2022年7月1388國開電大本科《理工英語4》期末考試試題及答案一、交際用語供計(jì)10分,每小題2分）L5題:選擇正確的語句完成下面對話，并將答案序號(hào)寫在答題紙上?！狪wonderifIcoulduseyourtablettonight?— .Fmnotusingitrightnow.Itdoesn'tmatter.No,thankyou.Sure,hereyouare.［答案］c— .—Canyoutellmesomethingaboutyournewproduct?Whatdoyoudo,sir?whatdoyouwanttobuy?CanIhelpyou,sir?［答案］c—Youknowagoodschedulebringsefficiencytothework.Notatall.Ienjoyedit.Iseeyourpoint.Ithinkit'sabadidea.［落案］B-ThankyoueversomuchfortheAppleWatchyousentme.Nothanks.I'mgladyoulikeit.Pleasedon'tsayso.［答案］B—Doyoupreferaportableoraclumsy3Dprinter?No,aportable3Dprinterismoreuseful.YesJwouldnothaveaclumsyone.Ipreferaportableonetoaclumsyone.［答案］c二、詞匯與結(jié)構(gòu)（共計(jì)30分海小題2分）6?20題:閱讀下面的句子，從A、B、C三個(gè)選項(xiàng)中選出一個(gè)能填入空白處的正確選項(xiàng)，并將答案序號(hào)寫在答題紙上。Youwillquicklygetusedto thisnewdigitalcamera.useusingused［答案］B7.1acceptedmynosesurgery,the andpatientdoctorwasreallyhelpfulduringmyrecoveryperiod.gracefulgreedygracious［答案］c8Tomaskedmetogotoplayfootballand ?sodidIsoIdidsodoI［答案］B9Theyaretryingtomakeanewproduct-theworld'ssmallest robot.hammerhumanehumanoid［答案］clO.Jtishardforanywomantoresist herselfmorebeauty.makemademaking［答案］c11Thecurrentdeathrateisreduced 10%comparedwiththatoftheyearof1980.withfromby［答案］cNoonehadenoughforesightto thewinner.predictpreventprecise［答案］AModernMeadowisastartupthatengineerstissuestocreate lab-grownmeat.edibleeditableedify［答案］ATheproblemisunevendistribution, 870millionsufferingfromhunger.lefttoleaveleaving［答案］cTheplasticsurgeonmayprovideseveralplansforyourfacial .reconstructreconstructionreconstructed［答案］B nomodemtelecommunications,wewouldhavetowaitforweekstogetnewsfromaroundtheworld.WerethereIfthereareIftherehavebeen［答案］AYoil theInception,sinceIrememberonceyoudiscusseditsmainplotwithCathy.couldhavewatchedshouldhavewatchedmusthavewatched［答案］c18It methatIhadachoice.bitpickhit［答案］cThis3Dprinterwasdesigned producesnacks.toforwith［答案］AThetechnologyhasseveraladvantages earlierattemptstoengineermeatinvitro.incomparisonofincomparisontocomparewith［答案］B三、閱讀理解供計(jì)40分海小題2分）2L25題:閱讀下列短文，從A、B、C三個(gè)選項(xiàng)中選出一個(gè)正確答案，并將答案序號(hào)寫在答題紙上。Passage1WhenComputerserversoperateacomplexprogram,theycangetveryhot.Coolingtheserverscanbecostly.Soresearchersaskedwhatwouldhappeniftheheatcreatedbytheserverscouldbecapturedandused?DatacentersoflargeInternetcompaniessuchasGoogleandMicrosofthavethousandsofcomputerservers.Astheseserversprocessinformation,theycreatelargeamountsofheat,sotheyneedhugecoolingsystems,Thesesystemssendtheheatintotheair.TheDutchcompanyNerdalizethinkspayingforelectricitytooperatetheserversandthenpayingagaintocoolthemisawasteofenergy.Soitdevelopedadevicecalledthee-Radiator.Itisacomputerserverthatalsoworksasaheatingsource.BoazLeupeisthechiefexecutiveofficerofNerdalize,Hesaysthee-Radiatorsavesmoneybecausecompaniesdon'thavetopaytocooltheirservers."Thekilowatt（千瓦）houryouareusingisusedtwice-oncetoheatthehomeandoncetocomputetheclientstaskwithoutthecoolingoverhead."HesaysfivehomeownersintheNetherlandsaretestingtheheatingdeviceintheirhomes."Wereimbursetheelectricitytheserveruses,andthatwecandobecauseofthecomputerclientsontheotherside,and,inthatway,homeownersactuallygetheatingforfree,andcomputerusersdon'thavetopayfortheoverheadofthedatacenter."JanVisserisoneoftheparticipantsintheyear-longexperiment.Hesaystheamountofheatproducedbythee-Radiatorintoroomdependsontheworkbeingdonebythecomputerserver.Hesaysitcannotbeusedastheprimarysourceofheat.Butheisreadytotryit.Hesaysifitprovidesenoughwarmth,hewillbeabletousehishome'sheatingsystemless,whichwillsavehimmoney.Nerdalizesayse-Radiatorscreateheattemperaturesofupto55°C.Itsaysthedevicescouldsaveusersupto$440inheatingcostsayear.Whydidresearchersaskwhatwouldhappeniftheheatcreatedbytheserverscouldbecapturedandused?Becausecomputerscangetveryhot.Computerserversisacomplexprogram,Coolingcomputerserverscostsalotofmoney.