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2026届高考英语（北师大版）——必修第二册UNIT4　INFORMAT ION TECHNOLOGY
课时习题巩固检测
重点单词及句型讲解
派生词及重点短语梳理
Content
目录
part one
part two
part three
part one
派生词及重点短语梳理
派生词梳理
1.enable vt.使可能,使发生;使能够 able adj.能;有才能的
　disable vt.使伤残;使丧失能力 disabled adj.有残疾的;丧失能力的
2.convenience n.方便,便利 convenient adj. 方便的;便利的
　inconvenient adj. 不方便的
3.effect n.效应;影响;结果 effective adj.有效的;产生预期效果的;起作用的
4.addicted adj.对……着迷的;沉迷的 addict n.吸毒成瘾的人
　addictive adj.使人上瘾的
5.recommendation n.建议,提议;推荐 recommend vt.建议;推荐
6.explore vt.探究;探讨;探险 explorer n.探险者
　exploration n.探索;勘探
7.personality n.个性,性格 person n. 人
　personal adj.个人的
8.admit vi.& vt.承认;准许……进入 admission n.承认;入场费;门票费;准许进入
9.alarm n.闹钟 alarming adj. 使人惊恐的;令人惊慌的
alarmed adj.担心;害怕
10.variety n.多样化,变化 various adj.各种各样的;各种不同的
　vary vi.不同;变化 varied adj.各种各样的;形形色色的
11.creatively adv.创造性地;有创造力地 creative adj.创造性的
　creativity n.创造力;独创性 create v.创造
　creation n.创造;创作
12.obviously adv.显而易见地,明显地 obvious adj.明显的
13.concern n.担忧,忧虑
　　　　　vt.与……有关;使担心;涉及
　concerned adj.关切的,关注的;担心的;忧虑的 concerning prep.关于
14.accommodation n.住处;住宿;办公处 accommodate vt.为……提供住宿;容纳
15.powerful adj.效能高的;强有力的;强壮的 power n.能力;力量;权力;电力供应 powerless adj.无权的;无能为力的
16.latest adj.最新的;最近的 late adj.接近末期;迟到的
　lately adv.最近;不久前
17.reality n.现实;真实 real adj.真实的;真正的
　really adv.真正地
18.press vt.按 pressure n.压力
19.favour n.恩惠;善意的行为;喜爱;优惠
　　　　vt.喜爱;偏袒
　favourite adj.特别受喜爱的
　　　　　n.特别喜爱的人(或事物)
　favourable adj.赞同的;有利的
20.deliver vi.& vt.递送;传送;分娩 delivery n.递送;传送;分娩
21.harm vt.& n.伤害,损害 harmful adj.有害的;导致损害的
　harmless adj.无害的
22.argument n.论点;论据;争论;争辩 argue v.争论;争辩;表明
23.concentrate vi.专注,专心;集中注意力 concentration n.专注;集中
24.rewarding adj.有益的;有意义的 reward vt.& n.奖励;回报
25.addition n.增添;添加
　add vt.添加;增加;补充说
　　　vi.& vt.(使)相加
　additional adj.附加的;额外的;外加的 additionally adv.除此之外;此外
26.basis n.基础;基点;基准
　base n.基地;大本营;基础
　　　vt.以……为基础(或根据)
　basic adj.基础的;基本的 basically adv.基本上
27.limiting adj.局限的,限制性的 limited adj.有限的
　limit vt.& n.限制
28.location n.位置;地点 located adj.位于
　locate vt.找出……的准确位置;把……安置在
29.imaginary adj.想象的,虚构的 　image n.图像;形象
　imagine v.想象 imagination n.想象力;想象
30.amazing adj.了不起的;惊人的 amazed adj.大为惊奇
　amaze vt.使惊奇 amazement n.惊奇
31.privacy n.隐私;私密 private adj.私人的;秘密的
　privately adv.私下地
32.accessible adj.易懂的;易得到的 access n.通道;机会 vt.进入;访问
重点短语梳理
1.be addicted to沉迷 2.enable sb to do... 使某人能够做……
3.look forward to盼望,期盼 4.point out指出
5.be concerned with关心…… 6.focus on关注
7.compare to与……相比 8.stay in touch with和……保持联系
9.share sth with sb 和某人分享某物 10.care for照顾;喜欢
11.a variety of各种各样的 12.instead of代替,而不是
13.in addition除此之外 14.on the move在行进中;在移动中
15.on the basis of根据;以……为基础 16.more than多于;不仅仅;非常
