2023学年完整版Unit3ComputersReading同步练习

Unit3ComputersReading同步练习Ⅰ.单词拼写根据下列句子所提供的汉语提示或所给单词的首字母，写出各单词正确的完全形式(每空限写一词)。1．Haveyoufinished________(计算)yet?2．Thelawneedstobe________(简化)．3．Juliet'seyesshonewith________(幸福)．4．Thismachinehasa________(广泛的)useinthehome.5．Hetookpartin________(革命)whenhewasyoung.6．Veniceisawonderfulcitytoe________.7．Theyachievedtheirg________ofincreasingsalesbyfivepercent.8．We'llhaveani________testthisafternoon.9．Idon'tneedanyhelpnowbutthankyoua________.10．Itissuchahardproblemthatitisimpossibleformetos________.答案：1．calculating你算完了吗？2．simplified该法规需要简化一下。3．happinessJuliet的眼里闪耀着幸福的光芒。4．universal这种机器在家庭中使用很广泛。5．revolution年轻时，他就投身革命了。6．explore威尼斯是一个美妙的游览胜地。7．goal他们实现了销售增加五个百分点的目标。8．intelligence今天下午，我们将进行智力测试。9．anyhow/anyway我不需要帮忙，但还是谢谢你。10．solve这一道题这么难，我解不出来。Ⅱ.句型转换1．Asearlyas1647Ohiomadeadecisionthatfree,tax­supportedschoolsmustbeestablishedineverytownwhichhad50householdsormore.Asearlyas1647Ohiomadeadecisionthatfree,tax­supportedschoolsmustbeestablishedineverytown________50householdsormore.2．Idon'tthinkitnecessaryforyoutoworryaboutherintheleast.Idon'tthinkyou________________worryaboutherintheleast.3．Sheissuchalovelygirlandwealllikeher.Sheis________________agirl________wealllikeher.4．Inordertocatchtheearlybus,Ihavetogetupearlytomorrowmorning.Ihavetogetupearlytomorrowmorning______________I________catchtheearlybus.5．Aftertheteacherexplainedagain,Ibegantounderstandit.I________________it________theteacherexplainedagain.6．Whatisthetopicthattheyaretalkingaboutnow?Whatisthetopic________________________now?7．Iboughtabookaboutoilproductionyesterday.Iboughtabook________________oilproductionyesterday.答案：tolovely;thatthat;can/may'tunderstand;untiltalkedabout7．dealingwithⅢ.短文填空熟读课文并完成填空练习(每空限填一词)。Computersarebecomingmoreandmorepopular.__1__，fewcanimaginewhatthe__2__computerslookedlike.Atthebeginning,acomputerwasthe__3__ofalargeroom.Withtime__4__by,computershavebeenmadesmallerandsmaller.Thesizeofcomputers__5__changedaftertheywere__6__withnewtransistors.Later,computerswere__7__byanetwork.Withitpeoplecan__8__informationwitheachotherandeven__9__witheachother.Sincethen,computershavecomeintomillionsofhomes.People'sliveshavebecomeeasierandmore__10__becauseoftheInternet.答案：Ⅳ.单项填空1．Ifyouwantto________thenarrowalleys(胡同)ofoldBeijing,you'dbetterusethepedicab(三轮车)．A．explore B．expressC．exchange D．explode答案：A本题考查动词辨析。explore“探索”，含有对未知领域的探索的含义，符合题意。express“表达”；exchange“交换”；explode“使爆炸”。2．OurbosspunishedRickforhisbeinglateforworklast，Rickgetsupearlyeverydayandisneverlateagain.A．NowandthenB．TillthenC．FromthenonD．Justthen答案：Cfromthenon意为“从那时起”，常与一般现在时连用，表示动作从过去开始，一直持续到现在。nowandthen“有时”；tillthen“直到那时”，常与过去完成时连用；justthen“就在那时”，常用于一般过去时。3．Manyhouseswerecompletelydestroyedinthestormlast，thevictimshadtoliveinthesheltersofferedbytheRedCross.A．Asaresultof B．AsaresultC．Asusual D．Asfor答案：Basaresult在句中作状语，相当于副词的作用。A项后接宾语时才加介词of;asusual“像往常一样”；asfor“至于；关于”。