2021届高考英语一轮复习第一部分教材知识突破必修二Unit3Computers学案新人教版

1、2021届高考英语一轮复习第一部分教材知识突破必修二Unit3Computers学案新人教版2021届高考英语一轮复习第一部分教材知识突破必修二Unit3Computers学案新人教版PAGE 2021届高考英语一轮复习第一部分教材知识突破必修二Unit3Computers学案新人教版Unit 3Computers-基础盘点自测自评-eq avs4al（重点词汇)阅读单词快速排查本单元阅读词汇并在不认识的词汇前划calculator nlaptop nrevolution nmathematical adj。designer nnetwork nvirus nnaughty adj.spoil

2、 vt.simplify vt. （拓展速记1）核心单词1。solve vt.解决；解答2.anyhow adv. （也作anyway)无论如何；即使如此3。goal n目标;目的；球门；（进球）得分4。type n类型vt。 vi。打字5。arise vi。出现；发生6.character n性格；特点7。mobile adj.可移动的；机动的8。signal vi. vt.发信号n信号 9。coach n教练10.electronic adj。电子的11.universal adj.普遍的；通用的；宇宙的12.artificial adj.人造的;假的拓展单词1.calculate vt.

3、计算calculator n计算器2.logical adj。合逻辑的；合情理的logic n逻辑logically adv。逻辑地；合逻辑地；有条理地3.technology n工艺；科技；技术technological adj.科技的（拓展速记2)4.revolution n革命revolutionary adj。革命的5。intelligence n智力；聪明；智能intelligent adj。智能的；聪明的6.reality n真实；事实；现实real adj.真实的;真正的7.personal adj.私人的；个人的；亲自的personally adv.就个人而言；亲自8.tota

4、l adj.总的;整个的n总数；合计totally adv。完全地；整个地9。finance n金融;财经financial adj.财政的；金融的10。happiness n幸福；快乐happy adj。幸福的11.appearance n外观;外貌；出现appear vi.出现；显得;似乎12.download vt.下载upload vt.上传语境活用用所给词的适当形式填空1.If you are not totally （total） satisfied， return it at our expense.2.Money does not always bring happiness

5、(happy), but without it people often cant live well.3。After graduating from the college， he made an application (apply） to the school for a job as a teacher。4.Personally （person) speaking， I am satisfied with all the work you have done。5。Well, theyre animals of high intelligence （intelligent) and th

6、ey can communicate。6。The conclusions must have some solid foundation in reality (real).7.The company is faced with financial （finance） difficulties.8.Do you know anything about the revolutionary (revolution） movement？走进高考explore熟义：vt。 vi.探索;探测；探究生义：vt.探讨；调查研究This is a theme explored by the author in

7、 his latest novels。eq avs4al(高频短语)1.put in order整理；使条理清楚、有序2.from.。.on从时起3。as a result结果4.go by时光流逝；顺便拜访5.in a way在某种程度上(拓展速记3)6。make up弥补；打扮;编造；构成7.after all毕竟8.with the help of.在的帮助下9.deal with处理；安排；对付10.watch over看守；监视语境活用用左栏短语的适当形式填空1.People may have different opinions about Karen， but I admire

8、her.After all, she is a great musician。2。As the square dancing is popular， how to deal with the noise of it increasingly becomes a great concern to all involved in it。3。In a way， Im glad you made that mistake, for it will serve as a warning to you。4。To watch over the child who was ill， she remained

9、awake most of the night and only slept for a couple of hours.5.With the help of the Internet， people can now communicate with each other by email。6.Instead of telling the joke he had planned, Crystal made up a new one。eq avs4al（重点句式）1.It takes/took some time before。.“过了多久才”原句I developed very slowly

10、and it took nearly two hundred years before I was built as an analytical machine by Charles Babbage。我发展缓慢，差不多到了两百年之后,查尔斯巴比奇才把我制成了一台分析机。仿写过了很长一段时间那场大火才渐渐熄灭。It took a long time before the big fire died out。2。As time goes/went by.。.“随着时间的流逝”原句As time went by， I was made smaller.随着时间的推移,我被造的越来越小。仿写随着时间的

