2021新高考人教版英语一轮复习教材研读：BOOK 2　UNIT 3　COMPUTERS WORD版含解析.docx

1、Book 2Unit 3Computers(主题语境:人与社会科学技术)1 solve vt.解决;解答单句填空However, technology is also the application of scientific knowledge (solve) a problem, touching lives in countless ways.(2019天津)For the past two years, Gordons students have been studying ways to kill bacteria in zero gravity, and they think th

2、eyre close to a (solve).(2019课标全国)句型升级After most of the problems were solved, I felt a great weight taken off my mind. , I felt a great weight taken off my mind.(with复合结构)答案to solvesolutionWith most of the problems solved(1)solve a problem解决一个问题(2)solution n.解决办法;处理手段a/the solution to sth. 的解决方法扩展名词

3、后跟介词to 的常用表达:(1)the answer to 的答案(2)the key to 的关键(3)the entrance to的入口处2 signal vi.& vt.发信号n.信号单句填空The police signalled the driver (stop) his car by raising his hand.A man stood up and crossed his arms over his head, (signal) that he was strongly opposed.Ranis friendlinessher warm smile, her nods,

4、her Im here for you attitudewere all silent (signal) that didnt travel through wires.完成句子为了不被别人听到,她手指向上指,示意有人正在楼上走动。In order not to be heard, she pointed her finger upwards about upstairs.离开得是如此的遥远以至于没有任何信号。It was so far away .答案to stopsignallingsignalsto signal that someone was movingthat there was

5、 no signal(1)signal (to) sb. to do sth.示意某人做某事signal that.示意signal+wh-从句 示意(2)a danger/warning/distress signal危险/警告/求救信号detect/pick up signals探测到/收到信号give out a signal(to sb.)(向某人)发出信号3 arise vi.出现;发生;产生;起身;起床赏句猜义Seeing his mother return, the boy arose from his chair immediately. New problems will a

6、rise one after another in future. They arose at sunrise to get an early bus. Accidents often arise from carelessness. 用arise, rise, raise, arouse的适当形式填空Generally speaking, the problems between parents and children often from lack of communication. Although living standards , many children cant get a

7、long well with their parents. In order to support the family, parents have to early in the morning to go to work. Maybe childrens motivation for studying hard when they realize the hardship their parents have suffered.答案起身出现起床产生arisehave been raisedrise/arisewill be aroused(1)arise意为“呈现;出现;发生”时,主语多为

8、抽象名词argument/problem/quarrel/question/movement等,多指不好的事情发生。(2)arise from/out of.由引起;由产生辨析词形词性词义过去式过去分词现在分词arise vi.出现;发生arosearisenarisingarouse vt.唤醒;激起arousedarousedarousingrise vi.升起;上升roserisenrisingraise vt.提高;饲养raisedraisedraising1 as a result 结果选词填空Kids will feel like theyre not good enough or

9、 that you dont care and, , may see no point in trying hard for their accomplishments.(as a result/as a result of) (2019浙江概要写作)There is no doubt that his laziness his failure.(resulted from/resulted in)句型转换His diet is unhealthy. As a result, he is ill.He is ill his unhealthy diet.His illness his unhe

10、althy diet.His unhealthy diet his illness.写作微测结果,我们的视频获得了巨大的成功。 答案as a resultresulted inas a result of/because of/on account ofresults fromresults in/leads toAs a result, our video achieved great success.(1)as a result/consequence因此,所以,结果as a result of由于;作为的结果(2)result from由引起; result in导致;结果助记联想(1)

11、表示“由于”的其他介词短语:because of, thanks to, due to, owing to, on account of。(2)表示“在于”的动词短语:result from, lie in, consist in。2 in a way 在某种程度上用含way的短语填空Mrs. Smith finds it hard to clear up the mess, as her children are always whenever she tries. should you lose heart when you are faced with difficulties.She

12、didnt speak a word to me back home. , it was a good thing that I did not get the post I had applied for, though I must admit that I was disappointed at that time.句型升级I will never throw rubbish at random. .(用in no way放于句首改写)答案in the wayIn no wayon the wayIn a wayIn no way will I throw rubbish at rand

13、om.in the way挡道;碍事in no way决不(位于句首时,句子应使用部分倒装)all the way一路上;自始至终;完全地by the way顺便说一下by way of经由;途经on the way在途中on ones way to.在某人去的途中give way (to.)(为)让步,屈服(于)3 deal with 处理;解决;对付;应付;论及;涉及;与打交道、做买卖赏句猜义The principle for dealing with praise is to consider the link between praise and effort.Her poems of

