2022高考英语一轮总复习 必修2 Unit 4 Cyberspace学案北师大版

1、2022高考英语一轮总复习 必修2 unit 4 cyberspace学案北师大版2022高考英语一轮总复习 必修2 unit 4 cyberspace学案北师大版年级：姓名：必修2unit4cyberspace(主题语境:人与社会科学与技术)核心考点课堂突破1.likelyadj.有可能的,有希望的adv.或许;可能教材原句in a group discussion,i am more likely to.(p4) 在小组讨论中,我更可能语境巧练单句语法填空hospital patients who see tree branches out their window are likely

2、(recover) at a faster rate than patients who see buildings or sky instead.(2019全国卷,七选五)its more likely none of us start a conversation because its awkward and challenging,or we think its annoying and unnecessary.(2018全国卷,阅读理解d篇)小话题写作如果你参加了这次活动,很有可能它会给你留下深刻的印象。(2020天津卷,书面表达)考点必记its likely that.有可能sb/

3、sth is likely to do sth某人/某物有可能做某事not likely不可能unlikely adj.不可能的名师点津likely/possible/probable三个词均可用于its likely/possible/probable that.结构。只有likely可以用人做主语。likely和 possible后可接不定式,而probable不与不定式连用。2.focusvi.集中注意vt.集中于n.中心点;焦点教材原句in a book with lots of pictures and charts,i am likely to focus mainly on th

4、e written text.(p4) 在一本有很多图片和图表的书中,我可能主要关注书面文字。语境巧练单句语法填空too often,when you stand up to give a speech,you focus the “public” at the expense of the “speaking”.(2020新高考全国卷,七选五)theres a new frontier in 3d printing thats beginning to come focus: food.(2018天津卷,阅读理解c篇) 小话题写作王老师专注于他的教学,一直鼓励我们努力学习,努力实现梦想。(2

5、020全国卷,书面表达)考点必记focus on/upon sth/sb集中注意力于某物/某人focus ones attention/eyes on注意力/眼神集中于focus on集中(光束)于,聚集于come into focus轮廓明显,清晰;(问题)突出o focus使集中在焦点上;使清晰起来,使明朗化名师点津表示集中注意力也常用fix ones attention on。3.affectvt.影响;侵袭,感染;(感情上)深深打动,使悲伤教材原句peter taylor finds out how computers and the internet are goi

6、ng to affect our lives.(p8) 彼得泰勒发现计算机和因特网将会怎样影响我们的生活。语境巧练用所给词的适当形式填空if a basketball star is,for example,trying to gain a high personal point total,he may take a shot himself when it would be better to pass the ball to a teammate, (affect) the teams performance.(2019北京卷,七选五)to my mother,the poem reve

7、aled a parents (affect) when her child grows up and leaves.考点必记affect sb/sth影响某人/某物be affected by被打动/感动,受到影响affection n.喜爱,钟爱affected adj.受影响的,受(疾病)侵袭的名师点津affect表示“影响”意义时类似于have an effect/influence on。4.attackvt.进攻,攻击;侵袭n.攻击;(病)发作教材原句in the future,terrorists may “attack” the worlds computers,cause c

8、haos,and make planes and trains crash.(p8) 将来,网络恐怖分子可能会“攻击”全世界的计算机,制造混乱,引发飞机和火车事故。语境巧练单句语法填空when an animal is attack,it will run away or fight back.the donkey can only attack its offender its hoofs.完成句子实际上,女子不太可能患高血压或者死于心脏病突发。in fact,women are less likely to have high blood pressure or to die from .

