
cruise ________(cru+ise→做十字架航行→巡航)
cruiser ________
cult=till, 表示 “耕种,培养”
cultivate ________(cult+ivate 表动词)
cultivation ________(cultivate+ion)
culture ________(cult→[对心灵的] 培养→人类文化)
agriculture ________(agri 田地 + culture 文化)
cur=care, 表示 “关心”
curious ________(cur+ious→关心的,好奇的)
curiosity n. ________(curi+osity 多的状态→关心多→好奇心)
secure ________(se 分开 + cure→不关心,不担忧→安全的)
security ________
cure ________(关心病人→治疗)
accurate ________(ac 强调 + cur+ate→一再关心,弄精确为止)
cur(r),curs, cours=run , 表示 “跑,发生”
current a. ________;n. ________(curr+ent→跑的→流动的)
currency ________(跑来跑去的钱→流通货币)
curriculum ________(curr+iculum→学员跑来跑去的 [依据]→课表)
occur ________(oc 朝向 + cur→朝着跑来的事情→发生)
dem(o)=people,表示 “人民,人们”
democracy ________(demo+cracy 统治)
epidemic a. ________(epi 在… 周围 + dem+ic→在人们周围→流行的)
pandemic a. ________(pan 到处 + dem+ic→到处流行的)
dent=tooth, 表示 “牙齿”
dentist ________(dent+ist 人)
dict,dic=say,assert, 表示 “说话,断言”
dictate ________(dict+ate 说话→口授,命令)
dictionary n. ________(diction+ary→措词的书)
addict ________(ad 一再 + dict 说→说了还说→耽溺)
contradict ________(contra 反 + dict→反说→反驳)
predict ________(pre 预先 + dict)
dedicate ________(de 加强 + dic 说 + ate→再说→努力献身)
dign=worthy,noble, 表示 “值得,高贵”
dignity ________(dign+ity)
dignify ________(dign+ify… 化)
doc,doct=to teach, 表示 “教”
doctor n. ________(doct 教 + or→教的人→有学问的人)
document ________(docu [=doc 教]+ment→用来教的东西)
don,dit=give, 表示 “给予”
donate ________(don+ate→给出去)
donor ________(don+or→给的人)
pardon ________(par 平等 + don→给予平等→原谅)
anecdote ________(an 不 + ec 向外 + dote 给出→不出版的故事)
tradition ________(tra 横 + dit+ion→横着给,代代相传→传统)
du,dub,doub=two, 表示 “二,双”
doubt ________(doubt 二→二种状态→怀疑)
doubtful ________(doubt+ful)
double ________
duc,duct=lead,bring, 表示 “引导,带来”
educate ________(e 出 + duc+ate→引出知识→教育)
introduce ________(intro 进入 + duce→引进,介绍)
produce v. ________ n. ________(pro 向前 + duce→引向前→生产)
product ________(pro+duct→引出的东西)
reduce ________(re 回 + duce→往回引→减少)
conduct n. ________;v. ________(con 共同 + duct→引导大家一起做)
dur=last,hard, 表示 “持久,坚硬”
during prep. ________
durable ________(dur+able)
endure ________(en 进入 + dure→进入持久→耐久)
dyn,dynam=power, 表示 “力量”
dynasty ________(dyn+ast 人,物 + y)
dynamic a. ________(dynam 力量的 + ic)
em,empt,ampl=take,procure, 表示 “拿,获得”
sample ________(s [=se 分开]+ample→分开拿出→标本)
example ________(ex 出 + ample→拿出来→作为榜样)
equ,equi=equal,even, 表示 “相等,平均”
equal ________(equ+al)
equality ________(equal+ity)
equate ________(equ+ate 表动词)
equation ________(equate+ion)
adequate ________(ad 加强 + equ 平等 + ate→[数量] 相等了再增加→足够)
erg=energy,work, 表示 “能量,活动”
energy ________(en 进入 + erg+y→进入能量→能量)
energetic ________(energy+etic)
err=wander,mistake, 表示 “漫游,犯错误”
err ________
error ________(err+or)
fac, fic=face(表示 “脸,面”)
face /fe s/n. ________
surface / s f s/n. ________(sur 在… 上 + face→脸朝上→表面)
facial / fe l/adj. ________(fac+ial→脸的)
fac, fact, fect=make(表示 “做,制作”)
fact /f kt/n. ________(fact→做出来的事→事实)
factor / f kt (r)/n. ________(fact+or→促使人做的东西→因素)
affect / fekt/v. ________(af 使 + fect→使人做事→影响)
effect / fekt/n. ________(ef 出 + fect→做出来的结果→效果)
perfect / p f kt/adj. ________(per 全部 + fect→全部做完→完美)
manufacture / m nju f kt (r)/v. ________(manu 手 + fact+ure→手工制作)
fall, fail=err(表示 “犯错误”)
fail /fe l/v. ________(fail→犯错误→失败)
