大学英语四级试题 模拟

大学英语四级试题模拟

PartIWriting(30minutes)Directions:Forthispart,youareallowed30minutestowriteanessayonthetopicTheImpactofShortVideoPlatformsonYouth.Youshouldwriteatleast120wordsbutnomorethan180words.PartIIReadingComprehension(40minutes)SectionADirections:Inthissection,thereisapassagewithtenblanks.Youarerequiredtoselectonewordforeachblankfromalistofchoicesgiveninawordbankfollowingthepassage.Readthepassagethroughcarefullybeforemakingyourchoices.Eachchoiceinthebankisidentifiedbyaletter.Youmaynotuseanyofthewordsinthebankmorethanonce.Theriseofartificialintelligence(AI)istransformingthejobmarket.WhileAIandautomationare(1)______certainrepetitiveandmanualtasks,theyarealsocreatingnewopportunities.Expertsarguethatthekeyforthefutureworkforceisnottocompetewithmachinesbutto(2)______skillsthatareuniquelyhuman.Theseincludecriticalthinking,creativity,emotionalintelligence,andcomplexproblem-solving.Jobsthatrequirehighlevelsofsocial(3)______,care,orartisticcreationarelesslikelytobefullyautomated.Therefore,educationalsystemsworldwidefacetheurgentneedto(4)______theircurricula.Theymustmovebeyondrotememorizationand(5)______studentswiththesefuture-proofskills.Lifelonglearningisbecominganeconomic(6)______,notjustapersonalchoice.Workerswillneedtocontinually(7)______theirskillsthroughouttheircareers.Governmentsandbusinessesalsohavearoletoplaybyinvestinginretrainingprograms.Thisshiftpresentschallengesbutalsoachanceto(8)______worktobemorehuman-centric.Thefuturewilllikelyseea(9)______betweenhumansandAI,wheremachineshandledataandroutine,andhumansfocusonstrategy,innovation,andempathy.Adaptingtothischangeis(10)______forindividualandsocietalprosperity.A)necessityB)partnershipC)supplementD)replacingE)cultivateF)interactionG)reshapeH)equipI)acquireJ)crucialK)highlightL)adaptM)enhanceN)collaborationO)fosterSectionBDirections:Inthissection,youaregoingtoreadapassagefollowedbysomequestionsorunfinishedstatements.ForeachofthemtherearefourchoicesmarkedA),B),C)andD).Youshoulddecideonthebestchoice.PassageOneQuestions11to15arebasedonthefollowingpassage.Urbangreenspaces,suchasparks,gardens,andtree-linedstreets,areincreasinglyrecognizedasvitalcomponentsofhealthycities.Beyondtheiraestheticappeal,theyprovidesignificantpsychologicalandphysiologicalbenefitstoresidents.Studieshaveshownthataccesstogreenareascanreducestress,improvemood,andenhancecognitivefunction.Forchildren,playinnaturalenvironmentsislinkedtobettermotorcoordination,reducedsymptomsofattentiondeficitdisorders,andgreatercreativity.Fromanenvironmentalperspective,urbangreenerymitigatesthe"heatisland"effect,wherecitiesbecomesignificantlywarmerthansurroundingruralareasduetohumanactivitiesandconstructionmaterials.Treesprovideshadeandreleasemoistureintotheairthroughaprocesscalledtranspiration,coolingtheirsurroundings.Furthermore,theyactasnaturalairfilters,absorbingpollutantsandcarbondioxide,thusimprovingairquality.Despitethesebenefits,thedistributionofgreenspacesincitiesisoftenunequal.Wealthierneighborhoodstendtohavemoreandbetter-maintainedparks,whilelower-incomeareasmaylackadequateaccess.This"greengap"contributestohealthdisparities.Urbanplannersnowemphasizetheimportanceof"greenequity"–ensuringallcitizenshavefairaccesstothebenefitsofnature.Thisinvolvesnotonlycreatingnewparksbutalsoimprovingthequalityandsafetyofexistinggreenspacesinunderservedcommunities.Integratingnatureintotheurbanfabricisnolongeraluxurybutanecessityforsustainableandequitableurbanliving.11.Whatisthemainideaofthepassage?A)Thehistoryofurbanparkdevelopment.B)Theeconomicvalueofurbanrealestatenearparks.C)Thebenefitsandequitabledistributionofurbangreenspaces.D)Thetechnicalprocessoftreetranspiration.12.Accordingtothepassage,whichofthefollowingisNOTabenefitofurbangreenspacesforchildren?A)Bettermotorcoordination.B)Improvedacademictestscores.C)Reducedsymptomsofattentiondeficitdisorders.D)Greatercreativity.13.Whatdoestheterm"heatisland"effectreferto?A)Islandsthatarepopularforsummervacations.B)Thephenomenonwherecitiesarewarmerthannearbyruralareas.C)Speciallydesignedgreenroofsoncitybuildings.D)Thecoolingeffectoflargeurbanparks.14.Whatismeantby"greenequity"?A)Sellinggreenproductsatafairprice.B)Theeconomicvalueofplantsandtrees.C)Fairaccesstogreenspacebenefitsforallcitizens.D)Equalnumbersoftreesineverycityblock.15.Whatistheauthor'sattitudetowardsintegratingnatureintocities?A)Skepticalanddismissive.B)Neutralandobservational.C)Supportiveandadvocating.D)Nostalgicandregretful.SectionCDirections:Inthissection,youwillreadapassagewithseveralattachedquestions.ForeachofthemtherearefourchoicesmarkedA),B),C)andD).Youshoulddecideonthebestchoice.PassageTwoQuestions16to20arebasedonthefollowingpassage.Theconceptofa"sharingeconomy"hasexplodedinpopularityoverthepastdecade,fueledbydigitalplatformsthatconnectindividualswithidleassetsorskillstothosewhoneedthem.CompanieslikeAirbnbandUberareclassicexamples,allowingpeopletosharetheirhomesorcarrides.Proponentsarguethatthismodelpromotesefficiencybyutilizingunderusedresources,providesflexibleincomeopportunities,andoftenoffersconsumersmorechoicesandlowerpricesthantraditionalbusinesses.However,thesharingeconomyfacessignificantcriticismandregulatorychallenges.Onemajorconcernistheerosionoflaborprotections.Manyworkersinthissectorareclassifiedasindependentcontractorsratherthanemployees,meaningtheyoftenlackbenefitslikehealthinsurance,paidleave,oraminimumwageguarantee.Thiscanleadtofinancialinstabilityandexploitation.Additionally,theinfluxofshort-termrentalsinresidentialareascandriveuphousingcostsanddisruptlocalcommunities,asseeninsometourist-heavycities.Thereisalsodebateaboutwhethertheseservicestrulyrepresent"sharing"oraresimplynewformsofcommercialtransaction.Criticscallitthe"gigeconomy"or"platformcapitalism,"highlightingitsprofit-drivennature.Thefutureofthiseconomicmodellikelydependsonfindingabalance.Regulationsneedtoevolvetoprotectworkersandcommunitieswithoutstiflinginnovation.Somecitiesareexperimentingwithrulesthatlimitshort-termrentaldaysorrequireplatformstosharedata.Thegoalistoharnesstheefficiencyandconvenienceofthesharingeconomywhilemitigatingitsnegativesocialimpacts.16.Whatistheprimarydriverbehindtheriseofthesharingeconomy?A)Governmentsubsidies.B)Digitalconnectingplatforms.C)Aglobalshortageofresources.D)Decliningtraditionalindustries.17.Accordingtothepassage,whatisabenefitofthesharingeconomyforconsumers?A)Guaranteedemployeebenefits.B)Morechoicesandpotentiallylowerprices.C)Strongercommunitybonds.D)Increasedjobsecurity.18.Whyistheclassificationofworkersas"independentcontractors"problematic?A)Itleadstohigherpricesforconsumers.B)Itmeanstheyoftenlacktraditionalemploymentbenefits.C)Itpreventsthemfromusingthedigitalplatforms.D)Itrequiresthemtosharetheirpersonalassets.19.Whatnegativeimpactcanshort-termrentalshaveonlocalcommunities?A)Theyincreasetheefficiencyofpublictransport.B)Theycandriveuphousingcostsandcausedisruption.C)Theyguaranteelowerpricesforlong-termresidents.D)Theypromoteculturalexchangeamongresidents.20.Whatdoesthepassagesuggestaboutthefutureofthesharingeconomy?A)Itwillinevitablybereplacedbytraditionalmodels.B)Itrequiresbalancedregulationtoaddressitschallenges.C)Ithasnosignificantnegativeimpactstoworryabout.D)Itsgrowthissolelydependentontechnologicaladvancement.PartIIITranslation(30minutes)Directions:Forthispart,youarerequiredtotranslateaparagraphfromChineseintoEnglish.Youshouldwriteyouranswer.中国书法(calligraphy)是一门独特的传统艺术，距今已有数千年的历史。它不仅仅是书写文字的一种方式，更被视为一种心灵修养和艺术表达的形式。书法家通过毛笔、墨、纸和砚台，运用不同的笔触和力度，创造出兼具美感与个性的作品。每一幅书法作品都反映了艺术家的情感、品格和当时的精神状态。如今，尽管数字技术日益普及，中国书法仍然深受人们喜爱，并被广泛教授和学习，成为连接过去与现在的重要文化纽带。PartIVWriting(ThispartisalreadypresentedasPartI.Itislistedagainhereforclarityintheanswerkeystructure.)---AnswerKeyPartIWriting(SampleEssay)Thepervasiveinfluenceofshortvideoplatformsonyoungpeopleisadouble-edgedsword.Ontheonehand,theseplatformsofferunparalleledaccesstoinformation,diverseperspectives,andcreativeexpression.Theycanbepowerfultoolsforlearningnewskills,understandingglobaltrends,andfosteringonlinecommunities.Manyyouthsevenbuildcareersthroughcontentcreation.Ontheotherhand,excessiveengagementposessignificantrisks.Theaddictive,algorithm-drivennatureofshortvideoscanleadtoprocrastination,reducedattentionspans,andfragmentedinformationintake.Moreover,constantexposuretoidealizedlifestylesmayfuelanxietyandunrealisticbodyimageexpectations.Therefore,whileembracingtheopportunities,itiscrucialforyounguserstocultivatedigitalliteracyandself-discipline,andforsocietytopromotehealthyonlinehabitstomitigatepotentialharms.PartIIReadingComprehensionSectionA1.D)replacing2.E)cultivate3.F)interaction4.L)adapt5.H)equip6.A)necessity7.M)enhance/I)acquire(Bothfitcontext;"enhance"isslightlybetterfor"improveexistingskills,"but"acquire"isalsoacceptablefor"gainnewskills."Standardanswer:M)enhance)8.G)reshape9.B)partnership10.J)crucialSectionBPassageOne11.C)Thebenefitsandequitabledistributionofurbangreenspaces.12.B)Improvedacademictestscores.(Thepassagementionsmotorcoordination,reducedADHDsymptoms,andcreativity,butnotdirectacademictestscores.)13.B)Thephenomenonwherecitiesarewarmerthannearbyrural