2022版高考英语一轮复习Unit3Computers学案必修2

1、PAGE PAGE 14Unit 3Computers重点单词分类识记单词 eq avs4al(用时少功效高) 核心单词记全记牢用准用活1.anyhow adv.无论如何；即使如此2reality n 真实；事实；现实3signal vi.& vt. 发信号n. 信号4arise vi. 出现；发生5character n 性格；特点6goal n 目标；目的；球门；(进球)得分7type n 类型vt.& vi. 打字8technology n. 工艺；科技；技术9coach n 教练10electronic adj. 电子的11sum n 总数；算术题；金额12naughty adj. 顽

2、皮的；淘气的 品句填词1(2020江苏卷)The speed of 6G will exceed 125 GB/s，allowing for a new generation of virtual reality(现实).2Its impossible for my brother to finish the task，but anyhow(不管怎样)，he wants to have a try.3It is believed that people who set themselves some longterm goals(目标)can be more likely to be succ

3、essful.4Seeing their favourite star come in，the devoted fans arose(arise)from their seats immediately.5(2020浙江卷7月)A few characters(character)are used to create a single impression growing out of the theme.6Jane was typing(type)a report carefully when someone knocked at the door.拓展单词1.operator n(电脑)操

4、作员；接线员operate v操作；经营operation n操作；经营2simplify vt.简化simple adj.简单的3intelligent adj.智能的；聪明的intelligence n智力；聪明；智能4total adj.总的；整个的 n总数；合计totally adv.完全地；整个地5personal adj.私人的；个人的；亲自的personally adv.就个人而言；亲自personality n个性；人格6application n应用；用途；申请apply v应用；涉及；申请applicant n申请人；求职者7finance n金融；财经financial

5、adj.财政的；金融的；资金的8explore vt.&vi.探索；探测；探究explorer n探险家；勘探者exploration n勘探；探测；探险9appearance n外观；外貌；出现appear vi.出现10happiness n幸福；快乐happy adj.幸福的，快乐的11logical adj.合逻辑的；合情理的logically adv.逻辑上；合逻辑地；有条理地12solve vt.解决；解答solution n方法 用所给词的适当形式填空1(2020浙江卷7月)New power machinery and artificial fertilizers(化肥)hav

6、e now totally(total)transformed a way of life that started in the Stone Age.2As far as I know，the problem is difficult to solveThe team are working hard to analyze it so that they can find a good solution(solve)3He believes that all children are born with equal intelligenceAnd he thinks that this sl

7、ow boy can be as intelligent as others if taught properly.(intelligent)4When he suddenly appeared in the classroom，the students were concentrating on listening to their teacher.His sudden appearance surprised them.(appear)5Try to simplify your explanation to the students to help them understand bett

8、er.They are so young that they can understand simple questions.(simple)6Any applicant who would like to apply to become an assistant in our company should send us an application before May 10，2021.(apply)阅读单词1.calculator n.计算器2laptop n. 手提电脑3calculate vt. 计算4universal adj. 普遍的；通用的；宇宙的5revolution n 革

9、命6artificial adj. 人造的；假的7.tube n管；管子；电子管8transistor n 晶体管9chip n. 碎片；芯片10network n. 网络；网状物11mobile adj. 可移动的；机动的12rocket n. 火箭13.Mars n.火星14download vt. 下载15virus n. 病毒16mop n 拖把vt. 用拖把拖；擦17teammate n. 同伴；伙伴18spoil vt. 损坏；宠坏单元主题语块背诵 eq avs4al(人与社会之科学技术) 1bring convenience to our daily life给我们的日常生活带来

10、便利2keep in touch with my friends and family与朋友和家人保持联系3provide a platform 提供一个平台4play computer games 玩电脑游戏5do harm to your health 对健康有害6with the help of the Internet 在因特网的帮助下7download all kinds of information from the Internet 从网上下载各种信息资料8mobile phones 移动电话9a life of high quality 高质量的生活10electric equ

11、ipment 电子设备11big data 大数据12online environment 网络环境13search engines 搜索引擎14artificial intelligence 人工智能15face recognition technology 人脸识别技术16cyber space 网络空间solve vt.解决；解答 eq x(先练会) 单句语法填空(2019天津卷)However，technology is also the application of scientific knowledge to solve(solve)a problem.(2017北京卷)Solv