failure / fe lj (r)/n. ________(fail+ure→错误状态→失败)
false /f ls/adj. ________(fall+se→错误的)
fer=bring(表示 “带来”)
ferry / feri/n. ________(fer+ry→带来带去的工具→渡船)
offer / f (r)/v. ________(of 一再 + fer→一再带来→提供)
differ / d f (r)/v. ________(dif 分开 + fer→分开带→不同)
prefer /pr f (r)/v. ________(pre 预先 + fer→预先带好→偏爱)
transfer /tr ns f (r)/v. ________(trans 交换 + fer→交换带走→转移)
fid=trust(表示 “相信”)
faith /fe θ/n. ________(fid→相信→信念)
confidence / k nf d ns/n. ________(con 共同 + fid+ence→共同相信→自信)
confident / k nf d nt/adj. ________(confid+ent)
flam=flame(表示 “火焰”)
flame /fle m/n. ________
flammable / fl m b l/adj. ________(flam+able→能产生火焰的→易燃的)
flect= bend(表示 “弯曲”)
reflect /r flekt/v. ________(re 反 + flect→弯曲返回→反射)
reflection /r flek n/n. ________(reflect+ion)
flexible / fleks bl/adj. ________(flex 弯曲 + ible→能弯曲的)
flict=strike(表示 “打击”)
conflict / k nfl kt/n. ________(con 共同 + flict→共同打击→冲突)
flor=flower(表示 “花”)
floral / fl r l/adj. ________(flor+al→花的)
flourish / fl r /v. ________(flor+ish→花一样开放→繁荣)
flu=flow(表示 “流动”)
fluid / flu d/n. ________(flu+id→流动的东西→流体)
influence / nflu ns/n. ________(in 进入 + flu+ence→流入→影响)
fluent / flu nt/adj. ________(flu+ent→流畅流动的→流利的)
forc,fort==strong(表示 “力量”)
force /f s/n. ________
effort / ef t/n. ________(ef 出 + fort→出力→努力)
comfort / k mf t/v. ________(com 共同 + fort→一起给力量→安慰)
form=shape(表示 “形状”)
form /f m/n. ________
formal / f ml/adj. ________(form+al→有形状的→正式的)
inform / n f m/v. ________(in 进 + form→进入形式→正式通知)
reform /r f m/v. ________(re 再次 + form→再形成→改造)
transform /tr ns f m/v. ________(trans 变 + form→变形)
uniform a. ________;n. ________(uni 一个 + form→一种形状→一致的)
fus=pour(表示 “流”)
confuse /k n fju z/v. ________(con 共同 + fus→流到一起→混乱)
refuse /r fju z/v. ________(re 回 + fus→向回流→拒绝)
答案:
同词根单词中英对照
1. act=to do, to drive
act:行为
activity:活动
exact:强求;精确的
interact:相互作用
react:反应;反抗
action:行动
active:活跃的
activate:激活
2. alter, altern, ali=other, to change
alter:变更,改变
alien:外国的;外星人
alternative:二者择一的
alternate:交替
3. anim=life, spirit
animal:动物
animate:使有生气
animation:动画片
4. ann, enn=year
annual:一年一度的
anniversary:周年纪念
5. art=skill, joint
article:物品;文章
artificial:人工的
artist:艺术家
artistic:艺术的
6. astro, aster=star
astronomy:天文学
astronaut:宇航员
disaster:灾难
7. audi, audit=hear
audio:声音
audience:听众
audible:听得见的
inaudible:听不见的
audio-visual:视听的
8. ball, bol=throw, ball
ball:球;舞会
ballet:芭蕾舞
balloon:气球
bullet:枪弹
symbol:符号
symbolize:象征
9. bas, base=low, foundation
basement:地下室
baseball:垒球
basic:基本的
base:基础;以… 为基础
10. bio, bi=life
biology:生物学
biography:传记
autobiography:自传
biochemical:生物化学的
11. cad, cas, cid=fall
casual:偶然的
occasion:场合;时机
accident:事故
incident:事件
12. cap, capt, cept,ceive=take
capacity:容量
capture:逮捕
accept:接受
concept:概念
deceive:欺骗
except:除… 外
13. cap, cipit=head
capital:首都;首要的
captain:首领;船长
cap:帽子
14. card, cord=heart
record:记录;记载
accord:一致;协议
discord:不和
concord:和谐
15. ced, ceed, cess=go
ancestor:祖先
exceed:超过
excess:过度
process:过程
access:接近
succeed:成功
16. cent=hundred
centimeter:厘米
century:世纪;一百分
percent:百分之…
percentage:百分率
17. cern,cert,cret,crimin=sure
concern:关系到
certain:肯定的
concert:音乐会;和谐;使协调
certify:证明
certificate:证明书
18. cid,cis=cut,kill
decide:决定
insecticide:杀虫剂
pesticide:杀虫剂
suicide:自杀
concise:简明的
19. circ,cycl=ring,circle
