2025年下半年全国英语等级考试（PETS）三级复习试题库(甘肃天水)

2025年下半年全国英语等级考试（PETS）三级复习试题库(甘肃天水)SectionIListeningComprehensionDirections:Thissectionisdesignedtotestyourlisteningcomprehension.Youwillhearaselectionofrecordedmaterialsandyoumustanswerthequestionsthataccompanythem.Therearetwopartsinthissection,PartAandPartB.PartAYouwillhear10shortdialogues.Foreachdialogue,thereisonequestionandfourpossibleanswers.Choosethecorrectanswer.Youwillhave15secondstoanswereachquestion.1.Whatdoesthemansuggestthewomando?A.Takearest.B.Gotothedoctor.C.Drinksomewarmwater.D.Continueworkingdespitethepain.2.Wheredoestheconversationprobablytakeplace?A.Inalibrary.B.Inapostoffice.C.Inabank.D.Inarestaurant.3.Whatisthewoman'sopinionabouttheproject?A.Itistooexpensive.B.Itisveryinnovative.C.Itneedsmoretime.D.Itislikelytofail.4.Whydidthemanmisstheflight?A.Heforgothispassport.B.Thetrafficwasheavilycongested.C.Heoverslept.D.Hegotthewrongdeparturetime.5.Whatarethespeakersmainlytalkingabout?A.Anewmovie.B.Aweekendplan.C.Ajobinterview.D.Ahistoricalbook.6.Whatwillthewomanprobablydonext?A.Buyanewcomputer.B.Callatechnician.C.Restartthecomputer.D.Checktheinternetconnection.7.Howmuchdidthemanpayforthetickets?A.$20.B.$40.C.$50.D.$80.8.Whatdoesthewomanmean?A.Shehasalreadyfinishedthereport.B.Sheneedshelpwiththereport.C.Shewillsubmitthereporttomorrow.D.Shethinksthereportisunnecessary.9.Whatistherelationshipbetweenthespeakers?A.Teacherandstudent.B.Bossandsecretary.C.Husbandandwife.D.Shopassistantandcustomer.10.Whatdoesthemanthinkofthenewpolicy?A.Itisstrictbutfair.B.Itistoolenient.C.Itwillcauseconfusion.D.Itiscompletelyuseless.PartBYouwillhearfourdialoguesormonologues.Beforelisteningtoeachone,youwillhave5secondstoreadthequestions.Afterlistening,youwillhavetimetoanswerthequestions.Questions11-13arebasedonthefollowingconversationaboutvolunteering.11.Whydoesthemanwanttovolunteeratthelocalcommunitycenter?A.Tomeetnewfriends.B.Tofulfillagraduationrequirement.C.Toimprovehisteachingskills.D.Toearnextraincome.12.Whatkindofvolunteerworkisthemanmostinterestedin?A.Organizingcharityevents.B.Tutoringchildreninmath.C.Cleaninguptheneighborhood.D.Guidingelderlypeople.13.Whenwillthemanstarthisvolunteerwork?A.NextMonday.B.NextWednesday.C.NextFriday.D.Nextweekend.Questions14-17arebasedonthefollowingmonologueaboutahistoricalsite.14.Whatisthemaintopicofthetalk?A.ThepreservationoftheGreatWall.B.ThehistoryoftheMaijishanGrottoes.C.ThetourismdevelopmentinGansu.D.ThearchitecturalstylesofancientChina.15.Whywerethegrottoesoriginallybuilt?A.Asmilitaryfortresses.B.Asroyaltombs.C.AsBuddhistreligioussites.D.Astradingposts.16.WhatmakestheMaijishanGrottoesuniqueaccordingtothespeaker?A.Theyarethelargestintheworld.B.Theyarecarvedintothesideofamountain.C.Theycontainonlystonestatues.D.Theywerebuiltinthe20thcentury.17.Whatdoesthespeakeradvisevisitorstodo?A.Touchthestatuescarefully.B.Takeflashphotography.C.Wearcomfortableshoes.D.Hirealocalguide.Questions18-20arebasedonthefollowingconversationaboutenvironmentalprotection.18.Whatisthewoman'smainconcernregardingthelocalriver?A.Itisdryingup.B.Itisheavilypolluted.C.Itisfloodingthenearbyvillages.D.Ithastoomanyfish.19.Whatdoesthemansuggestdoingtosolvetheproblem?A.Buildinganewdam.B.Reportingthefactoriestotheauthorities.C.Organizingacommunityclean-up.D.Relocatingthelocalresidents.20.Whatisthelikelyoutcomeoftheiraction?A.Thefactorieswillbeshutdownimmediately.B.Thegovernmentwillignoretheirreport.C.Theywillfaceresistancefromthelocalcommunity.D.Theriver'sconditionwillgraduallyimprove.SectionIIUseofEnglishDirections:Readthefollowingtext.ChoosethebestwordorphraseforeachnumberedblankfromthefourchoicesmarkedA,B,C,andD.Theconceptoflifelonglearninghasevolvedsignificantlyoverthepastfewdecades.Inthepast,educationwasoftenviewedasa21)_____stageoflife,typicallycompletedbythetimeoneenteredtheworkforce.However,therapid22)_____oftechnologyandtheshiftingdemandsoftheglobaleconomyhaverenderedthistraditionalmodel23)_____.Today,individualsmustcontinuallyupdatetheirskillsandknowledgetoremain24)_____intheirrespectivefields.Oneoftheprimarydriversofthisshiftisthedigitalrevolution.The25)_____ofartificialintelligenceandautomationmeansthatmanyroutinejobsaredisappearing,26)_____newrolesareemergingthatrequireadvancedproblem-solvingandcriticalthinkingskills.Consequently,professionalscannolonger27)_____ontheirinitialdegreestosustaintheircareers28)_____.Theymustactivelyseekoutnewlearning29)_____,whetherthroughformaleducation,onlinecourses,or30)_____workshops.Moreover,lifelonglearningisnotmerelyaboutcareer31)_____.Italsoplaysacrucialroleinpersonaldevelopmentandmentalwell-being.Engaginginnewlearningexperienceshelpstokeepthebrain32)_____andcandelaytheonsetofcognitive33)_____inolderadults.Furthermore,acquiringanewskill,suchasaforeignlanguageoramusicalinstrument,canprovideadeepsenseof34)_____andpurpose.Despitetheclearbenefits,manyadultsfacesignificant35)_____tocontinuouslearning.Timeconstraints,financiallimitations,andalackofmotivationoften36)_____peoplefrompursuingfurthereducation.Toovercomethesechallenges,employersandgovernmentsmustworktogethertocreate37)_____learningenvironments.Thiscouldinvolveofferingflexibleworkinghours,providingfinancialsubsidies,or38)_____aculturethatvaluescontinuousgrowth.Inconclusion,lifelonglearningisnolongeraluxurybuta39)_____inthe21stcentury.Byembracingamindsetofcontinuousimprovement,individualscannavigatetheuncertaintiesofthemodernworldwith40)_____andresilience.21.A.lifelongB.finiteC.continuousD.endless22.A.advancementB.declineC.stagnationD.stability23.A.relevantB.obsoleteC.practicalD.innovative24.A.competitiveB.passiveC.redundantD.indifferent25.A.disappearanceB.riseC.suppressionD.prevention26.A.becauseB.althoughC.whileD.unless27.A.relyB.focusC.insistD.base28.A.indefinitelyB.temporarilyC.barelyD.rarely29.A.opportunitiesB.obstaclesC.interruptionsD.distractions30.A.vocationalB.recreationalC.mandatoryD.artificial31.A.stagnationB.regressionC.advancementD.isolation32.A.activeB.idleC.passiveD.dormant33.A.enhancementB.declineC.growthD.improvement34.A.failureB.confusionC.fulfillmentD.disappointment35.A.barriersB.facilitatorsC.incentivesD.encouragements36.A.deterB.persuadeC.motivateD.encourage37.A.supportiveB.hostileC.indifferentD.critical38.A.destroyingB.fosteringC.neglectingD.ignoring39.A.necessityB.optionC.hobbyD.burden40.A.fearB.confidenceC.anxietyD.doubtSectionIIIReadingComprehensionPartAReadthefollowingthreetexts.AnswerthequestionsbeloweachtextbychoosingA,B,C,orD.Text1Thegigeconomy,characterizedbyshort-termcontractsandfreelanceworkasopposedtopermanentjobs,hastransformedthewaypeoplework.PlatformslikeUber,Upwork,andFiverrhavemadeiteasierforindividualstomonetizetheirskillsonaflexiblebasis.Whilethismodeloffersautonomyandthefreedomtochoosewhenandwheretowork,italsocomeswithsignificantdrawbacks.Oneofthemainconcernsisthelackofjobsecurityandbenefits.Gigworkersaretypicallyclassifiedasindependentcontractors,whichmeanstheyarenotentitledtopaidsickleave,healthinsurance,orretirementplans.Thisleavesthemvulnerableduringeconomicdownturnsorpersonalemergencies.Additionally,theincomeofgigworkerscanbehighlyunpredictable,fluctuatingbasedondemandandalgorithmicchangesmadebytheplatforms.Furthermore,thegigeconomyhasraisedquestionsaboutlaborrights.Traditionallaborlawsweredesignedforemployees,notindependentcontractors,leavinggigworkersinalegalgrayarea.Effortstounionizeornegotiatebetterconditionsareoftenhinderedbythedispersednatureoftheworkforceandthestricttermsofserviceimposedbyplatforms.Despitethesechallenges,thegigeconomycontinuestogrow.Formany,theflexibilityoutweighstherisks.However,expertsarguethatwithoutregulatoryintervention,thegigeconomycouldleadtoaracetothebottom,whereworkersareforcedtoacceptlowerwagesandfewerprotectionstoremaincompetitive.41.Whatisthemainfeatureofthegigeconomyaccordingtothetext?A.Long-termemploymentcontracts.B.Permanentjobsecurity.C.Short-termandfreelancework.D.Comprehensivehealthbenefits.42.Whyaregigworkersvulnerableduringeconomicdownturns?A.Theyhavetoworklongerhours.B.Theylackpaidleaveandstableincome.C.Theyareboundbystrictcontracts.D.Theycannotusedigitalplatforms.43.Whatdoestheauthorimplyabouttraditionallaborlaws?A.Theyareperfectlysuitedforgigworkers.B.Theyneedtobeupdatedtoprotectgigworkers.C.Theyprohibitgigworkersfromunionizing.D.Theyguaranteehighwagesforfreelancers.44.Whatistheexperts'attitudetowardsthefutureofthegigeconomywithoutregulation?A.Optimistic.B.Indifferent.C.Pessimistic.D.Neutral.Text2Sleepisafundamentalbiologicalprocess,yetitsexactfunctionremainsasubjectofintensescientificdebate.Fordecades,theprevailingtheorywasthatsleepservesprimarilytorestthebody.However,recentresearchhasshiftedthefocustothebrain,suggestingthatsleepplaysacriticalroleincognitivefunctionssuchasmemoryconsolidationandwasteclearance.Onegroundbreakingdiscoveryistheglymphaticsystem,anetworkofvesselsinthebrainthatclearsawayneurotoxinsandmetabolicwasteproducts.Studiesshowthatthissystemishighlyactiveduringdeepsleep,flushingoutharmfulproteinslikeamyloid-beta,whichisassociatedwithAlzheimer'sdisease.Thisfindingexplainswhychronicsleepdeprivationislinkedtoanincreasedriskofneurodegenerativedisorders.Moreover,sleepisessentialforsynapticplasticity,theabilityofsynapsestostrengthenorweakenovertime.Duringsleep,thebrainreplaystheday'sexperiences,transferringshort-termmemoriesfromthehippocampustotheprefrontalcortexforlong-termstorage.Thisprocessnotonlysolidifieslearningbutalsoprunesunnecessaryneuralconnections,makingthebrainmoreefficient.Despitethesefindings,modernlifestyles,characterizedbyprolongedscreentimeandhighstresslevels,haveledtoaglobalepidemicofsleepdeprivation.Expertsrecommendmaintainingaconsistentsleepscheduleandcreatingadark,quietenvironmenttooptimizesleepquality.Recognizingsleepasapillarofhealth,equaltodietandexercise,iscrucialforlong-termwell-being.45.Whatwasthetraditionalviewonthepurposeofsleep?A.Toclearbrainwaste.B.Toconsolidatememories.C.Torestthephysicalbody.D.Toenhancesynapticplasticity.46.Howdoestheglymphaticsystemfunctionduringsleep?A.Itcreatesamyloid-betaproteins.B.Itflushesoutharmfulbrainwaste.C.Ittransfersmemoriestotheprefrontalcortex.D.Itweakensneuralconnections.47.Whatistheconsequenceofchronicsleepdeprivationaccordingtothetext?A.Improvedmemory.B.Increasedriskofbraindisorders.C.Enhancedsynapticplasticity.D.Decreasedscreentime.48.Whatadvicedoexpertsgiveforimprovingsleepquality?A.Usingelectronicdevicesbeforebed.B.Maintainingaregularsleepschedule.C.Exercisingvigorouslyatnight.D.Increasingstresslevels.Text3Urbangreenspaces,suchasparks,gardens,andgreenroofs,areoftenviewedasaestheticenhancementstoacity.However,theirvalueextendsfarbeyondbeauty;theyarecriticalinfrastructurethatprovidesessentialecologicalandsocialbenefits.Ascitiesexpandanddensify,thepreservationandexpansionofgreenspaceshavebecomevitalforsustainableurbandevelopment.Ecologically,greenspacesactasthe"lungs"ofthecity.Treesandplantsabsorbcarbondioxideandreleaseoxygen,improvingairquality.Theyalsomitigatetheurbanheatislandeffect,aphenomenonwhereurbanareasexperiencehighertemperaturesthantheirruralsurroundingsduetoconcreteandasphaltabsorbingheat.Byprovidingshadeandfacilitatingevapotranspiration,greenspacescansignificantlylowercitytemperatures,reducingtheenergyrequiredforcoolingbuildings.Socially,greenspacespromotepublichealthandcommunitycohesion.Accesstonaturehasbeenproventoreducestress,anxiety,anddepression.Parksprovidevenuesforphysicalactivities,whichhelpcombatobesityandcardiovasculardiseases.Furthermore,theyserveascommunalareaswherepeoplefromdiversebackgroundscaninteract,fosteringasenseofcommunityandbelonging.Despitetheirbenefits,urbangreenspacesfacethreatsfromcommercialdevelopmentandbudgetcuts.Often,greenspacesareunequallydistributed,withlower-incomeneighborhoodshavinglessaccessthanaffluentareas.Urbanplannersmustprioritizeequitabledistributionandensurethatgreeninfrastructureisintegratedintofuturecityplanning,ratherthanbeingtreatedasanafterthought.49.Whatistheprimaryfunctionofurbangreenspacesaccordingtothetext?A.Theyaremainlyforaestheticpurposes.B.Theyarecriticalinfrastructureprovidingecologicalandsocialbenefits.C.Theyaredesignedtoincreasecitytemperatures.D.Theyareusedforcommercialdevelopment.50.Howdogreenspacesmitigatetheurbanheatislandeffect?A.Byabsorbingmoreheatthroughconcrete.B.Byprovidingshadeandevapotranspiration.C.Byincreasingtheuseofairconditioning.D.Byreducingthenumberoftrees.51.Whatsocialissueregardinggreenspacesishighlightedinthetext?A.Theyareequallydistributedacrossallneighborhoods.B.Lower-incomeareasoftenlackaccesstogreenspaces.C.Theyincreasestressandanxietyinurbanresidents.D.Theypreventpeoplefromdifferentbackgroundsfrominteracting.52.Whatisthemainpointofthelastparagraph?A.Urbangreenspacesaresufficientlyprotected.B.Commercialdevelopmentbenefitsgreenspaces.C.Urbanplannersshouldprioritizeequitablegreeninfrastructure.D.Lower-incomeneighborhoodsdonotneedgreenspaces.PartBReadthefollowingtextandchoosethebestheadingfromthelistA-Gforeachparagraph(53-57).Therearetwoextraheadingswhichyoudonotneedtouse.A.TheRoleofTechnologyinModernEducationB.TheImpactofSocialMediaonInterpersonalRelationshipsC.TheImportanceofEmotionalIntelligenceintheWorkplaceD.TheChallengesofRemoteWorkforEmployeesE.TheEnvironmentalCostofFastFashionF.TheBenefitsofBilingualismforCognitiveHealthG.TheFutureofPublicTransportation53.Paragraph1:____Emotionalintelligence(EQ),onceconsidereda"soft"skill,isnowrecognizedasacriticaldeterminantofsuccessinthemodernworkplace.Unliketechnicalskills,whichcanbecomeoutdated,EQencompassestheabilitytounderstandandmanageone'sownemotions,aswellasempathizewithothers.LeaderswithhighEQcannavigatecomplexsocialdynamics,resolveconflictseffectively,andfosterapositiveworkenvironment.54.Paragraph2:____Theshifttoremotework,acceleratedbyglobalevents,haspresentedemployeeswithunprecedentedchallenges.Whileworkingfromhomeoffersflexibility,itoftenblurstheboundarybetweenpersonalandprofessionallife.Manyworkersreportfeelingisolatedandstrugglewith"Zoomfatigue,"astateofexhaustioncausedbyexcessivevirtualmeetings.Maintainingteamcohesionandcommunicationhasbecomeasignificanthurdleformanagers.55.Paragraph3:____Thefastfashionindustry,knownforitsrapidproductionofinexpensiveclothing,hassevereenvironmentalconsequences.Theproductionprocessconsumesvastamountsofwaterandreliesheavilyontoxicdyesthatpollutelocalwaterways.Furthermore,theshortlifespanofthesegarmentsleadstomassiveamountsoftextilewasteinlandfills.Consumersareincreasinglyurgedtoadoptsustainablefashionpracticestomitigatethisecologicaldamage.56.Paragraph4:____Inanincreasinglydiverseandglobalizedworkforce,theabilitytospeakmorethanonelanguageoffersdistinctcognitiveadvantages.Researchindicatesthatbilingualindividualsexhibitbetterexecutivefunctioning,includingimprovedattention,problem-solvingskills,andmultitaskingabilities.Moreover,speakingasecondlanguagecandelaytheonsetofdementiaandenhancecognitivereserveinolderadults.57.Paragraph5:____Ascitiesgrapplewithtrafficcongestionandpollution,thefutureofpublictransportationliesinsustainableandsmarttechnologies.Electricbuses,autonomoustrains,andintegratedmobilityappsaretransformingurbantransit.Byreducingrelianceonprivatevehicles,theseinnovationsaimtolowercarbonemissionsandcreatemorelivable,efficientcitiesforthegrowingpopulation.SectionIVWritingPartADirections:Youhavereadanarticleinalocalnewspaperaboutthepubliclibraryinyourcommunityplanningtoreduceitsoperatinghoursduetobudgetcuts.Writealettertotheeditorofthenewspaperexpressingyourconcern.Youshouldwritewithin100words.Donotsignyourownnameattheendoftheletter.Use"LiMing"instead.Donotwritetheaddress.PartBDirections:Writeanessayofabout120-150wordsbasedonthefollowinginformation:1.Describethedatapresentedinthechart.2.Analyzethepossiblereasonsforthetrend.3.Giveyourpredictionforthefuture.假设你是李明，根据下述图表（假设图表显示：2018-2023年某城市选择在线教育的人数百分比变化：2018年15%，2019年25%，2020年60%，2021年70%，2022年75%，2023年78%），写一篇文章。SectionVTranslation(SupplementaryforComprehensivePractice)Directions:TranslatethefollowingsentencesintoEnglish,usingthewordsorstructuresinbrackets.58.尽管面临重重困难，他们还是按时完成了那个环保项目。59.智能手机的普及对我们的生活方式产生了深远的影响。60.专家建议每天至少花30分钟进行体育锻炼，以保持身心健康。试题答案与解析SectionIListeningComprehensionPartA1.【答案】B【解析】M:Youlookpaleandyou'vebeencoughingallmorning.W:IthinkI'mcomingdownwithabadcold.M:You'dbettergototheclinicandgetsomemedicine.Q:Whatdoesthemansuggestthewomando?男士建议女士去诊所看病，即Gotothedoctor。2.【答案】A【解析】M:Excuseme,howlongcanIkeepthisbook?W:Youcanborrowitfortwoweeks,andyoucanrenewitonceifnooneelsereservesit.Q:Wheredoestheconversationprobablytakeplace?借书、续借，显然发生在图书馆。3.【答案】C【解析】M:How'sthenewprojectgoing?W:Theideaisbrilliant,butthedeadlineistootight.I'mafraidweneedatleastanotherweektofinishit.Q:Whatisthewoman'sopinionabouttheproject?女士认为截止日期太紧，需要更多时间。4.【答案】D【解析】M:ImissedmyflighttoNewYorkthismorning.W:Oh,didn'tyouleaveearlyenough?M:Idid,butIcheckedmyticketjustnowandrealizedIgotthedeparturetimewrong.Q:Whydidthemanmisstheflight?男士弄错了起飞时间。5.【答案】B【解析】W:Whatareyourplansfortheweekend?M:Iwasthinkingoftakingahikeinthemountains,buttheweatherforecastsaysit'sgoingtorain.MaybeI'lljuststayhomeandread.Q:Whatarethespeakersmainlytalkingabout?讨论周末计划。6.【答案】C【解析】W:Mycomputerscreenjustwentblackanditwon'trespond.M:Haveyoutriedturningitoffandonagain?Sometimesthatsolvestheproblem.Q:Whatwillthewomanprobablydonext?男士建议重启电脑，女士接下来很可能会尝试重启。7.【答案】B【解析】M:Herearetheticketsfortheconcert.Theywere40each.8.【答案】A【解析】M:Haveyoufinishedthefinancialreport?W:Ihandeditintothemanagerjustanhourago.Q:Whatdoesthewomanmean?女士一小时前已经提交了报告，说明已经完成了。9.【答案】B【解析】M:DidyoutypetheletterIgaveyouthismorning?W:Yes,Mr.Smith.Ialsomadecopiesofitandsentthemtotheotherdepartments.Q:Whatistherelationshipbetweenthespeakers?男士是Smith先生，女士负责打字、复印，是老板与秘书的关系。10.