12、ing(solve)the safety problem well enough to move forward in AI seems to be possible but not easy.We are supposed to come up with a solution(solve)to stop people looking down at their mobile phones while driving cars. eq x(再写美) 句式升级After most of the problems were solved，I felt a great weight taken of

13、f my mind.With most of the problems solved，I felt a great weight taken off my mind.(with复合结构)(1)solve a problem解决一个问题(2)solution n. 解决办法；处理手段a solution to. 的解决方 eq o(法,sdo4(,) We need to get to the root of the problem before we can solve it.在我们能解决问题之前，我们需要找到它的根源。 名词后跟介词to 荟萃the solution to sth.的解决方法

14、the answer to 的答案the key to 的关键the entrance to 的入口处signal vi.&vt.发信号 n信号 eq x(先练会) 单句语法填空The change in the colour of the ocean will be one of the early warning signals(signal)that we really have changed our planet.The police signaled(signal)to the driver to stop his car by raising his hand. eq x(再写美

15、) 微写作正月十五是元宵节，标志着春节庆祝活动的结束。The Lantern Festival falls on the fifteenth day of the first lunar month，signaling the end of the Spring Festival celebrations(分词作状语)(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 eq o(号,sdo4(,) The grand military

16、 parade of the 70th anniversary of the founding of the PRC should be a signal that China has become a rich and powerful country.中华人民共和国成立70周年盛大阅兵应该是一个信号，中国已经成为一个富裕和强大的国家。arise vi.出现；发生；起身；起床 eq x(先练会) 写出下列句中arise的含义Seeing his mother return home，the boy arose from his chair immediately.起身(2019全国卷)Whi

17、le I have only listed two of each，there are obviously many other situations that can arise.出现They arose at sunrise to get an early start to the park.起床You cant be too careful while driving.Accidents often arise from carelessness.产生；发生 eq x(再写美) 微写作身体不适可引起情绪问题，所以保持身体健康很重要。Mental problems can arise fr

18、om a physical cause，so it is very important to stay physically healthy.arise from/ out of 由引起/产生arise from ones seat 从座位上站起 eq o(来,sdo4(,) Every time I encounter whether classical music or jazz，a sense of entertainment and relief arises naturally，making my body refresh and offering the courage to ke

19、ep on.(2019天津卷满分作文)每当我遇到古典音乐或爵士乐时，一种娱乐和放松的感觉就会自然而然地出现，使我的身体焕然一新，并鼓起继续前进的勇气。 (1)rise vi.(rose，risen)升起；起身，起床；上升(2)raise vt.(raised，raised)举起；提高，增加；饲养，养育(3)arouse vt.(aroused，aroused)激起；唤醒单词三维练 eq avs4al(多维度练技能) eq avs4al(词性转换) 用所给词的正确形式填空，注意特殊词形变换1(2020江苏卷)Best of all，humor raises your energy，and tha

20、t can have an effect on everything you do at school，at work，or in your personal(person)life.2(2019天津卷)My friend brings me happiness(happy)and gives me a lot of encouragement.3(2019全国卷)It also doesnt require a new type of technology(technological)that people arent already familiar with.4They scored f

21、ive goals in the first half of the match and were praised by the coach after the game.5It is universally(universal)believed that computers cant take the place of human beings in the future. eq avs4al(动词形式变化) 用所给动词的正确形式填空，注意不规则动词的形式变化1(2019江苏卷)Children love the small train and playgrounds in the Pavi

22、lion Gardens and theres plenty more to explore(explore)at the Buxton Museum.2With many problems arising(arise)，he didnt know how to deal with them.3The athlete stood up，signalling(signal)to the waiter for the bill. eq avs4al(固定用法和搭配) 在空白处填入1个适当的词或括号内单词的正确形式1They are talking about problems arising fr

23、om the lack of communication.2In reality，he takes physical exercise on a daily basis.3There are one million people in total taking part in the campaign.短语和句式语境记忆短语 eq avs4al(不枯燥兴趣高) 记全记牢用准用活1.from.on从时起2as a result 结果3so.that. 如此以至于4in a way 在某种程度上5with the help of 在的帮助下6deal with 处理；安排；对付7watch ove

24、r 看守；监视8go by 经过9have.in common 有共同之处10whats more 而且11make up 弥补；补足；整理12after all 尽管；到底；究竟；毕竟 选用左栏短语填空1Mr.Smith asked his brother to help watch over his farm while he was away on business in New York.2From then on，I have learned to help others and turn to others for help when in trouble.3There have