circular:圆的;循环的
circulate:循环
circulation:流通
circus:马戏团
cycle:周期
bicycle:自行车
recycle:回收
20. cit=quote,call
cite:引用
excite:使兴奋
excitement:兴奋;令人兴奋的事
recite:背诵
21. claim, clam=cry out
claim:要求;论断
exclaim:叫喊
acclaim:欢呼
22. clear, clar, clair=clear
clarify:澄清
clarification:澄清;纯化
declare:宣称
declaration:陈述
23. clin, cliv=lean,slope
decline:倾斜;衰退
declination:衰退;下倾
24. clos, clud, clus=close
closet:壁橱
conclude:结论;终结
conclusive:决定性的
include:包括
exclude:排除
25. corp,corpor=body
corporation:公司,团体
corporate:共同的
26. creed,cred=believe
credit:信任;学分
credible:可靠的
incredible:难以置信的
27. cre,creas=grow,make
create:创造
creative:有创造性的
creature:生物
decrease:减少
increase:增加
concrete:具体的;混凝土
28. cruc,crus,crux=cross
crucial:关键的
cruise:巡航
cruiser:巡洋舰
29. cult=till
cultivate:耕作;培养
cultivation:栽培
culture:文化
agriculture:农业
30. cur=care
curious:好奇的
curiosity:好奇心
secure:安全的
security:安全;证券
cure:医治
accurate:准确的
31. cur(r),curs, cours=run
current:流动的;潮流
currency:流通货币
curriculum:课程表
occur:发生
32. dem(o)=people
democracy:民主
epidemic:流行的
pandemic:广泛流行的
33. dent=tooth
dentist:牙科医生
34. dict,dic=say,assert
dictate:口授;听写
dictionary:字典
addict:耽溺;上瘾
contradict:反驳
predict:预言
dedicate:献身
35. dign=worthy,noble
dignity:威严,庄严
dignify:使… 高贵
36. doc,doct=to teach
doctor:博士;医生
document:文件;证书
37. don,dit=give
donate:捐赠
donor:捐献者
pardon:原谅
anecdote:轶事
tradition:传统
38. du,dub,doub=two
doubt:怀疑
doubtful:可疑的
double:翻倍
39. duc,duct=lead,bring
educate:教育
introduce:介绍
produce:生产;农产品
product:产物
reduce:减少
conduct:行为;指挥
40. dur=last,hard
during:在… 期间
durable:持久的
endure:忍耐
41. dyn,dynam=power
dynasty:王朝
dynamic:充满活力的
42. em,empt,ampl=take
sample:样品
example:样本;榜样
43. equ,equi=equal,even
equal:相等的
equality:平等
equate:使平等
equation:方程式
adequate:足够的
44. erg=energy,work
energy:能量
energetic:充满活力的
45. err=wander,mistake
err:犯错
error:错误
46. fac, fic=face
face:脸
surface:表面
facial:面部的
47. fac, fact, fect=make
fact:事实
factor:因素
affect:影响
effect:效果
perfect:完美的
manufacture:制造
48. fall, fail=err
fail:失败
failure:失败
false:错误的
49. fer=bring
ferry:渡船
offer:提供
differ:不同
prefer:更喜欢
transfer:转移
50. fid=trust
faith:信念
confidence:自信
confident:自信的
51. flam=flame
flame:火焰
flammable:易燃的
52. flect= bend
reflect:反射
reflection:反射
flexible:易弯曲的
53. flict=strike
conflict:冲突
54. flor=flower
floral:花的
flourish:繁荣
55. flu=flow
fluid:流体
influence:影响
fluent:流利的
56. forc,fort==strong
force:力量
effort:努力
comfort:安慰
57. form=shape
form:形式
formal:正式的
inform:通知
reform:改革
transform:变形
uniform:一致的;制服
58. fus=pour
confuse:使混乱
refuse:拒绝同词根单词语境填空
全覆盖《高考常用词根单词清单》中所有词根及对应单词;每组核心单词均在语境中复现,句子语境贴近高考命题趋势,涉及学习、科技、环保等话题;帮助学生通过语境记忆强化词根认知,适合高三一轮复习使用。
目录
一、act=to do, to drive(行动类词根) 3
二、alter, altern, ali=other, to change(变化类词根) 4
三、anim=life, spirit(生命 / 精神类词根) 4
四、ann, enn=year(时间类词根) 4
五、art=skill, joint(技巧 / 关节类词根) 4
六、astro, aster=star(星类词根) 5
七、audi, audit=hear(听觉类词根) 5
八、ball, bol=throw, ball(抛 / 球类词根) 5
九、bas, base=low, foundation(基础类词根) 5
十、bio, bi=life(生命类词根) 6
十一、cad, cas, cid=fall(降落类词根) 6
十二、cap, capt, cept, ceive=take(抓取类词根) 6
十三、cap, cipit=head(头部类词根) 6
十四、card, cord=heart(心脏类词根) 7
十五、ced, ceed, cess=go(行进类词根) 7
十六、cent=hundred(百类词根) 7
十七、cern, cert, cret=sure(确认类词根) 7
十八、cid, cis=cut(切割类词根) 8
十九、circ, cycl=ring(环形类词根) 8
