国家开放大学专科《理工英语2》一平台在线形考(单元自测1至8)试题及答案2025珍藏版

单元自测1至8试题及答案单元自测1试题及答案说明：本单元测试中共有6道随机题，其中有5道选择题和1道完形填空题。第一大题：选择填空(每题10分，共5题)备注：本大题从下列带★题库中随机抽取其中5个小题，每个10分，共50分!备注：本大题从下列带★题库中随机抽取其中1个题型的试题，共50分!你有没有弄清楚如何使用那台扫描仪?2.Haveyourunoffacopyofthereportforthebossyet?C.你有没有把报告复印一份给老板?3.Iamconsideringgivingyouanopportunityforadifferentjob.A.我正在考虑给你一个机会换个工作。除非他们给他加薪，否则他坚决不让步。videoconferencing.B.在所有资源都可获得的今天，唯一的问题就是一个企业是否能够承担起不使用便捷的视频会议所带来的损失。★请听下面的对话，根据对话内容进行判断，正确为T,错误为F。AlmosteveryoneisfamiliToday,ofcourse,videoconferencinghasbecomeanimportantmeansfordoingbusiness.Therneedtowastetimeandmoneytconvenientandcost-effective.InBestofall,videoconferencingisnotexpensomedegree.[答案]T★阅读理解：阅读下面的对话，选择合适的内容将对话补充完整。KATIE:Nottoobad,{A.Youdoabout4000words;C.Yeah,Ialshowhewantsit,ahardcopy,onUdiskorbyemail;E.HaveyoumaKATIE:Ha,yeah.EventuallyIhadtoaskmysecretarytotellmehoSAM:Haveyourunoffacopyofthereportforthebossyet?howhewantsit,ahardcopy,onUdiskorbyemail;E.HaveyoumaSAM:Maybeane-mailwouldbetheeasiestifthefilesiofficetogivehimtheUdisk;B.I'vealreadydoneoftheteammemberswhoneeemail;E.Haveyoumanagedtofigureouthowtousethatscanhowhewantsit,ahardcopy,onUdiskorbyemail;E.Haveyouma单元自测2试题及答案说明：本单元测试中共有6道随机题，其中有5道选择题和1道完形填空题。第一大题：选择填空(每题10分，共5题)备注：本大题从下列带★题库中随机抽取其中5个小题，每个10分，共50分!confirmationwhetherwasreceivedorwhenitwasr备注：本大题从下列带★题库中随机抽取其中1个题型的试题，共50分!towardsthefrontier,pushingabikewithapileofgoodsofoldstrawonit.Whenthebikereafindanything,afterwhichhewouldlookinalltheman'spocketwouldthenputitonhisbikeandgooffdownthehillwithit.AlthoughPeterThenoneeveninI'mgoingtoretire.IpromiseIshallnottellanyoneifyoutellmewhatyou'vebeensmuggling."Thewthroughthemail.Ifthetwopartiesareinthesamecity,thistransaday.Couriers,however,usuallycanmakeithappenSecondly,couriersgenecomparable.Inmanycases,withoutdeliveryconfirmation,thesnoconfirmationastowhetheritwasreceivedorwhenitwasreceived.Mostimportantly,theInternethaschangedpeople'sshoppinghabitInternet.ThegoodsboughtontheInternethavetobedeliveredifhewantstoworklongerhours.That'swhyIhavechosentoworkasacourier.Well,that'saboutmyjob.TimeiDOYOULIKEYOURJOB?MARY:Doyoulikeyourjob?LINDA:{A.andtheyhavetodeliLINDA:Becausethesalaryislow.{A.andtheyhavetodelreallylikeit;C.Yourjobisnotdifficult;D.Thecostoflithatcouriersofourcompanycanearnmorethan6white-collaraverageincomeofLINDA:Just4,000yuanamonth.{A.andtheyhavetodeliverthegooreallylikeit;C.Yourjobisnotdifficult;D.ThecostofliMARY:Butthat'sareallyhardjob.Theywweatherconditions;B.Idon'treallylikeit;C.Yourjobisnotdifficult;D.TMARY:{A.andtheyhavetodeliverthegoodsindifficult;D.ThecostofliLINDA:Maybeyou'reright.单元自测3试题及答案说明：本单元测试中共有6道随机题，其中有5道选择题和1道完形填空题。第一大题：选择填空(每题10分，共5题)备注：本大题从下列带★题库中随机抽取其中5个小题，每个10分，共50分!★Wenowhimbywritinglett第二大题：完形填空(阅读理解选择、判断、翻译等)(共50分)备注：本大题从下列带★题库中随机抽取其中1个题型的试题，共50分!和图片。