9、考点必记attack sth/sb with sth用攻击某物/人be attacked for因而受到攻击/抨击under attack受到攻击make an attack on/upon向发动攻击a personal attack人身攻击a heart attack心脏病突发写作佳句those who attack the citizens should be condemned.那些攻击市民的人应该受到谴责。5.obviousadj.明显的,显而易见的教材原句it is obvious that this destruction will become more dangerous in

10、 the future.(p9) 很明显,这一破坏将来会变得更加危险。语境巧练单句语法填空it seems obvious evolution should select for larger brains.(2019江苏卷,任务型阅读)soon was obvious that i was going to be late,as i had mistakenly boarded a bus that was taking me in the opposite direction.小话题写作很明显,在仪式上,老师们和同学们都回忆起过去三年我们一起度过的时光。(2020天津卷,书面表达)考点必记

11、be obvious to sb对某人来说是显而易见的its obvious that.是显而易见的obviously adv.明显地名师点津表示“是显而易见的”的表达还有:its clear/apparent/evident that.6.suggestionn.建议,提议教材原句making suggestions(p11)提建议语境巧练用所给词的适当形式填空some classmates suggest we (go) to places of interest nearby.as for crowds,a hong kong study found that they increase

12、d a restaurants reputation, (suggest) great food at fair prices.(2018江苏卷,阅读理解b篇)it has been suggested that the farmers (have) a good harvest again this year.小话题写作李建议穿传统的中国服装,而苏认为校服更合适。建议你带上像一本书,一个中国结这样的一些礼物。(2018全国卷,书面表达)考点必记make/offer a suggestion提议,建议suggest v.建议,提议,表明suggest doing sth建议做某事suggest

13、 sb/sbs doing sth建议某人做某事名师点津suggest表示“建议”时,后面的宾语从句应用should do,should可以省略,当其表示“表明”时,后面的宾语从句应用真实语气。7.packvt.收拾(行李),打包n.包裹,背包教材原句just imagine never having to pack a suitcase!(p12)想象一下你再也不必打包行李了! 语境巧练单句语法填空they tolerate long,slow journeys to and from work on (pack) highways because they can work,enterta

14、in themselves or sleep on the ride,which encourages urban spread.(2018北京卷,阅读理解d篇)we were first greeted with the barking by a pack dogs,seven to be exact.(2019全国卷,语法填空)小话题写作当你在户外行走时,你的眼睛将充满绿色,尤其是当你在乡下时,你可以看到绿色的山脉,广阔的田野,干净的溪流以及所有生物和谐共存。考点必记pack up把打包,收拾(行李)pack sth into.把装进pack into挤进be packed with挤满a

15、 pack of一群,一帮,一堆写作佳句early in the morning,my parents and i packed up some ingredients,getting ready for a picnic.一大早,我和父母包好一些原料,准备好去进行野餐。8.settlevt.使定居,安顿;使平静,镇定;安排,处理,解决vi.定居;安定;平静下来教材原句the history of the city goes back 650 years when the maoris settled in the area.(p14) 奥克兰的历史可追溯到650年前,那时毛利人在奥克兰定居。

16、语境巧练单句语法填空at the jorvik centre in york,the citys viking (settle) is recreated,and people experience the sights,sounds and smells of the old town.(2020新高考全国卷,语法填空)soon afterwards,many of those people started settling to become farmers,and their languages too became (settle) and fewer in number.(2018全

17、国卷,阅读理解c篇)小话题写作此外,我以前作为志愿者的经验可能会帮助我解决该过程中的潜在问题。(2018浙江卷,书面表达)考点必记settle back使处于舒适的位置settle down定居下来;舒适地坐下settle in安顿下来;习惯于(新居);适应(新工作)settle up (the bill)付清(账单)settle down to (doing) sth开始认真对待某事settler n.定居者settlement n.定居,安顿,居留地,解决,协议reach/achieve a settlement达成协议9.viewn.视力,视野;风景,景色;看法,想法,观点v.考虑;认为

18、;查看教材原句in the city,you can enjoy an amazing view from the sky tower,which is the citys tallest tower.(p14) 在城里,从城市最高的塔天空塔上,你可以欣赏到令人惊异的景色。语境巧练单句语法填空viewing childhood development a scientific investigation throws light on how children learn. his modernist view,beauty lies in simplicity and elegance.小话

