2023秋期版國開電大本科《理工英語4》在線形考(單元自測1)試題及答案

[2023秋期版]國開電大本科《理工英語4》在線形考(單元自測1至8)試題及答案說明：資料整理于2023年11月28日；適用于國開電大本科學員一平臺在線形考考試。單元自測1試題及答案備注：測試中共有6道隨機題，其中有5道選擇題和1道完形填空題。第一大題：選擇填空(每題10分，共5題)從下列選擇題庫中抽2個小題!!!—Doyoumindmyusingmymobilephonehere?—Howisyourbusiness 從下列選擇題庫中抽3個小題!!! Myassistantwillnowthemachine Ifyouwanttodownloadthisapp,youneedtoconnectyourmobilephoneInternetfirst.Sothatmillionsofpeoplequeuetobuyit.TheBBChasjustsuccessfullydemonstratedarYouwillquicklygetusedto第二大題：完形填空(閱讀理解選擇、判斷、聽力理解等)(共50分)話排序。B.George:It'sfreefromtheGoogC.Johnson:Yes,IwanttosetupaGoogleaccounD.George:SamsungcuF.George:ThenyoushoulddownloadandinG.George:OK.First,pleasemakesureyourphoneisrunninH.Johnson:Wheretodownloadtheapp?DoIneedpayfLJohnson:Ientered.ThJ.Johnson:Thankyou!★閱讀理解：閱讀下面的短文，根據(jù)文章內容從A、B、C三個選項中選出一個最佳選項。designand{A.development;B.develop;C.developed}ofweb,muWithheadquartersinThessaloniki,Tesserahasdevelopedbusinessactivitiescoverinrelationshipsoftrustandreliability.Ourcompanyhassoftware{A.projection;B.project;C.proiects}inawiderangeofseexperienceindesigningwebsitesandportals,educationalgames,softwaretechnology,constantlyiThedevelopmentdepartmentconsistsof{A.new;B.qualified;C.temporary}staffensuringhighquality,intservices.Atthesametime,ourpersonnelistrainedsystematicallyinproductionsarealwayso★閱讀理解：閱讀下面的短文，根據(jù)文章內容進行判斷，正確寫T錯誤寫F。Baidu,China'sleadingsearchadifferentproductfromGoogleGlassintermsoffunctionality.ThecompanydemonstratedaworkinConferenceinBeijing.Itbearsasimilartoscanobjects,andfocusesonanalytime,peoplewillgetusedtosearchingbyimageandaudioratherthantereallyattractive,youtakeaphotoofyourself.AccordingtoKaiserKuo,Baidu'sdirectorofinternationalcommunications,BaiduEyecanalsorecognizevoiandgesture,Youcanusevoicecommands,orgestyourfieldofviewwiBaiduisyettoannounceareleasedateorma第一大題：選擇填空(每題10分，共5題)從下列選擇題庫中抽2個小題!!!一Canyoutellmesomethinga-Letmeintroducemyself,I'—Couldyougivemethebrochureforthatmachine?—Perhapsyouhaveheardourproducts.Wouldyouliketoknowsomethingmore?從下列選擇題庫中抽3個小題!!!MyassistantwillnowthemachineiTheCheetahrobotmadebyMIT'sscientistscanjumpoverhurdleThereasonwhyhedidn'tcomeThescientistspokeconfidently,imTheyaretryingtomakeaTheybuiltarobotcapableofspokencommands.Wetrustthisnewproductofourswilltoyourmarket.Youcanturnonthetoyrob第二大題：完形填空(閱讀理解選擇、判斷、聽力理解等)(共50分)從下列帶★題庫中抽其中1個試題!!!fsmartproducts.Weareallveryexcitedaboutthisoven.5.IntriaB.Customer:Well,ThisonesC.Salesman:Goodmorning,welcometoourbooth.WhatcanIdoforD.Customer:Great.Thenhowabouttcharacteristicofthisovefthedishhasbeenproperlycookedthroughandthrough.Youwon'tfindI.ThatsoundsreallycoolJ.Salesman:Ourpricesvarybecausethefunction,designandcolorared答案]C;B;A;F;G;I;E;D;J;HIfyouwantyourproductdescriptionappealingandinformative