11、推移，我们国家会越来越发达。As time goes by， our country will become more and more developed.3。so/such.。.that。引导结果状语从句，意为“如此以致于”原句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！仿写路上的车很多以致于我过不去。There were so many cars in the street that I couldnt get through。eq avs4al（拓展速记）1.以“。

12、ify”结尾的动词classify把分类beautify美化identify鉴定；识别justify证明有理simplify简化2.“。ology”结尾的名词archeology考古学biology生物学ecology生态学geology地质学psychology心理学technology科技;工业技术sociology社会学3.“way相关介词短语一览by the way顺便说说by way of经由；当作in a way在某种程度上in no way决不in the way挡道on the way在途中;接近-考点串讲重点突破-1total adj.总的；整个的n总数v合计；总数达对接高考

13、-单句语法填空 You got 47 points on the written examination and 18 on the oral， making a total of 65。Flying in the air has never been a totally （total)comfortable experience.考点归纳|（1）a total of总数为in totalin all总计;总共(2）totally adv.完全地；整个地2signal n信号;手势v发信号；打手势|对接高考|单句语法填空 The police signaled the driver to st

14、op (stop) his car by raising his hand。When he closes his book， its a signal for everyone to stand up。|考点归纳（1)signal （to) sb. to do sth。示意某人做某事signal (to） sb. that.。示意某人(2）a traffic signal 交通信号send out a signal 发出信号a signal for sb。 to do sth.某人做某事的信号3arise vi。出现;发生；产生；起来；起床对接高考|-写出下列黑体单词的含义Seeing his

15、 mother return home, the boy arose from his chair immediately.起身A number of high buildings have arisen where there was nothing a year ago but ruins。出现They arose at sunrise to get an early start to the park.起床It cant be too careful while driving. Accidents often arise from carelessness.发生考点归纳arise作“呈

16、现，出现，发生”之意时，主语多为抽象名词,如：argument，problem,quarrel，question，movement等，多指不好的事情发生。arise from/out of。由引起;由产生；从中产生。相当于result from。词义辨析原形过去式过去分词现在分词arise vi。出现；发生；起因于；起床arosearisenarisingarouse vt。唤醒;激起arousedarousedarousingrise vi。升起；起身；增长;上升roserisenrisingraise vt.举起；唤起；提高；饲养raisedraisedraising|能力提升|-选词填空

17、(arise/arouse/rise/raise) This is a problem arising from the lack of communication。I raised my finger to my lips as a sign for silence.The poverty the children in Africa are suffering has aroused his sympathy.The housing prices keep rising, so we decide to buy a house。4as a result 结果对接高考-单句语法填空/单句改错

18、（安徽卷阅读理解)As a result of these problems， the population fell from 8.2 million in 1841 to 6.6 million in 1851.He didnt work hard enough。 In a result, he failed.InAs|考点归纳|(1）as a result因此；所以；结果(表示一个最终的结果） as a result of由于（后面接表示原因的内容）（2）result from.。因而起result in.。导致的结果|能力提升-句型转换He failed as a result of

19、his not working hard enough.His not working hard enough resulted in his failure.His failure resulted from his not working hard enough.5in a way 从某种意义上讲；从某方面来说；在某种程度上对接高考|-单句语法填空 I couldnt get through the door because there was a big box in the way.At this moment， they were driving their car on the w

20、ay to London.In a way， cellphones play an increasingly important role in our life。|考点归纳all the way一路上;自始至终；完全by the way顺便说一下in no way一点也不；决不(位于句首，句子应使用部分倒装)in this way用这种方法in the way挡道；碍事on the way在途中No way！别想！没门！|能力提升|句型转换 When you are faced with difficulties, you should in no way lose heart.In no

21、way should you lose heart when you are faced with difficulties。 （改成倒装句)6deal with 处理；对付；安排；涉及；论及；和(某人)做生意；解决对接高考单句语法填空 (2017年天津卷阅读理解)How should you deal with the problem caused by an offensive email?We dont know what to do with the waste paper。|考点归纳|deal in sth.做生意；经营；买卖make a deal达成协议;做成交易Its a dea