19、题写作我认为,通过采摘桃子的活动,我不仅可以体验采摘水果的乐趣,还可以品尝甜味!(2018浙江卷,书面表达)考点必记come into view看得见,出现in view在视野中;在考虑中view on/about.有关的意见(看法)hold different views持不同的观点in ones view在某人看来in view of鉴于,由于from the point of view根据viewer n.观看者;观察者;观众词汇辨析view指从远处、高处看到的景象,常用以指从某处能看到的风景。scenery指某地方总的自然景观。scene指展现在眼前的景象,强调具体的、局部的或一时的景

20、色,可以是自然形成的,也可以是人工造成的,是scenery的一部分;另外可指现场。sight指值得看的东西,如某地特有的名胜古迹、景点等。10.averagen.平均数(可数);一般水平(不可数)adj.平均的,一般的vt.平均为教材原句it has a warm climate with plenty of sunshinethe average temperature in january (summer) is 23.4 and in july (winter) it is 7.8.(p14)这里气候温和,阳光充足平均气温一月(夏季)摄氏23.4度,七月(冬季)摄氏7.8度。语境巧练单句

21、语法填空the water in the lake is not deep, (average) about 8 metres. average,their manager works two hours longer than the other employees each day.完成句子弗雷迪是一个普通的学生,但他不是一个普通的人。freddy was ,but not .1900年,人们死亡平均年龄是30岁。in 1900,people died 30.考点必记above/below average在平均水平以上/下an average of平均有(后跟数词)on average平均

22、起来,一般说来average out平均为写作佳句these marks are well above/below average.这些分数远在一般水平以上/以下。11.regularadj.定期的,规则的教材原句there are regular international flights,too.(p14) 也有定期国际航班。语境巧练用所给词的适当形式填空if you are planning to do exercise (regular),or youre doing it now,then listen up!actually the ocean floors are almost

23、as (regular) as the exposed land areas.小话题写作吴老师定期给我们召开班会,鼓励我们努力学习。(2020全国卷,书面表达)考点必记a regular customer/visitor常客on a regular basis定期地;经常地regularly adv.定期地,规则地irregular adj.不规则的名师点津以r字母开头的单词常在其前加前缀ir-构成否定。如:responsible adj.有责任的irresponsible adj.不负责任的relevant adj.有关系的irrelevant adj.无关的12.beupto多达;比得上;

24、能胜任;从事于;由决定;(时间)直到;达到(程度)教材原句what are you upto this weekend?(p11) 这个周末你打算做什么?语境巧练完成句子加利福尼亚秃鹫是北美最大的鸟,双翅展开长达三米。california condors are north americas largest birds,with wing-length of .约翰被解雇了,因为他不能胜任自己的工作。john was dismissed because he his work.小话题写作由你来决定你将表演什么节目。(2019全国卷,书面表达)考点必记its up to you.由你来决定。ad

25、d up to加起来达到写作佳句the exercises in this chapter can guide you,but it will beupto you to do the actual work.这一章的练习能给你指导,但实际的工作还得靠你自己完成。13.beknownas以著称,作为出名;被认为是教材原句it is also knownas“the city of sails” because of all the boats there.(p15) 由于那里的所有船只,它也被称为“风帆之都”。语境巧练单句语法填空 is known to all,fruit and veget

26、ables are good for our health.i asked around and found out that my mum was very well known the area.unlike authoritarian management,some cultures,particularly in asia,are well known the consultative nature of decision-making.考点必记be/become known to为所熟悉;为所知be/become known for因而出名be/become known in在某处出

27、名its known to us that.我们都知道as is known to us all.我们都知道写作佳句itsknownto all that high-speed railway in china brings great convenience to people.众所周知,中国高铁给人们带来了很大的便利。语境串记as is known to all,many chinese scientists have made great contributions to humans.yuan longping,for example,known as father of rice t

