当前位置:考试网  > 试卷库  > 外语类  > 大学英语  > 大学英语四级  > Passage2 Questions6to10arebasedonthefollowingpassage: Whenaluminumwasfirstproducedaboutahundredandfiftyyearsago,itwassodifficulttoseparateformtheoresinwhichitwasfoundthatitspricewashigherthanthatofgold.Thepriceremainedhighuntilanewprocesswasdiscoveredforrefiningthemetalwiththeaidofelectricityapproximatelythreequartersofacenturylater.Thenewmethodwassomuchcheaperthataluminumbecausepracticalformanypurposes,oneofwhichwasmakingpotsandpans. Aluminumislightweight,rustproofandeasilyshapedintodifferentforms.Bymixingitwithothermetals,scientistshavebeenabletoproduceavarietyofalloys,someofwhichhavethestrengthofsteelbutweighonlyonethirdasmuch. Today,theusesofaluminumareinnumerable.Perhapsitsmostimportantuseisintransportation.Aluminumisfoundintheengineofautomobiles,inthehullsofboats.Itisalsousedinmanypartsofairplanes.Infact,thehuge“airbus”planeswouldprobablyneverhavebeenproducedifaluminumdidnotexist.Bymakingvehicleslighterinweightaluminumhasgreatlyreducedtheamountoffuelneededtomovethem,Aluminumisalsobeingusedextensivelyinthebuildingindustryinsomecountries. Sincealuminumissuchaversatile(多用的)metal,itisfortunatethatbauxite(铝土矿),whichisoneofitschiefsources,isalsooneoftheearth’smostplentifulsubstances.Asthesourceofaluminumisalmostinexhaustible,wecanexpectthatmoreandmoreuseswillbefoundforthisversatilemetal. 6.Thepriceofaluminumwassharplyreducedwhenpeoplediscoveredanewrefiningprocesswiththeaidof. A.windB.solarenergyC.hydraulicpowerD.electricity 7.Aluminumis. A.lightweight,rustproofbutnoteasilyshapedintodifferentforms B.heavyweight,rustproofandeasilyshapedintodifferentforms C.lightweight,rustproofandeasilyshapedintodifferentforms D.lightweightandeasilyshapedintodifferentformsbutitiseasytobecomerusty 8.WhichofthefollowingisNOTtrue? A.Aluminumiswidelyusedintransportation. B.Aluminumisalsousedinmanypartsofairplanes. C.Aluminumisbeingusedextensivelyinthebuildingindustry. D.Aluminumisnotusedinitspureform. 9.Aluminumisfoundonearthmostlyintheformof. A.puremetalB.bauxiteC.goldD.liquid 10.Whatisthepassagetalkingabout? A.Thefeaturesofaluminumanditsfunctions.B.Theprocessofaluminum. C.Thediscoveryofaluminum.D.Thepromisingfutureofaluminum.
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Passage2

Questions6to10arebasedonthefollowingpassage:

Whenaluminumwasfirstproducedaboutahundredandfiftyyearsago,itwassodifficulttoseparateformtheoresinwhichitwasfoundthatitspricewashigherthanthatofgold.Thepriceremainedhighuntilanewprocesswasdiscoveredforrefiningthemetalwiththeaidofelectricityapproximatelythreequartersofacenturylater.Thenewmethodwassomuchcheaperthataluminumbecausepracticalformanypurposes,oneofwhichwasmakingpotsandpans.

Aluminumislightweight,rustproofandeasilyshapedintodifferentforms.Bymixingitwithothermetals,scientistshavebeenabletoproduceavarietyofalloys,someofwhichhavethestrengthofsteelbutweighonlyonethirdasmuch.

