2026年全国英语等级考试（PETS）五级综合能力测试题及答案二

2026年全国英语等级考试（PETS）五级综合能力测试题及答案二第一部分：听力理解PartADirections:ForQuestions1-5,youwillhearanannouncementabouttheuniversitylibrary'snewregulations.Whileyoulisten,filloutthetablewiththeinformationyouhaveheard.Someoftheinformationhasbeengiventoyouinthetable.Writeonly1wordineachnumberedbox.Youwillheartherecordingtwice.Younowhave25secondstoreadthetablebelow.AnnouncementDetailsLocation:TheUniversity(1)LibraryNewOpeningHours:Mon-Fri:8:00am-10:00pmSat-Sun:9:00am-9:00pmFineforoverduebooks:$(2)perdayClosedforpublicholiday:(3)MondayContactemail:lib.(4)@Passwordforonlinedatabase:student(5)[TranscriptforReference]Goodmorning,students.ThisisanannouncementregardingthenewregulationsfortheCentralUniversityLibrary.EffectivefromnextMonday,thelibrarywillextenditsoperatinghours.FromMondaytoFriday,thelibrarywillbeopenfrom8:00amto10:00pm.Onweekends,namelySaturdayandSunday,thehourswillbefrom9:00amto9:00pm.Pleasenotethatthefineforoverduebookshasincreased;itisnow$0.50perday.ThelibrarywillbeclosedontheupcomingLaborDayMonday.Foranyinquiries,pleasecontactusat@.Finally,thepasswordtoaccesstheonlineacademicjournalsfromoff-campushaschanged;itisnow"student2026".Thankyou.PartBDirections:ForQuestions6-10,youwillhearaconversationbetweenastudentandaprofessoraboutathesisproposal.Answerthequestionswhileyoulisten.Usenotmorethan3wordsforeachanswer.Youwillheartherecordingtwice.Younowhave25secondstoreadthequestions.6.Whatisthestudent'sproposedthesistopic?7.Whydidtheprofessorsuggestchangingthefocus?8.Whatspecificmethodologydoestheprofessorrecommend?9.Whenmustthestudentsubmittherevisedproposal?10.Wherecanthestudentfindtheguidelineforthemethodology?[TranscriptforReference]Professor:Comein,Sarah.Youwantedtodiscussyourthesisproposal?Sarah:Yes,ProfessorMiller.I’mplanningtowriteabout"TheHistoryofCoffeeConsumptioninEurope."Professor:It'saninterestingtopic,Sarah,butit'sabittoobroadforamaster'sthesis.Manystudentshavecoveredgeneralhistory.Isuggestnarrowingitdowntoaspecificregionortimeperiod.Sarah:Isee.Perhapsfocuson18th-centuryLondon?Professor:Thatwouldbebetter.Also,simplydescribinghistoryisn'tenough.Irecommendusingaquantitativemethodology,analyzingimportdatafromportrecords.Sarah:Quantitativeanalysis?Thatsoundschallenging.WheredoIstart?Professor:Youcanfindthespecificguidelinesforquantitativeanalysisinthedepartment'sresearchhandbook,Chapter4.Sarah:Okay.WhendoIneedtogettherevisedproposalbacktoyou?Professor:Let'ssetthedeadlinefornextFriday.Thatgivesyouaweektorefinethescope.Sarah:Thankyou,Professor.I'llgetstarted.PartCDirections:Youwillhearthreedialoguesormonologues.Beforelisteningtoeachone,readthequestionsrelatedtoit.Whilelistening,answereachquestionbychoosingA,B,C,orD.Afterlistening,youwillhavetimetocheckyouranswers.Youwillheareachpieceonceonly.Questions11-13arebasedonthefollowinglectureonEnvironmentalScience.Younowhave15secondstoreadQuestions11-13.11.Whatisthemaintopicofthelecture?A.Thecausesofglobalwarming.B.Theimpactofurbanizationonlocalclimate.C.ThehistoryoftheIndustrialRevolution.D.Newenergysourcesforcities.12.Accordingtothespeaker,whatisthe"UrbanHeatIsland"effect?A.Anislandthatisalwayshotduetovolcanoes.B.Aphenomenonwherecitiesaresignificantlywarmerthansurroundingruralareas.C.Apolicytoheathomesinurbanareas.D.Atypeofrenewableenergyusedincities.13.Whatsolutiondoesthespeakersuggesttomitigatethiseffect?A.Usingmoreairconditioning.B.Buildingtallerskyscrapers.C.Increasinggreenspacesandreflectivesurfaces.D.Relocatingindustriestoruralareas.Questions14-16arebasedonthefollowingconversationaboutArtHistory.Younowhave15secondstoreadQuestions