14、ten deal with the subject of death. Learn how to deal with people now, because when youre an adult, you dont get to choose your boss or your co-workers, so learn how to respect them now. 完成句子我最喜欢的中国历史人物是司马迁,他让我明白了在面对挑战的时候如何应对。My favorite figure in Chinese history is Sima Qian, when I am faced with t

15、hem.答案处理;应对论及;涉及与打交道who makes me understand how to deal with challenges(1)deal in经营;买卖(2)make a deal达成协议;做成一笔交易Its a deal!就这么办吧!易错do with要与what连用,而deal with要与how连用。1 as引导时间状语从句As time went by, I was made smaller.随着时间的推移,我被做得更小了。单句填空With the countrys wealth (increase), more waste will be produced.But

16、 as the 200th anniversary of his birth (approach),it is possibleand important for our own cultureto understand how he made himself a lasting one.完成句子由于老师的表扬,随着时间的推移,我变得越来越自信了。 , I became more and more confident as a result of the teachers praise.句型升级 (用with的复合结构改写)答案increasingapproachesAs time went

17、byWith time going by, I became more and more confident as a result of the teachers praise.(1)as表“随着”时为连词,引导时间状语从句。(2)with表“随着,由于”时是介词,后常接名词(短语)构成with短语或接复合宾语构成with复合结构。2 so.that.句型And my memory became so large that even I couldnt believe it!我的存储量变得如此之大,连我自己都不能相信!单句填空On our way to the house, it was r

18、aining hard that we couldnt help wondering how long it would take to get there.(2019课标全国)They are little birds that we cant see them in the sky. These are large shoes that I cant wear them.句型升级My oral English is so good that I can communicate with local visitors fluently. (2019课标全国书面表达) that I can c

19、ommunicate with local visitors fluently.(倒装句)答案sosuchsuchSo good is my oral Englishso.that.意为“如此以至于”,that引导结果状语从句。归纳(1)so.that.句型的常见形式:so+adj./adv.+that.so+adj.+a/an+单数可数名词+that.so+many/few/much/little+n.+that.(2)such.that.句型的基本结构:such+a/an+adj.+单数可数名词+that.such+adj.+复数名词/不可数名词+that.易错在so/such.that.

20、句型中,当so/such.放在句首时,主句用部分倒装。1 教材与语法填空阅读下面短文,在空白处填入1个适当的单词或括号内单词的正确形式。Passage 11 history of the computer began in 1642 in France. 2 was first built only as a calculating machine, and later as an analytical machine that could “think” 3 (logical) and produce an answer 4 (quick) than any person. Still la

21、ter, the “universal machine” was built 5 (solve) mathematical problems, which 6(make) the computer huge! 7 time went by, the computer was made smaller, quicker and cleverer. Later, computers 8 (connect) by a network and brought into common peoples homes 9(deal) with information and help with the com

22、munication between people around the world. Since its birth, the computer 10 (design) to serve the human race.1.2.3.4.5.6.7.8.9.10.答案1.The2.It3.logically4.quicker5.to solve6.made7.As 8.were connected9.to deal10.has been designedPassage 2Andy is part of an android football team 11 is as big as a huma

23、n. He is a striker 12 he has to be able to run very fast and can signal to his teammates in computer language. About once a year they 13 (allow) to get together 14 (play) a game of football. Last year, they 15(take) the second place in the Seattle Competition. 16(personal),they think they should enc

24、ourage their programmers to improve their 17(intelligent) if they hope to take the first place. Andy is looking forward to 18(play) against a human team because he 19(program) to act just like a man 20 the help of his electronic brain.11.12.13.14.15.16.17.18.19.20.答案11.which12.so13.are allowed14.to

25、play15.took 16.Personally17.intelligence18.playing19.has been programmed20.with2 教材与话题写作.写作要点用本单元所学词汇和句型完成。1.近来,高智商的机器人出现了。(intelligent; arise)2.有些可以打字、发信号。(type; signal)3.有些能处理一些重要的事情。(deal with)4.在某种程度上,电脑改变了我们的生活。(in a way)5.许多学生对电脑如此着迷以至于在电脑上花费了太多的时间。(so.that.)6.结果,一些学生在考试中不及格。(as a result)7.尽管如

26、此,电脑在我们的日常生活中仍然起着很重要的作用。(anyhow).连句成篇将以上句子连成一篇语言流畅、用词准确、逻辑严密的短文。 答案.参考范文Highly intelligent robots have arisen recently, some of which can type, signal, and even deal with some important things. In a way, computers have changed our life. However, many students become so crazy about computers that they spend too much time on them. As a result, some of the students fail in the exam, making their parents worried. Anyhow, computers still play an important part in our daily life.