.wrbenefitsfirst.It'softennotenougbenefitthebuyeranbuyerswanttoknowwhattheproducwhenwritingproductdescriptionstobeconcise.Usecommonlanguageandteto{A.remember;B.write;C.understand}.Clearlydesctechnicalorboringsothereadedescriptionsalways{A.askto;B.askfor;C.asking}asale.Becreatpurchaseyourproductbytellingthemexactlyhowtodoit.RobyMiniisjusManufacturedbyroboticscompanyShanghaiPTInfo,thebrightlycoloredro($790),waslaunchedonAug14toInShanghailastyear,thenumberofregisteredresidentsatleast60yearspercentofthepopulation.By2018,thefigureisprojectedtoriseto5million.changethewaypeopleinteractwithdigitalprodFoundedinMay,ShanghaiPTInfohadalreadydonethegroundwork.developingthespeechrecognitionsystembeforethefirmstrikeupaconversation,telljokesorprovideinformation.Therobotalsoworksasacomputerterminal,supplyingweatherPTInfoistalkingtothreecommunityhospitalsinSInternet,itcansupportlong-distanceMassproductionstartedthismonthandShanghaiPTInfoplanstomanufacture20(Shanghai)introducedamachinewithsensorsthatwillpills,andinformthemofhospitalcheckupsandfamilybirthdays.單元自測3試題及答案第一大題：選擇填空(每題10分，共5題)ItishardforanywomantoresistherselYouwillgetyourcosmeticsurgeryonyournose.Pleasetellmeifyoulikethismedicalplan第二大題：完形填空(閱讀理解選擇、判斷、聽力理解等)(共50分)從下列帶★題庫中抽其中1個試題!!!(課外資料)breastenlargementshouldreadthFirstly,IwasamazedatthelevelofcareIreceivedattheThailandweretheyprofessional,butkinderandmorepatientthanWesternThehospitalfoodwasexcellent,soIwasablcommunicatewithme,andtheplasticsurgeonsarrangedthewholeoTheoperationcostmeathirdofthepriceoftheU.K.Withthelowcostoftheairticketsandaholiday,itworkedoutatabouthalfUK'sprice,becausethecostinThailand1.Wheredidtheauthorhaveherbreast-enlarg2.Wastheauthorsatisfiedwith3.WhichofthefollowingstatementisTRUE?4.Whatdoestheunderlinedphraseliftingafingermeaninparagraphthr5.WhydidtheauthortPASSAGE1(教材課文原文)deal.Areal-lifeBaThat'swhatsheclaimsanyway,butmanypeopledoubttoRussianInternetbecauseofherdoll-likeappeal.Hundredsofpwide-eyed,nearlyfake-lookingValeriaposinginavarietThemodeldidnotreturnrequestsforcomment.IfPhotoshopisnunderwentabarrageofplasticsurgery.ThepresidentofAmericanSocietyofPlasticSurgeons(ASPS)said,plasticsurgeryshouldneverbeusedtotransformoneselfintocase,aplaytoy.Healsowarnspatientstokeepinmindthatplasticsurgeryisrwithanyoperation,sothedecisionshouldnotbfA.IncaseofanyclarificationsB.Duringthethreemonths'probationperiodwithourcompanyC.whichindicatesthecosttocompD.Congratulationsonyourcontinuoussuccess. ★閱讀理解：閱讀下面的對話，選擇合適的內容將對話補充完整。第一大題：選擇填空(每題10分，共5題)從下列選擇題庫中抽2個小題!!! Therearecallsforlaw第二大題：完形填空(閱讀理解選擇、判斷、聽力理解等)(共50分)從下列帶★題庫中抽其中1個試題!!!