Today,theusesofaluminumareinnumerable.Perhapsitsmostimportantuseisintransportation.Aluminumisfoundintheengineofautomobiles,inthehullsofboats.Itisalsousedinmanypartsofairplanes.Infact,thehuge“airbus”planeswouldprobablyneverhavebeenproducedifaluminumdidnotexist.Bymakingvehicleslighterinweightaluminumhasgreatlyreducedtheamountoffuelneededtomovethem,Aluminumisalsobeingusedextensivelyinthebuildingindustryinsomecountries.

Sincealuminumissuchaversatile(多用的)metal,itisfortunatethatbauxite(铝土矿),whichisoneofitschiefsources,isalsooneoftheearth’smostplentifulsubstances.Asthesourceofaluminumisalmostinexhaustible,wecanexpectthatmoreandmoreuseswillbefoundforthisversatilemetal.

6.Thepriceofaluminumwassharplyreducedwhenpeoplediscoveredanewrefiningprocesswiththeaidof.

A.windB.solarenergyC.hydraulicpowerD.electricity

7.Aluminumis.

A.lightweight,rustproofbutnoteasilyshapedintodifferentforms

B.heavyweight,rustproofandeasilyshapedintodifferentforms

C.lightweight,rustproofandeasilyshapedintodifferentforms

D.lightweightandeasilyshapedintodifferentformsbutitiseasytobecomerusty

8.WhichofthefollowingisNOTtrue?

A.Aluminumiswidelyusedintransportation.

B.Aluminumisalsousedinmanypartsofairplanes.

C.Aluminumisbeingusedextensivelyinthebuildingindustry.

D.Aluminumisnotusedinitspureform.

9.Aluminumisfoundonearthmostlyintheformof.

A.puremetalB.bauxiteC.goldD.liquid

10.Whatisthepassagetalkingabout?

A.Thefeaturesofaluminumanditsfunctions.B.Theprocessofaluminum.

C.Thediscoveryofaluminum.D.Thepromisingfutureofaluminum.

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正确答案:

DCDBA

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PartIVTranslation:

Almost30millionAmericansweightatleast20percentmorethantheiridealweight.Infact,theUnitedStateisthemostoverweightcountryinthewild.(PassageThree)

Passage3

Questions11to15arebasedonthefollowingpassage:

Thecowboyistheheroofmanymovies,.Heis,eventoday,asymbolofcourageandadventure.Butwhatwasthelifeofthecowboyreallylike?

Thecowboy’sjobisclearfromthewordcowboy.Cowboyweremenwhotookcareofcowsandothercattle.ThecattlewereintheWestandinTexas.PeopleinthecitiesoftheEastwantedbeefthesecattle.Trainscouldtakethecattleeast.Butfirstthecattlehadtogettothetrains.Partofthecowboy’sjobwastotakethecattlehundredsofmilestotherailroadtown.Thetripswerecalledcattledrivers.Acattledriveusuallytookseveralmonths.Cowboysrodeforsixteenhoursaday.Becausetheyrodesomuch,eachcowboybroughtalongabouteighthorses.Acowboychangedhorsesseveraltimeseachday.

Thecowboyshadtomakesurethatcattlearrivedsafely.Beforestartingonadrive,thecowboysbrandedthecattle.Theyburnedamarkonthecattletoshowwhotheybelongedto.Butthesemarksdidn’tstoprustlers,orcattlethieves.Cowboyshadtoprotectthecattlefromrustlers.Rustlersmadethedangeroustripevenmoredangerous.

Eventhoughtheirworkwasverydifficultanddangerous,cowboysdidnotearnmuchmoney.Theywerepaidbadly.Yetcowboyslikedtheirwayoflife.Theylivedinawildandopencountry.Theylivedalifeofadventureandfreedom.

11.Acowboyisasymbolof.

A.courageandadventureB.ahardlifeandbigpay

C.moviesinthepastD.cowsandothercattle

12.Thecowboys’jobwas.

A.tobeaheroinreallifeB.tobeaheroofthemovie

C.totakecareofcattleD.tobeadangerousrustler

13.Duringacattledriver,cowboystookagroupofcowsfromawildandopencountryto.