二十、cit=quote, call(呼唤类词根) 8
二十一、claim, clam=cry out(呼喊类词根) 9
二十二、clear, clar=clear(清晰类词根) 9
二十三、clin, cliv=lean(倾斜类词根) 9
二十四、clos, clud, clus=close(关闭类词根) 9
二十五、corp, corpor=body(身体 / 团体类词根) 10
二十六、cred=believe(相信类词根) 10
二十七、cre, creas=grow(生长类词根) 10
二十八、cruc, crus=cross(十字类词根) 10
二十九、cult=till(耕种 / 培养类词根) 10
三十、cur=care(关心类词根) 11
三十一、cur(r), curs=run(奔跑类词根) 11
三十二、dem(o)=people(人民类词根) 11
三十三、dent=tooth(牙齿类词根) 12
三十四、dict, dic=say(言说类词根) 12
三十五、dign=worthy(价值类词根) 12
三十六、doc, doct=teach(教导类词根) 12
三十七、don, dit=give(给予类词根) 12
三十八、du, dub=two(双类词根) 13
三十九、duc, duct=lead(引导类词根) 13
四十、dur=last(持久类词根) 13
四十一、dyn, dynam=power(力量类词根) 14
四十二、em, empt=take(获取类词根) 14
四十三、equ=equal(平等类词根) 14
四十四、erg=energy(能量类词根) 14
四十五、err=wander(漫游类词根) 14
四十六、fac, fic=face(面部类词根) 15
四十七、fac, fact, fect=make(制作类词根) 15
四十八、fall, fail=err(错误类词根) 15
四十九、fer=bring(带来类词根) 15
五十、fid=trust(信任类词根) 16
五十一、fin=end(结束类词根) 16
五十二、flam=flame(火焰类词根) 16
五十三、flect= bend(弯曲类词根) 16
五十四、flict=strike(打击类词根) 17
五十五、flor=flower(花类词根) 17
五十六、flu=flow(流动类词根) 17
五十七、forc, fort=strong(力量类词根) 17
五十八、form=shape(形状类词根) 17
五十九、fus=pour(流类词根) 18
答案 18
一、act=to do, to drive(行动类词根)
用 act/activity/exact/interact/react/action/active/activate 填空。
1.The ________ of reading aloud improves language sense.
2.Children need outdoor ________ to develop physically.
3.Scientists must make ________ measurements in experiments.
4.Teenagers should learn to ________ positively with peers.
5.How did your body ________ when you saw the snake
6.Taking ________ instead of complaining is the key to solving problems.
7.An ________ lifestyle reduces the risk of diseases.
8.Press the red button to ________ the emergency system.
二、alter, altern, ali=other, to change(变化类词根)
用 alter/alien/alternative/alternate/alteration 填空。
1.The plan needs slight ________ to fit the new requirements.
2.Foreign movies often introduce ________ cultures to audiences.
3.We need an ________ solution if the first plan fails.
4.Day and night ________ naturally due to the earth's rotation.
三、anim=life, spirit(生命 / 精神类词根)
用 animal/animate/animation/unanimous 填空。
1.Mammals are the most advanced group of ________ on earth.
2.Cartoons use ________ characters to tell stories.
3.The ________ film attracted millions of viewers worldwide.
4.The team made a ________ decision to postpone the match.
四、ann, enn=year(时间类词根)
用 annual/anniversary/centennial 填空。
1.The ________ report shows a 10% growth in profits.
2.They held a grand party for their 50th wedding ________.
3.The city will celebrate its ________ next month.
五、art=skill, joint(技巧 / 关节类词根)
用 article/artificial/artist/artistic 填空。
1.The magazine published an ________ about traditional Chinese painting.
2.________ intelligence has changed the way we work.
3.Picasso is considered one of the greatest ________ of the 20th century.
4.She has a strong ________ talent for photography.
六、astro, aster=star(星类词根)
用 astronomy/astronaut/disaster/asteroid 填空。
1.________ is the study of planets, stars, and galaxies.
2.________ train for years before going into space.
3.The earthquake was a natural ________ that caused great loss.
4.Scientists monitor ________ to prevent potential impacts.