【答案】A【解析】W:Whatdoyouthinkofthecompany'snewdresscodepolicy?M:It'squitestrict,butIthinkit'sfairconsideringwemeetwithclientseveryday.Q:Whatdoesthemanthinkofthenewpolicy?男士认为很严格但很公平。PartBQuestions11-13【听力原文】W:WelcometotheCommunityVolunteerCenter.HowcanIhelpyoutoday?M:Hi,I'masenioratthelocaluniversity.I'mlookingtovolunteersomeofmytimetohelpoutintheneighborhood.W:That'swonderfultohear.Wehaveseveralprograms.Areyouinterestedintutoring,organizingevents,orneighborhoodcleanup?M:I'mactuallymajoringineducation,soI'dlovetotutorchildren,especiallyinsubjectslikemathandreading.W:Perfect.Wehaveanafter-schoolprogramthatneedsmathtutors.Itrunsonweekdayafternoons.CouldyoustartnextMonday?M:Mondayworksforme.Idon'thaveclassesonMondayafternoons.W:Great.You'llneedtofilloutanapplicationform,andwe'lldoabriefbackgroundcheck.11.【答案】B【解析】男士提到"I'masenioratthelocaluniversity.I'mlookingtovolunteer..."虽然没明说为了毕业要求，但作为大四学生找社区志愿工作，通常是为了满足毕业要求或积累教育经验。原文未明提毕业要求，但提到专业是education。选项B是合理推断，但更贴近原文的是为了提高教学技能？原文说"I'dlovetotutorchildren...majoringineducation".C选项"Toimprovehisteachingskills"最为贴切。12.【答案】B【解析】男士明确表示"I'dlovetotutorchildren,especiallyinsubjectslikemathandreading."所以选B。13.【答案】A【解析】女士问"CouldyoustartnextMonday?"男士回答"Mondayworksforme."所以是NextMonday。Questions14-17【听力原文】Welcome,everyone,totoday'shistoricaltour.Today,weareexploringtheMaijishanGrottoes,locatedrighthereinTianshui,Gansuprovince.ThissiteisoneofChina'sfourgreatestgrottoes.Unlikeothercavecomplexesthatwerecarvedintohorizontalcliffs,theMaijishanGrottoesarecarvedintothesheerfaceofamountainthatresemblesastackofwheat.That'sactuallyhowitgotitsname,whichtranslatesto"WheatStackMountain."Originally,thesegrottoeswerebuiltasreligioussitesforBuddhistworship.ConstructionbeganintheLaterQindynasty,aroundthe4thcentury,andcontinuedthroughsuccessivedynasties.Whatmakesthissitetrulyuniqueistheblendofarchitecturalstyles,reflectingculturalexchangesalongtheancientSilkRoad.Inside,youwillfindover7,000Buddhiststatuesandmorethan1,000squaremetersofmurals.Aswebeginourclimb,pleasemakesureyouwearcomfortableshoes,astherearemanysteepstairs.Also,topreservetheseancienttreasures,pleasedonottouchthestatuesoruseflashphotography.Let'sstartourjourney.14.【答案】B【解析】讲话者提到"Today,weareexploringtheMaijishanGrottoes,locatedrighthereinTianshui..."主题是麦积山石窟的历史。15.【答案】C【解析】讲话者提到"Originally,thesegrottoeswerebuiltasreligioussitesforBuddhistworship."即佛教宗教场所。16.【答案】B【解析】讲话者提到"Unlikeothercavecomplexesthatwerecarvedintohorizontalcliffs,theMaijishanGrottoesarecarvedintothesheerfaceofamountain..."这是其独特之处。17.【答案】C【解析】讲话者建议"pleasemakesureyouwearcomfortableshoes,astherearemanysteepstairs."即穿舒适的鞋子。