2025年大学英语四级全套模拟试题与答案

2025年大学英语四级全套模拟试题与答案听力理解（共25题，每题2分，总计50分）第一部分：短篇新闻（共8题，每题2分）1.新闻1题目：ArecentstudybytheUniversityofOxfordrevealsthatremoteworkhasimprovedwork-lifebalancefor70%ofemployees.Theresearch,involvingover5,000participants,foundthatflexibleschedulesledtoreducedstressandincreasedjobsatisfaction.However,30%reportedfeelingisolatedanddisconnectedfromtheteam.Thestudysuggeststhatcompaniesshouldimplementhybridmodelstoaddresstheseissues.问题：Whatisthemainfindingofthestudy?选项：A.Remoteworkreducesstressandimprovesjobsatisfaction.B.Remoteworkleadstobetterwork-lifebalanceformostemployees.C.Remoteworkismoreeffectivethantraditionalofficework.D.Remoteworkhasnosignificantimpactonemployeewell-being.答案：B2.新闻2题目：TheWorldHealthOrganization(WHO)hasissuedawarningabouttheriseofantibiotic-resistantbacteria.Anewreportindicatesthatimproperantibioticusehasledtotheemergenceofsuperbugsthataredifficulttotreat.TheWHOurgescountriestostrengthensurveillanceandpromoteresponsibleantibioticusetomitigatethecrisis.问题：WhatdoestheWHOrecommendtocombatantibioticresistance?选项：A.Increasetheproductionofnewantibiotics.B.Restrictantibioticusetohospitalsonly.C.Promoteresponsibleantibioticuseandsurveillance.D.Encouragethedevelopmentofnaturalremedies.答案：C3.新闻3题目：AmajorearthquakestruckthecoastalcityofQingdaoyesterday,causingsignificantdamagetobuildingsandinfrastructure.Authoritiesreportednoimmediatecasualtiesbutadvisedresidentstostayindoorsduetopotentialaftershocks.Emergencyservicesareworkingtoprovideaidandassesstheextentofthedamage.问题：WhatisthecurrentsituationinQingdaoaftertheearthquake?选项：A.Manypeoplewereinjured,andrescueoperationsareongoing.B.Therewerenocasualties,butsomebuildingsweredamaged.C.Thecityiscompletelydestroyed,andmanypeoplearemissing.D.Theearthquakewasminor,andnoactionisneeded.答案：B4.新闻4题目：TheInternationalSpaceStation(ISS)hassuccessfullycompleteditslatestscientificexperiment,focusingontheeffectsofmicrogravityonplantgrowth.Theexperiment,conductedoverthreemonths,aimstoimprovespaceagricultureforfuturemissions.Scientistsfoundthatplantsgrowninmicrogravityhadalteredgrowthpatternsbutwerestillviable.问题：WhatwasthepurposeoftheexperimentontheISS?选项：A.Tostudytheeffectsofmicrogravityonhumanhealth.B.Toimprovespaceagricultureforfuturemissions.C.Totestthedurabilityofplantsinspace.D.Toexplorethepossibilityofgrowinganimalsinspace.答案：B5.新闻5题目：AnewstudypublishedinthejournalNaturesuggeststhatclimatechangeisacceleratingtheextinctionofplantspecies.Theresearch,basedon50yearsofdata,foundthattherateofplantextinctionhasdoubledsince2000.Thestudycallsforurgentactiontoprotectbiodiversityandmitigateclimatechange.问题：Whatdoesthestudyindicateaboutplantextinction?选项：A.Plantextinctionisslowingdownduetoconservationefforts.B.Therateofplantextinctionhasdoubledsince2000.C.Climatechangehasnosignificantimpactonplantspecies.D.Mostplantspeciesarenotatriskofextinction.答案：B6.新闻6题目：TheU.S.DepartmentofTransportationhasannouncednewsafetyregulationsforautonomousvehicles(AVs).TheregulationsaimtoensurethatAVsareequippedwithadvancedsafetyfeaturesandundergorigoroustestingbeforebeingdeployedonpublicroads.ThedepartmentexpectsthesemeasurestoimproveroadsafetyandacceleratetheadoptionofAVs.问题：WhatarethenewsafetyregulationsforAVs?选项：A.AVsmustbebannedinurbanareas.B.AVsmustundergorigoroustestingandhaveadvancedsafetyfeatures.C.AVsarenotallowedtooperatewithoutahumandriver.D.AVsmustbesmallerandslowertoreducetheriskofaccidents.