28、o the world,has been devoted to improving rice production.众所周知,许多中国科学家为人类做出了巨大贡献。例如,被誉为世界水稻之父的袁隆平一直致力于提高水稻产量。14.宾语从句中不可以省略that的句型教材原句she also believes that,in the future,we will get entertainment from the net and that television will probably disappear.(p8)她还确信,我们将来可以在网上进行娱乐活动,而且那时电视将很可能不复存在。语境巧练单句语

29、法填空remember that thomas costain was 57 when he published his first novel,and grandma moses showed her first pictures when she was 78.(2020天津卷,阅读理解d篇)in his introduction,he made it clear our credits would be hard-earned.(2018全国卷,完形填空)小话题写作我们仔细观察那些西瓜,确保它们是成熟的。(2020全国卷,书面表达)考点必记在句中如果出现两个并列的宾语从句且都由that引

30、导时,后一个引导词that不可省略。名师点津在复合宾语中,如果用it做形式宾语,将that引导的宾语从句放在宾语补足语后面,则that不可省略。写作佳句people dont think it possible that ai will take the place of human in the future.人们认为未来人工智能代替人类是不可能的。15.seesbdoingsth句型教材原句i seepeoplelivingandworking in a virtual world.(p8)我看到人们正生活和工作在一个虚拟世界。语境巧练用所给词的适当形式填空and when he saw

31、the mists (rise) from the river and the soft clouds surrounding the mountain tops,he was reduced to tears.(2020全国卷,语法填空)naomi drove to the goodwin home.she told steve shed love to hear him (play).(2019江苏卷,阅读理解d篇)小话题写作当那些农民看着我们把一个个西瓜搬到卡车上时,他们面带微笑,点着头。(2020全国卷,书面表达)考点必记see sb doing sth“看到某人在做某事”,此处liv

32、ing and working为people的补足语。名师点津see sb/sth do sth和see sb/sth doing sth之间的不同含义:see sb/sth do sth说明“看到某人/某物做过某事”,而see sb/sth doing sth则强调说明“看到某人/某物正在做某事”,突出动作的进行性。另外,感官动词hear,watch,observe,notice等有着和see相同的用法。16.havesthdone句型教材原句do you haveanythingplanned for saturday and sunday?(p12)你周六周日有什么安排吗?语境巧练用所给

33、词的适当形式填空the dancers incredible performance had the audience on its feet (clap) for 10 minutes at the end of the show.(2020天津卷,单项填空)if you are not available,you can have your suitcase (pack) by your brother.小话题写作作为我们社区的一名60岁志愿者,王叔叔在我们的社区担任门卫,检测每个人的体温。(2020全国卷,书面表达)考点必记have sth done表示“让某事被”,done和sth之间

34、为逻辑上的动宾关系。名师点津have sth done常用以表示:(1)让人做某事;(2)主语的遭遇。比较:have.do/doing表示“让(持续)做某事”。写作佳句i always have my notebook copied neatly so that i can make full use of it conveniently when i refer to it later.我总是把笔记抄得很整洁,为的是我以后查阅的时候能够充分利用它。17.it充当形式宾语教材原句but i still find it hard to imagine.(p12)但我还是觉得令人难以想象。语境巧练

35、用所给词的适当形式填空while libraries still loan out(出借) books,youll find it easier (get) a copy of whatever youre looking for,thanks to a cooperative network of area libraries.(2020天津卷,阅读理解a篇)while giving the lecture,youd better make it easy (get) across to the audience.小话题写作我一直对中国画充满热情,所以我认为当画展志愿者中对我是有益的。考点必

36、记it在句中充当形式宾语,后面的动词不定式to imagine为真正的宾语。名师点津在find,think,consider,believe,feel,make等动词后常跟复合宾语,且常用it做形式宾语,而将做真正宾语的动词不定式移到宾语补足语的后面。注意:it不可用that,this,one等代替。写作佳句only when you are brave enough to express yourself can you find it easy to communicate with the locals.只有当你足够勇敢去表达自己的意思你才会发现与当地人交流是容易的。18.表达最高级含义