A.theWeststatesandTexasB.thecitiesoftheEastStates

C.thepeoplewhoeatbeefincitiesD.therailroadtownshundredmilesaway

14.Ontheirwayofcattledrivers,thecowboysprotectedthecattleby.

A.burningamarkontheircowsB.keepinganeyeoncattlethieves

C.makingthetripmoredangerousD.lookingaftereightcowseachperson

15.Cowboysenjoyedthemselvesbecause.

A.theylikedtheirwayoflifeB.theymadealotofmoney

C.theyhadavarydifficultjobD.theywereheroesinmovies

Peoplewithdisabilitiescomprisealargepartofthepopulation.Itisestimatedthatover35millionAmericanshavephysical,mental,orotherdisabilities.Abouthalfofthesedisabilitiesare“developmental”,i.e.,theyoccurpriortotheindividual’stwenty-secondbirthday,oftenformgeneticconditions,andaresevereenoughtoeffectthreeormoreareasofdevelopment,suchasmobility,communication,employment,etc.Mostotherdisabilitiesareconsidered“adventitious”,i.e.,accidentalorcausedbyoutsideforces.

Priortothe20thcentury,onlyasmallpercentageofpeoplewithdisabilitiessurvivedforlong.Medicaltreatmentforthesedisabilitieswasunavailable.Advancementsinmedicineandsocialserviceshavecreatedaclimateinwhichpeoplewithdisabilitiescanexperttohavesuchbasicneedsasfood,shelter,andmedicaltreatment.Unfortunately,thesebasicareoftennotavailable.Civillibertiessuchastherighttovote,marry,getaneducation,andagainemploymenthavehistoricallybeendeniedonthebasicofdisability.

Inrecentdecades,thedisabilityrightsmovementhasbeenorganizedtoflightagainsttheseinfringements(侵害)ofcivilrights.Congressrespondedbypassingmajorlegislationrecognizingpeoplewithdisabilitiesasprotectedclassundercivilrightsstatutes.

Stilltoday,peoplewithdisabilitiesmustfighttolivetheirlivesindependently.ItisestimatedthatmorethanhalfofqualifiedAmericanswithdisabilitiesareunemployed,andamajorityofthosewhodoworkareunderemployed.Abouttwo-thirdsliveatorbelowtheofficialpovertylevel.

Significantbarriers,especiallyintransportationandpublicawareness,preventdisabledpeoplefromtakingpartinsociety.Forexample,whilenolongerprohibitedbylawfrommarrying,apersonwithnoaccesstotransportationiseffectivelyexcludedfromcommunityandsocialactivitieswhichmightleadtothedevelopmentoflong-termrelationships.

Itwillonlybewhenpublicattitudesadvanceasfaraslawsarethatdisabledpeoplewillbefullyabletotaketotheirrightplaceinsociety.

16.”developmental”disability.

A.developsveryslowlyovertimeB.iscausedforces

C.occursinyouthandaffectsdevelopmentD.isgettingmoreandmoresevere

17.Mostdisabledpeopleusedtodieearlybecause.

A.disabilitiesdestroyedmajorbodilyfunctionsB.theywerenotverywelllookedafter

C.medicaltechniqueswerenotavailableD.theyweretoopoortogetpropertreatment

18.Intheauthor’sopinion,toenablethedisabledpeopletotaketheirrightfulplaceinsociety,.

A.morelawsshouldbepassedB.publicattitudesshouldbechanged

C.governmentshouldprovidemoreaidsD.morepublicfacilitiesshouldbeactup

19.Whichofthefollowingcannotbeinferredfromthepassage?

A.Manydisabledpeoplemayremainsinglefortheirwholelife.

B.Thepublictendstolookdownuponthedisabledpeople.

C.Thedisabledpeoplefeelinferiortothosesurroundingthem.

D.Discriminatory(有差别的)lawspreventthedisabledfrommixingwithothers.