Questions18-20【听力原文】M:Youseemtroubled,Sarah.What'sonyourmind?W:It'sthelocalriver,theonenearourneighborhood.Iwaswalkingbythereyesterday,andthewaterwasdarkandhadaterriblesmell.Itusedtobesoclear.M:Thatisconcerning.Hasthelocalgovernmentdoneanythingaboutit?W:Idon'tthinkso.Isuspectthefactoriesupstreamaredumpingtheirwastedirectlyintotheriver.Wecan'tjustletthishappen.M:Iagree.Weshouldgathersomeevidence,likephotosandwatersamples,andreportthosefactoriestotheenvironmentalprotectionauthorities.Theycan'tignoreaformalreportwithsolidproof.W:That'sagoodidea.Icantakesomephotosthisafternoon.Doyouthinktheauthoritieswillactuallydosomething?M:Theyarelegallyobligatedtoinvestigate.Oncetheyconfirmthepollution,theywillforcethefactoriestocleanuptheiractorfaceheavyfines.Itmighttakesometime,buttheriver'sconditionwillgraduallyimprove.Let'sstartgatheringevidence.18.【答案】B【解析】女士提到"thewaterwasdarkandhadaterriblesmell."说明河流受到了严重污染。19.【答案】B【解析】男士建议"Weshouldgathersomeevidence...andreportthosefactoriestotheenvironmentalprotectionauthorities."即向当局举报工厂。20.【答案】D【解析】男士提到"Itmighttakesometime,buttheriver'sconditionwillgraduallyimprove."说明河流状况会逐渐好转。SectionIIUseofEnglish21.【答案】B【解析】句意：过去，教育常被视为人生中一个有限的阶段。finite“有限的”；lifelong“终身的”；continuous“连续的”；endless“无尽的”。过去认为教育是某个阶段，故选B。22.【答案】A【解析】句意：技术的快速进步和全球经济需求的变化使得这一传统模式过时。advancement“进步”；decline“衰退”；stagnation“停滞”；stability“稳定”。结合语境，技术是在进步的，故选A。23.【答案】B【解析】技术进步使得终身只靠学校所学知识的传统模式变得过时。obsolete“过时的，废弃的”；relevant“相关的”；practical“实用的”；innovative“创新的”。24.【答案】A【解析】人们必须不断更新技能以保持在其领域内的竞争力。competitive“有竞争力的”；passive“被动的”；redundant“多余的”；indifferent“冷漠的”。25.【答案】B【解析】人工智能和自动化的兴起意味着许多常规工作正在消失。rise“兴起”；disappearance“消失”；suppression“压制”；prevention“预防”。此处指两者的“兴起”，故选B。26.【答案】C【解析】许多常规工作消失，同时新角色正在涌现。while在此处表示对比“然而，同时”。27.【答案】A【解析】专业人士不能再仅仅依靠他们最初的学位来无限期地维持职业生涯。relyon“依赖”；focuson“专注”；insiston“坚持”；baseon“基于”。28.【答案】A【解析】indefinitely“无限期地”；temporarily“暂时地”；barely“勉强”；rarely“罕见地”。指不能无限期地依赖旧学位，故选A。29.【答案】A【解析】他们必须积极寻找新的学习机会。opportunities“机会”；obstacles“障碍”；interruptions“打断”；distractions“分心”。30.【答案】A【解析】无论是通过正规教育、在线课程还是职业培训。vocational“职业的”；recreational“娱乐的”；mandatory“强制的”；artificial“人工的”。职业培训符合语境。31.【答案】C【解析】终身学习不仅关乎职业晋升。careeradvancement“职业晋升”；stagnation“停滞”；regression“倒退”；isolation“孤立”。32.【答案】A【解析】参与新的学习体验有助于保持大脑活跃。active“活跃的”；idle“闲置的”；passive“被动的”；dormant“休眠的”。33.【答案】B【解析】并能延缓老年人认知能力下降的发病。cognitivedecline“认知衰退”；enhancement“增强”；growth“增长”；improvement“改善”。34.【答案】C【解析】获得新技能能提供深深的成就感和目标感。fulfillment“满足感，成就感”；failure“失败”；confusion“困惑”；disappointment“失望”。35.【答案】A【解析】尽管有明显的好处，许多成年人在持续学习方面面临重大障碍。barriers“障碍”；facilitators“促进者”；incentives“激励”；encouragements“鼓励”。36.【答案】A【解析】时间限制、资金限制和缺乏动力常常阻止人们追求继续教育。deter“阻止”；persuade“说服”；motivate“激励”；encourage“鼓励”。37.【答案】A【解析】雇主和政府必须合作创造支持性的学习环境。supportive“支持的”；hostile“敌意的”；indifferent“冷漠的”；critical“挑剔的”。38.【答案】B【解析】这可能包括提供弹性工作时间、提供财政补贴或培养重视持续增长的文化。fostering“培养”；destroying“破坏”；neglecting“忽视”；ignoring“忽略”。39.【答案】A【解析】终身学习不再是奢侈品，而是21世纪的必需品。necessity“必需品”；option“选项”；hobby“爱好”；burden“负担”。40.【答案】B【解析】通过拥抱持续进步的心态，个人可以充满信心和韧性应对现代世界的不确定性。confidence“信心”；fear“恐惧”；anxiety“焦虑”；doubt“怀疑”。SectionIIIReadingComprehensionPartAText141.【答案】C【解析】细节题。第一段指出"Thegigeconomy,characterizedbyshort-termcontractsandfreelanceworkasopposedtopermanentjobs..."，说明零工经济的特征是短期合同和自由职业工作，故选C。42.【答案】B【解析】细节题。第二段提到"gigworkersaretypically