(課外資料)Inthegrass,ababyduckwashatched(孵化)outinacollegebiologylabwithabatime,itprobablywouldn'thavesurvived,ifMikeGarydidn'trecommendaproperoperationtocutofftMonthsafterthehealingprocess,engineersatNovacopyCompanyproduceda3Dprintedmodelthatwouldusedtocreateaprosthetic(修復的)footfortheduck.Considerinofexercise,theNovacopycompanymadeathree-dimensionallyfsilicone,withthehIttookjust13hourstoproduce.This3Dprosthesisdemonstratedthhumanapplication,butalsoinforei1.Wherewasthebabyduckhatche3.CouldABSplasticsbeusedtoproducea3Dprintedmodelthatwouldbeusedtocreateap4.Howlongdidittaketocreateapermanentprosthesisfortheduck?5.Whatdidthelastsentenceofthispassageindicate?[答案]C.3DtechnologiesPASSAGE1(教材課文原文)honeycombstructureoftheblockuneven,reportedARN(AustralianRadioNetwork)tothesurpwhohasuseda3Dprinter.Butthearchitectsremainoptimistic.Thefirstfewppiecesastheyimprovetheprocess.tdowntotwohoursandUltimately,3DPrintCanalHouseisanarchitecturalresearchproject,oneththepubliceye:youcanactuallybuyticketstovispossibilitiesof3Dprinting,likethehoneycombwallsoranentireroomrecycled,redesigned,andbuiltanew.Nobody'sgoingtomoveintoalearnedfromthisexperiment★閱讀理解：閱讀下面的對話，選擇合適的內容將對話補充完整。(教材對話原文)Lucas:What?Neverheardofit.Michael:Itisoneofthemostlatesttechnologicalinnovations.Michael:Comeon!YoushouldlearntobeopeMichael:The3Dprintingtechnologycouldbfields.Itcanprintanything,ahouse,acarLucas:Thatcan'tbetrue.Iwillneverbelievethis.Machineshasintroduceda3DprinterforfoodprLucas:Iguessthattherearealotofproceduresinvolvedinthisprocess.Sothisprintermustbeverybig.Michael:[答案]E.ItcanprintalA.Itisabout$.1,000B.Maybeitsfunctionsarequestionable單元自測5第一大題：選擇填空(每題10分，共5題)從下列選擇題庫中抽2個小題!!!—Goodmorning,Jeff.Would—Jeff,I'dappreciateitifyoucouldhelpmewiththeopeningspeechI'mgivingnext 一Oh,bytheway,howwa—Whaterrandsdidyouhaveto從下列選擇題庫中抽3個小題!!! Combiningcarbon[答案]A.seemslikeHewouldmuchitifyouItis從下列帶★題庫中抽其中1個試題!!!(課外選材)costly.SoresearchersaskedwhatwouldhappeniftheheatcreatedbytheserverscouldbecaptuDatacentersoflargeInternetcompaniessuchasGotheseserversprocessinformation,tserversandthenpayingagaintocooltisacomputerserverthatalsoworksasaheatingsourNerdalize.Hesaysthee-Radiatorsavesmoneybecausecompaniesdon'withoutthecoolingoverhead.HesaysfivehomeownersintheNetherlhomes.Wereimburseththeoverheadofthedatacenter.JanVisserisoneoftheparticipantsintheyear-longesourceofheat.Butheisreadytotryit.Hesaysifitprovidesenoughwarmth,hewillbeabletousehishome'sheatingsysmoney.Nerdalizesayse-Radiatorscreateheattempera1.Whydidresearchersaskwhatwouldhappeniftheheatcreatedbytheserversco2.Thecomputerserversin ,numberof}saltinincreasingly{A.unable;B.able;C.posweseewhichvarietyissurvivingandwhichvarietyis{A.(教材對話原文)Roger:Goodmorning,Jeff.