20.Thebesttitleforthispassagemightbe.

A.HandicapsofPeoplewithDisabilitiesB.TheDifficultiesoftheDisabled

C.TheCausesforDisabilitiesD.MedicalTreatmentsforDisabilities

PartIIVocabularyandStructure(共40小题,每小题1分,共40分)

Directions:Inthisparttherearefortyincompletesentences.Eachsentenceisfollowedbyfourchoices.ChoosetheonethatbestcompletesthesentenceandthenmarkyouranswerontheAnswerSheet.

21.It’sstillearlyinthemorning.Thereisn’tintheoffice.

A.anyoneB.everyoneC.nobodyD.anypeople

22.isnotknownwhattheydiscussedinthemeeting.

A.ThatB.HeC.ThisD.It

23.Yhesadnewsbrokeherandshehasbeengloomyeversince.

A.feelingsB.emotionsC.mindD.heart

24.Heismuchofagentlemantofight.

A.soB.asC.veryD.too

25.Notuntilthistermtorealizehowimportantthissubjectistohisfuturecareerasadiplomat.

A.hebeganB.hahasbegunC.didhebeginD.thathahasbegun

26.whowouldliketogoonthetripshouldputtheirnamesonthelist.

A.ThoseB.TheseC.SomebodyD.Theones

27.Abottleweighslessafterairistakenout,provesthatairhasweight.

A.weB.itC.whichD.what

28.Howlong?

A.yousupposediditlastB.doyousupposeitlasted

C.didyousupposeitlastD.yousupposeitlasted

29.Smmithhadsometroubletheman’saccent.

A.tounderstandB.understandingC.forunderstandingD.withunderstanding

30.Thenextfewdayscouldbeforthepeacenegotiation.

A.maximumB.practicalC.criticalD.urgent

31.Hequitealotwhenhewasyoung.

A.usedtotravelB.usedtotravelingC.wasusedtotravelD.wouldusedtotravel

32.Youmeyourtelephonenumberincasesomeonewantstocontactyou.

A.hadbettergiveB.hadbettergivenC.hadbettertogiveD.hadbettergave

33.MaryusedtotheroomwithLinda.

A.separateB.divideC.holdD.share

34.—Mustwehandinourexercise-booksnow?

—No,you.

A.mustn’tB.don’tC.needn’tD.can’t

35.Shepulledawayfromthewindowanyoneshouldseethem.

A.lestB.eventhoughC.unlessD.onlyif

36.Notahasbeenfoundsofarthatcanhelpthepolicefindthecriminal.

A.factB.clueC.symbolD.sign

37.Shewouldmakeateacherfarsuperiortheaverage.

A.overB.thanC.beyondD.to

38.Radioisdifferentfromtelevisioninitsendsandreceivespictures.

A.whichB.thatC.whatD.this

39.Tomandjackhavereturnedbutstudentsofthegrouphaven’tcomebackyet.

A.otherB.theothersC.othersD.another

40.Ithalfayearsincewetostudyinthisuniversity.

A.is;comeB.is;havecome

C.hasbeen;cameD.hasbeen;havecome

41.Thefactthatsomethingischeapdoesn’tmeanitisoflowquality.

A.necessarilyB.especiallyC.essentiallyD.practically

42.Theysetoffbycarandthenearesttown.

A.madeforB.madeafterC.madeoutD.madeto

43.Takethisbaggageandyoucanfindenoughroom.

A.putitwhichB.putitinwhich

C.putitatwhereD.putitwherever

44.Hedoesn’twantthathe’sgoingaway.

A..tobeknownB.himtobeknown

C.thattobeknownD.ittobeknown

45.Thenoisearoundwasterrible,butIhadtoit.

A.keepawayfromB.keepupwithC.livewithD.liveon

46.Hethathisguestswerebored,althoughtheywerelisteningpolitely.

