2020届高考英语一轮复习 Unit 3 Computers课件 新人教版必修2

名师指津Unit3Computers课文经典回顾重点词汇讲练写作句型仿写词句基础过关词句基础过关写作词汇1._______trafficproblems解决交通问题2._______newways探索新途径3.______tothemtobequiet向他们示意要安静4._______thissoftwareforfree免费下载该软件5._____thisletterforme替我把这封信打出来typesolve/settleexploresignaldownload6.__________equipment/music电子设备/音乐7.__________intelligence人工智能8.________________,youcantry.无论如何，你可以试试。9.earnalarge_____ofmoney赚了一大笔钱10.make________phones制造手机(可移动的电话)mobileelectronicartificialAnyhow/Anywaysum11.developanew______ofprogram开发一种新型程序12.achieveyour______________实现你的目标13.score/kicka_____得/踢进一球；得一分14.Anewdifficulty___________(arise).已出现了新困难。hasarisentype/kindgoal/aim/targetgoal阅读词汇1.webn.病毒2.rocketn.教练3.virusn.网4.coachn.火箭5.tuben.管；管子；电子管6.mopn.设计师7.niecen.侄子；外甥8.nephewn.侄女；甥女9.designern.网络；网状物10.networkn.拖把vt.用拖把拖；擦11.financen.革命12.revolutionn.性格；特点13.charactern.金融；财经14.supportingn.程序员；程序师15.programmeradj.支持的；支撑的16.teammateadj.数学的17.mathematicaladj.分析的18.analyticaln.同伴；伙伴19.PCn.个人数码助理；掌上电脑20.PDAn.个人电脑；个人计算机转换词汇1.Sinclairproducedtheworld’sfirstpocket__________(calculate)in1972.作produced的宾语用名词，表示“计算器”。句意：辛克莱在1972年制作了世界上第一个袖珍计算器。2.Suitablejobsincludebusdriver,machine_________(operate),sailorandtailor.指“机器操作员”，与公交车司机、水手和裁缝并列。calculatoroperator3._________(logical),oneshouldbecomewiserwithexperience,butsomepeopleneverdo.修饰全句用副词。句意：从逻辑上来说，一个人应因有经验而变得更聪明，但有些人却永远不会。Logically4.___________(personal),Ithinkit’sawasteoftime.修饰全句用副词。句意：在我看来，这是浪费时间。5.Hebecameanassistantcookafterhegraduatedfromthe_____________(technology)school.在名词school前作定语用形容词，表示“科技的”，technologicalschool意为“技校”。technologicalPersonally6.Hetriedto_________(simple)thestoryfortheyoungeraudience.由trytodosth可知填动词原形，表示“简化”那个故事。7.Iwas_______(total)unawareofhispresence.修饰形容词用副词，表示“完全”不知道他在场。simplifytotally8.Heisnotonly___________(intelligence)butalsohard-working.作表语用形容词，表示“聪明的”。9.Heescapedfrom________(real)bygoingtothecinemaeveryafternoon.作介词的宾语用名词，表示逃避“现实”。realityintelligent10.Theinventionwouldhaveawiderangeof______________(apply)inindustry.作介词的宾语用名词，表示“应用，用途”，在awiderangeof后用复数。句意：这项发明在工业领域将有广泛的应用。applications11.Moneydoesn’talwaysbring__________(happy).作bring的宾语用名词，表示“幸福，快乐”。像这样在形容词后加ness变成名词的还有dark→darkness(黑暗),ill→illness(疾病),sick→sickness(疾病),kind→kindness(善良),sad→sadness(悲哀,忧伤),weak→weakness(薄弱,弱点)等。happiness12.Don’tjudgeby____________(appear),whichcanbemisleading.作介词的宾语用名词，表示“外观，外貌”。句意：不能以貌取人，外貌不可靠。像这样动词后加ance，或去掉e或y后加ance变成名词的还有resist→resistance(反抗，抵制)，assist→assistance(帮助,援助)，perform→performance(演出,业绩)，guide→guidance(引导,指导)，insure→insurance(保险)，entry→entrance(入口)等。appearance13.Bodylanguagecanbemisread,butmanygesturesandactionsare_________(universe).作表语用形容词，表示“通用的，普遍的”。universal词组搭配1._____________从那时起2.__________thesituation应付这一局面3.___________herchildren照看她的孩子们4.________________myfriends在我朋友的帮助下5.______________therain,hewaslate.他因下雨迟到了。Asaresultof/Becauseoffromthenondealwithwatchover/lookafter/takecareofwiththehelpof6.___________________________,hewaslate.结果他迟到了。7._________,Iagreewith…在某种程度上我同意……8.___________________________________,youareright.总之，你是对的。9.____angry____hecan’tspeak他气得说不出话来10.Weallbelongto________________.我们都属于人类。thehumanraceAsaresult/AsaconsequenceInawayInsum/Tosumup/inaword/inshortsothat美句必背1.____timewentby,Iwasmadesmaller.随着时间的推移，我被弄得更小了。2.Idevelopedveryslowlyandittooknearlytwohundredyears________IwasbuiltasananalyticalmachinebyCharlesBabbage.我发育缓慢，差不多到了两百年之后，查尔·巴比奇才把我制成了一台分析机。beforeAs3._____timemymemoryhasdevelopedsomuchthat,likeanelephant,IneverforgetanythingIhavebeentold!随着时间的推移，我的记忆力发展得如此之快，就像一头大象一样，我从来不会忘记告诉过我的任何事情！Over4.Bythe1940sIhadgrownaslarge_____aroom,andIwonder_____Iwouldgrowanylarger.到20世纪40年代，我已经长得像一间屋子那么大，我不知道是否还会长得更大。5.Sheprogramsuswithallthepossiblemovesshehasseenwhile__________(watch)humangames.她把观看人类比赛时所看到的一切可能动作编入我们的程序。watchingasif课文经典回顾语法填空MyfirstfootballcompetitionwasinNagoya,Japanseveralyearsago.LastyearourteamwenttoSeattle,WashingtonintheUSA.Wewon1________(two)place.2___________(personal),Ithinktheteamthatwonfirstplace3_________(cheat).Theyhaddevelopedanewtypeofprogramjust4_________thecompetition.secondPersonallycheatedbeforeSoweneedtoencourageour5___________(program)toimproveourintelligencetoo.Wearedeterminedtocreateaneven6_____(good)system.Inawayourprogrammerislikeourcoach.Sheprogramsuswithallthepossiblemovesshehasseenwhile7________(watch)humangames.Thenshepreparesreliablemovestouse8______anewsituationarises.programmerbetterwatchingifInthiswayIcanmakeupnewmovesusingmy“artificialintelligence”.Iwouldreallyliketoplay9_____________ahumanteam,forIhavebeenprogrammedtoactjustlikethem.Afterall,withthehelpofmyelectronicbrainwhichneverforgetsanything,10_____(use)myintelligenceiswhatI’mallabout!usingagainst/with短文改错Thesechangesonlybecamepossiblyasmymemoryimproved.Firstitisstoredintubes,thenontransistorsorlateronverysmallchips.AsaresultofItotallychangedmyshape.AsIhavegrownolderIhavealsogrownsmall.Overtimemymemoryhasdevelopedsomanythat,likeanelephant,IneverforgetsomethingIhavebeentold!possiblewasandsmallermuchanythingAndmymemorybecamesolargethatevenIcouldn’tbelieveit!ButIwasalwayssoalon