17.more or less或多或少
18.not necessarily不一定 19.express yourself 表达你自己
20.have the power to create new identities有能力创造新的身份
21.in a more positive light 从更积极的角度来看
22.communicate through a screen通过屏幕交流
23.show kindness to others与人为善 24.lifelong friendships终生的友谊
25.maintain healthy relationships保持健康的关系
26.bring people closer together 使人们更亲近
名词后缀-ity:表示性质、状态、动作或结果 直接加-ity personality个性,性格　reality现实;真实　majority大多数
similarity相似性 nationality民族;国籍　priority优先事项,优先权
去掉结尾字 母e加-ity creativity创造力;独创性security安全,保障density密度
sincerity真诚,真挚 purity洁净,纯净
构词方法归纳
词尾-able 变化仿able ability能力responsibility责任;职责　possibility可能,可能性
probability可能性 capability能力,才能　disability残疾,缺陷
特殊强记 curious好奇的→curiosity好奇心,求知欲;generous慷慨的→generosity慷慨
part two
重点单词及句型讲解
1.effect n.效应;影响 (influence,impact);结果→effective adj.有效的;产生预期效
　果的;起作用的→effectively adv.有效地;起作用地
【经典造句】　
Besides,he proposed the establishment of a national school system,which had a far-reaching effect on the Chinese educational system.
此外,他还提出建立国家学制,这对中国的教育制度产生了深远的影响。
have an effect on 对……有影响 come/go into effect生效
take effect生效;奏效 bring/put...into effect使生效;实行;实施
in effect实际上;事实上
重点单词讲解
2.admit vi.& vt.承认 (acknowledge);容许;接纳;容纳→admission n.允许进入;
　入场费;门票;承认
【经典造句】　
Learning that you have been admitted into/to Peking University,I am writing to offer sincere congratulations to you.
得知你已被北京大学录取,我写信真诚地祝贺你。
admit doing/having done sth 承认做/做过某事
admit sb/sth to be　 承认某人/物是……
be admitted to/into　 被接收(入学/入院/入党等);被录取
admit that　 承认……
3.concern n.担忧;忧虑 vt.与……有关;使担心;涉及→concerned adj.担心的;关切
　的,关注的→concerning prep.关于
【经典造句】　
As far as I am concerned,we must be selective about learning materials in case we waste time.(2021·全国乙卷)
就我而言,我们应该精挑细选学习材料以防浪费时间。
show/express concern for/about　对……表示关心
as far as...be concerned　 就……而言
be concerned about 对……担心/关心
be concerned with 关注……;与……有关
4.view vt.看,把……视为 (regard);考虑 (consider) n.风景;视野;观点;见解→viewern.观看者;电视观众
【经典造句】　
However,from my point of view/in my view, what benefits students most is reading English books, for it can help students gain a deeper understanding of English as a language.(2022·全国乙卷)　 然而,在我看来,对学生最有益的是阅读英语书籍,因为它可以帮助学生对英语作为一种语言有更深的理解。
We not only had a good view of the beautiful scenery but also gained a deep insight into Chinese architecture.我们不仅饱览了美丽的风景,而且对中国建筑有了深刻的了解。
view...as... 把……看作…… in view of鉴于;考虑到
in one's view/from one's point of view在某人看来
come into view进入视野;看得见 have a good view of清楚地看到;饱览
5.powerful adj.效能高的;强有力的;强壮的→power n.能力;力量;权力;电力供应
　→powerless adj.无权的;无能为力的
【经典造句】　
As we can read,characters in fantasy literature are rather powerful, behave bravely and never hesitate to help those in need.