CanyouimagineaworldwithoutthNow,Chinahasmorethan162millionInternetusers,accordingtotheCentre.ThisisthesecondhighestnumberofuserintheworldaftertheUnitedStates.Today,66%ofChinesenetizens(网民)areteenagers.TheyspendaboutthirteenhourseverywelastedovertenhourstoplayoThemainreasonswhyteenagerssurftheWebaretosearchforinformationhavefun.OntheInternet,teenagerscanfindtheirhomeworkandwidentheirknoLiDong,ateacheratNo.41MiddleSchoolinShijiazhuang,likeshinclass,studentswhosurftheNetusuallyknowmorebackgroundinformationthantheothers,shesaid.Inaddition,peoplecanusetheInternettotheirfriendsonline.Itischeaperthanph4.LiDonginNo.41MiddleSchoollikesherstudenstudentscangetmorebackgroundinformation5.Accordingtothepassage,whichofDoyouhavethecomputerskillsyoushouldhavfollowingsixcomputerskillswillhelpyougetbettergradesandmakeyourselfmorevaluablTodaytheInternetmakestheworldgoaround.YoucanfindinformationonInternet,whichwillmakestudyingsomuchquickerandeasieeverythingyoureadontheInteAlmosteverycompanyusesE-mailnow.GetapersonalemailaotherplacesontheInternet.PracOneNote,byMicrosoft,isawonderfultoolforstudenthem,sharethem,anddojustaboutanythingyouwantwiththem.Youroptionaccessfilesimmediately.Youcanaddpresentations,pictures,audiofiMicrosoftOfficeWordisusedmostoftenbythebusinessworldforwordprocessing.It'stoday'stypewriter.You'llcreatecleaner,moreprofessionalpaperItwillgiveyoualegupwhenyPowerPointisthesoftwareusedtocreateslidepresentations.Whenyouisthetoolthatwillhelpyoupresentyourinformationinaclean,profesIfyouworkwithnumbers,Excelisyourbestfriend.Itwillsaveyouatonoftimebecauseitcalculatesfor2.Whichofthefollowingstatementisnottrue?B.Youcantrustonthein3.Wherecan'tyougetapersonalE-mailadd4.Whichcanbeusedtocreateslidepresentations?B.PowerPoint5.WhatdoescalculatesmeaninItwillsaveyouatonoftJane:Hi,welcometoHal'sComputerWorld.{A.Doeshehaveanybrandpreference?;B.HowmuchisiSmith:IwouldliketobuyacomputeJane:Yes.Wehaveplentyofchoicesforyou.So,homecomputeroralaptop,whichonedoehaveanybrandpreference?;B.Howmuchisit?;C.I'llcomebacktobuyitthisweekend;D.CanIhelpJane:Isee.{A.Doeshehaveanybrandpreference?;B.Howmuchisit?;C.I'llcoweekend;D.CanIhelpyou?;E.How案]EJane:Ifyouwishtoupgradetheharddrive,wecandeSmith:Great.MysonlikeskeepingalotofmoviesandpicturJane:Noproblem.I'llgiveyouamoredetailedbrochurelater.Smith:Thankyou.{A.Doeshehaveanybrandpreference?;B.Howmuchisit?;C.I'llcomebpercentofftheusualsaleprice.Smith:Wow.That'sreall单元自测4试题及答案说明：本单元测试中共有6道随机题，其中有5道选择题和1道完形填空题。第一大题：选择填空(每题10分，共5题)备注：本大题从下列带★题库中随机抽取其中5个小题，每个10分，共50分!备注：本大题从下列带★题库中随机抽取其中1个题型的试题，共50分!2.Ihaven'tbeenoutoftheofficebefore9pm.asingledaythisweek.B.这周没有一天我是在3.Theycanneverusefakebookcoversasinthepasttokee样当着同伴的面用假书皮来掩饰自己的阅读水平了。4.Somelegislationrequiresemployerstogivetheiremployeesafairwage.5.Gettoknowyourrights!Theyshouldgiveyousomekindofcompensation.B.