英语四级模拟题51.docx
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英语四级模拟题51.docx
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英语四级模拟题51
英语四级模拟题(5)
(1)
文章出处:
学生大考试站发布时间:
2006-3-12
PartIListeningComprehension(20minutes)
SectionA
Directions:
Inthissection,youwillhear10shortconversations.Attheendofeachconversationaquestionwillbeaskedaboutwhatwassaid.Boththeconversationandthequestionwillbespokenonlyonce.Aftereachquestiontherewillbeapause.Duringthepause,youmustreadthefourchoicesmarkedA),B),C)andD),anddecidewhichisthebestanswer.
1.
A)Skating.
B)Swimming.
C)Boatingandswimming.
D)Boatingandskating.
正确答案是
2.
A)Putherreportonhisdesk.
B)Readsomepapersherecommended.
C)Improvesomepartsofherpaper.
D)Mailherreporttothepublisher.
正确答案是
3.
A)Shetakesitasakindofexercise.
B)Shewantstosavemoney.
C)Shelovesdoinganythingthatisnew.
D)Herofficeisn'tveryfar.
正确答案是
4.
A)Ashopassistant.
B)Atelephoneoperator.
C)Awaitress.
D)Aclerk.
正确答案是
5.
A)Arailwayporter.
B)Abusconductor.
C)Ataxidriver.
D)Apostalclerk.
正确答案是
6.
A)Mostpeoplekilledintrafficaccidentsareheavydrinkers.
B)Shedoesnotagreewiththeman.
C)Drunkdriversarenotguilty.
D)Peopleshouldpaymoreattentiontothedangerofdrunkdriving.
正确答案是
7.
A)'1.40.
B)'4.30.
C)'6.40.
D)'8.60.
正确答案是
8.
A)Collectpapersfortheman.
B)Dothetypingonceagain.
C)Checkthepaperfortypingerrors.
D)Readthewholenewspaper.
正确答案是
9.
A)Thewomandoesnotwanttogotothemovies.
B)Themanistootiredtogotothemovies.
C)Thewomanwantstogotothemovies.
D)Themanwantstogooutfordinner.
正确答案是
10.
A)Bybus.
B)Bybike.
C)Bytaxi.
D)Onfoot.
正确答案是
SectionBCompoundDictation
Directions:
Inthissection,youwillhearapassagethreetimes.Whenthepassageisreadforthefirsttime,youshouldlistencarefullyforitsgeneralidea.Thenlistentothepassageagain.Whenthepassageisreadforthesecondtime,youarerequiredtofillintheblanksnumberedfrom11to17withtheexactwordsyouharejustheard.Forblanksnumbered18to20youarerequiredtofillinmissinginformation.Youcaneitherusetheexactwordsyouhavejustheardorwritedownthemainpointsinpourownwords.Finally,whenthepassageisreadforthethirdtime,youshouldcheckw
hatyouhavewritten.
Inpolicework,youcanneverpredictthenextcrimeorproblem.Noworkingdayisidenticaltoanyother,sothereisno"11)"dayforapoliceofficer.Somedaysare12)slow,andthejobis13);otherdaysaresobusythatthereisnotimetoeat.IthinkIcan14)policeworkinoneword:
15).Sometimesit'sdangerous.Oneday,forexample,Iwasworkingundercover,thatis,Iwasonthejob,butIwaswearing16)clothes,notmypolice17).Iwastryingtocatchsomerobberswhowerestealingmoneyfrompeopleastheywalkeddownthestreet.Suddenly,18).Anotherpolicemanarrived,andtogether,wearrestedthreeofthemen;buttheotherfourranaway.Anotherday,Ihelpedawomanwhowasgoingtohaveababy.19).Iputherinmypolicecartogethertherefaster.Ithoughtshewasgoingtohavethebabyrightthereinmycar.Butfortunately,20).
PartIIReadingComprehension(35minutes)
Directions:
Thereare4passagesinthispart.Eachpassageisfollowedbysomequestionsorunfinishedstatements.ForeachofthemtherearefourchoicesmarkedA),B),C)andD).Youshoulddecideonthebestchoice.
Questions21to25arebasedonthefollowingpassage.
Thefridgeisconsideredanecessity.Ithasbeensosincethe1960swhenpackagedfoodfirstappearedwiththelabel:
"storeintherefrigerator."
Inmyfridgelessfiftieschildhood,Iwasfedwellandhealthily.Themilkmancamedaily,thegrocer,thebutcher(肉商),thebaker,andtheice-creammandeliveredtwoorthreetimesaweek.TheSundaymeatwouldlastuntilWednesdayandsurplus(剩余)breadandmilkbecameallkindsofcakes.Nothingwaswasted,andwewerenevertroubledbyrottenfood.Thirtyyearsonfooddeliverieshaveceased,freshvegetablesarealmostunobtainableinthecountry.
Theinventionofthefridgecontributedcomparativelylittletotheartoffoodpreservation.Avarietyofwell-triedtechniquesalreadyexisted--naturalcooling,drying,smokingsalting,sugaring,bottling...
Whatrefrigerationdidpromotewasmarketing--marketinghardwareandelectricity, marketingsoftdrinks,marketingdeadbodiesofanimalsaroundtheglobeinsearchofagoodprice.
Consequently,mostoftheworld'sfridgesaretobefound,notinthetropicswheretheymightproveuseful,butinthewealthycountrieswithmildtemperatureswheretheyareclimaticallyalmostunnecessary.Everywinter
millionsoffridgeshumawaycontinuously,andatvastexpense,busilymaintaininganartificially-cooledspaceinsideanartificiallyheatedhouse-whileoutside,natureprovidesthedesiredtemperaturefreeofcharge.
