2022高考英语人教版一轮总复习学案：必修2 UNIT 3　COMPUTERS WORD版含答案.doc

1、(一)高频重点词汇分类记忆，用时少，功效高.阅读词汇读懂默想下面单词的词性及含义，不会的在中做出标记并核对识记。1.calculator2.calculate3.laptop4.universal5.revolution6.artificial 7.tube8.transistor9.chipwork11.mobile12.rocket13.Mars14.download15.virus16.mop17.teammate18.spoil19.analytical自主核对区1n.计算器2.vt.计算3.n.手提电脑4.adj.普遍的；通用的；宇宙的5.n.革命6.adj.人造的；假的7.n. 管

2、；管子；电子管8.n.晶体管9.n.碎片；芯片10.n.网络；网状物11.adj.可移动的；机动的12.n.火箭13.n.火星14.vt. 下载15.n.病毒16.n.拖把vt.用拖把拖；擦17.n.同伴；伙伴 18.vt.损坏；宠坏19.adj.分析的.核心词汇练通1anyhow 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；起身5character n.性格；特点；字符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

3、术9coach n.教练10electronic adj.电子的11sum n.总数；算术题；金额12naughty adj.顽皮的；淘气的语境活用根据汉语意思填写单词1(2020浙江卷7月)A few characters(字符) are used to create a single impression growing out of the theme.2(2020江苏卷)The speed of 6G will exceed 125 GB/s, allowing for a new generation of virtual reality(现实)3It is believed tha

4、t people who set themselves some longterm goals(目标) can be more likely to be successful.4The task is not easy to complete, but anyhow(无论如何) I will try my best to do it.5Seeing their favourite star come in，the devoted fans arose(起身) from their seats immediately.6Jane was typing(打字) a report carefully

5、 when someone knocked at the door.拓展词汇用活1operate v操作；经营operator n(电脑)操作员；接线员operation n操作；经营2simple adj.简单的simplify vt.简化3intelligence n智力；聪明；智能intelligent adj.智能的；聪明的4total adj.总的；整个的 n总数；合计v.共计；总计；把加起来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；风云人物；名人6app

6、ly v应用；涉及；申请applicant n申请人；求职者application n应用；用途；申请；申请表7finance n金融；财经financial 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探索9appear vi.出现appearance n外观；外貌；出现10happy adj.幸福的，快乐的happiness n幸福；快乐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方法语境

7、活用用所给词的适当形式填空1(2019北京卷)Not only will you help our young volunteers to develop personally(personal), youll also learn new skills and increase your cultural awareness.2When he suddenly appeared in the classroom, the students were concentrating on listening to their teacher. His sudden appearance surpr

8、ised them.(appear)3Any applicant who would like to apply to become an assistant in our company should send us an application before next Monday.(apply)4As far as I know, the problem is difficult to solve. The team are working hard to analyze it so that they can find a good solution(solve)5He believe

9、s that all children are born with equal intelligence. And he thinks that this slow boy can be as intelligent as others if taught properly.(intelligent)6Try to simplify your explanation to the students to help them understand better. They are so young that they can understand simple questions.(simple

10、)(二)高频短语串记记牢用活，不枯燥，兴趣高单元短语再现1from_then_on从那时起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7share.with.与分享8watch_over看守；监视9go_by经过10have.in_common有共同之处11whats_more而且12make_up_for弥补；补足13after_all尽管；到底；究竟；毕竟语境活用选用左栏短语填空1In_a_way,_your mothers health is much improve

11、d, but she is still not really well.2In order to make sure that his children were safe while playing on the beach, he kept watching_over them all the time.3At the age of 91, the old man is learning English with_the_help_of his family.4From_then_on,_I have learned to help others and turn to others fo

12、r help when in trouble.5There have been so many conflicts in the world recently. As_a_result,_people are concerned about the world peace. 6Robert has rich work experience, so it will make_up_for his lack of academic knowledge.会积累(日积月累，联想发散)1.ABC式过去式、过去分词变化arisearosearisendrivedrovedrivenrideroderidd