你要清楚自己的权利!他们Withtheexplosionofdigitalmediainrecentyears,agrowingnumberofstudentsarespendingthetimeinfrontofthesmallscreen---whetherit'saSmartphoneortablet.Injusttwoyears,thenumberofUSchildrenusingdigitalmediahasdoubledto7Onaverage,studentsspendabouttwohoursadayinfrontofthescreen.WatchingTVmakesuphalfofthistime.Butgradually,thetimechildrenspendwatchingTVisdecreasindigitalmedia.Someofthecommonthingskidsdowithdigitalmediaareplayinggames,watchingsendingmessagestoThedigitalworldcanbeusedveryeffectively.Inthesurvey,74percenimprovestudents'learning.AsstudentscanquicklygetholdofinformationtheyneeHowever,withoutguidancefromteachersorparents,digitalmediamayhavebadinfluenceonstuspanandcommunicationskills.Soit'salwaysbWhenusingdigitalmedia,youneedtofindabalance.Justlikoverload,andgiveyouaheadache.Also,makesureyoursmartphoneortabimportanttasks.Giveyoureyesarest,andremember:offlineisjustasfun2.WhichisnotTRUEaccordingtothepassage?B.Usingdigitalmediacanimprovestudents'communication4.Thearticlementionsthatkidsusuallyusedigitalme5.WhyisthetimechildreKindles,Nooksandothere-readersarethreateningthefutureofprintedbooks.Butreadingitselfmaygetaboostfromthedevices.Forexample,astudyfousedAmazonKindles.TheresearchisintheInternationalFortwomonths,199middle-schooleverydaywhentheywerefreetoreadonthereadingability.Andtheytendedtoenjoyusingane-rTheynotedtheeaseofcarryingmultiplebooksinonedevice,andthefeelingthathigh-tech21st-centuryactivityratherthanaboringwasteoftime.Andsomelow-levelreaderswhomightotherwisebeembarrassedtobeseenwithasimplebooklitheywerereading.Intheolddays,onehadtouseafakebook-covertoachievetha2.Theresearchdoneyears.[答案]F★阅读理解：阅读下面的对话，选择合适的内容将对话补充完整。Barbara:{A.Don'tbediscouraged;B.It'sexpensive,isn'tit?;C.What'swrong,honey?;D.LetmehavDavid:Iamtiredofdoingthatboringwork.IjBarbara:Cheerup!YoualwaysdoanexceDavid:Yes,that'sinthepast.IwasfullofambitionsbefBarbara:{A.Don'tbediscouraged;B.It'sexpensive,isn'tit?;C.What'swrong,honey?;D.LetmehavDavid:Itsoundsgreat.{A.Don'tbediscouraged;B.It'sexpensive,isn'tit?;C.What'swrong,hBarbara:TherearelotsofDavid:{A.Don'tbediscouraged;B.It'sexpensive,isn'tit?;C.What'swrong,honey?;D.LetmeDavid:OK,{A.Don'tbediscouraged;B.It'sexpensive,isn'tit?;C.What'swrong,honey?;D.Le单元自测5试题及答案说明：本单元测试中共有6道随机题，其中有5道选择题和1道完形填空题。第一大题：选择填空(每题10分，共5题)备注：本大题从下列带★题库中随机抽取其中5个小题，每个10分，共50分!第二大题：完形填空(阅读理解选择、判断、翻译等)(共50分)备注：本大题从下列带★题库中随机抽取其中1个题型的试题，共50分!housesiftheywanttogetinsurance.Insurancecompanieshavebeenaskingpeopleincertainarealarmsbeforetheygivetheminsuranceforthepastyear.Thisis(2){A.due;B.caused;C.because;D.beof}[答案]Atotheincreasingcrimeinsomepartsofthecountry.Thiscanbeaproblemforpeopleofhomeshavealarmsinstalled,andthatanother20%ofpeopleplan(5){A.tohavetheDepartmentofLabor,eversuffernon-fatalinjuries.WhathaveeasilybeenavoidedbypayingmoreattentiontosafeEmployersarerequiredtoprovideasafeworkplace,butyoursafetyatworkisyourbusiness.Ifenvironmentisunsafeandyourcomplaintsfallondeafproblemtotheproperauthorities.Ofcourse,somejobsaremoredangerousthanothers.Ifyouhaveoneofthesejobs,you'llneedtobeextraalert.Deathsandinjuriesoccurinallkindsofemployment.policies,practices,andtraining.Beactivewhenitcomestoworkplacesafety.Don'twaitforotball.Whileyou'rewaiting,youmaywindupgettinginjurereduceyourchancesofbeinginjuredatwork.WHYSHOULDYOUADJUSTYOURHARDHATSOITFITSPRobert:Let'sgototheworksiteandseetBen:OK,youmustremembertowearahardhat.Robert:{A.YouneedtocheckthesuspBen:Ofcourse.HardhatsareimportantforprotectingyourheadinoBen:{A.Youneedtocheckthesuspensionsregularly,;B.Letmecheck;C.That'sreallyworthnotRobert:IwantthehBen:{A.Youneedtocheckthesuspensionsregularly,;B.Letmecheck;C.That'sreallyworthnothardhatsavemylife?;E.Thankyouforyourdetailedintroduction.}becauseafteryearsofwearaRobert:{A.YouneedtocheckthesuspensionsregBen:Anddonotstuffthegapsofahardhatormakechangestothehat'ssuspensionharness.Otherwise,itsRobert:{A.Youneedtocheckthesuspensionsregularly;B.Letmecheck;C.That'sreall说明：本单元测试中共有6道随机题，其中有5道选择题和1道完形填空题。第一大题：选择填空(每题10分，共5题)备注：本大题从下列带★题库中随机抽取其中5个小题，每个10分，共50分!第二大题：完形填空(阅读理解选择、判断、翻译等)(共50分)备注：本大题从下列带★题库中随机抽取其中1个题型的试题，共50分!A.你长时间坐着工作会感到不适吗?YOURWORKINGENVIRONMENTISKIManyofusspendplentyofourtimeatwork,butrarelygivemuchthoughttohowourenvironmentmightbefficescouldbemakingyouunproductiveandunhappy.A2011revfvarioustypesofofficeenvironments.Itfoundthatopenofficescanhavcomestofocus,efficiency,creativityandjobsatisfaction12.However,a2013studyfoundtprivateofficesweremoresatisfiedatwoAnoisyworkspacecouldbekillingyourconcentrationbecauseofphonesringingandcolleagueschatting,typingandmovingaround.Thesenoisesarethe"enemyoffocYourworkingenvironmentcouldbeuppingyourstresslevels.ArecentMpollfoundthatofU.S.workershaveleftajobduetostressfulenvironment.Italsofoundthat61percentofAmericanworkersbelievethatworkstresshasbeenacauseofillness.Asedentarylifestyleincreasesyourriskofdisease.We'veallheardthat“sitingjobcouldalmostbekillingyocomputerscreenforhourscancausevisionproblemsIt'snoexaggerationthatyourworkingenvironmentiskillingyou.Bealert!2.OpenofficescouldmakeyouB.iManyofusspendthebulkofthedaylookingatcomputerscreens.Readingthisarticlemeanchanceyou'relookingatButdoeslookingatcomputerscreensdamageyoureyes?ProfButheadmitsifyouuseonealot,youincreaseyourriskofbecomingslightlymoreshort-sighted-whereyoureyesfocuswellonlyonclchildrenandyoungadults,Intheshorterterm,prolongedviewingofacomputerscreencanstrain,headaches,grittyeyesandblurryvision.ButthisisonlytemporaAdjustingthescreendisplaysothecontrastisHavinglightingthatdoesnotproduGivingyoureyesregularecommendsyoudothisforfivetotenminuteseveryonetotwohoursofcomakephonecallsorddding?;B.Tellme,didanythingelseinfluenceyourdecision?;C.Yes,tfresearchintoRSI's;D.that'sabenefitinthelongrun;ESIMON:That'seasytoanswer.ItwasyourofficeergonALEX:{A.Areyoukidding?;B.Tellme,didanythingelseinfluenceyourdecision?;C.Yes,therehasbeenalotofresearchintoRSI's;D.that'sabenefitinthelongrun;E.WelcSIMON:Yes.Itisveryimportanttome.Mymotherworfromcarpaltunnelsyndrome.IhavebeenreadingaboutrepetitiALEX:{A.Areyoukidding?;B.Tellme,didanythingelseinfluenceyourdecision?;C.Yes,therehasbeenalotofresearchintoRSI's;D.that'sabenefitinthelongrun;E.WelcoSIMON:Yourcompanypaysattentiontothestaff'shealth.Inmyopinion,{A.Areyoukidanythingelseinfluenceyourdecision?;C.Yes,therehasbeenalotofresearchintoRSI's;D.ALEX:Thankyou.Wedovalueourstaffandhaveanawarenessofhealthcare.{A.Areyoukidding?;B.Tellme,didanythingelseinfluenceyourdecision?;C.Yes,therehasbeenalotofresearchintoRSISIMON:Yes,Inoticedthatyouhaveprofessionaltrainingandteam-buildingdays.IliketheideaofwoacompanythatinvestsiniALEX:Well,welcometotheteam.单元自测7试题及答案说明：本单元测试中共有6道随机题，其中有5道选择题和1道完形填空题。备注：本大题从下列带★题库中随机抽取其中5个小题，每个10分，共50分!备注：本大题从下列带★题库中随机抽取其中1个题型的试题，共50分!大汽车公司找到了工作。认为争论充电点有点大惊小怪。各样大胆的想法。Thecomputerplaysanimportantpartinoureverydheavy.{A.For;B.Until;C.Sinthroughfourperiodsasmallerandcomputingfasterandfaster.Itbecomesmrealworldmorequickly,tolearn{A.what;B.that;C.which}[答案]Awewanttolearnandtothinkforourselves.Asastudentinthetwenty-firstcentury,youResearchersatStanfordUniversityhavedevelopedanewmaterialthatcanmovehspace.ThematerialcancoolbThecoolingmaterialisaverythinsheetwithmapanels.However,insteadofturnelectricalengineeringprofessoratStanfnearly5degreesCelsiusbelowthetemperaturetheair.Buildingsindevelopingcountriesthatdonothaveef-grid,thereisasignificantpotefthesesituations,beingabletoreducethetemperatureisimportantTheStanfordresearchersdescribedtheirspraytechnologyinthenextthreetofiveye4.Theoff-gridareasmayusethepanelstoreducethetemperatureofbuildingstostoremedi5.Acoolingspraytechno★阅读理解：阅读下面的对话，选择合适的内容将对话补充完整。TIM:Ilikeit.{A.Sowhatdoyoudothereexactly?;B.Ianyone'stoes;C.Buthowdidyouknowaboutmynewjob?;D.aboutmynewjob?;D.youhappentohavethatworkexperience;E.Canyoufillmeinonwhathasbeenexperiencewithwireless,electricalcar-chargingtechnoMARRY:Oh,{A.Sowhatdoyoudothereexactly?;B.Ijustwanttobeaanyone'stoes;C.Buthowdidyouknowaboutmynewjob?;D.TIM:Well,anyway,ImaMARRY:That'sreallygreat.{A.notsteponanyone'stoes;C.Buthowdidyouknowaboutmynewjob?;D.youhappentohavethatworkTIM:RightnowI'mbasicallyjustanofficeworker,butifI'mgiventhechance,IwanttobecometheMarketingDirectorthere.TIM:No,ofcoursenot.I'vegotalottolearnyet.Inwanttobeagoodteamworkerandnotsteponan单元自测8试题及答案说明：本单元测试中共有6道随机题，其中有5道选择题和1道完形填空题。第一大题：选择填空(每题10分，共5题)备注：本大题从下列带★题库中随机抽取其中5个小题，每个10分，共50分!