正如我们读到的,幻想文学中的人物威力无比,行为勇敢,从不犹豫帮助那些需要帮助的人。
in power 　 当权
come to/into power　 开始掌权;上台
beyond one's power　 超出某人的能力
6.favour n.恩惠;善意的行为;喜爱;优惠 vt.有利于;偏袒;较喜欢(prefer)　
　→favourable adj. 赞同的;有利的→favourite adj.特别受喜爱的
【经典造句】　
It turns out that students favour the entertaining ways over the traditional ones when it comes to English learning.(2022·全国乙卷)
事实证明,在涉及英语学习方面,学生们更喜欢娱乐的方式而不是传统的方式。
ask sb a favour/ask a favour of sb请求某人帮忙
do a favour for sb/do sb a favour帮某人一个忙
owe sb a favour欠某人的人情 in favour of赞成,支持;主张
in sb's favour对某人有利
7.harm vt.& n.伤害;损害→harmful adj.有害的;导致损害的→harmless adj.
　无害的
【经典造句】　
These days, breaking traffic rules and littering are common,causing serious harm to life and the environment.
如今,违反交通规则和乱扔垃圾的现象很常见,对生活和环境造成了严重的危害。
Convenient as online learning is, staring at the screen for a long time is harmful to our eyes.　 虽然网络学习很方便,但是长时间看屏幕对眼睛有害。(2021·全国乙卷)
do/cause harm to sb/sth=do/cause sb/sth harm对某人/某物造成伤害/损害
There is no harm in doing... 做……无害处
be harmful to 对……有害
8.argument n.论点;论据;争论;争辩→argue v.争论;争辩;表明
【经典造句】　
It is beyond argument that the Great Wall is the symbol of China.(景点介绍)
长城是中国的象征,这是无可争辩的。
To my great joy, I finally argued David into taking part in the cross-country run,which was viewed as a rewarding activity.
令我非常高兴的是,我终于说服了大卫参加越野跑这项被认为很有意义的活动。
(2022·新高考Ⅰ卷)
beyond argument无可争辩 argue that...主张……;辩称……
argue with sb about/over sth 与某人争论某事
argue for/against (doing) sth 据理支持/反对(做)某事
argue sb into/out of doing sth　 说服某人做/不做某事
9.replace vt.取代;代替;接替
【经典造句】　
With my teacher's encouragement and guidance,my inner nervousness and fear were finally replaced with/by interest in the writing contest.
(2023·新课标Ⅰ卷)
在老师的鼓励和指导下,我内心的紧张和恐惧终于被对写作比赛的兴趣所取代。
replace A with/by B 用B替代A
take the place of=take one's place代替;替代
in place of=instead of 代替
10.rewarding adj.有益的;有意义的→reward vt.奖励;酬谢 n.报酬;奖励
【经典造句】　
In a word, the trip will be both relaxing and rewarding, which is bound to be a memorable experience for you.
总之,这次旅行将既放松又有益,对你来说必将是一次难忘的经历。
reward sb for (doing) sth 因(做)某事而奖赏/酬谢某人
reward sb with sth 用某物奖赏/回报某人
in reward for　 为奖赏……;为报答……
as a reward for　 作为对……的奖赏/回报
11.basis n.基础;基点;基准→base n.基地;大本营;基础 vt.以……为基础(或根
据)→basic adj.基础的;基本的→basically adv.基本上
【经典造句】　
As far as I'm concerned, common hobbies are the basis of making friends.