Thefridge'seffectupontheenvironmenthasbeenevident,whileitscontributiontohumanhappinesshasbeeninsignificant,Ifyoudon'tbelieveme,tryityourself,investinafoodcabinetandturnoffyourfridgenextwinter.Youmaymissthehamburgers(汉堡包),butatleastyou'llgetridofthatterriblehum.
21.Thestatement"Inmyfridgeleesfiftieschildhood,Iwasfedwellandhealthily."?
(Line1,Para.2)suggeststhat_______.
A)theauthorwaswell-fedandhealthyevenwithoutafridgeinhisfifties
B)theauthorwasnotaccustomedtousefridgeseveninhisfifties
C)therewasnofridgeintheauthor'shomeinthe1950s
D)thefridgewasinitsearlystageofdevelopmentinthe1950s
正确答案是
22.Whydoestheauthorsaythatnothingwaswastedbeforetheinventionoffridges?
A)Peoplewouldnotbuymorefoodthanwasnecessary.
B)Foodwasdeliveredtopeopletwoorthreetimesaweek.
C)Foodwassoldfreshanddidnotgetrotteneasily.
D)Peoplehadeffectivewaystopreservetheirfood.
正确答案是
23.Whobenefitedtheleastfromfridgesaccordingtotheauthor?
A)Inventors.
B)Consumers.
C)Manufacturers.
D)Travelingsalesmen.
正确答案是
24.Whichofthefollowingphrasesinthefifthparagraphindicatesthefridge'snegativeeffectontheenvironment?
A)"Humawaycontinuously"
B)"Climaticallyalmostunnecessary"
C)"Artificiallycooledspace"
D)"Withmildtemperatures"
正确答案是
25.Whatistheauthor'soverallattitudetowardfridges?
A)Neutral
B)Critical
C)Objective
D)Compromising
正确答案是
Questions26to30arebasedonthefollowingpassage.
Thehumanbraincontains10thousandmillioncellsandeachofthesemayhaveathousandconnections.Suchenormousnumbersusedtodiscourageusandcauseustodismissthepossibilityofmakingamachinewithhumanlikeability,butnowthatwehavegrownusedtomovingforwardatsuchapacewecanbelesssure.Quitesoon,inonly10or20yearsperhaps,wewillbeabletoassembleamachineascomplexasthehumanbrain,andifwecanwewill.Itmaythentakeusalongtimetorenderitintelligentbyloadingintherightsoftware(软件)orby
alteringthearchitecturebutthattoowillhappen.
Ithinkitcertainthatindecades,notcenturies,machinesofsilicon(硅)willarisefirsttorivalandthenexceedtheirhumanancestors.Oncetheyexceedustheywillbecapableoftheirowndesign.Inarealsensetheywillbeabletoreproducethemselves.Siliconwillhaveendedcarbon'slongcontrol.Andwewillnolongerbeabletoclaimourselvestobethefinestintelligenceintheknownuniverse.
Astheintelligenceofrobotsincreasestomatchthatofhumansandastheircostdeclinesthrougheconomiesofscalewemayusethemtoexpandourfrontiers,firstonearththroughtheirabilitytowithstandenvironments,harmfultoourselves.Thus,desertsmaybloomandtheoceanbedsbemined.Furtherahead,byacombinationofthegreatwealththisnewagewillbringandthetechnologyitwillprovide,theconstructionofavast,man-createdworldinspace,hometothousandsormillionsofpeople,willbewithinourpower.
26.Inwhatwaycanwemakeamachineintelligent?
A)Bymakingitworkinsuchenvironmentsasdeserts,oceansorspace.
B)Byworkinghardfor10or20years.
C)Byeitherproperlyprogrammingitorchangingitsstructure.
D)Byreproducingit.
正确答案是
27.Whatdoesthewriterthinkaboutmachineswithhuman-likeability?
A)Hebelievestheywillbeusefultohumanbeings.
B)Hebelievesthattheywillcontrolusinthefuture.
C)Heisnotquitesureinwhatwaytheymayinfluenceus.
D)Hedoesn'tconsidertheconstructionofsuchmachinespossible.
正确答案是
28.Thewordcarbon(Line4,para.2)standsfor"_______"
A)intelligentrobots
B)achemicalelement
C)anorganicsubstance
D)humanbeings
正确答案是
29.Arobotcanbeusedtoexpandourfrontierswhen_______.
A)itsintelligenceandcostarebeyondquestion
B)itisabletobeartheroughenvironment
C)itismadeascomplexasthehumanbrain
D)itsarchitectureisdifferentfromthatofthepresentones
正确答案是
30.Itcanbeinferredfromthepassagethat_______
A)aftertheinstallationofagreatnumberofcellsandconnections,robotswill becapableofselfreproduction.
B)withtherapiddevelopmentoftechnology,peoplehavecometorealizethepossibilityofmakingamachinewithhuman-likeability.
C)oncewemakeamachineascomplexasthehumanbrain,itwillpossessintelligence.
D)robotswi
llhavecontrolofthevast,man-madeworldinspace.
正确答案是
Questions31to35arebasedonthefollowingpassage.
AftertheviolentearthquakethatshookLosAngelesin1994,earthquakescientistshadgoodnewstoreport;Thedamageanddeathtoll(死亡人数)couldhavebeenmuchworse.
Morethan60peoplediedinthisearthquake.Bycomparison,
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