资源简介

Unit 4 Word Study
1.castle n
城堡
(build) castles in the air
(建)空中楼阁，幻想，空想
2. capacity n
领悟（或理解、办事）能力；容量、容积；职位、职责；生产量
有做...的能力___________________________
(同）_______________________________________
have/has a/the capacity to do sth
have/has the ability to do sth; enable to do sth;
be able to do sth; be capable of...
3.analyse vt
分析
（AmE analyze)
n._________
analysis
(pl._________)
analyses
分析者；化验员_________; adj.____________
analyst
analytical
4.massive adj
巨大的、大而重的；非常严重的
masses of=a mass of+ un/cn(pl.)
大量
the masses______
群众
5.coin n.________; v._____________
the other side of the coin________________
正如谚语所说，事物都有两面性。
_____________________________________________
Jaron Lanier___________(coin) the term “virtual reality” and pioneered its early development.
硬币
创造（新词语）
事情的另一面
As an old saying goes, every coin has two sides.
coined
to coin a phrase______________
套用一句老话
6. finance
n.财政、金融、财务管理
v.提供资金
adj. financial
7. to name but a few____________________
(插入语，常置于句中或句尾)
A lot of fruit is offered, apples, oranges and bananas,________________________.
略举几例
to name but a few
When you say, "to name but a few," it means to name only a few. Therefore, we know that there are many, many more, and that the items mentioned are just a small sampling.(抽样、取样)
8. autonomous
adj.自主的，有自主权的；自治的
翻译：中国是一个独立自主的国家。
China is ______________________________ country.
an independent and autonomous
（前缀 auto-“自己、独自”）
e.g autobiography
自传
9. domestic
adj.家庭的，家用的；
本国的，国内的
Gross Domestic Product
domestic animals
（家禽）
adv.____________
domestically
10.threaten
vt.危及，对…构成威胁；威胁，恐吓
n. ________
网络威胁
threat
make threats ________sb 对某人进行威胁
pose a threat ____ sb/sth 对...构成威胁
against
to
adj威胁的、恐吓的. __________
threatening
11.commit
vt.犯罪；承诺，保证，
（花）钱或时间
vi.全心全意投入，忠于（+to)
n. ______________
adj. __________ 尽心尽力的、坚定的
commit sb/yourself_________________________承诺做...
to sth/to doing sth/to do sth
commitment
committed
12. crime
n.罪行，犯罪活动
criminal
n.罪犯 adj.犯罪的
犯罪_______________
commit a crime
13. murder
n&vt谋杀，凶杀
murderer
谋杀犯_______________
谋杀地图
14. urge
vt.敦促，催促；大力推荐，
竭力主张；驱赶，鞭策
n.冲动、强烈的欲望
urge sb to do sth=urge that sb____________(do)sth
(should) do
urgent adj_______________
feel/have an urge___________
fight an urge__________
resist an urge___________
紧急的、迫切的
有冲动
强忍冲动
抑制冲动
15. pose
vt. 造成，产生；提问，质询
vi. 摆好姿势
n.姿势
他摆了个悠闲的姿势拍照。
__________________________________
pose a threat/challenge/danger/risk
____________________________
pose a question ____________
pose for a photograph
___________________
构成威胁、挑战、危险、风险
提出问题
摆好姿势准备拍照
He adopted a relaxed pose for the camera.
16.apparently
adv. 显然，可见
句型：很显然 ......
It is apparent/obvious/evident that…
17. warning
n.警告，先兆，警戒
vt. ________
warn sb. __________ sth警告某人某事
warn sb _________________sth警告某人不要做......
of/about
not to do/against
warn
18. demand
vt.需要，强烈要求
n. 要求，所需之物；需求
要求某人做... ________________________________
供不应求
demand that sb(should) do sth.
demanding adj___________________________
要求高的、苛求的、费力的
demanding
by popular demand___________________________
由于普遍要求
in demand__________; on demand__________
需求大
一经要求
19. victim
n.受害者，牺牲品；受骗者，祭品
fall victim to__________________
受伤，受损，被害
20. greedy
adj. 贪婪的，贪心的,贪吃的
n. 贪婪________
greed
21. recognition
n. 识别，认出
vt. recognize ______________________
识别、认出、承认、认可
in recognition of ______________
beyond/out of(all) recognition___________
面目全非
作为对...的肯定
22. database
n. 数据库
n. 数据、资料_________ (pl.data)
datum
23. alternative
n.可供选择的事务
adj.可供替代的，非传统的
have/has no alternative/choice/option but _______ sth
=can do nothing but ____ sth
do
to do
除......之外别无选择
24. theft
n. 偷窃，偷窃罪
thief
steal-stole-stolen
n.小偷 （pl. thieves)
vt. 偷窃__________________
25. break into
强行闯入，撬开，
突然开始（笑，唱等）；
顺利打入（某行业、领域）
break in也有“非法闯入”之意，有何区别?
He broke ______ the office to see his boss.
