公共英语-公共英语四级分类模拟题科学与技术

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1、公共英语四级分类模拟题科学与技术SectionIListeningComprehensionPartAForQuestion1〜5,youwillhearapassageaboutfuturecars•Whileyoulisten,filloutthetablewiththeinformationyouhaveheard.Someoftheinformationhasbeengiventoyouinthetable.Writeonly1wordineachnumberedbox.FutureCarsPeoplewillbedesigningtheoftomorrow!scars.1Wit

2、h3wheelsinsteadof4,tomorrow1scarswillbeelectrically-poweredandclean.2Futurecarswillpickupthefuelduringlongjourneysfromapowerbuiltintotheroad.3The2020carwillhaveaninteriorwithadultsandchildreninafamily.4Itwillbecomeimpossibleforcarstointooneanother•5PartBForQuestions6〜10，youwillhearapassageaboutth

3、eInternetinChina.Whileyoulisten,completethesentencesandanswerthequestion.Usenotmorethan3wordsforeachanswer.PeopleallagreethattheInternethasbecometheofNewEconomy.6Despitealltheadvantagesmentionedabove,therearealsomanypeoplewhoareof.7BesidestheinstructiveinformationontheInternet,peoplearealsoviolen

4、ceorpornographicthings•8ThusthosepeopleholdaviewthattheInternetisnot•9Whatisthespeaker*sadviceto10us?PartCForQuestions11^20,youwillheartwopassages.Beforelisteningtoeachone,readthequestionsrelatedtoit.Whilelistening,answereachquestionbychoosingA,B,CorD；youwillheareachpieceONLYONCE.11>Theearthisint

5、hesunfamily.A.oneoftheeightfellowmembersB.biggerthantwooftheotherbodiesC.smallerthantheotherbodiesD.nearerthantwofellowmembers12>Thesetravelingbodies•A.makemuchlongertripswhentheytravelaroundthesunB.havethesametravelingpathsC.movealongcertainpathsaroundthesunD.havetheirpathschangedabit13xThegravi

6、tyofeverymatterintheuniverse•A.keepstheobjecttravelingB.makesitflyoffintospaceC.doesnotworkamongplanetsD.holdsittothesurface丄4、Thepullmakestheball•A.youthrowintotheairfallbacktotheearthB•goupintotheskyC•flyaroundthebodyD•Noneoftheabove15>WhichofthefollowingisTRUE?A.Thesmallermattersflyoffintospac

7、e.B.Wedonotnoticethepullofthemoon・C•Themoontravelsaroundtheearthbecauseofitsorbit（轨道）.D.Thelargerthebodiesare,thegreatertheirpullis•16>Howdidthespeaker1sfriendsrespondtohischangeofinterest?A.Theywantedtofollowhisexampl