答案：B7.新闻7题目：AgroundbreakingstudybyHarvardMedicalSchoolhasidentifiedanewgenelinkedtoAlzheimer'sdisease.Thediscoverycouldleadtothedevelopmentofmoreeffectivetreatmentsforthecondition.Theresearchersfoundthatthegene,calledAD-7,significantlyincreasestheriskofdevelopingAlzheimer'sinolderadults.问题：Whatisthesignificanceofthestudy?选项：A.ItconfirmsthatgeneticsplayaroleinAlzheimer'sdisease.B.ItsuggeststhatlifestylechangescanpreventAlzheimer's.C.ItidentifiesanewgenelinkedtoAlzheimer's,whichcouldleadtobettertreatments.D.ItshowsthatAlzheimer'sisprimarilycausedbyenvironmentalfactors.答案：C8.新闻8题目：TheUnitedNationshaslaunchedaglobalinitiativetocombatplasticpollution.Theinitiativeaimstoreduceplasticwasteby50%by2030throughrecyclingprograms,alternativematerials,andpublicawarenesscampaigns.TheU.N.estimatesthatplasticpollutioncoststheglobaleconomybillionsofdollarsannually.问题：WhatisthegoaloftheU.N.'sglobalinitiative?选项：A.Tocompletelyeliminateplasticproductionby2030.B.Toreduceplasticwasteby50%by2030.C.Topromotetheuseofbiodegradableplastics.D.Toincreasetheproductionofplastictomeetdemand.答案：B第二部分：长对话（共8题，每题2分）9.对话1话题：StudentAasksStudentBforadviceonchoosingamajor.StudentBsuggestsconsideringcareerprospectsandpersonalinterests.问题：Whatisthemaintopicoftheconversation?选项：A.Choosingacareerpath.B.Selectingamajorincollege.C.Applyingforgraduateschool.D.Findingapart-timejob.答案：B10.对话2话题：Acustomercomplainstoarestaurantmanageraboutabaddiningexperience.Themanageroffersacomplimentarydesserttoapologize.问题：Whatistheproblemintheconversation?选项：A.Thecustomerislateforthereservation.B.Therestaurantisoverbooked.C.Thecustomerhadabaddiningexperience.D.Therestaurantlostthecustomer'sorder.答案：C11.对话3话题：Twocolleaguesdiscusstheirplansforaweekendtrip.Theydecidetovisitanearbynationalpark.问题：Whatarethespeakersplanningtodo?选项：A.Gotoaconcert.B.Visitanationalpark.C.Attendaconference.D.Watchafootballgame.答案：B12.对话4话题：Astudentasksaprofessorforhelpwitharesearchpaper.Theprofessorsuggestsusingacademicdatabasesforsources.问题：Whatisthestudentseekinghelpwith?选项：A.Astudyabroadprogram.B.Aresearchpaper.C.Ajobrecommendation.D.Athesistopic.答案：B13.对话5话题：Twofriendsdiscusstheirfavoritemovies.Theybothagreethatthelatestsciencefictionfilmisthebest.问题：Whatarethespeakersdiscussing?选项：A.Theirfavoritebooks.B.Anewrestaurant.C.Movies.D.Traveldestinations.答案：C14.对话6话题：Acustomerasksasalespersonforadviceonbuyingalaptop.Thesalespersonrecommendsamodelwithahighbatterylife.问题：Whatisthecustomerinterestedinbuying?选项：A.Asmartphone.B.Alaptop.C.Atablet.D.Adesktopcomputer.答案：B15.对话7话题：Twocolleaguesdiscusstheirworkschedules.Theydecidetoswapshiftstoaccommodateafamilyevent.问题：Whatarethespeakersdiscussing?选项：A.Afamilyevent.B.Workschedules.C.Avacationplan.D.Anewproject.答案：B16.对话8话题：Astudentasksalibraryassistantforhelpfindingabook.Theassistantsuggestsusingtheonlinecatalog.问题：Whatisthestudentlookingfor?选项：A.Alibraryassistant.B.Abook.C.Aresearchpaper.D.Astudyroom.答案：B第三部分：听力篇章（共9题，每题2分）17.篇章1主题：Alectureontheimportanceofsleepforstudents.Thespeakerdiscusseshowlackofsleepaffectsmemory,concentration,andoverallhealth.问题：Whatisthemaintopicofthelecture?选项：A.Thebenefitsofexerciseforstudents.B.Theimportanceofsleepforstudents.C.Theeffectsofstressonacademicperformance.D.Theroleofnutritioninstudenthealth.答案：B18.篇章2主题：Areportontheincreasingpopularityofonlinelearning.Thespeakerdiscussestheadvantagesandchallengesofonlineeducation.