[答案]DWouldyoumindgoingtogetmeacupofcoffeeattheStarbucksacrossthestreet?Iknowyoujustgothere,butIwouldreallyappreciateit.Jeff:YourflavourIneverJeffleavestogogetacoffee,andthencomesbackwithit.Jeff:Well,it'sprettybusythismorning,butI'llhavesometimebetweenfiveandsofthesubjectJeff:It'sgoingpreRoger:I'dliketoseeitsometime.DoJeff:Noproblem.I'llgetiRoger:Great.HaveagoodonA.howwasyourreportofthenewbatteriescomingalong?B.I'dappreciateitifyoucouldhelpmeC.Noproblem!Youwanttheusual?D.It'sgoodtoseeyou.E.Yes,thatwouldbegrea單元自測6試題及答案第一大題：選擇填空(每題10分，共5題)從下列選擇題庫中抽2個小題!!!—I'mleavingforShanghaitomorr—Igetatleasthalfanhourofexercisealmosteveryday.-OK,rllfixyourcompute—Oh,takeyourtime,—Thisapplepieistoosweet,don'tyout .Ithinkit'sjustright,actual .Iftimepermits,ImaygotoShanghaiw從下列選擇題庫中抽3個小題!!! nomoderntelecommunications,wewouldhavetowaitforweekstogetnewsfromaroundtheIfyouhaveanynewsofmyhusband,pleaseletmeknow.第二大題：完形填空(閱讀理解選擇、判斷、聽力理解等)(共50分)從下列帶★題庫中抽其中1個試題!!!Somethingelsethatcohelpyourcartalktoothersaroundit.{A.Like;B.Unlike;C.Unlikely}somepropntmayrequirethisfeatureinthfIt'sthevehicleofthefuture,carsthattalktothedriverandeachother.TheU.S.governIt'scalledvehicletovehicletechnology.Carswouldsendwirelfor}allthevehiclesaroundthem,whichmeanstheyareEngineerswhobuildandprogramrobotshavefascinatingjobs.Theseresearcherstinker(修補)withmachinesChosetatCarnegieMellonUniversityiWhenChosetwasakid,hewasinterestedinanythingthatmoved--cars,trains,animaTinkertoycarstomakethemmove.Later,inhighschool,hebuiltevencoolerthanremotelycontrolledcars:roboticsnakes.Someright.Butsnakescantwist(扭曲)inmanydirectionsandtraveloveralotofdifferenttypesofterrain(地形).SnakesarefarmoreiAfterhestartedworkingatCarnegieMellon,Chosetandhisinchingforward.TherobotsalsomovedinwaysthatsnakesusuChoset'ssnakerobotscouldcrawl(爬行)throughthegrasButChosetwonderedifhissnakesmightbeusefulformedicineaswell.Forsomeheartsurgetoopenapatient'schest,cuttingtpainful.WhatifthedoctorcouldperformtheoperationbyinsteadmakingasmallhoChosetteamedupwithMarcoZenati,aheartsurgeonnowatidea.ZenatipracticedusingtherobotonaplasticmodelofthechestandtheytestedtherobotinpigAcompanycalledMedroboticsinBostonisnowadaptingthEvenafter15yearsofworkingwithhistea(教材對話原文)Marry:Wow.youaregoingforabusinesstripnextwJeff:Bytrain.Youknowourbossisafraidtotakeaplanebecauseofhighanxiety.Marry:Actually,it'snotsoawfultotakeaplaneifyoudon'tlookoutthewindow.Marry:Well,XiamenisaperfectdMarry:Youknow,I'vedreamedathousandtimesthatIcouldliedownonthebeachofXiamentorelJeff:SohaveI.Butit'snotalwaysniceandsunnytA.Byplaneorbytrain?B.Maybeit'snotsobadasyouimagined.C.Ihavetogoonabusinesstripwithmyboss.D.Anyhow,Ihopeyou'llhaveanicetrip.E.Hey,thatsoundslikeareallygoodidea.備注：測試中共有6道隨機題，其中有5道選擇題和1道完形填空題。第一大題：選擇填空(每題10分，共5題)從下列選擇題庫中抽2個小題!!!