搜索
u6新视野大学英语2上级练习题(含答案)-推荐下载Part1FillintheBlanks(withtheInitialLettersProvided)(每小题：分)Directions:Fillintheblanksinthefollowingsentenceswiththehelpofthefirstletter(s).UseonlyONEwordtofillineachblank.Whenthepolicecaughtupwithhim,Mr.Fosterhadto1.Afterfiveyearsofcarefulstudy,heisgoingto2.3.Becauseofmyfrequentsuggestions,finallyKenagreedto4.wife.(Suggestedfirstletter(s):con)5.Aftertheexplosion,theareahasbeenoutof6.Tobeagoodartcritic,whencommentingonapainting,the(Suggestedfirstletter(s):obj)Becauseofthegatheringstormandhighwaves,they7.8.ButImustadmitthatIreadhissuggestionwithsome9.whichledultimatelytosomechangesinthegovernmentpolicy.(Suggestedfirstletter(s):pro)10.homebutalsoabroad.(Suggestedfirstletter(s):vir)Part2VocabularyandStructure(每小题：分)Directions:ChoosethebestanswerfromthefourchoicesmarkedA,B,CandD.1.Themerefact_____________mostpeoplebelieveanuclearwarwouldbemadnessdoesn'tmeanitwillnotoccur.A.thatB.whichC.whatD.why2.Whenhearrived,hefound_____________theagedandthesickathome.A.nothingbutB.nonebutC.noneotherthanD.nootherthan3.Ihadjuststartedbacktothehousetochangemyclothes_____________Iheardvoices.A.asB.whileC.afterD.when4.I'dratherreadthanwatchtelevision;theprogramsseem_____________allthetime.A.togetworseB.tobegettingworseC.tohavegotworseD.gettingworse5.____________beforeweleave,thedayaftertomorrow,weshouldhaveawonderfuldinnerparty.A.HadtheyarrivedB.WouldtheyarriveC.WeretheyarrivingD.Weretheytoarrive6.Itisusefultobeabletopredicttheextent_____________whichapricechangewillaffectsupplyanddemand.A.fromB.withC.toD.for7.Thereisamanatthereceptiondeskwhoseemsveryangry,andIthinkhemeans_____________trouble.A.makingB.tomakeC.tohavemadeD.havingmade8.Idon'tthinkitadvisablethatTim_____________tothejobsincehehasnoexperience.A.beassignedB.isassignedC.willbeassignedD.hasbeenassigned9.Themaninthecornerconfessedto_____________alietothemanagerofthecompany.A.havetoldB.havingtoldC.beingtoldD.betold10.__________ateacherinauniversity,itisnecessarytohaveatleastaMaster'sdegree.A.TobecomeB.BecomeC.OnebecomesD.OnbecomingPart3Cloze(withOptions)(每小题：分)Directions:Readthefollowingpassagecarefullyandchoosethebestanswerfromthechoices.Questions1to20arebasedonthefollowingpassage.Maybetherearealotofvery1.therethatIdon'tknow,butitseemsthatingeneral,Jeffsareeverydaypeoplewhodon'tdoanything2.TherehasneverbeenanyonereallyfamousnamedJeff.ThoseactorswhoarenamedJeffarenotlead3.films.Great4.Jeff,either.WasIcondemnedtoanaverage5.recognizemylackof6.namedmeJeff?Mymomlikedthename,butshecan'treally7.wasfairly8.9.andcontrarytowhatshehad10.namebecamequitecommon.Iwonderwhatitwasthat11.ofnamesorwastherea12.timewiththename?Idon'tknowofan13.14.fullname.Iwasoften15.minesawthatmy16.notJeff.Peoplefindsomenamefunnyandthe17.infamous18.Jeffrey.Thenamelostalotofits19.20.Part4ReadingComprehension(MultipleChoice)(每小题：分)Directions:ReadthefollowingpassagescarefullyandchoosethebestanswerfromthefourchoicesmarkedA,B,CandD.Questions1to5arebasedonthefollowingpassage.IfthepopulationoftheEarthgoesonincreasingatitspresentrate,therewilleventuallynotbeenoughresourceslefttosupportlifeontheplanet.OnepossiblesolutiontotheproblemhasrecentlybeensuggestedbyanAmericanscientist,ProfessorCarlSagan:hebelievesthatbeforetheEarth'sresourcesarecompletelyusedupitwillbepossibletochangetheatmosphere(大气圈)ofVenus(金星)andsocreateanewworldalmostaslargeastheEarthitself.ThedifficultyisthatVenusismuchhotterthantheEarthandhasonlyatinyamountofwater.Sagansuggeststhatalgae(藻类),plantlifethatcanliveinextremelyhotorcoldatmospheresandatthesametimeproduceoxygen,shouldbeproducedinconditionssimilartothoseonVenus.Thealgaewillbeplacedinsmallrockets.SpaceshipswillthenflytoVenusandfiretherocketsintotheatmosphere.Inafairlyshorttime,thealgaewillbreakdownthegassesintheatmosphereandchangethemintooxygenthatpeoplecanbreathe.ButbeforemancansetfootonVenus,itwillbenecessaryfortheoxygentoproduceraintocooltheplanet,sothatafterafewyearsconditionslikethoseonEarthwillbeproduced.Iftheexperimentsaresuccessful,lifewillbecomepossibletherebutitwillnotbepleasantatfirst.WhentheygotoVenus,thefirstcitizenswillhavetotakeplentyofwaterwiththemandgetusedtodaysandnightslasting60Earthdays.Buttherewillalsobesomeadvantages.TheywilllivelongerbecausetheirheartswillsufferlessstressthanonEarth.1.MenmayeventuallymovetoVenusbecause______________________.A.therearemanypeopleontheEarthB.wehaveusedtoomuchoilandwaterC.thelimitedresourcescan'tsupportlifeontheEarthD.peopletakeuptoomuchspace2.NowitisdifficultforustomovetoVenusbecause______________________.A.itistoohotformentolandonB.thereisnowaterthereC.wecannotchangetheenvironmentthereD.it'salongdistanceforustogothere3.Thealgaeplayaveryimportantroleinthepossiblesolutionbecause_________________________.A.theycanbeproducedeasilyontheEarthB.therearealotofthemonVenusC.theycanbeeasilycarriedtoVenusD.theycanliveinhotandcoldconditionsandproduceoxygen4.ThefirstcitizenswillfindlifeonVenusnotpleasantbecause___________.A.theirheartswillsuffermorestressB.theirdaysandnightswilllastquitelongC.therearenotanyhousesthereD.thereistoomu