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.

更新时间:2024-11-15 12:47:25
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正确答案:

DCDBA

答案解析:

暂无解析

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Part V Writing

Directions: In this part, you are required to write an essay about What Makes a Good University. You should write at least 120 words and base your composition on the outline (given in Chinese) below:

1、选择好的大学很重要;

2、在我看来,好的大学应该是……

Thatisa____pointofview.Idon’tagreewithyou

Part IV Translation:

It has a bank of electronic pens which write like the President writes, in his favorite light blue ink. (Passage One)

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

Passage2

Questions6to10arebasedonthefollowingpassage:

Inordertolearntobeone’strueself,itisnecessarytoobtainawideandextensiveknowledgeofwhathasbeensaidanddoneintheworld;criticallytoinquireintoit;carefullytoconsiderit;clearlytoanalyzeit;andearnestlytocarryitout.

Itmattersnotwhatyoulearn,butwhenyouoncelearnathing,youmustnevergiveitupuntilyouhavemasteredit.Itmattersnotwhatyouinquireinto,butwhenyouonceinquireintoathing,youmustnevergiveitupuntilyouhavethoroughlyunderstoodit.Itmattersnotwhatyoutrytothinkout,butwhenyouoncetrytothinkoutathing,youmustnevergiveitupuntilyouhavegotwhatyouwant.Itmattersnotwhatyoutrytocarryout,butwhenyouoncecarryoutathing,youmustnevergiveitupuntilyouhavedon’titthoroughlyandwell.

Ifanothermansucceedsbyoneeffort,youwilluseahundredefforts.Ifanothermansucceedsbytenefforts,youwilluseathousand.

6.Accordingtotheauthor,firstofallonemust.

A.analyzeB.inquireC.obtainknowledgeD.act

7.Accordingtotheauthor,.

A.learningisnotimportantB.thinkingisnotnecessary

C.knowledgemeanslittleD.itisnotimportantwhatwelearn

8.Theendoflearningshouldbe.

A.thoughtB.masteryC.inquiryD.analysis

9.Accordingtotheauthor,anotherman’ssuccessshould.

A.makegreatereffortsB.makeusnervous

C.notbetakenintoconsiderationD.causeonetostoptrying

10.Theauthorimpliesbutdoesnotsaywhat.

A.thewaytoknowledgeisthroughspecialization

B.onehastoknoweverythingtobesuccessful

C.successdependsnotsomuchonnaturalabilityasitdoesoneffort

D.successinone’sprofessionislatestimportantinone’slife

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