在我看来,共同的爱好是交朋友的基础。
Everyone is advised to have a medical examination on a regular basis, which is helpful to our health.建议大家定期体检,这对我们的健康很有帮助。
on the basis of 　 在……的基础上
on a daily/regular basis 每天/定期
base...on/upon... 把……建立在……的基础上
be based on/upon 以……为根据(基础)
12.focus vi.& vt.集中(注意力);给予某物关注 (concentrate) n.焦点
【经典造句】　
She focused on learning the routes to her classes and the cafeteria instead of trying to memorize the entire layout of the building at once.(2024·浙江1月卷)
她专注于了解去教室和自助餐厅的路线,而不是试图一次记住整个建筑的布局。
focus...on/upon... 把……集中于……
focus one's attention/eyes/energy/effort(s) on/upon...　
集中某人的注意力/目光/精力/努力于……
the focus of ……的焦点/中心
【提示】　表示“集中注意力于……”的短语还有:concentrate on/upon、center on、fix one's attention on、be absorbed in、be buried in、apply oneself to等。
13.in addition除此之外(besides,moreover,what's more,furthermore)
【经典造句】　
In addition,call on people around us to take action, too.
(2022·全国甲卷)
除此之外,呼吁我们周围的人也采取行动。
in addition to 　 除……之外
add up　 把……加起来
add sth to sth　 把……加到/进……里
add up to 加起来共计/达(不用于被动语态)
add to　 增加;增添
A.n.技巧;诀窍　B.n.引起错觉的事物　C.vt.欺骗;欺诈
①Try your hand at some of the painting tricks used by artists whose works will be in the upcoming exhibition of American Watercolors,1880-1990:Into the Light.(2024·全国甲卷)　　　　　
②Was there somebody standing there or was it a trick of the light 　　　　　
③Realizing he had been tricked,the prince returned the daughter to her mother.
　　　　　
trick
A
B
C
同一个单词的不同汉语意思
A.vt.想要;喜欢　B.vt.想象;设想 C.vt.认为……会成功/赢　D.adj.昂贵的
E.adj.精致的 F.adj.花哨的
①Which team do you fancy in the Speech Competition this year 　　　　　
②I feel greatly honored to be invited to a restaurant with fancy prices.　　　　
③Do you fancy going to the dance on Saturday night 　　　　　
④I just wanted a simple black dress,nothing fancy.　　　　　
⑤Guests were told to come in fancy dress,and therefore,I must borrow one from my best friend.　　　　　
⑥I can't fancy her to be a teacher and it is beyond my imagination.　　　　　
fancy
C
D
A
F
E
B
view
　　I got an opportunity to ①view a unique farm. On the way to the farm, fantastic scenery came into ②view.The ③views were impressive, so I stopped to take a photograph, which I ④viewed as my exposure to the nature. In my ⑤view, we should get in touch with nature more often.
　　　　　　　　　　　　　　　　　　　　　　　　　　　
①v.看　②n.视野　③n.风景　④v.把……视为　⑤n.观点
1.句型公式:while引导让步状语从句
课本原句:While the Internet can bring people closer together,it can also harm friendships.
虽然互联网可以让人们更亲近,但它也会损害友谊。
【经典造句】　
While we can't predict what will happen in the future,we can guide ourselves with determination and love.
尽管我们不能预测未来会发生什么,但我们可以用决心和爱指引自己。
重点句型讲解
【重点提醒】　
(1)while表示“虽然”时,不和连词but连用。
(2)while还可以引导省略结构,后直接跟现在分词、过去分词、名词、形容词或介词短语。
(1)句中加黑部分是while引导的让步状语从句。
(2)while既可用作连词,也可用作名词。
·作从属连词,表示“当……的时候”,引导时间状语从句。
·作从属连词,表示“虽然;尽管”,引导让步状语从句,相当于though或者although。
·作并列连词,表示“而;却”,构成并列句。
作名词,表示“一会儿;一段时间”。
2.句型公式:it作形式宾语
课本原句:According to a parenting expert,Denise Daniels,communicating through a screen makes it more difficult for children to concentrate or show kindness to others.