22、l。一言为定。a big deal非常重要的事；重要的人|能力提升|-一句多译我不知道他们将如何处理这么多钱.Im at a loss how they will deal with such a great deal of money. (how)Im at a loss what they will do with such a great deal of money。 （what)7as 引导时间状语从句(教材佳句）As time went by， I was made smaller.随着时间的推移，我被造的越来越小.|对接高考单句语法填空 As technology develops

23、， we can have access to the information swiftly。With our lives improving, we find little time to gather with our friends。考点归纳(1）连词as意为“随着”，引导时间状语从句.（2)介词with意为“随着”时，后接名词或代词等构成with短语或with复合结构。能力提升一句多译随着房价的迅速攀升，普通人发现支付一套房子越来越难了。As housing price is going up fast， ordinary people find it harder to affor

24、d one。With housing price going up fast， ordinary people find it harder to afford one。8so。.。that.如此以致于(教材佳句)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！|对接高考-单句语法填空 It is such lovely weather that we all want to go out for a walk。Lijiang is such an attractive pl

25、ace that lots of tourists visit the city every year.There are so many books on the shelf that I dont know which one to choose.考点归纳so/such。.that.。引导结果状语从句，意为“如此以致于”。（1)so.。.that。.句型的常见形式：soadj./adv。that.soadj.a/ann.that。.。somany/much/few/littlen。that.。(2）such。.。that.。句型的常见形式：sucha/anadj。n.that.。sucha

26、dj.n. (复数或不可数)that.。（3)当so/such放在句首时,主句要用部分倒装语序。能力提升句型转换It was such a cold day that there was nobody in the street。It was so cold a day that there was nobody in the street. （用so。that。.改写)So cold a day was it that there was nobody in the street。 (用倒装改写)eq avs4al（知识主线串记-)Part 1Part 2Jack， who is an en

27、gineer, intends to develop his own android with artificial intelligence and human appearance。 It can not only watch out his house when he is out but also deal with his personal affairs. He hopes it will become a reality and with the help of it， life will be much more convenient。With science and tech

28、nology developing quickly, peoples life has changed a lot in a way. Computer can be applied to so many fields that we cant go without it。 As a result，people could depend on computers to solve all kinds of problems, such as exploring the moon。 As time goes on, modern technology brings us more conveni

29、ence and comfort in life。 Anyhow, it is also universally believed that computers cant take the place of human beings in the future.随堂检测基础过关-。单句语法填空1We are supposed to come up with a solution （solve） to stop people from looking down at their mobile phones while driving cars。2She signaled him to follo

30、w (follow）3She was so weak that she was out of breath after walking for only a few minutes。4With many problems arising (arise）， he didnt know what to do next.5With everything he had missing，he was totally (total） hopeless and killed himself。6It was said that the manager only received twenty applicat

31、ions （apply) for the position due to the low wages.7We are sure that everything will be better as time goes by。8。 Personally (personal） speaking, I think the show is going to be a great success。9In reality (real), different students have different learning habits， which I think influence their learn

32、ing efficiency greatly.10So many people around the world are learning or using English， so it is considered as a universal (universe） language。.单句改错1There was a signal for him to continuing。_答案：continuingcontinue2With time goes by，she has forgotten about the terrible experience._答案：WithAs或goesgoing3

33、I have no way yet as to what to deal with such a complicated situation。_答案：whathow或dealdo4It is so large box that I cant carry it upstairs。_答案：large后面加a5They come from total different cultures._答案：totaltotally-话题拓展素养升华-。课文里的高考根据课文内容,在空白处填入1个适当的单词或括号内单词的正确形式。The history of computer began in France in 1642。 It was first built only as a 1。calculating (calculate） machine, and 2.later （late) as an analytical machine that could “think” logically and produce 3。an answer quicker 4.than any person. Still later， the “universal machine” was built