13、enriseroserisenwritewrotewritten2.“互联网”家族download vt.下载click vt.点击database n.数据库；资料库surf vi.& vt.浏览；(互联网上)冲浪connect vt.连接3.“v.with.”结构面面观share.with.与分享cover.with.用覆盖equip.with.使具有mix.with.把和混合connect.with.把与连接起来provide.with.为提供(三)重点句型仿写背熟巧用，造佳句，表达高背佳句明句型巧仿写I developed very slowly and it took nearly

14、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。before引导时间状语从句，意为“之后才”1.(2018全国卷满分作文)没有必要担心，不久你就会适应中国的风俗习惯。There is no need to worry about.It_will_not_take_a_long_time_before you adapt to the Chinese customs.As time went by, I was m

15、ade smaller.随着时间的推移，我被做得更小了。as引导时间状语从句2.(2018浙江卷6月读后续写)随着夜幕的降临，我变得焦虑不安。As_dusk_was_approaching,_I became anxious and worried.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！so.that.引导结果状语从句，意为“如此以至于”3.(2020天津卷7月满分作文)我们观看了一些前校友抗击新冠病毒的视频，我们如此感动，以至于这让我们具有了对未来的使命感和自信

16、心。Having watched some videos about the former schoolmates fighting against COVID19, we_were_so_moved_that it gave us a sense of mission and confidence in the future.By the time I was sixteen, my dream had come true.在我满十六岁时，我的梦想成真了。by the time引导时间状语从句，意为“到为止”4.到他五岁时，他已学会了如何弹钢琴。By the time he was five

17、 years old，he had_learned_how_to_play_the_piano. solvevt.解决；解答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.We are supposed to come up with a solution(solve) to stop people looking down at their mobile phones while driving cars.再写美句式升级

18、(普通表达)After most of the problems were solved, I felt a great weight taken off my mind.(高级表达)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/the solution to.的解决方法 佳句背诵 We need to get to the root of the problem before

19、 we can solve it.在我们能解决问题之前，我们需要找到它的根源。名师点津 名词后跟介词to荟萃：(1)the solution to.的解决方法(2)the answer to.的答案(3)the key to.的关键(4)the entrance to.的入口 signalvi.& vt.发信号n信号先练会单句语法填空(2019北京卷)The change in the colour of the ocean will be one of the early warning signals(signal) that we really have changed our plan

20、et.The police signaled(signal) to the driver to stop his car by raising his hand.再写美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)a traffic signal交通信号send out a signal发出信号(2)signal (

21、to) sb. to do sth.示意某人做某事signal (sb.) that.示意(某人) 佳句背诵 The grand military 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周年的盛大阅兵应该是中国已经成为一个富强的国家的标志。 arisevi.出现；产生；发生；起身；起床先练会写出下列句中arise的含义Seeing his mother ret

22、urn home, the boy arose from his chair immediately.起身(2019全国卷)While 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；

23、发生再写美微写作身体不适会引起情绪问题，所以保持身体健康很重要。Mental_problems_can_arise_from 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从座位上站起来 佳句背诵 Every time I listen to classical music, a sense of entertainment and relief arises naturally, making my body ref

24、resh and offering the courage to keep on.我每次听古典音乐时，就会自然而然地出现一种娱乐和放松的感觉，使我焕然一新，激励我继续向前。(2019天津卷满分作文)名师点津 (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 as a result结果先练会选词填空(as a result/as a result of)(2018天津卷满分作文)For one thing, you c

25、an 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.再写美一句多译人们普遍认为他是因为过度劳累而得了疾病。(result)Its generally believed that his illness resulte

26、d_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as a result/consequence of由于；作为的结果(2)result from由引起result in导致；结果 佳句背诵 As a result/