［答案］CThecomputerserversinlargeInternetcompaniessuchasGoogleandMicrosoftcan .createlargeamountsofinformationcreatelargequantityofheatmanagethehugecoolingsystems［答案］BNerdalizedevelopedthee-Radiatorbecause .e-Radiatorcostlessenergye-Radiatorcancooltheserversforfreee-Radiatorcancreatecoldairforfree［答案］BAccordingtoJanVisser,theamountofheatproducedbythee-Radiator .dependsontheworkbeingprocessedbyPCcannotbeusedasthehome'sheatingsystemcannotbeusedasthemainsourceofheat［答案］cThebesttitleforthispassageis ?TheNewWaytoHeatHomesTheNewWaytoCoolHomesHotComputersCouldBeUsedforFree［答案］A26?30題:請根據(jù)短文內(nèi)容判斷給出的語句是否正確,正確的寫錯(cuò)誤的寫“F”,并將答案寫在答題紙上。Passage2Baidu,Chinasleadingsearchenginecompany,hasunveileditsowneyewearcalledBaiduEye.ltissaidtobeadifferentproductfromGoogleGlassintermsoffunctionality.ThecompanydemonstratedaworkingprototypeonSeptember3atitsannualTechnologyInnovationConferenceinBeijing.ltbearsasimilaritytoGoogleGlass,butithasnoscreen.Instead,thedeviceusesacameratoscanobjects,andfocusesonanalyzinginformationarounditsuserandbeamingthattoasmartphone.Baidusaysthedeviceisdesignedtosupportimagesearch.Thecompany1sCEORobinLibelievesinfiveyears'time,peoplewillgetusedtosearchingbyimageandaudioratherthantext,LihasgivenanexampleofhowonecantakeadvantageofBaiduEye/Ifyouareinashoppingmallandcomeacrossawomanwhoseskirtlooksreallyattractive,youtakeaphotoofherskirtusingBaiduEye,andyoullgettoknowwheretobuyoneforyourself."AccordingtoKaiserKuo,Baidu'sdirectorofinternationalcommunications,BaiduEyecanalsorecognizevoiceandgesture/Youcanusevoicecommands,orgesturecommands-likeexpandingtozoom,orcirclinganobjectinyourfieldofviewwithyourfinger."BaiduisyettoannounceareleasedateormarketingplansforBaiduEye.BaiduisChina'sleadingsearchenginecompany?［答案］TBaidulaunchedaproductthathasmorefunctionsthanGoogleGlassonSeptember3.［答案］FBaiduEyecanscanobjectswithitssmallscreen?［答案］FThecompany'sCEORobinLibelievesthatpeoplewillgetusedtosearchingbytext?［答案］FBaiduhasalreadyannouncedthereleaseofBaiduEye?［答案］F四、寫作（共計(jì)20分）31.根據(jù)要求寫作文。以MyFavoriteSport為題寫一篇作文,要求包括以下內(nèi)容:介紹一項(xiàng)你特別喜歡的運(yùn)動(dòng)；說明你喜歡這項(xiàng)運(yùn)動(dòng)的理由。參考答案一：MyFavoriteSportMYfavouritesportisbasketbalLPlayingbasketballcanmakemestrongerandstronger.Andkeepingplayingitcanmakemybasketballskillsbetter.Playingbasketballisnotonlyveryinterestingbutalsohelpsmemakemanyfriends.Ienjoyplayingbasketballwithmyfriends.KobeBryantwhoisanNBAplayerisverypowerful.HeisregardedasthebestplayerinAmericanbasketballworld.Ihope1canhaveachancetoseeanNBAgameinperson!wish1canplaybasketballwithKobeBryantoneday.參考答案二：MyFavoriteSportMyFavouritesportMyfavouritesportisbasketballasitisveryexciting.IlikebasketballbecausetheNBA.starsplayverywell.Basketballisverycheapanditisagoodsportforourhealth.Wecangrowtallerifweplaybasketballoften.Alsoitkeepsmefit.Iplaybasketballthreetimesaweek.MostoftenIplayitinmyschool.Ioftenplayitwithmyfriendsalthough1mayplayitmyselfIfeelveryhappywhenIplaybasketballinschoolwithmyclassmates.SometimesIplaybasketballintheplaygroundnearmyhome.Basketballisveryeasytoplay.If