25、been so many conflicts in the world recently.As a result，people are concerned about the world peace.4Professor Smith，with the help of whom I have made great progress in my English，is highly thought of by us.5Robert has rich work experience，so it will make up for his lack of academic knowledge.仿写用活句式

26、 eq avs4al(造佳句表达高) 单元句式会写1句式：before引导时间状语从句，意为“之后才”教材：I developed very slowly and it took nearly two hundred years before I was built as an analytical machine by Charles Babbage.我发育缓慢，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。2句式：as引导时间状语从句，意为“随着”教材：As time went by，I was made smaller.随着时间的流逝，我被做得更小了。3句式：so.that.

27、引导结果状语从句，意为“如此以至于”。教材：And my memory became so large that even I couldnt believe it!我的存储量变得如此之大，以至于我自己都不能相信！4句式：by the time “到为止”，引导时间状语从句教材：By the time I was sixteen，my dream had come true.到我十六岁的时候，我的梦想成真了。 单元主题佳句背诵科技发展与信息技术创新1As the information technology develops，mobile apps have become the top ch

28、oice for Chinas moviegoers when purchasing tickets.随着信息技术的发展，手机应用已经成为中国电影爱好者首选的购票方式。2There is no doubt that the Internet makes communication so easy that we can always keep ourselves informed of the latest information.毫无疑问，网络使我们交流变得容易，因此我们总能随时了解最新消息。3There is no denying that overusing the Internet t

29、o some extent does harm to peoples mental and physical health.不可否认，过度使用互联网在一定程度上损害了人们的身心健康。4Although computers have many advantages，they can not carry out creative work and replace human beings.虽然电子计算机有很多优点，但它们不能进行创造性工作，也不能代替人。as a result结果 eq x(先练会) 对比填空(as a result; as a result of)(2018天津卷书面表达)For

30、 one thing，you can be exposed to the Chinese language and the Chinese culture.As a result，you can master the language and be familiar with its cultures.As a result of your carelessness，the plan should be put off at least one month. eq x(再写美) 一句多译普遍认为他是因为过度的劳累而得了疾病。(result)Its generally believed that

31、 his illness resulted from the overfull tiredness.Its generally believed that the overfull tiredness resulted in his illness.Its generally believed that he suffered from illness as a result of the overfull tiredness.(1)as a consequence结果，因而 eq blc rc(avs4alco1(as a result of,as a consequence of) 由于，

32、作为的结果(2)result from 由引起result in 导致；结果 eq o(,sdo4(,) As a result/consequence，adequate preparation is urgently needed，including practice，nutrition and a perfect plan. (2019全国卷书面表达)因此，迫切需要充分的准备，包括练习、营养和完善的计划。(1)as a result/ consequence常作状语。(2)as a result/ consequence of是介词短语，只能接名词/代词/动名词等。(3)lead to，c

33、ontribute to 导致，造成in a way从某一角度看；在某种程度上 eq x(先练会) 用way的相关短语填空In a way，the computer plays a more and more important role in our life and work.Mrs.Smith finds it hard to clear up the mess，as her children are always in the way whenever she tries to.In no way should you lose heart when you are faced wit

34、h difficulties. eq x(再写美) 微写作只有用这种方式他们才能独立成长、真正成功。 Only in this way can they grow up to be independent and become truly successful.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(位于句首时，部分倒装)in this way 用这种方法in the way 挡道；碍事on the way(to) 在途 eq o(中,sdo4(,) In a way，Im glad that you made that

35、mistake，for it will serve as a warning to you.从某一角度看，我很高兴你犯了那个错误，因为这对你是个警告。deal with处理；安排；对付；涉及；相处；与打交道 eq x(先练会) 写出下列句中deal with的含义(2019浙江卷)The principle for dealing with praise is to consider the link between praise and effort. 处理；应付His article deals with many issues we are greatly concerned about

36、.论及；涉及His work experience equipped him to deal with all kinds of people.与打交道 eq x(再写美) 一句多译这本书会给你一些如何处理工作压力的有用建议。The book will give you some useful advice on how to deal with the pressure of your work The book will give you some useful advice on what to do with the pressure of your work(1)do with st