4．________timegoesby,hisillnessisgettingworse.A．As B．WithC．During D．If答案：A题意：随着时间一天天过去，他的病情越来越严重。as表示主句与从句动作同时发生，具有延续性。with作“随着”讲是介词，后不接句子；if在此与题意不符；during为介词，意为“在……期间”，后接名词或名词短语。5．Itwasgenerallybelievedthattheshowwasnotassuccessfulasexpected,but________，Ithinkitwasagreatsuccess.A．personally B．directlyC．publicly D．secretly答案：Apersonally“亲自地；就本人而言”，与上半句中的generally相对应，符合题意。directly“直接地”；publicly“公开地”；secretly“秘密地”。6．______attheterriblenewsthatIdidn'tknowwhattosay.A．SosadMarylookedB．SosaddidMarylookC．SosadMarylookedD．SosadlydidMarylook答案：Bso＋adj./adv.置于句首时，主句采用倒装结构。look此处为系动词，后接形容词作表语，故B项正确。7．—Howlonghasthisbookshopbeeninbusiness?—________1982.A．After B．InC．Since D．From答案：C所给的选项中只有since能同现在完成时连用。8．Richardwasverycleverand________thecrosswordintenminutes.A．settled B．endedC．solved D．fought答案：Csolve此处相当于workout，意为“解决；解答”。settle“安排；使定居”；end“结束；终止”；fight“打架；打仗”。9．—I'mafraidthatwecan'tcome,butthanksfortheinvitation________.—That'sallright.A．therefore B．anyhowC．however D．though答案：Banyhow意为“无论如何；不管怎样”时相当于anyway，用于引导让步状语，一般位于句中或句末。10．—Haveyoufinishedyourprogramme?—I'mafraidI________forgotaboutit.A．totally B．naturallyC．extremely D．probably答案：A此处totally相当于completely，意为“完全地”。Ⅴ.完形填空阅读下面短文，理解大意，从题中所给的A、B、C、D四个选项中选出一个最佳答案。NotlongagoIwasn'tdoingverywellinexamsandIwasfullofdisappointmentand__1__thinking.WhileontheInternet,Imetmanynewfriends,butoneinnicknameisColorfulDayandwe__3__ontheWeb.Hetoldme:Helosthis__4__atage15,andfeltthewholeworldhadcloseditsdoortohim.Hewas__5__sofastthatIcouldn'tbelievehewasblind!Buthecontinuedto__6__：Fiveyearsago,Irealizeditwastimetochangemylife.IhadreadaboutHelenKellerandunderstoodherlifeand__7__.SoIdevelopedawebsiteaboutherlife__8__minecalledThreeDaystoSee.Ivisitedhiswebsitewhichwaswellproducedandvividly__9__.Iasked,“Howdidyou__10__tobuildsuchawebsite？”hesaid:“Owingtothenewtechnology,Icanusesoftwarespecially__11__forthepointthecursor(光标),itwilljustreaditouttome.Wecandofarmorethingsand__13__moreinformationthanwecouldbefore.”Ithenasked，“Didn'tyouhavegreatdifficultywithit？”Hehesitatedandthenbeganhis__14__withasmilingface,“Yes,butIhavefaithinmyselfto__15__mycolorfulday.Andmoderntechnologygivesmethismediumand__16__todoit.”His__17__attitudetowardslifemademebelievethatourdestinyoffersnotthecupofdespair，__18__thechalice(大杯)ofopportunity.Ireturnedtomylessons,andthistimewithasmileonmyfaceandwith__19__ofacolorfulfuture.TheInternet,whichopenedtometo__20__differentlivesandcultures,hasacharmyoucouldn'tfindinanotherwisenon­virtualworld.文章大意：本文讲述了一个说明了网络正面作用的故事。我考试不理想，内心充满了失望，对生活变得消极起来。这时，我在网上认识了一个网名叫ColorfulDay的特别的朋友。通过交流，我才知道他是位盲人。但他对生活有着乐观的态度，在现代科技的帮助下，他建立起了网站，宣传积极向上的人生观。在他的引导下，我对生活的态度变得积极起来。1． B．activeC．negative D．instructive答案：C由前面的“考试考得不好，内心充满了失望”可知，我的思想也变得“消极”起来。negative“消极的”。2．out B．standsoutC．comesout D．looksout答案：B我在网上结交了很多朋友，但有一位尤其“重要”。standout“杰出，出色，重要”。turnout“结果(是)；生产”；comeout“出现，发行，出版，显示”；lookout“小心，当心”。