27、consequence, adequate preparation is urgently needed, including practice, nutrition and a perfect plan.因此，迫切需要充分的准备，包括练习、营养和完善的计划。(2019全国卷满分作文)名师点津 (1)as a result/consequence意为“因此，结果”，常作状语；(2)as a result/consequence of意为“由于”，是介词短语，只能接名词/代词/动词ing形式等。 in a way从某一角度看；在某种程度上先练会用way的相关短语填空In_a_way,_the c

28、omputer 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 with difficulties.再写美微写作只有用这种方法他们才能独立成长、真正成功。Only_in_this_way_can_they_grow_

29、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 the way挡道；妨碍in this way用这种方法in no way一点也不；决不(放在句首用部分倒装)on the way to.在去的途中 佳句背诵 In a way, Im glad that you made that 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，因为这对你是一个警告。 deal with处理；安排；对

30、付；论及；涉及；与打交道；做买卖先练会写出下列句中deal with的含义(2019浙江卷6月概要写作)The principle for dealing with praise is to consider the link between praise and effort.处理His article deals with many issues we are greatly concerned about.论及；涉及His work experience equipped him to deal with all kinds of people.与打交道再写美一句多译这本书会给你一些如何

31、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_workThe book will give you some useful advice on what_to_do_with_the_pressure_of_your_work(1)do with sth.处理某事(2)make a deal达成协议a great/good deal大量，许多a great/good deal of不可数名词大量的 佳句背诵 My favourite figure in

32、 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。名师点津 (1)deal with意为“处理”时，常与连接副词how连用；(2)do with意为“处理”时，常与连接代词what连用。 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。先练会选词填空(as/with)As time goes by, the mobile ph

33、one becomes thinner and thinner, but its memory becomes larger and larger.With our life improving，we find more and more time entertaining.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 gradually adapted myself to the school life.(with) As_time_went_by,_I gradually adapted myself to the school life.

34、(as)(1)as是连词，意为“随着”时，引导时间状语从句。(2)as是连词，意为“按照”时，引导方式状语从句。(3)with是介词，意为“随着”时，后接名词或代词等构成with短语或with复合结构。 佳句背诵 As time goes by, Beijing Opera has enjoyed great popularity among people from all walks of life, becoming one 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。 so.that.引导结果

35、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，以至于我自己都不能相信！先练会单句语法填空(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. (2018江苏卷满分作文)Everyone is faced with such wonderful products eve

36、ry day that they find they are difficult to choose from.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.再写美句式升级(普通表达)The volleyball match is so significant that everyone should arrive at our school stadium ahead of schedul

37、e.(高级表达)So_significant_is_the_volleyball_match_that everyone should arrive at our school stadium ahead of schedule.(倒装)(2019全国卷满分作文)(1)so.that.句型的常见形式：(2)such.that.句型的常见形式：(3)当so/such及其后成分放在句首时，主句用部分倒装。 佳句背诵 On our way to the house，it was raining so hard that we couldnt help wondering how long it wo

38、uld take to get there.在我们去那所房子的路上，雨下得很大，以至于我们禁不住想多久才能到那儿。提能训练一阅读理解障碍词.语境辨义根据语境写出加黑词的词性及含义1(2020浙江卷7月)New power machinery and artificial fertilizers (化肥) have now totally transformed a way of life that started in the Stone Age. adj.人造的2(2020浙江卷7月)Challenging work that requires lots of analytical thin

39、king，planning and other managerial skills might help your brain stay sharp as you age. adj.分析的3(北京卷)Measles (麻疹), which once killed 450 children each year and disabled even more, was nearly wiped out in the United States 14 years ago by the universal use of the MMR vaccine (疫苗)adj.普遍的.熟词生义根据语境写出加黑词的

40、词性及含义1(2019北京卷)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, affecting the teams performance.n.总数2(2019全国卷)I mention the single parent with four kids running the show and I talk abou