37、h.处理某事(2)make a deal 达成协议(3)a great/good deal 大量，许多(4)a great/good deal of不可数名词 大量的 eq o(,sdo4(,) My favourite figure in Chinese history is Sima Qian，who makes me understand how to deal with challenges.在中国历史上，我最喜欢的人物是司马迁，他让我懂得了如何应对挑战。(1)deal with表示“处理”时，常与连接副词how连用。(2)do with表示“处理”时，常与连接代词what连用。句型公

38、式：as引导时间状语从句(教材P18)As time went by，I was made smaller.随着时间的推移，我被做得更小了。 eq x(先练会) 单句语法填空As technology develops(develop)，we can have access to the information swiftly.With our life improving(improve)，we find more and more time entertaining. eq x(再写美) 一句多译随着时间的推移，我逐渐适应了学校生活。With time going by，I gradual

39、ly adapted myself to the school life.(with)As time went by，I gradually adapted myself to the school life.(as)(1)as是连词，意为“随着”，引导时间状语从句。(2)with是介词，意为“随着”，后接名词或代词等构成with短语或with复合结构 eq o(。,sdo4(,) As time goes by，Beijing Opera has enjoyed great popularity among people from all walks of life，becoming one

40、 of the most popular dramas in China.随着时间的推移，京剧在社会各界广受欢迎，成为中国最受欢迎的剧种之一。句型公式：so.that.引导结果状语从句，意为“如此以至于”(教材P18)And my memory became so large that even I couldnt believe it!我的存储量变得如此之大，甚至连我自己都不能相信！ eq x(先练会) 单句语法填空(2019全国卷)On our way to the house，it was raining so hard that we couldnt help wondering ho

41、w long it would take to get there.(2020全国卷满分作文)Actually，there are so many selfless people like Zhong Nanshan around us that they well deserve our respect.As can be seen from the picture，a boy is burdened with such heavy homework that it seems as if he can hardly bear it any more. eq x(再写美) 句式升级The v

42、olleyball match is so significant that everyone should arrive at our school stadium ahead of schedule.(2019全国卷书面表达)So significant is the volleyball match that everyone should arrive at our school stadium ahead of schedule.(倒装)(1)so.that.句型的常见形式： eq blc(avs4alco1(soadj./adv.that.,soadj.a（n）n.（单数可数名词）

43、that.,somany/few/much/little （少）.n.that.) (2)such.that.句型的基本结构： eq blc(avs4alco1(sucha（n）adj.n.（单数可数名词）that.,suchadj.n.（复数可数名词/不可数名词）that.) (3)当so/such及其后成分放在句首时，主句用部分倒装 eq o(。,sdo4(,) You are so kind and considerate that we hope to be friends with you no matter where you are.你们如此善良、体贴，以至于我们希望成为你们的朋

44、友，无论你们在哪儿。 当so./such.放在句首时，主句要用部分倒装。短语句式二维练 eq avs4al(多维度练技能) eq avs4al(固定搭配和句式) 在空白处填入1个适当的单词或括号内单词的正确形式1With global warming becoming more and more serious，it wont be long before some coastal cities disappear.2In my opinion，it is better to make it a rule that we organize some afterclass activities

45、regularly with the help of our teachers.3We did so well that we were invited to share our idea and experience with all the students of our school.4By the time Jane gets home，her aunt has left(leave)for London to attend a meeting.5(2020新高考山东卷)His efforts have resulted in 1，360 acres of naturallygrown

46、 land that has become home to many plants and animals. eq avs4al(补全句子/同义句转换) 1虽然飓风已经过去了，但是还要花几个月的时间才能把它造成的破坏清理干净。Although the hurricane has gone，it will be months before the damage it caused is cleared up2Faced with such a difficult situation，I dont know what to do with the difficult problem.Faced w

47、ith such a difficult situation，I dont know how to deal with the difficult problem.3(2018全国卷书面表达)The newlybuilt stadium is so big that it can hold all the teachers and students in our school.So big is the newlybuilt stadium that it can hold all the teachers and students in our school.(so.that.句型的倒装) eq avs4al(阅读完形提分练词义理解) 维度1生词生义1(2020浙江卷7月阅读C)Challenging work that requires lots of analytical thinking，planning and other managerial skills might help your brain stay sharp as you age.adj.分析的2(2018全国卷)The study of traditions should be combined with p