A.impressedB.sensedC.inferredD.identified

47.OnSundaysIpreferathometoout.

A.tosay;goB.stay;goingC.staying;goingD.staying;go

48.I’dliketowritetohim,butwhat’sthe?Heneverwritesback.

A.significanceB.businessC.pointD.purpose

49.Therewereopinionsastothebestlocationforthenewschool.

A.disagreeingB.conflictingC.rejectingD.reverting

50.bythenewsofhisfather’sdeath,hecouldhardlyutteraword.

A.TobestunnedB.StunnedC.TostunD.Stunning

51.,we’dbettermakesomechangesintheplan.

A.ThatisthecaseB.Thatbeenthecase

C.ThattobethecaseD.Thatbeingthecase

52.Theyhaveequippedtheofficewiththebusinessmachines.

A.lastB.latterC.latestD.later

53.ThepolicefoundthatGeorgehadstillanotherofincome.

A.originB.sourceC.basisD.means

54.Anopen-mindedteacherdoesn’talwaysonesingleteachingmethod.

A.setasideB.takeoverC.takeonD.stickto

55.Muchtothestudent’s,theexamwaspostponed.

A.burdenB.concernC.reliefD.requirement

56.Childrennormallyfeelalotofabouttheirfirstdayatschool.

A.anxietyB.differenceC.feelingsD.trouble

57.Theweatherwashotthatshedecidedtohavethebarberherhairstyle.

A.rather;tochangeB.so;change

C.muchtoo;changeD.too;changed

58.Shemeetherformerinstructoronthebus.

A.delightedtoB.happenedtoC.pleasedtoD.tendedto

59.Justasnotwowordsaretrulysynonymousnotwodifferentexpressionscanmeanexactlythesamething.

A.ratherB.alsoC.yetD.so

60.Thenewengineer’ssuggestionswereintherevisedplan.

A.entitledB.engagedC.embodiedD.estimated

Thissupermarketdevelopedrapidlyunderhis_____.

PartIIVocabularyandStructure

Directions:Inthisparttherearefortyincompletesentences.Eachsentenceisfollowedbyfourchoices.ChoosetheonethatbestcompletesthesentenceandthenmarkyouranswerontheAnswerSheet.

21.thedifficultiesassociatedwiththeproject,we’llgoonwithit.

A.GivenB.InspiteofC.ThanktoD.Becauseof

22.Itwasalmostdarkinthestreetsafewverypowerfulspotlights.

A.excludingB.butforC.exceptD.exceptfor

23.today,hewouldgettherebyFriday.

A.WouldheleaveB.Ifheleaves

C.WasheleavingD.Werehetoleave

24.Hegavemesomeveryadviceonbuyingahouse.

A.preciousB.expensiveC.wealthyD.dear

25.Hisgoalisnottobecomeasportsman,achampioninacertainfield.

A.butratherbecameB.butrathertobecome

C.butratherbecomingD.butrathertobecoming

26.Ijustmetheronthewayhomefromthebookstore.

A.onpurposeB.byaccidentC.inaccidentD.incase

27.Idon’tknowabouthim,commentonhimbehindhisback.

A.letaloneB.letgoC.leavealoneD.takeleave

28.Mytransistorradioisoutoforder.It.

A.needtoberepairedB.needrepairing

C.needsrepairingD.needstorepair

29.Noonecouldtellusanythingaboutthestranger.

A.consciousB.mysteriousC.seriousD.previous

30.Maryallfoolishcommentsandkeptonworking.

A.excludedB.ignoredC.deniedD.discharged

31.Iagreewithhim,butnotentirely.

A.untilacertainpointB.tosomepoint

C.tosomeextentD.untilacertainextent

32.Peopleinsomepartsoftheworldoftentaketheirwaterfor.theyuseasmuchwaterastheywish.

A.grantedB.sureC.certainD.pleasure

33.Color-blindpeopleoftenfinditdifficulttobetweenblueandgreen.