41、t the dad coaching a team that his kids arent even on.vt.训练，指导3(2019天津卷)Haze Mabry，who has worked as a school keeper for thirteen years，walks into the school building every day and empties garbage cans，wipes down bathrooms and mops wet messes in the hallways. vt.擦，用拖把拖.一词多义根据语境选出character的词性及含义An.角色

42、；人物Bn.品质；毅力Cn.(人的)性格；(事物的)特色；特性Dn.字符，文字1His grandmother is a woman with a strong character and never loses heart when she is in trouble. B2(2020全国卷满分作文)We need you to give us some expert guidance on dialogue between characters, bodyaction, plot, setting, and so on. A3As is known to us，different peop

43、le have different characters. C4(天津卷)As scheduled，we participated in several instructive activities. We learnt many Chinese characters and took plenty of exercise together.D提能训练二微语法填空短文中黑体部分为本单元核心词汇和重点句式， 请按照要求填好短文， 并背诵体会黑体部分的用法。We are faced with universal technological revolution.We are surrounded

44、by electronics.We use calculators 1.to_solve(solve) maths questions, which makes calculation easier.With the help of computers, we can deal 2.with electronic mails and explore the world.AI has simplified our life in 3.a way.In reality, almost every young person has a mobile phone.The sum is 4.totall

45、y(total) amazing. 5.Personally(personal), we should use our phones properly.But some people are crazy 6.about their mobile phones.They often walk on the busy streets, 7.typing(type) messages now and then.8.As a result, many accidents are caused now.In order to keep us safe and 9.healthy(health)，wed

46、better use electronic devices wisely 10.from now on.提能训练三用本单元词汇、句式和语法知识写满分作文某英文报社正在举办主题为“畅想未来”的科技创意征文大赛。请你以“_ in the Future”为题写一篇英文短文，从功能和用途两个方面描述日常生活中某件物品的未来。1补全要点句(黑体部分请用本单元所学词汇)现有的家庭机器人已经研发得很好，所以他们能处理各种家务活。(现在完成时的被动语态)The existing home robots have_been_developed very perfectly, so they_can_deal_w

47、ith_all_kinds_of_housework随着科技的快速发展，新型的家庭机器人将会出现。As_science_and_technology_develops_rapidly,_new_types_of_home_robots_will_arise.人们会探索出未来的家庭机器人的更多新的用途，比如看护老人和婴儿。Many_new_applications_will_be_explored for the future home robots, such as watching_over_elderly_people_and_babies在科学家的帮助下，他们会变得越来越聪明。With_

48、the_help_of_scientists,_they_will_become_more_and_more_intelligent.他们不仅能用任何语言和我们交流，也能在我们沮丧的时候与我们分享有趣的故事来逗我们开心。They can not only communicate with us in any language but also share_funny_stories_with_us_to_make_us_happy_if_we_are_upset未来家庭机器人在我们的生活中将起着重要的作用。Home_robots_in_the_future_will_play_an_impor

49、tant_part_in_our_life.2升级平淡句用so.that.状语从句升级句The_existing_home_robots_have_been_developed_so_perfectly_that_they_can_deal_with_all_kinds_of_housework.用倒装句式升级句Not_only_can_they_communicate_with_us_in_any_language_but_they_can_also_share_funny_stories_with_us_to_make_us_happy_if_we_are_upset.3衔接成美文(注意使

50、用适当的过渡衔接词汇：however, in a way, whats more, as a result, anyhow)One possible version：Home Robots in the FutureThe existing home robots have been developed so perfectly that they can deal with all kinds of housework. However, as science and technology develops rapidly, new types of home robots will ari

51、se.In a way, many new applications will be explored for the future home robots, such as watching over elderly people and babies. Whats more, with the help of scientists, they will become more and more intelligent. As a result, not only can they communicate with us in any language but they can also share funny stories with us to make us happy if we are upset. Anyhow, home robots in the future will play an important part in our life.