七、audi, audit=hear(听觉类词根)
用 audio/audience/audible/inaudible 填空。
1.________ books help visually impaired people enjoy literature.
2.The speaker addressed the ________ through a microphone.
3.Her voice was barely ________ in the noisy stadium.
4.Some animal calls are ________ to the human ear.
八、ball, bol=throw, ball(抛 / 球类词根)
用 ball/ballet/balloon/bullet/symbol 填空。
1.The children played with a ________ in the park.
2.________ is a form of dance that requires great skill.
3.________s rise because they are filled with lighter-than-air gases.
4.The gun fired a ________ that hit the target precisely.
5.The dove is a ________ of peace worldwide.
九、bas, base=low, foundation(基础类词根)
用 basement/baseball/basic/base 填空。
1.The ________ of the building can hold up to 100 cars.
2.________ is a popular sport in the United States.
3.________ grammar is essential for learning a language.
4.The theory is built on a solid scientific ________.
十、bio, bi=life(生命类词根)
用 biology/biography/autobiography/biochemical 填空。
1.________ majors study the structure of living organisms.
2.The ________ of Einstein reveals his scientific journey.
3.She wrote an ________ about her experience as a war reporter.
4.________ research focuses on chemical processes in living things.
十一、cad, cas, cid=fall(降落类词根)
用 casual/occasion/accident/incident 填空。
1.She wore ________ clothes to the weekend picnic.
2.The festival is a good ________ to experience local culture.
3.The car ________ was caused by heavy rain.
4.A small ________ at the border raised tensions between the two countries.
十二、cap, capt, cept, ceive=take(抓取类词根)
用 capacity/capture/accept/concept/deceive/except 填空。
1.The stadium has a ________ of 50,000 spectators.
2.The photographer managed to ________ the perfect moment.
3.We should ________ constructive criticism positively.
4.The ________ of gravity is fundamental in physics.
5.Don't let appearances ________ you—look deeper.
6.Everyone passed the exam ________ Tom, who missed the deadline.
十三、cap, cipit=head(头部类词根)
用 capital/captain/cap 填空。
1.Paris is the ________ of France.
2.The ________ led the team to victory in the championship.
3.He wore a baseball ________ to protect himself from the sun.
十四、card, cord=heart(心脏类词根)
用 record/accord/discord 填空。
1.The ________ of her voice was played at the memorial service.
2.The two sides reached an ________ on trade agreements.
3.________ within the team affected their performance.
十五、ced, ceed, cess=go(行进类词根)
用 ancestor/exceed/excess/process/access/succeed 填空。
1.Our ________ migrated from Europe to America in the 1800s.
2.Do not ________ the speed limit on the highway.
3.________ sugar intake can lead to health problems.
4.The ________ of learning a language requires patience.
5.Students need ________ to reliable study materials.
6.Hard work is the key to ________ in any field.
十六、cent=hundred(百类词根)
用 centimeter/century/percent/percentage 填空。
1.There are 100 ________ in a meter.
2.The industrial revolution changed the world in the 19th ________.
3.Only 20 ________ of the class passed the difficult exam.
4.What ________ of your income do you save each month
十七、cern, cert, cret=sure(确认类词根)
用 concern/certain/concert/certify/certificate/secret 填空。
1.Climate change is a global ________ that affects everyone.
2.Be ________ to lock the door before leaving.
3.The ________ attracted fans from all over the country.
4.A doctor must ________ that the patient is fit for surgery.
5.She received a ________ for completing the training program.
6.The formula for the potion remained a ________ for centuries.
十八、cid, cis=cut(切割类词根)
用 decide/insecticide/pesticide/suicide/concise 填空。
1.It's difficult to ________ between two good options.
2.________ is used to kill harmful insects in gardens.
3.Farmers use ________ to protect crops from pests.
4.The novel tells a story of love and ________ in 19th-century Europe.
5.A ________ report should be clear and to the point.
十九、circ, cycl=ring(环形类词根)
用 circular/circulate/circus/cycle/bicycle/recycle 填空。
1.The earth moves in a ________ orbit around the sun.
2.Good blood ________ is essential for overall health.
3.The ________ came to town with clowns and acrobats.
4.The ________ of the seasons repeats every year.
5.Riding a ________ is a great way to exercise.
6.We should ________ plastic bottles to reduce waste.
二十、cit=quote, call(呼唤类词根)
用 cite/excite/excitement/recite 填空。
1.The speaker ________ several experts to support his argument.
2.The good news ________ the fans who had been waiting for years.
3.The children jumped with ________ when they saw the gifts.
4.Students are required to ________ a poem in the literature class.
二十一、claim, clam=cry out(呼喊类词根)
用 claim/exclaim/acclaim 填空。
1.He ________ to have seen a UFO in the sky.
2."What a beautiful view!" she ________ when she reached the 山顶.