问题：Whatisthemaintopicofthereport?选项：A.Thehistoryofonlineeducation.B.Theincreasingpopularityofonlinelearning.C.Thefutureoftraditionaleducation.D.Thedisadvantagesofonlinelearning.答案：B19.篇章3主题：Adiscussionontheimpactofsocialmediaonteenagers.Thespeakerarguesthatsocialmediacanhavebothpositiveandnegativeeffectsonmentalhealth.问题：Whatisthemainargumentofthespeaker?选项：A.Socialmediaisharmfultoteenagers.B.Socialmediahasnosignificantimpactonteenagers.C.Socialmediacanhavebothpositiveandnegativeeffectsonteenagers.D.Teenagersshouldavoidsocialmediaentirely.答案：C20.篇章4主题：Apresentationonrenewableenergysources.Thespeakerdiscussesthebenefitsofsolarandwindenergycomparedtofossilfuels.问题：Whatisthemaintopicofthepresentation?选项：A.Thehistoryoffossilfuels.B.Thebenefitsofrenewableenergysources.C.Thedisadvantagesofsolarenergy.D.Thefutureofwindenergy.答案：B21.篇章5主题：Areportontheeffectsofglobalwarmingonpolaricecaps.Thespeakerdiscussestheconsequencesofmeltingiceandrisingsealevels.问题：Whatisthemaintopicofthereport?选项：A.Thecausesofglobalwarming.B.Theeffectsofglobalwarmingonpolaricecaps.C.Thesolutionstoglobalwarming.D.Thehistoryofclimatechange.答案：B22.篇章6主题：Alectureontheimportanceofculturalexchange.Thespeakerdiscusseshowculturalexchangecanpromoteunderstandingandcooperationbetweendifferentsocieties.问题：Whatisthemaintopicofthelecture?选项：A.Thebenefitsofculturalexchange.B.Thechallengesoftravelingabroad.C.Thehistoryofculturalexchange.D.Theroleoflanguageinculturalexchange.答案：A23.篇章7主题：Adiscussionontheimpactoftechnologyoncommunication.Thespeakerarguesthattechnologyhasmadecommunicationmoreefficientbutalsomoreimpersonal.问题：Whatisthemainargumentofthespeaker?选项：A.Technologyhasnoimpactoncommunication.B.Technologyhasmadecommunicationmoreimpersonal.C.Technologyhasmadecommunicationmoreefficient.D.Technologyhasreducedtheneedforface-to-faceinteraction.答案：B24.篇章8主题：Areportonthebenefitsofabalanceddietforhealth.Thespeakerdiscusseshowabalanceddietcanpreventdiseasesandimproveoverallwell-being.问题：Whatisthemaintopicofthereport?选项：A.Theimportanceofexerciseforhealth.B.Thebenefitsofabalanceddietforhealth.C.Thedisadvantagesoffastfood.D.Theroleofvitaminsinadiet.答案：B25.篇章9主题：Adiscussionontheroleofpublictransportationinreducingtrafficcongestion.Thespeakersuggeststhatinvestinginpublictransportationcanalleviatetrafficproblems.问题：Whatisthemaintopicofthediscussion?选项：A.Thebenefitsofpublictransportation.B.Thecausesoftrafficcongestion.C.Thehistoryofroadconstruction.D.Thedisadvantagesofdrivingincities.答案：A阅读理解（共25题，每题2分，总计50分）第一部分：选词填空（共10题，每题1分）Passage:Therapidadvancementofartificialintelligence(AI)hastransformedvariousindustries,fromhealthcaretofinance.AIsystemscannowperformtasksthatwereoncethoughttorequirehumanintelligence,suchasdiagnosingdiseasesandmakingfinancialpredictions.However,theriseofAIhasalsoraisedconcernsaboutjobdisplacementandethicalissues.1.Despitethebenefits,somepeopleworryaboutthepotentialnegativeimpactsofAI.2.AIhasrevolutionizedhowbusinessesoperateinthemodernworld.3.TheintegrationofAIintohealthcarehasimprovedpatientoutcomes.4.EthicalconsiderationsarebecomingincreasinglyimportantinAIdevelopment.5.AIsystemsarecapableoflearningandadaptingtonewsituations.6.ManyindustriesareexploringwaystoleverageAIforefficiencygains.7.JobdisplacementisoneofthemainconcernsassociatedwithAI.8.AIcananalyzelargedatasetstoidentifypatternsandtrends.9.ThefutureofAIdependsonaddressingitsethicalandsocialimplications.10.AItechnologycontinuestoevolveatarapidpace.Words:1.advancements2.capabilities3.efficiency4.ethical5.displacement6.revolutionized7.integration8.predictions9.leverage10.rapidly第二部分：长篇阅读（共10题，每题2分）Passage:Theincreasinguseofsocialmediahashadaprofoundimpactonsociety.Ononehand,socialmediahasmadeiteasierforpeopletoconnectwithothers,shareinformation,andstayupdatedoncurrentevents.Ontheotherhand,ithasalsoledtoissuessuchascyberbullying,privacyconcerns,andthespreadofmisinformation.1.Whatarethebenefitsofsocialmedia?2.Howhassocialmediaaffectedcommunication?3.Whataresomeofthenegativeimpactsofsocialmedia?4.Whyisprivacyaconcernonsocialmedia?5.Howcansocialmediabeusedtospreadinformation?6.Whatistheroleofsocialmediainmodernsociety?7.Howdoessocialmediacomparetotraditionalformsofcommunication?8.Whataresomewaystomitigatethenegativeeffectsofsocialmedia?9.Howhassocialmediachangedthewaypeopleinteract?10.Whataretheethicalimplicationsofsocialmedia?AnswerChoices:A.Ithasmadecommunicationmoreefficientbutalsomoreimpersonal.B.Itallowspeopletoshareinformationandstayconnected.C.Ithasledtoissuessuchascyberbullyingandmisinformation.D.Itprovidesaplatformforexpressingopinionsandsharingexperiences.E.Itraisesconcernsaboutdataprivacyandsecurity.F.Ithasrevolutionizedhowpeopleinteractwitheachother.G.Itenablesreal-timeupdatesoncurrentevents.H.Ithasbothpositiveandnegativeimpactsonsociety.I.Ithasmadeiteasierforpeopletoconnectwithothersglobally.J.Ithaschangedthewaypeoplecommunicateandshareinformation.第三部分：仔细阅读（共5题，每题2分）Passage:Theriseofe-commercehastransformedtheretailindustry.Onlineshoppinghasbecomeincreasinglypopular,forcingtraditionalbrick-and-mortarstorestoadapttothechangingmarket.Theconvenienceofonlineshopping,withitswideselectionofproductsandtheabilitytomakepurchasesfromanywhere,hasbeenamajordriverofthisshift.However,traditionalstoresstillofferuniqueadvantages,suchastheabilitytotryproductsbeforebuyingandthepersonaltouchofin-storecustomerservice.1.Whathasbeentheimpactofe-commerceontraditionalretail?2.Whyhasonlineshoppingbecomesopopular?3.Whataresomeadvantagesoftraditionalbrick-and-mortarstores?4.Howhastheretailindustryadaptedtotheriseofe-commerce?5.Whatdoesthefutureofretaillooklike?AnswerChoices:A.Traditionalstoreshavestruggledtocompetewithonlineretailers.B.Onlineshoppingoffersconvenienceandawideselectionofproducts.C.Theretailindustryhasseenasignificantshifttowardsonlinesales.D.Traditionalstoresprovideamorepersonalizedshoppingexperience.E.Thefutureofretailwillbeamixofonlineandin-storeshopping.写作（共1题，总计15分）Prompt:Manystudentsfacethechallengeofbalancingacademicworkwithpart-timejobs.Writeanessayofatleast150wordsdiscussingtheadvantagesanddisadvantagesofworkingpart-timewhilestudying.答案听力理解1.B2.C3.B4.B5.B6.B7.C8.B9.B10.C11.B12.B13.C14.B15.B16.B17.B18.B19.C20.B21.B22.A23.B24.B25.A阅读理解选词填空:1.advancements2.capabilities3.efficiency4.ethical5.displacement6.revolutionized7.integration8.predictions9.leverage10.rapidly长篇阅读:1.B2.J3.C4.E5.G6.H7.F8.A9.I10.D仔细阅读:1.C2.B3.D4.C5.E写作SampleEssay:Workingpart-timewhilestudyingcanbeadouble-edgedsword.Ononehand,itoffersseveraladvantages.First,part-timejobscanprovidestudentswithfinancialindependence,allowingthemtocovertheirlivingexpenseswithoutrelyingontheirfamilies.Second,workingcanhelpstudentsdevelopvaluableskillssuchastimemanagement,communication,andteamwork.Theseskillsarebeneficia