—Doyoueatporridge—Ithinktheotherreasoncanbeidentifiedfromtheindustrializationoffoodproduction. .Someillegaltraderscareaboutno[答案]C.Whenwechoosefood,wemustremembertochecki—WhatisU.S'sexperienceinfoodsafetyma—Whatwouldyouliketohaveforbreakfast? 從下列選擇題庫中抽3個小題!!! peoplearenolongerworriedaboutAnimalfarmingabouthalfofallhuman-causedgreenhousegases.Iamreallybyfreshingredients,intricatecookinganddiversetrThetechnologyhasseveraladvantagesearlierattemptsTheyshouldnevertrytopursueprofithealthandlifeofpeople.This.theyargue,willbeessentialtotheneedsofaboom5.Thislab-grownmeathasalreadywidelyreceivedbythemasses.(T;F}第二大題：完形填空(閱讀理解選擇、判斷、聽力理解等)(共50分)從下列帶★題庫中抽其中1個試題!!!(教材課文原文)billionfromjustover7billioncurrentlboostharvests{A.eventhough;B.even;C.though}inbadconditionsbyprotectingagainstpests,weedsanddrought.This,theyargue,willbeessentialtomeetingtheneedsofaboomingpopulationindecprogramattheUnionofConcernedScientists,anadvocac(課外選材)Accordingtoexperts,theadvantageofmodifiedfoodisthatithelpsinpallergiesandalsohasalongshelflife.However,amajorportionofthepopulationisagainsttheconsumptionofgeneticallymodifiedfoodandisconcernedaboutitsdisadvconsumptionofgeneticallymodifiedfood,readthroughtheprosandconsgivenbelowanddecideforyourself.●Oneofthemostprominentadvantagesofgeneticallymodifiedfoodisthatithelpsinconoccurrenceofcertaindiseases.Certainfosystemofthesefoods,therebymakingthemnon-allergic.●Anothermajoradvantageofsuchtypeoffoodsisthattheygrowfacounterparts.Asaresult,thereisgreaterproductivity●Apersonneednotbotheraboutanyadditionalcosgeneticallyengineeredfood.Thefoodisnaturallyp·Farmingthesefooeffectively,increasedproductionwouldhelpcountrieswhereincropsmaynotnormallyprosperbecauseoflessthandesirableenvironmentalcon●Theincreasedshelflifeofthesefoodproductshelpsinreducingthequantityofrottenfood.●Thebiggestdisadvantageofgeneticallymodifiedfoodisthatbody.Theconsumptionofthesegenetic·Chancesofdevelopingcancerarehighinpeoplewhoregu●Sinceitisanunnaturalwayofproducingfoods,thereisaninofantibioticresistancemarkersandunknowneffects.nature,itmightnotbegoodforconsumptioninthelo1.Howdoesgeneticallymodifiedfoodcontroltheoccurrenceofc2.Dofarmersneedtobuyanychemicalsandpesticidesiftheyplantgeneticallymodifiedfood?3.Whichstatementisnottheadvantageofgeneticallymodifiedfood?4.Whatwouldhappentoapersonifheregularlyconsumegeneticallymodifiedfood?5.WhichtitleisthebestforthispaHere'sacrazyidea:Combinebioprintingandtissueengineeringtoprintanimalproducplanet'sbiggestproblems.Animalfarming,afterall,accountsforabouthalfofallhumgases,takingplaceonone-thirdofModernMeadowisaMissouri-basedstartupthatengineerstithateliminatesmanyofthenegativeenvironmenteffectsassociatedwithtraditionallivestockpractices.Thecompanyclaimsthatbycarefullylayeringmixturesofcellsofdifferenttypesinaspemeatproductionbecomesfeasible.It'ssetashort-termgoalofprint