3.The film received critical ________ for its unique storytelling.
二十二、clear, clar=clear(清晰类词根)
用 clarify/declare/declaration 填空。
1.The teacher had to ________ the confusing concept again.
2.The president will ________ a state of emergency due to the crisis.
3.The ________ of independence was signed in 1776.
二十三、clin, cliv=lean(倾斜类词根)
用 decline/declination 填空。
1.The company's profits began to ________ after the economic crisis.
2.The ________ in sales indicated a need for new strategies.
二十四、clos, clud, clus=close(关闭类词根)
用 closet/conclude/conclusive/include/exclude 填空。
1.The ________ under the stairs is used to store old books.
2.Based on the data, we can ________ that the theory is correct.
3.The study provided ________ evidence of the drug's effectiveness.
4.The price ________ breakfast, but not lunch.
5.Please ________ anyone who doesn't meet the requirements.
二十五、corp, corpor=body(身体 / 团体类词根)
用 corporation/corporate 填空。
1.The ________ has branches in over 50 countries.
2.________ culture varies from one company to another.
二十六、cred=believe(相信类词根)
用 credit/credible/incredible 填空。
1.She earned enough ________ to graduate early.
2.The witness provided a ________ account of the accident.
3.It's ________ that he finished the project in one day.
二十七、cre, creas=grow(生长类词根)
用 create/creative/creature/decrease/increase/concrete 填空。
1.Artists ________ works that inspire people.
2.Children are often more ________ than adults.
3.The ocean is home to various strange ________.
4.The company plans to ________ production costs by 10%.
5.The population of the city continues to ________ each year.
6.The ________ floor of the building is very strong.
二十八、cruc, crus=cross(十字类词根)
用 crucial/cruise/cruiser 填空。
1.Time is ________ if we want to catch the train.
2.They went on a ________ to the Caribbean for their honeymoon.
3.The navy sent a ________ to patrol the waters.
二十九、cult=till(耕种 / 培养类词根)
用 cultivate/cultivation/culture/agriculture 填空。
1.Farmers ________ wheat and corn in the field.
2.The ________ of the land took months of hard work.
3.Learning about different ________s broadens your perspective.
4.________ is the backbone of the country's economy.
三十、cur=care(关心类词根)
用 curious/curiosity/secure/security/cure/accurate/accuracy 填空。
1.Children are naturally ________ about the world around them.
2.Her ________ led her to explore the mysterious cave.
3.Lock the door to keep the house ________.
4.The ________ system in the building is very advanced.
5.Scientists are trying to ________ cancer.
6.An ________ thermometer is essential in a laboratory.
7.The ________ of the measurements is crucial for the experiment.
三十一、cur(r), curs=run(奔跑类词根)
用 current/currency/curriculum/occur/course 填空。
1.The ________ issue of the magazine features an interview with a celebrity.
2.Different countries have different ________s.
3.The ________ includes courses in math, science, and literature.
4.Earthquakes ________ frequently in this region.
5.The ________ of the river is too fast for swimming.
三十二、dem(o)=people(人民类词根)
用 democracy/epidemic/pandemic 填空。
1.In a ________, people have the right to vote.
2.The ________ spread rapidly through the city.
3.The world faced a ________ that affected millions of lives.
三十三、dent=tooth(牙齿类词根)
用 dentist 填空。
1.Visit the ________ regularly for a dental check-up.
三十四、dict, dic=say(言说类词根)
用 dictate/dictionary/addict/contradict/predict/dedicate 填空。
1.The teacher will ________ the passage for a listening test.
2.Keep a ________ handy when learning a new language.
3.He became an ________ to video games and failed his exams.
4.His story ________ the witness's statement.
5.Meteorologists ________ that it will rain tomorrow.
6.She decided to ________ her life to helping others.
三十五、dign=worthy(价值类词根)
用 dignity/dignify 填空。
1.Even in poverty, she maintained her ________ and self-respect.
2.The ceremony was designed to ________ the hard work of the volunteers.
三十六、doc, doct=teach(教导类词根)
用 doctor/document 填空。
1.After years of study, she became a ________ of medicine.
2.Sign the ________ to confirm your agreement.
三十七、don, dit=give(给予类词根)
用 donate/donor/pardon/anecdote/condition/tradition/edit 填空。
1.Please ________ blood to help those in need.
2.The ________ remained anonymous to protect their privacy.
3.The judge decided to ________ the young offender.
4.He told an ________ about his first day at work.
5.The job offer has a ________ that you must work abroad.
6.The ________ of eating turkey on Thanksgiving dates back to the 17th century.
7.She helped ________ the article before it was published.
三十八、du, dub=two(双类词根)
用 doubt/doubtful/double 填空。
1.I have no ________ that she will succeed.
2.He was ________ about whether to accept the offer.
