国家开放大学本科《理工英语3》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!TOP3GREENHOMplaceforfuturegenerationsatthebeginning,theselong-lastingLEDlampswilleventuallybeworththemoneybecauseofnergysaved.LEDlampsalsoproduceacleaner,moren[答案]C.Waterisahottopic,espandreusewaterfromshmachinestolawnsorga[答案]A.Buildingmaterialsanatmosphere,andbecauseahomeisanenclolevels.Installingawhole-houseairpurificationGoinggreendoesn'thavecratch.Makesmallchanges.ChooseenvironmentallyfriendlypaiChancesarethatyourhomewillneedimprovementA.Inrecentyearsindoorairpollutionhasgotalotofattention.B.AirPurificationD.InthelastdecadeagrowingnumberofpeoplewereinterestedinconservingenergyandpreservingtheE.LEDLightingThereareplentyofwaystomakeyourhouselookgreItisverynecessarytomakeyourhouselookgreenerbecauseithasadirectimpactonyourhealth.Ifyoyourhousegreener,youwillgetridofmanydangerousdiseases.HerearesomewaystokIndoormaterial,likewindows,doors,cupboards,etc.mustbeofgoodquatocleanthehouse.Doorsandcupboardsmustbeofhighqualitywood.Aluminiumwindowsmustbeused.Youmustusehigh-qualitypaintsforwalls,doors,windowsandcupboards.OxygenisanecessaryelementtoenableyoutoNoonewantsanemptyhouse,andplantsdefioxygennecessarymakeyourhomeinteriorlookmoreappuntouchedformanydays,theyattractbacteriaandviruses.Fincreasingatsuchplaces.AsaresuUsuallyuncleanfanshumanbody.It'salwaysrecommendedtouseanti-bactefans,floors,walls,lap1.Agreenhomeiscloselyrelatedwiththesizeofyourhome[答案]F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!recommendtheBird'sNest.★tryingtobeatbac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!lengthandlmeterinbotguestswhodonotrequiretheservicesofferedbytraditionalhotels.Facilitiesdismokeoreatinthecapsules.SomehotelsalsoproviderestaurThebenefitsofthesehotelsareconvenienceunemployedorunderemployedandwgoingtogainmore2.Mostcapsulesarenotequippedwith4.Thebenefitsofthesehotelsdonotinclude.B.comfort5.ThewriterhasaattituInsteadoftryingtobeatbacktherisingflood,innovativeamphibiousbuildingscanadapttotherisingflood.Thesebuildingsarereadyforfloodwaters.Let'stakealookatjusttwoofthem.willbefilledwithwaterbeforethe'wetdock'undResidentsofMakokoinNihousetoanotherbycanoe.Assealevelsarerising,officialsthreatentoteardownhousesaretoredown,250,000peoplewillbehomelessandhavetolookfthree-storeysolar-poweredsbarrels,theschoolbuildingsaremadeoftriangularbambooandwood.Makoko'sresidentsmadefulluseoftheirkidsandrecyclesrainwatertoflushthetoilets.Andthecostforthewholeschools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!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!★听力理解：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。(每题10分)★听力理解：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。(每题10分)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!★iswellknown,Shanghai第二大题：完形填空(阅读理解选择、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!Thefridgewiththelabel:Storeintherefrigerator.InmyfridgelessFiftieschildhood,1wasfedwelwouldlastuntilWednesdayandwasted,andwewerenevertroubledbyrottenfood.Thirtyyearsonfooddeliverieshaveceased,fresarealmostunobtainableiTheinventionofthefridgecontributedcomparativelylittletotheartoffoodpreservation.Manywell-triedtechniquesalreadyexisted--naturalcooling,drying,smoking,salting,sWhatrefrigerationdidpromotewasmarketing-marketinghardwareandelectricity,marketingsoftdrinks,marketingdeadbodiesofanimalsaroundtheworldinsearchofagoodprice.Consequently,mostoftheworld'sfridgesaretobefound,notinthetropicswheretheymightproveuseful,btherichcountrieswithmildtemperatureswheretheyareclimaticallyalmostunnecessary.Everyoffridgeshumawaycontinuously,andatvastexpense,busilymaintaininganaartificially-heatedhouse-whileoutside,natureprovidesthedesiredtemperaturefreeofcharge.Thefridge'seffectupontheenvironmenthasbeenevident,whileitscontributionAne-book(alsoreferredtyoudownloadandread.Butifyouwanttoreadane-book,youmusthaveanE-bookReader,whichisakindoffreesoftwareusedbyyourcomputer.Makesureyouhaveinstalledtheappropyoure-bookfromtheInternet.Thealsohelpsyouturnpagesandchangeyourviewingoptions.E-booksareacandownloadthemtoanycomputersandcreateyourownlibraryofhundredsoftitles.Ifyouloadthemontotablecomputer,youcantakethemwithyouwhenyoutravel.Somee-booksareeveninteractive!Bestfall,whenyouorderane-book,thereisnowaitingandnoshippidownloadyoure-bookdependsonthespeedofyourconnectionandthesizeofyoure-boo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!Internet,e-commerceisabsoactuallybesaferthanusingyourcreditcardinaJustasyoushouldnoticeyoursurroundbeingavictimwhenshoppingonline.Herearesomewhetheritwillbesoldtoorsharedwithotherbusinesses.Ifyoudon'tlikewhatyouread,sDon'tprovidepersonalinformationsuchasaddress,telephonenumber,sounlessyouknowwhoyouareprovidingtheinformationfor,whyit'sbeingrequested,andhowitwillbeused.Useacreditcard,notadebitcard(借记卡)forshoppingontheinternet.Debitcardsdon'tcardcompanyorbankimmediatelyifyounoticeanychargesyoudidn'tknowabou2.Accordingtothepassage,ifyoufindyourcreditcardhasunexplainedcharges,yous4.Whatisnotadvisedbythewriterwhenshoppingonline?C.Visitingfamousappearedwiththelabel:StoreintherefrigeratInmyfridgelessFiftieschildhood,1wasfedwelwasted,andwewerenevertroubledbyrottenfood.Thirtyyearsonfooddeliverieshaveceased,freshvegetablesarealmostunobtainableiTheinventionofthefridgecontributedcomparativelylittletotheartoffoodpreservation.Manywell-triedtechniquesalreadyexisted-naturalcooling,drying,smoking,saltinWhatrefrigerationdidpromotewasmarketing-marketinghardwareandelectricity,marketingsoftdrinks,marketingdeadbodiesofanimalsaroundtheworldinsearchofagoodprice.Consequently,mostoftheworld'sfridgesaretobefound,notinthetropicswheretheymightproveuseful,butintherichcountrieswithmildtemperatureswheretheyareclimaticallyalmostunnecessary.Every单元自测6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!WhenWaltDisneyheardNash'svoice,hesaidStop!TTheduckwasthenow-falivedinanoldhouseboat(水上becausehelosthistemper(发脾气)veryquickly.Andtheylovedhisvoicewhenhebhewasn'tagoody-goodyInthe1930s,40sand50sDonaldandhidfriein1966DonaldDuckandhisvoicedisappeared--ClarenceNashdiedinFebruarbefaultlessinbehavioAbrandnewMinecraftgaThedecisiontomakethenewgamecommunity-drivenispotentiallybrilliant.Ihowtheuniversewascreated.Therecouldbelotsofcontradictorythingsthere.Butfromstandpoint,itmakesallthesenseintheworldforthecommnaturalnextstep.AdedicatedfanbasehasTherewillbechallenges,however.Minecraftdoesnotfollowwhatthegameinduwillbeacompletelydifferbeginning.AslongastheMinecraftstoryispopul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。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5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!intelligentbraking,laneddrivethemselves.NoonenoticedthImprovingthistechnowon'thappen{3}acomputer.Driverlesscarscouldalsochoosethebestrefficiency.Computerscoulcomputercontrol,carscouldalsotravelmuchclissuesbetweenpeopleandmachines.Wwouldbeabackwards2.A.creatingB.3.A.withB.to4.A.moreB.littleC.l5.A.overB.ininanaeroplane.Today,modernjetscrossitinwinthemoneysoonbecamearacebetweentwomen.BothwereveryOnewasLouisBleriot.HeownedafactoryinthefirsttoflyacrosstheChanngoodandbravepilot.HealsohadmanygoodideasTheothermanwasHubertLatham.HewashalfFrenchandhalfEnglish.Hetookupflsometrouble.Itfelldthen,butcustomsofficershavenot.Haveyouanythingtodeclare?Theofficer.Doyouhaveanythingtodeclare?meanst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!★somebodydec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!needsofman.Theseahasprovidedmanwithfoodandworld.Today,nearlytwo-thirdsoftheworld'spopulationlivewithin80kilometersoftheseacoast.arebeginningtobeusedup.Thesea,however,stillcanbehopedtosupplymanyofman'sneeds.ThelistofrichesoftheseayettobedevelopedbFishfarmingpromisestobeagoodwaytoproducelargequantitiesoffoanancientskillpracticedinthepastmainlybyBesidesoilandgas,t