根据育儿专家丹尼斯·丹尼尔斯的说法,通过屏幕交流会使儿童更难集中注意力或对他人表示善意。
【经典造句】　
Changes in transportation makes it more convenient for us to travel to different places across China.(2024·全国甲卷)
交通的变化使我们能够更加方便地到达全国各地。
(1)句中it作形式宾语,真正的宾语是不定式短语。
(2)当不定式短语或从句等作宾语时,多用it作形式宾语,构成的句型是:
·consider/think/suppose/feel/find/make/
believe+it+ adj./n.(+for sb)+to do sth/that...
·like/dislike/hate/love/appreciate/enjoy/owe+it+when/if从句
·take it for granted that...认为……理所当然
·see to it that... 确保……
·depend on it that... 指望……
part three
课时习题巩固检测
语法填空
(2024-2025学年福建泉州五校11月联考)
Chinese civilization is one of the world’s ancient river civilizations.
It originated thousands of years ago along the Yellow and Yangtze rivers,
1.　　　　 (close) linking the culture to water from its beginning.
closely
Many Chinese legends reflect people’s admiration for water,as well as 2.　　 　　 (courage) fight against natural disasters brought by water.Take the tale of Da Yu,the legendary first ruler of the Xia Dynasty,
who is known for his flood-control efforts,3.　　　　 an example.
courageous
as
1.【解析】 考查副词。分析可知,此处应用副词形式修饰动词linking。故填closely。
2.【解析】 考查形容词。修饰名词fight,应用形容词形式作定语。故填courageous。
3.【解析】 考查固定搭配。take...as an example是固定短语,意为“以……为例”。故填as。
To contain widespread floods in northern China,legendary Yu 4. __________
(clear) the waterways so that the floodwater could flow into the sea smoothly.
The Dujiangyan Irrigation System in Sichuan,first 5.　　 　　 (construct) around 256 BC,took full advantage of the local environmental characteristics.
cleared
constructed
Besides using its power,water 6.　　　　 (give) philosophical significance as well.According to the book Xunzi,Confucius often gazed at water,believing 7.　　　　 had virtues such as righteousness,justice and courage.He once said that: “He who is wise loves water; he who is virtuous loves mountains.”
is given
it
4.【解析】 考查动词的时态。分析句子可知,此处是谓语动词,与主语Yu之间是主动关系;讲述过去的传说,应使用一般过去时态。故填cleared。
5.【解析】 考查非谓语动词。分析句子可知,此处是非谓语动词,与其逻辑主语The Dujiangyan Irrigation System之间是被动关系,应用过去分词表被动。故填constructed。
6.【解析】 考查动词的时态、语态和主谓一致。分析句子可知,此处是谓语动词,与主语water之间是被动关系;描述客观事实,应使用一般现在时态,又因主语是不可数名词,谓语动词应使用单数形式。故填is given。
7.【解析】 考查代词。根据句意并分析句子可知,空处指代上文中的water,应用指示代词it作宾语。故填it。
Inspired by water,Laozi gave birth to the idea of “overcoming hardness with softness” 8.　　 　 “non-action”.Another ancient Chinese philosopher Xunzi used the comparison of a boat and water 9.____________
(show) the significance of the people in society,saying that “water can carry a boat but can also overturn it”.
and
to show
Water,10.　　　　 (be) the most present element in daily life,is a root metaphor in Chinese culture that flows through Chinese civilization.
being
8.【解析】 考查连词。“overcoming hardness with softness”和“non-action”是并列关系,应用连词and连接。故填and。
9.【解析】 考查动词不定式。use...to do...是固定搭配,意为“用……来做……”,此处应用动词不定式作目的状语。故填to show。
10.【解析】 考查非谓语动词。分析句子可知,此处是非谓语动词,且与其逻辑主语Water之间是主动关系,应用现在分词形式。故填being。
完形填空
　　I was a stay-at-home dad,which gave me plenty of time to cook.Ever since I was a kid,cooking had been one of my 　1　.My dad had given me some great advice.“If you’re gonna cook,” he began,“you might as well make sure it’s tasty.” So with that 　2　,I’d set about making each dish as 　3　 as I could.I figured that if something looked and 　4　 good then,chances were,it would taste great too.
