國(guó)開(kāi)電大2023年春季期末考試《理工英語(yǔ)4》試題(試卷代號(hào)1388)

國(guó)家開(kāi)放大學(xué)2023年春季學(xué)期開(kāi)放專(zhuān)科期末考試第第頁(yè)試卷代號(hào):1388國(guó)家開(kāi)放大學(xué)2023年春季學(xué)期期末統(tǒng)一考試?yán)砉び⒄Z(yǔ)4試題注意事項(xiàng)一、將你的學(xué)號(hào)、姓名及分校(工作站)名稱(chēng)填寫(xiě)在答題紙的規(guī)定欄內(nèi)?？荚嚱Y(jié)束后,把試卷和答題紙放在桌上。試卷和答題紙均不得帶出考場(chǎng)。監(jiān)考人收完考卷和答題紙后才可離開(kāi)考場(chǎng)。二、仔細(xì)讀懂題目的說(shuō)明,并按題目要求答題。答案一定要寫(xiě)在答題紙的指定位置.上,寫(xiě)在試卷上的答案無(wú)效。三、用藍(lán)、黑圓珠筆或鋼筆答題,使用鉛筆答題無(wú)效。四、考試時(shí)間為60分鐘。一、交際用語(yǔ)(共計(jì)10分，每小題2分)1-5題:選擇正確的語(yǔ)句完成下面對(duì)話,并將答案序號(hào)寫(xiě)在答題紙上。1.一1wonderifIcoulduseyourtablettonight?_______I'mnotusingitrightnow.A.Itdoesn'tmatter.B.No,thankyou..C.Sure,bereyouare.2.一_____________________________一Canyoutellmesomethingaboutyournewproduct?A.Whatdoyoudo,sir?B.Whatdoyouwanttobuy?C.CanIhelpyou,sir?一Youknowagoodschedulebringsefficiencytothework.一_____________________________A.Notatall.Ienjoyedit,B.Iseeyourpoint,C.Ithinkit'sabadidea.一ThankyoueversomuchfortheAppleWatchyousentme.一_____________________________A.No,thanks.B.I'mgladyoulikeit.C.Pleasedon'tsayso,一Doyoupreferaportableoraclumsy3Dprinter?一_____________________________A.No,aportable3Dprinterismoreuseful.B.Yes,Iwouldnothaveaclumsyone.C.Ipreferaportableonetoaclumsyone.二、詞匯與結(jié)構(gòu)(共計(jì)30分，每小題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(xiě)在答題紙上。6.Youwillquicklygetusedto，__________thisnewdigitalcamera.A.useB.usingC.used7.Iacceptedmynosesurgery,the__________andpatientdoctorwasreallyhelpfulduringmyrecoveryperiod.A.gracefulB.greedyC.gracious8.Tomaskedmetogotoplayfootballand__________A.sodidIB.soIdidC.sodoI9.Theyaretryingtomakeanewproduct-theworld'ssmallest__________robot.A.hammer.B.humaneC.humanoid10.Itishardforanywomantoresist__________herselfmorebeautiful.A.makeB.madeC.making11.Thecurrentdeathrateisreduced_________10%comparedwiththatoftheyearof1980.A.withB.from.C.by12.Noonehadenoughforesightto_________thewinner.A.predictB.preventC.precise13.ModernMeadowisastartupthatengineerstissuestocreate,_________labgrownmeat.A.edibleB.editableC.edify14.Theproblemisunevendistribution,_________870millionsuferingfromhunger.A.leftB.toleaveC.leaving15.Theplasticsurgeonmayprovideseveralplansforyourfacial_________A.reconstructB.reconstructionC.reconstructed16._______nomoderntelecommunications,wewouldhavetowaitforweekstogetnewsfromaroundtheworld,A.WerethereB.IfthereareC.Iftherehavebeen17.You._______theInception,sinceIrememberonceyoudiscusseditsmainplotwithCathy.A.couldhavewatchedB.shouldhavewatchedC.musthavewatched18.It._______methatIhadachoice.A.bitB.pickC.hit.19.This3Dprinterwasdesigned_______producesnacks.A.toB.forC.with20.Thetechnologyhasseveraladvantages__________earlierattemptstoengineermeatinvitro.A.incomparisonofB.incomparisontoC.comparewith三.閱讀理解(共計(jì)40分,每小題4分)21-25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(xiě)在答題紙上。Passage1Whencomputerserversoperateacomplexprogram,theycangetveryhot.Coolingtheserverscanbecostly.Soresearchersaskedwhatwouldhappeniftheheatcreatedbytheserverscouldbecapturedandused?DatacentersoflargeInternetcompaniessuchasGoogleandMicrosofthavethousandsofcomputerservers.Astheseserversprocessinformation,theycreatelargeamountsofheat,sotheyneedhugecoolingsystems.Thesesystemssendtheheatintotheair.TheDutchcompanyNerdalizethinkspayingforelectricitytooperatetheserversandthenpayingagaintocoolthemisawasteofenergy.SoitdevelopedadevicecalledtheeRadiator.Itisacomputerserverthatalsoworksasaheatingsource.BoazLeupeisthechiefexecutiveofficerofNerdalize.Hesaysthee-Radiatorsavesmoneybecausecompaniesdon'thavetopaytocooltheirservers.