3.The company plans to ________ its profits within a year.
三十九、duc, duct=lead(引导类词根)
用 educate/education/introduce/produce/product/reduce/conduct/conductor 填空。
1.Parents should ________ their children to be kind.
2.A good ________ is essential for a successful career.
3.Let me ________ you to my new colleague.
4.Farmers ________ crops that are sold in markets.
5.The ________ of the factory meets the highest standards.
6.We need to ________ our carbon footprint to protect the environment.
7.The professor will ________ a research study on climate change.
8.The ________ directed the orchestra with great skill.
四十、dur=last(持久类词根)
用 during/durable/endure 填空。
1.She fell asleep ________ the movie.
2.________ materials are essential for outdoor gear.
3.They had to ________ difficult conditions during the expedition.
四十一、dyn, dynam=power(力量类词根)
用 dynasty/dynamic 填空。
1.The Ming ________ ruled China for nearly 300 years.
2.The ________ team worked together to solve the problem.
四十二、em, empt=take(获取类词根)
用 sample/example 填空。
1.The doctor took a ________ of the patient's blood.
2.Let me give you an ________ of how to solve the problem.
四十三、equ=equal(平等类词根)
用 equal/equality/equate/equation/adequate 填空。
1.All people are ________ regardless of their background.
2.The fight for gender ________ continues worldwide.
3.Don't ________ success with wealth—they are different.
4.Solve the ________ to find the value of x.
5.Make sure you have ________ time to finish the exam.
四十四、erg=energy(能量类词根)
用 energy/energetic 填空。
1.Plants get ________ from the sun.
2.The ________ children played soccer all afternoon.
四十五、err=wander(漫游类词根)
用 err/error 填空。
1.Even experts can ________ in their judgment.
2.There's an ________ in the calculation—please check again.
四十六、fac, fic=face(面部类词根)
用 face/surface/facial 填空。
1.Look at me in the ________ when I'm talking to you.
2.The ________ of the moon is covered in craters.
3.She uses ________ masks to keep her skin healthy.
四十七、fac, fact, fect=make(制作类词根)
用 fact/factor/affect/effect/perfect/manufacture 填空。
1.It's a ________ that the earth revolves around the sun.
2.Many ________s contribute to a person's success.
3.The weather can ________ your mood.
4.What was the ________ of the new policy
5.Practice makes ________.
6.The company will ________ 1,000 cars per day.
四十八、fall, fail=err(错误类词根)
用 fail/failure/false 填空。
1.He will ________ the exam if he doesn't study.
2.________ is often the mother of success.
3.Don't believe everything you hear—some news is ________.
四十九、fer=bring(带来类词根)
用 ferry/offer/differ/prefer/transfer 填空。
1.The ________ carries passengers across the river.
2.She ________ to help me with my homework.
3.Their opinions ________ greatly on the best approach.
4.I ________ reading books to watching TV.
5.He will ________ to a new school next semester.
五十、fid=trust(信任类词根)
用 faith/confidence/confident 填空。
1.She has strong ________ in her religious beliefs.
2.Building ________ takes time and practice.
3.He is ________ that he will win the competition.
五十一、fin=end(结束类词根)
用 finish/final/finance 填空。
1.________ your homework before watching TV.
2.The ________ exam will cover all chapters.
3.She works in ________ and manages the company's budget.
五十二、flam=flame(火焰类词根)
用 flame/flammable 填空。
1.The ________ from the candle lit up the room.
2.Keep ________ materials away from fire.
五十三、flect= bend(弯曲类词根)
用 reflect/reflection/flexible 填空。
1.The mirror will ________ your image.
2.Take time for self-________ to understand your goals.
3.A ________ schedule allows for unexpected changes.
五十四、flict=strike(打击类词根)
用 conflict 填空。
1.The ________ between the two countries lasted for years.
五十五、flor=flower(花类词根)
用 floral/flourish 填空。
1.The ________ arrangements added beauty to the wedding.
2.Plants ________ in warm and sunny climates.
五十六、flu=flow(流动类词根)
用 fluid/influence/fluent 填空。
1.Water is a ________ that can flow freely.
2.Friends can ________ your decisions and behaviors.
3.She is ________ in three languages.
五十七、forc, fort=strong(力量类词根)
用 force/effort/comfort 填空。
1.Use ________ to open the stuck window.
2.It takes ________ to learn a new skill.
3.Her kind words provided ________ during a difficult time.
五十八、form=shape(形状类词根)
用 form/formal/format/reform/transform/uniform/perform 填空。
1.Fill out the application ________ completely.
2.Wear ________ attire to the job interview.
3.The report should follow a specific ________.
4.The government plans to ________ the education system.
5.The movie will ________ your understanding of history.
6.Students wear a ________ to show unity.
7.Actors ________ on stage in front of audiences.