3． B．interviewedC．told D．chatted答案：D由常识知，两人在网上“聊天”。chat“聊天”。4． B．hearingC．courage D．confidence答案：A由5空后的blind知，ColorfulDay是“失明”了。loseone'seyesight“失明”。5． B．sayingC．typing D．spelling答案：C由常识知，网上聊天是向电脑上“打字”。此处指“他打字的速度快的让我不敢相信他是盲人”。6． B．writeC．readD．copy答案：B由常识知，网上聊天是向电脑上“打字”，或者说“写”。7． B．marriageC．happiness D．hardships答案：DColorfulDay知道海伦凯勒的生活和艰辛(hardships)。8．wellas B．suchasC．like D．as答案：A所以ColorfulDay办了一家叫ThreeDaystoSee网站，上面有海伦凯勒的人生经历，也有(aswellas)ColorfulDay自己的生活经历。9． B．presentedC．delivered D．found答案：B由前面的wellproduced知，网站办得很成功，很生动。present在此用作动词，意思是“(以某方式或角度)展现，显示，表现”。10． B．comeC．work D．manage答案：DColorfulDay是盲人，而他办的网站却很好。这不由不让我产生疑问“你是怎么费尽艰辛建起该网站的？”。managetodosth.指完成困难的事。毕竟，盲人建网站不是件容易事。11． B．distinguishedC．planned D．imagined答案：Abedesignedfor“设计来做”。此处指ColorfulDay使用的软件是专为盲人设计的。12． B．HoweverC．Whatever D．Wherever答案：D该款盲人专用软件的特点是：“光标指到哪里，电脑就会读出声音”。13． B．accessC．communicate D．exchange答案：Baccess在此的意思是“存取(计算机文件)”。14． B．speechC．words D．opinions答案：C由前文5和6空知，网上聊天是“打字”，故选words。15． B．produceC．recognize D．organize答案：Acreate“创造”。ColorfulDay对“创造”美好的生活充满自信。16． B．privilegeC．opportunityD．occasion答案：C现代技术给了ColorfulDay媒介，也就是给了他创造生活的机会。opportunity“机会，机遇”。17． B．disappointedC．pleasant D．optimistic答案：D由文意看，ColorfulDay的生活态度是“积极向上的”，“乐观的”。18．B．andC．so D．then答案：A前面的despair是“绝望”的意思，该空后的opportunity是“机会，机遇”的意思，前后是转折，故选but。和前面的not构成not...but...结构，意思是“不是……而是……”。19． B．expectationsC．richness D．nervousness答案：B由前面的smile及我的转变知，我对未来又充满了希望。expectation“期待，预料”。20． B．feelC．experience D．suffer答案：Cexperience“经历，体验”。网络使我有机会体验不同的人生和文化。Ⅵ.阅读理解阅读下面的文章，从题中所给的A、B、C、D四个选项中选出最佳答案。ComputersAretheFutureComputersareveryimportanttomodernlife.Manypeoplethinkthatinthefuturecomputerswillbeusedinlotsofeverydaylife.Itisthoughtthatwewon'thavetogoshoppingbecausewewillbeabletogetmostthingswhicharesoldinshopsontheInternet.Therewillbenomorebooksbecausewewillbeabletogetalltextsfromcomputers.TheInternetwillbeusedtoplaygames,seefilmsandbuyfood.Mosttelephonecallswillbemadebycomputers,too.Somepeoplearegladaboutthesenewwaysofshoppingandcommunicating.Othersdonotthinkthatcomputerswillreplaceouroldways.Let'slookatbooks,forexample.Somepeoplethinkthatonedaywewillnotreadhooksmadeofpaper.Instead,wewillbuyandreadbooksusingcomputers.Wewillreadtextonsmallpocketcomputers.Thecomputerswillkeepmanydifferentbooksinthematthesametime.Wewon'tneedtoturnlotsofpagesandpaperwillbesaved.Computerized(计算机化)bookswillbeusedmoreandmore.IsInternetshoppingsuchapleasureasgoingtotheshop?Manypeoplesayitisnot.Itisapleasuretogointoshopsandlookatthingsyouwanttobuy.Itisalsounlikely(不大可能)thatmanypeoplewillwanttoreadlargetextsonourcomputers.Becausepaperbookswillperhapsbemorefriendly.Maybecomputerswon'tchangethesetwohabits.1．InParagraph1itisthoughtthatpeoplewillusecomputersfor________.A．playinggames,shoppingandmakingtelephonecallsB．makingtelephonecalls,havingmeals,andseeingfilmsC．seeingfilms,buyingfood,andgoingforholiday