“Thekilowatt(千瓦)houryouareusingisusedtwice-oncetoheatthehomeandputetheclient'staskwithoutthecoolingoverhead.”HesaysfivehomeownersintheNetherlandsaretestingtheheatingdeviceintheirhomes.“Wereimbursetheelectricitytheierveruses,andthatwecandobecauseofthecomputerclientsontheotherside,and,inhatway,homeownersactullygetheatingforfree,andcomputerusersdon'thavetopayortheoverheadofthedatacenter.”JanVisserisoneoftheparticipantsintheyearlongexperiment.HesaystheamountofeatproducedbytheeRadiatordependsontheworkbeingdonebythecomputerserver,Heaysitcannotbeusedastheprimarysourceofheat.Butheisreadytotryit.Hesaysifitprovidesenoughwarmth,hewillbeabletousehishome'sheatingsystem:ss,whichwillsavehimmoney.NerdalizesayseRadiatorscreateheattemperaturesofup)55C.ItsaysthedevicescouldsaveusersuptoS440inheatingcostsayear.21.Whydidresearchersaskwhatwouldhappeniftheheatcreatedbytheserverscouldcapturedandused?_______.A.Becausecomputerscangetveryhot.B.Computerserversisacomplexprogram.C.Coolingcomputerserverscostsalotofmoney,22.ThecomputerserversinlargeInternetcompaniessuchasGoogleandMicrosoftcan_______.A.createlargeamountsofinformationB.createlargequantityofheatC.managethehugecoolingsystems23.NerdalizedevelopedtheeRadiatorbecause_______.A.eRadiatorcostlessenergyB.eRadiatorcancooltheserversforfreeC.e-Radiatorcancreatecoldairforfree24.AccordingtoJanVisser,theamountofheatproducedbytheeRadiator._______.A.dependsontheworkbeingprocessedbyPCB.cannotbeusedasthehome'sheatingsystemC.cannotbeusedasthemainsourceofheat25.Thebesttitleforthispassageis_______.A.TheNewWaytoHeatHomesB.TheNewWaytoCoolHomesC.HotComputersCouldBeUsedforFree26-30題:請(qǐng)根據(jù)短文內(nèi)容判斷給出的語(yǔ)句是否正確,正確的寫(xiě)"T”,錯(cuò)誤的寫(xiě)“F",并將答案寫(xiě)在答題紙上。Passage2Baidu,China'sleadingsearchenginecompany,hasunveileditsowneyewearcalledBaiduEye.ItissaidtobeadifferentproductfromGoogleGlassintermsoffunctionalityThecompanydemonstratedaworkingprototypeonSeptember3atitsannualTechnologyInnovationConferenceinBeiing.ItbearsasimilaritytoGoogleGlass,butithasnoscreen.Instead,thedeviceusesacameratoscanobjects,andfocusesonanalyzinginformationarounditsuserandbeamingthattoasmartphone,Baidusaysthedeviceisdesignedtosupportimagesearch.Thecompany'sCEORobinLibelievesinfiveyears'time,peoplewillgetusedtosearchingbyimageandaudioratherthantext.LihasgivenanexampleofhowonecantakeadvantageofBaiduEye,“Ifyouareinashoppingmallandcomeacrossawomanwhoseskirtlooksreallyatractive,youtakeaphotoofherskirtusingBaiduEye,andyou'llgettoknowwheretobuyoneforyourself.”AccordingtoKaiserKuo,Baidu'sdirectorofinternationalcommunications,BaiduEyecanalsorecognizevoiceandgesture,“Youcanusevoicecommands,orgesturecommands-likeexpandingtozoom,orcirclinganobjectinyourfieldofviewwithyourfinger.BaiduisyettoannounceareleasedateormarketingplansforBaiduEye.26.BaiduisaChina'sleadingsearchenginecompany.27.BeidulaunchedaproductthathasmorefunctionsthanGoogleGlassonSeptember3.28.BaiduEyecanscanobjectswithitssmallscreen.29.Thecompany'sCEORobinLibelievesthatpeoplewillgetusedtosearchingbytext.30.BaiduhasalreadyannouncedthereleaseofBaiduEye.四、寫(xiě)作(共計(jì)20分)31.根據(jù)要求寫(xiě)作文。