五十九、fus=pour(流类词根)
用 confuse/refuse 填空。
1.The complex instructions will ________ the readers.
2.He decided to ________ the invitation due to a scheduling conflict.
答案:
一、act=to do, to drive
act 2. activity 3. exact 4. interact 5. react 6. action 7. active 8. activate
二、alter, altern, ali=other, to change
alteration 2. alien 3. alternative 4. alternate
三、anim=life, spirit
animal 2. animate 3. animation 4. unanimous
四、ann, enn=year
annual 2. anniversary 3. centennial
五、art=skill, joint
article 2. Artificial 3. artist 4. artistic
六、astro, aster=star
Astronomy 2. Astronauts 3. disaster 4. asteroid
七、audi, audit=hear
Audio 2. audience 3. audible 4. inaudible
八、ball, bol=throw, ball
ball 2. Ballet 3. Balloons 4. bullet 5. symbol
九、bas, base=low, foundation
basement 2. Baseball 3. basic 4. base
十、bio, bi=life
Biology 2. biography 3. autobiography 4. biochemical
十一、cad, cas, cid=fall
casual 2. occasion 3. accident 4. incident
十二、cap, capt, cept, ceive=take
capacity 2. capture 3. accept 4. concept 5. deceive 6. except
十三、cap, cipit=head
capital 2. captain 3. cap
十四、card, cord=heart
record 2. accord 3. discord
十五、ced, ceed, cess=go
ancestor 2. exceed 3. Excess 4. process 5. access 6. succeed
十六、cent=hundred
centimeters 2. century 3. percent 4. percentage
十七、cern, cert, cret=sure
concern 2. certain 3. concert 4. certify 5. certificate 6. secret
十八、cid, cis=cut
decide 2. Insecticide 3. pesticide 4. suicide 5. concise
十九、circ, cycl=ring
circular 2. circulation 3. circus 4. cycle 5. bicycle 6. recycle
二十、cit=quote, call
cite 2. excite 3. excitement 4. recite
二十一、claim, clam=cry out
claims 2. exclaimed 3. acclaim
二十二、clear, clar=clear
clarify 2. declare 3. Declaration
二十三、clin, cliv=lean
decline 2. declination
二十四、clos, clud, clus=close
closet 2. conclude 3. conclusive 4. includes 5. exclude
二十五、corp, corpor=body
corporation 2. corporate
二十六、cred=believe
credit 2. credible 3. incredible
二十七、cre, creas=grow
create 2. creative 3. creatures 4. decrease 5. increase 6. concrete
二十八、cruc, crus=cross
crucial 2. cruise 3. cruiser
二十九、cult=till
cultivate 2. cultivation 3. culture 4. Agriculture
三十、cur=care
curious 2. curiosity 3. secure 4. security 5. cure 6. accurate 7. accuracy
三十一、cur(r), curs=run
current 2. currencies 3. curriculum 4. occur 5. course
三十二、dem(o)=people
democracy 2. epidemic 3. pandemic
三十三、dent=tooth
dentist
三十四、dict, dic=say
dictate 2. dictionary 3. addict 4. contradicts 5. predict 6. dedicate
三十五、dign=worthy
dignity 2. dignify
三十六、doc, doct=teach
doctor 2. document
三十七、don, dit=give
donate 2. donor 3. pardon 4. anecdote 5. condition 6. tradition 7. edit
三十八、du, dub=two
doubt 2. doubtful 3. double
三十九、duc, duct=lead
educate 2. education 3. introduce 4. produce 5. product 6. reduce 7. conduct 8. conductor
四十、dur=last
during 2. durable 3. endure
四十一、dyn, dynam=power
dynasty 2. dynamic
四十二、em, empt=take
sample 2. example
四十三、equ=equal
equal 2. equality 3. equate 4. equation 5. adequate
四十四、erg=energy
energy 2. energetic
四十五、err=wander
err 2. error
四十六、fac, fic=face
face 2. surface 3. facial
四十七、fac, fact, fect=make
fact 2. factor 3. affect 4. effect 5. perfect 6. manufacture
四十八、fall, fail=err
fail 2. Failure 3. false
四十九、fer=bring
ferry 2. offered 3. differ 4. prefer 5. transfer
五十、fid=trust
faith 2. confidence 3. confident
五十一、fin=end
Finish 2. final 3. finance
五十二、flam=flame
flame 2. flammable
五十三、flect= bend
reflect 2. reflection 3. flexible
五十四、flict=strike
conflict
五十五、flor=flower
floral 2. flourish
五十六、flu=flow
fluid 2. influence 3. fluent
五十七、forc, fort=strong
force 2. effort 3. comfort
五十八、form=shape
form 2. formal 3. format 4. reform 5. transform 6. uniform 7. perform
五十九、fus=pour
confuse 2. refuse

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