37、的结构教材原句auckland is called “the city of sails” because it has more boats than anywhere else in the world.(p14)因为这里的帆船比世界上任何地方都多,奥克兰被称为“风帆之都”。语境巧练用所给词的适当形式填空however you start,remember there is no better time to start than right now,for youll never be (alive) than you are at this moment.(2020天津卷,阅读理解d篇

38、)句式升级in my class susan is the best at maths.in my class susan at maths.in my class susan is better at maths of the others.in my class susan is better at maths .in my class susan is better at maths student.小话题写作对我们来说,没有什么比上周末帮助农民在农场采摘水果更有意义的了。(2020全国卷,书面表达)考点必记句中it has more boats than anywhere else为比

39、较级结构表达最高级含义。名师点津比较级表示最高级含义常用下面的结构:比较级+than anywhere/anything/anybody else比较级+than any of the others比较级+than any other+名词no.else be+比较级+than.随堂巩固迁移运用.单句语法填空1.one morning i spotted a lost lamb when i was in the top field,near a motorway cuts through my land.(2020浙江卷,完形填空)2.building up a dream team is

40、(complex) than simply hiring the best talent.(2019北京卷,七选五)3.the connection between people and plants has long been the subject of (science) research.(2020全国卷,阅读理解d篇)4.under the experts (guide),we at last solved all the problems.5.a few years later,still attracted to the country,he returned to uzbeki

41、stan to write an article about the (disappear) of the aral sea.(2020新高考全国卷,阅读理解c篇)6.official reports suggest that the number of households with three generations (live) together had risen from 325,000 in 2001 to 419,000 in 2013.(2020全国卷,阅读理解c篇)7. (interest),this trend isnt evident in baseball,where

42、additional individual talent keeps improving the teams performance.(2019北京卷,七选五)8.jones was shocked when she said that she didnt actually mind (cheat).(2020天津卷,完形填空)9.these lights,known as adaptive signals,have led to significant declines in the trouble and cost of travels between work and home.(202

43、0浙江卷,阅读理解b篇)10.while i have only listed two of each,there are (obvious) many other situations that can arise.(2019全国卷,七选五).选词填空entertainment,optimistic,climate,appearance,viewthanks to the 1. of computers,people can now do many things differently from the past.take watching movies for example,many p

44、eople choose to stay in and watch what they prefer online.as with 2.,you can just turn on your computer,and lie on your sofa,enjoying the endless music,art show or fashion show,and play games.of course,its very easy to learn real-time 3. through the internet.even the weather is terrible during your

45、holiday,you can have virtual travel,enjoying good 4. throughout the world without leaving your home.many people are 5. about the future of the internet.根据汉语提示补全短文内容1. (当谈及互联网对高中生的影响,人们的观点各不相同).some believe that the internet has very bad effects on high school students,making students away from reali

46、ty.2.(一方面,一些学生花太多时间上网,它既影响他们的学习,也影响他们的健康).for another,a lot of junk information online is,without doubt,very harmful to high school students.3.(如果不明智地使用,网络会导致许多问题).others,however,are very optimistic about the effects of the internet.first of all,its easier for students to read news,make friends and

47、even learn english online!4. (另外,他们可以掌握最新信息,了解国内外正发生的事情).必修2unit4cyberspace核心考点课堂突破1.to recoverthatif you had taken part in the activity,its likely that it would have made a deep impression on you.2.onintofocusing on his teaching,mr.wang always encourages us to work hard and try to realize our dream

48、s.3.affectingaffection4.underwithheart attacks5.thatitits obvious that at the ceremony,teachers and students called back on the past three years when we stayed together.6.(should) gosuggestingwill haveli suggests traditional chinese clothes while su thinks the school uniforms are more suitable.its s

49、uggested that you should bring some gifts,like a book or a chinese knot.7.packedofwhile you are walking outside,your eyes will be packed with green,especially when you are in the countryside where you can see green mountains,vast fields,clean streams,and all the living creatures,coexisting in harmony.8.settlementdown;more settledbesides,my previous experience as a volunteer may help me settle the potential problems i