A.separateB.compareC.contrastD.distinguish

34.Thousandsofpeopleonthecitytowelcomethevisitingguests.

A.turnedoffB.turnedupC.turnedoutD.turnedover

35.Themountainplaceisbeautiful,buttheworkingconditions,it’sterrible.

A.whenmentionedB.whenitcomesto

C.whenitissaidD.whenitdiesto

36.Areyouspendingmoremoneyonthespaceprogram?

A.infavorofB.byfavorofC.infavortoD.outoffavor

37.Intheofmyparents,standardsofeducationinthepublicschoolareactuallyfalling.

A.ideaB.thoughtC.opinionD.principle

38.fromspace,ourearth,withwatercovering70%ofitssurface,appearsasa“blueplanet”.

A.SeeingB.TobeseenC.SeenD.havingseen

39.Thisyear’stotaloutputvalueofindustryandagriculturewillincrease5percentoverlastyears.

A.byB.toC.ofD.with

40.Maryisthetopstudentintheclass.Shestudiesharder.

A.thananystudentB.thanallthestudents

C.thananyotherstudentD.thansomeotherstudent

41.Manypeoplehaveappliedfortheposition.

A.emptyB.bareC.vacantD.blank

42.Mynewshoescostme50yuan(RMB).ThepricewasthatthelastpairIboughtamonthago.

A.twotimemorethanB.twiceasmuchas

C.astwiceD.asmuchastwice

43.Almosteveryonefailedonthefirstday.

A.passhisdriver’stestB.tohavepassedhisdriver’stest

C.topasshisdriver’stestD.passinghisdriver’stest

44.Overthetraditionalfestivalpeoplevisiteachotherandgreetings.

A.exchangeB.wishC.congratulateD.present

45.Itwasbecausehewastiredoutthathefellasleepstandingup.

A.publiclyB.openlyC.speciallyD.obviously

46.Theyoungmanwasaccusedoftheladyofhermoney.

A.stealingB.robbingC.takingD.grasping

47.NomatterwhereourPartyneedsus,wewillhercall.

A.giveanswerforB.respondto

C.haveresponsetoD.answerto

48.Itisastonishingthatapersonofyourintelligencebecheatedsoeasily.

A.couldB.shouldC.mightD.would

49.Wewerecompletelywhenwefinallyreachedthedestination.

A.wornoffB.worndownC.wornoutD.wornaway

50.Manythingsimpossibleinthepastarecommontoday.

A.consideredB.toconsiderC.consideringD.tobeconsidered

51.Notuntilmanyyearslaterknown.

A.wasthewholetruthbecomeB.didthewholetruthbecome

C.thewholetruthbecameD.thewholetruthhadbecame

52.Wedidn’tknowhistelephonenumber,otherwisewehim.

A.wouldtelephoneB.wouldhavetelephoned

C.hadtelephonedD.musthavetelephoned

53.Thereisnopointwithhim,sincehehasalreadymadeuphismind.

A.argueB.toargueC.inarguingD.ofarguing

54.Iappreciatethatletterforme.

A.youtowriteB.yourwritingC.youwriteD.thatyouwriting

55.I’dliketoaspecialseatfortheconnectofMay5.

A.serveB.reserveC.preserveD.conserve

56.thatsoniswellagain,younolongerhaveanythingtoworryabout.

A.SinceB.NowC.WhenD.After

57.Generallyspeaking,allkindsofmaterialswillexpandwhenheatedbutwillwhencooled.

A.contrastB.contractC.surviveD.return

58.Youwon’tknowifitfitsyouuntilyouiton.

A.willtryB.aretryingC.aretotryD.havetried

59.Afteralleffortsinvain,hehadtoaccepttheresult.

A.regularlyB.shallowlyC.physicallyD.painfully

60.Therestofhislifeistothecauseofinternationalexchangesofvisitingscholars.

A.addedB.putC.savedD.committed

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