(　　)1.A. choices B. jobs
C. passions D. dreams
C
【解析】 根据上文“I was a stay-at-home dad,which gave me plenty of time to cook.”可推知,作者从小就喜欢做饭。故选C。
(　　)2.A. evidence B. philosophy
C. permit D. warning
B
【解析】 根据上文“‘If you’re gonna cook,’ he began,‘you might as well make sure it’s tasty.’”可知,作者是带着“确保菜好吃”这样的理念在做菜。故选B。
(　　)3.A. large B. simple
C. memorable D. expensive
C
【解析】 作者是带着“确保菜好吃”这样的理念在做菜,一定是想尽力做出令人难忘的菜。故选C。
(　　)4.A. smelt B. sounded
C. remained D. felt
A
【解析】 根据下文“chances were,it would taste great too”可知,菜应该是看起来和闻起来都好。故选A。
One day,I was on the Internet when I noticed my best friend,Dave,had
　5　 a video of him cooking.He was 　6　 with a non-profit organisation that helped men be the best dads they could.“We’re always looking for content,” he said.“Can you 　7　 your videos with us ” I was more than happy to 　8　 other fathers to get into the kitchen.So I started to
　9　 videos of my cooking.I also gave viewers plenty of 　10　.“The kitchen can be a place to 　11　 with others,” I told them.My son and daughter helped me with washing and cutting,but most importantly,we all shared a 　12　 with each other.
(　　)5.A. reserved B. posted
C. downloaded D. sold
B
【解析】 根据上文“I was on the Internet”可知,是在网上看到朋友发布做饭的视频。故选B。
(　　)6.A. settled B. satisfied
C. compared D. involved
D
【解析】 根据下文“ a non-profit organisation”可知,空处应是指参加,固定短语be involved with符合语境。故选D。
(　　)7.A. share B. exchange
C. trouble D. confirm
A
【解析】 根据上文“We’re always looking for content”可知,他们一直在寻找可以发布到网上的内容,所以应是指分享视频,故选A。
(　　)8.A. qualify B. require
C. encourage D. persuade
C
【解析】 根据上文“Can you 　7　 your videos with us ”可知,是鼓励爸爸们走进厨房,故选C。
(　　)9.A. review B. film
C. watch D. select
B
【解析】 根据下文“videos of my cooking”可知,是指拍摄视频,故选B。
(　　)10.A. likes B. orders
C. requests D. tips
D
【解析】 根据下文“‘The kitchen can be a place to 　11　 with others,’I told them.”可知,作者会给观众一些建议,故选D。
(　　)11.A. argue B. compete
C. connect D. agree
C
【解析】 根据下文“My son and daughter helped me with washing and cutting”可知,厨房是一个可以和他人联系和交流的地方。故选C。
(　　)12.A. laugh B. faith
C. lesson D. discussion
A
【解析】 根据上文可知作者做菜时,儿子和女儿都会帮忙,说明在一起沟通和交流是很快乐的。故选A。
My videos grew so 　13　 that dads around the country were setting out for my suggestions.It’s been an enormous 　14　 to transform my enthusiasm into something that’s helping others.I hope my videos will keep giving dads a taste of the 　15　 cooking brings to our lives.
(　　)13.A. familiar B. popular
C. wild D. visible
B
【解析】 根据下文“dads around the country were setting out for my suggestions”可知,作者的视频越来越受欢迎。故选B。
(　　)14.A. chance B. pleasure
C. responsibility D. task
B
【解析】 根据下文可知,能把自己的热情转化到帮助他人的事情上应是快乐的。故选B。
(　　)15.A. magic B. energy
C. fail D. effect
A
【解析】 作者希望自己的视频能让爸爸们继续感受烹饪给生活带来的魔力,故选A。
结语
十年磨剑放光芒，笔尖生辉多力量，自信满满心莫慌，满腔热血上战场，才思隽永心中藏，知识重点全不忘，乘风破浪会有时，金榜题名定辉煌。祝同学们高考加油！
THANK YOU!

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