Masked robbers broke____ and made off（逃走） with $8,000.
in
into
及物动词短语
不及物动词短语
I had my house_______(break) into last night.
broken
have sth done
1.使某事被做（完成） 2.遭遇某种不幸（不愉快的经历）
判断句中break into的含义
1.We had our house broken into last night.________
2.She broke into tears when I told her the news._________
3.She walked quickly, occasionally breaking into a run._________
4.Are there new markets you'd like to break into?___________
强行闯入
突然开始
开始
顺利打入
26. distribution
n. 分发，分送；分配，发布
vt.___________
n.__________ 经销商、分销商
distribute
distributor
27. predict
v. 预测、预告、预言
n. _____________
adj.__________ 预测的；前瞻的
adj可预料的__________________
预测、预告（尤指天气、财经等）__________
predictive
prediction
predictable
forecast
28. decrease
v. 减少、降低
n. / ?di?kri?s /
（同）___________________
decrease______减少了
decrease ______减少到
by
to
急剧下降
_______________________
decrease sharply
drop/fall/decline/reduce
29. deny
vt. 否认、否定；拒绝承认，拒绝接受
否定做某事________________
deny doing sth
他否认知悉他们的计划。
____________________________________________
He denied knowing/having known anything about the plan.
n.______
denial
句型：无可否认的是...
______________________________
______________________________
There is no denying(the fact) that...
It can't be denied that...
deny sb sth=deny sth to sb
拒绝某人某事
30. quantity
n. 数量、大量
in large quantities ____________
Attention: a quantity of+名词和quantities of+名词作主语时，谓语动词的单复数根据________________而定。
1.A large quantity of washing machines ______(have) been sold.
2.Large quantities of sand ______(be) washed down the hill by the rain last wek.
has
were
quantity 的单复数
大量、大批
31. spy
vi. 从事间谍活动
vt.突然看见
n.间谍
spy ____ 暗中监视、窥探
on
32. bury
vt. 埋葬、埋藏、安葬、覆盖、使陷入
埋头于、专心于____________________________
n. ________
bury one's head in the sand _______________________
be buried in=bury oneself in
burial
不正视现实、回避问题
He buried his face in his hands and cried.
他双手掩面而泣。
33. muscular
adj. 肌肉的、强健的
muscle n 肌肉 [?m?sl]
[?m?skj?l?(r)]
34. conclude
v. 断定、推断出；达成，订立；
使结束，终止
总之________________
下、得出结论_______________________________
匆忙下结论_________________________________
draw/come to/reach a conclusion
jump/leap to the conclusion that...
in conclusion
35. superiority
n. 优越感；优越性，优势
adj. ___________
优越于____________
劣于___________
be superior to
be inferior to
superior
36. virtual
adj. 虚拟的、模拟的；
很接近的，事实的
VR=virtual reality
虚拟现实
37. definition
n. 定义、释义、解释
v. ______
define
将...定义为...
________________
define sth as sth
38. sensor
n. 传感器、敏感元件
adj.感觉的、感官的____________
sensory
n.感官、意义、理智 v感觉到 _________
sense
make sense________________
make no sense____________
in a sense_______________
There is no sense in doing sth
_________________
in no sense___________________________
有意义、讲得通
无意义、没道理
从某种意义上说
做某事没有意义
绝不（句首时，引起句子部分倒装）
39. practical
adj. 实际的、真实的、切实可行的、有用的、 实事求是的
（反）______________
in theory/practice_______________
impractical
（翻译）My friend Peter is very practical and down to earth.
_____________________________
我的朋友彼得很实际，很务实。
理论 /实际上
练习做某事_____________
put...into practice______________
practice doing sth
把...付诸实践
40.a host of
许多、大量
host vt ___________________
n.______________________
host/throw a party
host
a host family
host family 寄宿家庭
主办、主持、做东
主持人、主人、东道主
41. immersive
adj. (计算机系统或图像)沉浸式虚拟现实的
沉浸在，使深陷于 vt_____________
immerse
n.____________
全城沉浸在节日气氛之中。
The whole city__________________ a festival atmosphere.
was immersed in
immersion
42. engage
v.吸引住（注意力、兴趣）;
雇用、聘用；与…建立密切关系
n. engagement ___________________________
从事、忙于
______________________________________________
be engaged (busy/occupied) in doing sth/with sth
订婚、约定、交战、聘用
43. boil down to
归结为，基本问题是
make sb's blood boil
使某人怒不可遏
a watched pot never boils._____________
心急水不开
44. optimistic
adj.乐观的(+about）
乐观主义___________
乐观地_____________
乐观者_____________
悲观的___________
optimism
pessimistic
optimistically
optimist
45. annoy
vt. 使恼怒，使生气；打扰，骚扰
adj.令人恼怒的________________
adj.恼怒的____________
n._______________
be annoyed_______sb
be annoyed_________sth
annoyance
annoying
annoyed
with
at/about
46. globe
n. 球体，地球仪，世界
adj. global
global warming
47. expense
n. 费用、开销、开支
at the expense of sb/sth
________________________
at sb's expense
_____________________
living/household expenses
___________________
go to the expense of doing sth
_______________
adj.______________昂贵的
在牺牲（或损害）…的情况下
由某人付钱；以某人为代价
生活、家庭开支
花钱做某事
expensive
48. envy
vt&adj. 羡慕、忌妒 （同）jealousy
adj.__________ (同jealous) 羡慕的
adj________ 令人羡慕的
be green with envy________________
非常忌妒
envious
with envy_________________
忌妒地
enviable
Thank you

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