14-16.14.Whatarethespeakersmainlydiscussing?A.ThelifeofLeonardodaVinci.B.ThedifferencebetweenRenaissanceandBaroqueart.C.Therestorationofanoldpainting.D.Thepriceofmodernart.15.HowdoesthewomandescribeBaroqueart?A.Simpleandcalm.B.Highlyemotionalanddramatic.C.Abstractandconfusing.D.Focusedmainlyonlandscapes.16.WhatdoesthemanimplyaboutRenaissanceart?A.ItissuperiortoBaroqueart.B.Itlackedreligiousthemes.C.Itfocusedmoreonbalanceandsymmetry.D.ItwascreatedbeforetheClassicalperiod.Questions17-20arebasedonthefollowingnewsreportonTechnology.Younowhave20secondstoreadQuestions17-20.17.Whatisthemajorbreakthroughannouncedbythetechcompany?A.Anewsmartphonemodel.B.Afullyautonomousvehicle.C.Aquantumcomputerchip.D.Avirtualrealityheadset.18.Whatmakesthisnewtechnologysignificant?A.Itischeapertoproduce.B.Itcansolveproblemsinsecondsthatwouldtakesupercomputersthousandsofyears.C.Ituseslesselectricity.D.Itissmallenoughtofitinapocket.19.Whenistheproductexpectedtobecommerciallyavailable?A.Nextmonth.B.Nextyear.C.Withinfiveyears.D.Itisalreadyavailable.20.Whatisthepotentialconcernmentionedbythecritic?A.Itwillcausejoblosses.B.Itcouldbreakcurrentencryptionmethods.C.Itistoodifficulttoprogram.D.Itconsumestoomuchenergy.第二部分：英语知识运用Directions:Readthefollowingtext.ChoosethebestwordforeachnumberedblankandmarkA,B,C,orDonANSWERSHEET1.Theconceptof"emotionalintelligence"(EQ)hasshiftedtheparadigmofpsychology,movingthefocusfromcognitiveabilities(IQ)asthesoledeterminantofsuccesstoamore(21)_____view.WhileIQremainsastrongpredictorofacademicandprofessional(22)_____,itdoesnotexistinavacuum.IndividualswithhighIQsbutlowEQoftenstruggletonavigatesocialcomplexities,(23)_____toleadershiprolesorteamcohesion.Emotionalintelligenceisgenerally(24)_____intofourmainbranches.Thefirstisself-awareness,theabilitytorecognizeone'sownemotionsandtheir(25)_____.Withoutthis,oneisashipwithoutarudder,(26)_____tothewhimsofemotionaltides.Thesecondisself-management,whichinvolvescontrollingimpulsivefeelingsandbehaviors.Thisdoesnotmean(27)_____emotions,butratherchannelingthemappropriately.Thethirdbranchissocialawareness,orempathy.Thisisthecapacitytounderstandtheemotionalmakeupofotherpeople.Aleaderwithhighempathycan(28)_____theatmosphereinaroomandadjusttheircommunicationstyle(29)_____.Finally,relationshipmanagementinvolvestheabilitytoinfluence,(30)_____,andconnectwithothers.ResearchsuggeststhatEQcanbe(31)_____overtime,unlikeIQwhichisrelativelystableafterearlyadulthood.Throughtrainingandmindfulness,individualscanlearnto(32)_____theiremotionaltriggers.Thisiscrucialinhigh-stressenvironmentswherethe(33)_____toreactdefensivelycanbehigh.Inthecorporateworld,companiesareincreasinglyvaluingEQ.Technicalskillsmightgetacandidatehired,butitisemotionalintelligencethatoften(34)_____amanagerintoadirector.Itfostersapositiveworkculture,reducesconflict,andincreases(35)_____.Ultimately,abalanceofIQandEQisthe(36)_____formulaforpersonalandprofessionalfulfillment.WhileIQopensthedoor,EQoftendetermineshowfaronecanwalkthroughit.Aswemovefurtherintoanageofartificialintelligence,wheremachineshandledata(37)_____thanhumans,thedistinctlyhumanabilitytoempathizeandconnectbecomesevenmore(38)_____.Therefore,educationalsystemsshouldnot(39)_____theimportanceofdevelopingemotionalskillsalongsideacademiccurriculum.Theholisticdevelopmentofastudentdependson(40)_____themindandtheheart.21.A.narrowB.holisticC.biasedD.simplistic22.A.failureB.regressionC.performanceD.stagnation23.A.contributingB.adaptingC.objectingD.hindering24.A.brokenB.dividedC.classifiedD.categorized25.A.impactB.sourceC.originD.nature26.A.subjectB.resistantC.contraryD.immune27.A.expressingB.feelingC.suppressingD.ignoring28.A.createB.readC.ignoreD.spoil29.A.randomlyB.accordinglyC.violentlyD.rigidly30.A.alienateB.separateC.isolateD.inspire31.A.reducedB.inheritedC.developedD.lost32.A.identifyB.hideC.forgetD.create33.A.tendencyB.refusalC.immunityD.indifference34.A.degradesB.promotesC.firesD.transforms35.A.turnoverB.errorC.productivityD.boredom36.A.worstB.weakestC.idealD.temporary37.A.worseB.slowerC.betterD.similar38.A.obsoleteB.valuableC.dangerousD.trivial39.A.underestimateB.overestimateC.calculateD.ignore40.A.separatingB.ignoringC.nurturingD.confusing第三部分：阅读理解PartADirections:Readthefollowingfourtexts.AnswerthequestionsbeloweachtextbychoosingA,B,C,orD.MarkyouranswersonANSWERSHEET1.Text1The"ArrowImpossibilityTheorem,"formulatedbyeconomistKennethArrowin1951,standsasoneofthemostseminaldiscoveriesinsocialchoicetheory.Thetheoremaddressestheinherentdifficultiesinaggregatingindividualpreferencesintoacoherentandfaircollectivedecision.Inademocraticsociety,weoftenassumethatifwetallyvotescorrectly,the"willofthepeople"emerges.Arrowmathematicallyprovedthatundercertainseeminglyreasonableconditions,nosuchperfectvotingsystemcanexist.Arrowspecifiedasetoffairnesscriteriathatanyrationalvotingsystemshouldsatisfy.Theseincludenon-dictatorship(nosinglevotershoulddictatetheoutcome),universality(thesystemshouldprovideacompleterankingforallpossiblepreferences),transitivity(ifoptionAispreferredtoB,andBtoC,thenAshouldbepreferredtoC),andindependenceofirrelevantalternatives(therankingbetweenAandBshouldnotdependonwhetherCisintherace).Thetheoremdemonstratesmathematicallythatitisimpossibletodesignavotingsystemthatsatisfiesalltheseconditionssimultaneouslywhentherearethreeormoreoptions.Theimplicationsofthistheoremextendbeyondtheoreticaleconomicsintotherealmofpoliticalscienceandalgorithmdesign.Itforcesustoacknowledgethateveryvotingmethod—fromsimplemajorityruletoranked-choicevoting—hasfundamentalflaws.Forinstance,majorityrulecanviolatetransitivity(theCondorcetparadox),whileranked-choicesystemscanviolatetheindependenceofirrelevantalternatives.InthecontextofArtificialIntelligence,whenaggregatinghumanpreferencestotrainAImodels(aprocessknownasReinforcementLearningfromHumanFeedback,orRLHF),thistheoremsuggeststhatthereisnomathematicallyperfectwaytodefine"humanintent"withoutmakingtrade-offs.Therefore,thepursuitofaperfectdemocraticprocessoraperfectlyalignedAIislogicallyfutile.Instead,thefocusshiftstochoosingthespecificsetoftrade-offsthatalignwithourethicalandpracticalpriorities.Arrow'sworkdoesnottelluswhichvotingsystemisbest,butitprovidesarigorousframeworkforunderstandingthelimitationsofourcollectivedecision-makingtools.41.WhatisthemainideaofArrow’sImpossibilityTheorem?A.Democracyistheworstformofgovernment.B.Itisimpossibletocreateaperfectvotingsystemthatsatisfiesallspecificfairnesscriteria.C.Ranked-choicevotingissuperiortomajorityrule.D.Mathematicalmodelscannotbeappliedtohumanbehavior.42.Accordingtothetext,whichofthefollowingisNOToneofArrow'scriteria?A.Non-dictatorship.B.Transitivity.C.Universality.D.BinaryChoiceLimitation.43.The"Condorcetparadox"ismentionedinthetexttoillustratethat:A.Majorityrulealwaysleadstoadictator.B.Ranked-choiceistheonlyviablesystem.C.Majorityrulecanresultinintransitivecollectivepreferences.D.Irrelevantalternativesneveraffecttheoutcome.44.HowdoesthetextrelateArrow’stheoremtoArtificialIntelligence?A.AIusesvotingtoelectitsleaders.B.ItimpliesthataggregatinghumanpreferencesforAItraininginvolvesunavoidabletrade-offs.C.AIhasalreadysolvedtheparadoxthroughdeeplearning.D.KennethArrowpredictedtheinventionofAI.45.Whatconclusiondoestheauthordrawregardingdecision-makingsystems?A.Wemustabandondemocracyinfavorofdictatorship.B.Weshouldstoptryingtoimprovevotingalgorithms.C.Wemustacceptlimitationsandchoosetrade-offsthatfitourvalues.D.Mathematicalproofshavenoplaceinpoliticalscience.Text2Intheliterarycriticismoftheearly20thcentury,the"IntentionalFallacy"becameacentraltenetfortheNewCritics,suchasW.K.WimsattandMonroeBeardsley.Theyarguedthatanauthor'sintendedmeaningorbiographicalcontextisirrelevanttotheevaluationofaliterarywork.Thetext,theyclaimed,existsasanautonomousobject.Onceapoemleavesthepoet'sdesk,itbelongstothepublicandtolanguageitself.Thereader'sinteractionwiththetextiswhatgeneratesmeaning,nottheghostoftheauthor'sintention.Thisstancechallengedpreviousmethodsofcriticismthatoftenreliedheavilyonhistoricalcontextortheauthor'sletterstointerpretambiguouspassages.Ifapoetwrotealinethatwasinterpretedbyreadersasexpressinggrief,buttheauthorclaimeditwasmerelyadescriptionofalandscape,theNewCriticssidedwiththetextandthereader'sinterpretationoftheinternalstructure.Theyfocusedon"closereading"—ameticulousanalysisofmetaphors,irony,andtensionwithintheworkitself.However,inthelate20thcentury,post-structuralistthinkersbegantodismantleeventhe"autonomy"ofthetext.Theyarguedthatlanguageitselfisunstable,andthatthe"authorfunction"isaconstructusedbyinstitutionstolimitthefreeplayofmeaning.Yet,eveninthisdeconstruction,thespotlightrarelyreturnedtotheauthorasapsychologicalentity.Instead,theauthorbecameatexttobereadalongsidethebook.Inthedigitalage,theauthorhasreturnedinanewform.SocialmediaandplatformslikeSubstackallowauthorstocommentdirectlyontheirworkinreal-time,blurringthelinebetweentheprivateintentandthepublicartifact.Readerscaninteractwithauthors,asking"Whatdidyoumean?"andreceivinganinstantreply.Thisre-centerstheauthor'sauthority,potentiallydisruptingtheNewCriticalidealoftheautonomoustext.Itraisesthequestion:Iftheauthorcancontinuouslyredefinetheworkonline,doesthetexteverachieveafinal,stableform?46.The"IntentionalFallacy"proposesthat:A.Authorsalwayslieabouttheirintentions.B.Theauthor’sintentionisthemostimportantfactorininterpretation.C.Theauthor’sintentionisirrelevanttothetext'smeaning.D.Readersshouldneverattempttointerpretliterature.47.HowdidtheNewCriticsproposeanalyzingliterature?A.Bystudyingtheauthor'sbiography.B.Byinterviewingtheauthor.C.Byusing"closereading"ofthetext'sinternalstructure.D.Bycomparingthetexttohistoricalevents.48.Accordingtopost-structuralists,whyistheconceptofthe"author"problematic?A.Authorsareusuallypoorwriters.B.Languageisunstable,andtheauthorisaconstructthatlimitsmeaning.C.Authorsintentionallyconfusereaders.D.Therearenogoodauthorsleftinthemodernera.49.Howhasthedigitalagechangedliterarycriticism?A.Ithaseliminatedtheneedforcritics.B.Ithasrestoredsomeauthoritytotheauthorthroughdirectinteraction.C.IthasproventhattheNewCriticswerecompletelywrong.D.Ithasmadebooksobsolete.50.Whatistheunderlyingquestionposedbytheauthorinthefinalparagraph?A.Willphysicallibrariessurvive?B.Istheconceptofastabletextcompatiblewithcontinuousonlinecommentary?C.Shouldauthorsbebannedfromsocialmedia?D.Howcanwemakemoneyfromwriting?Text3Thehistoryofmaritimenavigationisfundamentallyahistoryoftimekeeping.Beforetheinventionofaccurateportableclocks,orchronometers,determininglongitudeatseawasaninsurmountableproblem.LatitudecouldbecalculatedbymeasuringtheangleofthesunatnoonorthepositionoftheNorthStaratnight.Thesecelestialbodiesmovepredictably,providingaclearreferencepoint.However,longitude—themeasurementeastorwest—requirescomparingthelocaltimeatseatoareferencetimeataknownlocation,usuallyGreenwich,England.TheEarthrotates360degreesin24hours,meaning15degreesoflongitudecorrespondstoaone-hourtimedifference.Anavigatorcoulddeterminelocaltimeeasilyviathesun.IftheyalsoknewtheprecisetimeinGreenwich,theycouldcalculatethedifferenceandthustheirlongitude.Forexample,iflocalnoonoccurredtwohourslaterthannooninGreenwich,theshipwas30degreeswestofGreenwich.Thechallenge,therefore,wascreatingaclockthatcouldwithstandtheviolentpitchingandrollingofaship,extremetemperaturechanges,andhumiditywithoutlosingaccuracy.Pendulumclockswereuselessonships;themotiondisruptedtheswingofthependulum.Inthe18thcentury,theBritishgovernmentofferedthe"LongitudePrize"(worthmillionsintoday'scurrency)toanyonewhocouldsolvethisproblem.JohnHarrison,acarpenterandclockmaker,spentdecadessolvingthisengineeringpuzzle.Heinventedaseriesofmarinechronometersusingspringmechanismsratherthanpendulums.HisH4watch,testedin1761,lostonlyfivesecondsafteravoyageof81daystoJamaica.Thislevelofprecisionrevolutionizednavigation.ItnotonlymadeseatravelsaferbyreducingshipwrecksbutalsoexpandedtheBritishEmpire'snavaldominancebyallowingforprecisemappingandstrategicfleetmovements.Today,wetakeprecisetimeforgranted.GPSsatellitescontainatomicclocksthatareaccuratetowithinonesecondevery100millionyears.Yet,theprincipleremainsthesame:navigationisthemeasurementoftime.Weareall,likethesailorsofthepast,merelycalculatingourpositionintheuniversebywatchingtheclock.51.Whywasdetermininglongitudedifficultbeforethe18thcentury?A.Sailorsdidnotknowhowtomeasurelatitude.B.Itrequiredareliableclocktocomparelocaltimewithareferencetime.C.Thestarswerenotvisibleinthesouthernhemisphere.D.SailorsdidnotknowwhereGreenwichwas.52.Basedonthetext,ifaship'slocalnoonis4hoursbehindGreenwichtime,whatisitslongitude?A.15degreesWest.B.30degreesEast.C.60degreesWest.D.90degreesEast.53.Whatwasthemainobstacletousingclocksonearlyships?A.Theyweretooheavy.B.Theyweretooexpensivetobuy.C.Shipmotionandenvironmentalconditionsaffectedtheiraccuracy.D.Sailorsdidnotknowhowtoreadthem.54.HowdidJohnHarrisonsolvetheproblem?A.Heusedapendulumthatwasshorterthanusual.B.Heinventedaspring-basedmechanismimmunetoshipmotion.C.Heusedsandglassesinsteadofgears.D.Hetrainedsailorstocalculatetimewithoutclocks.55.Whatistheauthor'spurposeinmentioningmodernGPS?A.Toshowthatoldnavigationmethodsareuseless.B.Todemonstratethatthefundamentalprincipleoftime-basednavigationhasnotchanged.C.Toexplainhowsatelliteswork.D.TocriticizetheBritishgovernmentfornotfundingHarrisonenough.Text4Thephenomenonof"gigeconomy"work,characterizedbyshort-termcontractsandfreelanceworkasopposedtopermanentjobs,hasbeenacceleratedbyplatform-basedappslikeUber,Airbnb,andFiverr.Proponentsarguethatthegigeconomyoffersflexibility,autonomy,andlowbarrierstoentryforworkers.Itallowspeopletomonetizeunderutilizedassets(likeaspareroomoracar)andworkwhentheywant.Forconsumers,itoftenprovideslowercostsandfasterservice.However,criticspointtotheprecariousnatureofthistypeofemployment.Gigworkersaretypicallyclassifiedasindependentcontractorsratherthanemployees.Thisdistinctioniscrucialbecauseitmeanscompaniesarenotrequiredtoprovidebenefitssuchashealthinsurance,paidsickleave,orunemploymentcompensation.Furthermore,algorithmicmanagementcancreateasenseofsurveillanceandpressure,asdriversordeliveryworkersareconstantlymonitoredandratedbycustomersandsoftware.Theeconomicimplicationsarecomplex.Onamacrolevel,thegigeconomycanincreaselabormarketparticipationbydrawinginpeoplewhomightotherwisebeunemployed,suchasstudentsorretirees.Italsocreatesa"liquid"workforcethatcanscaleupordownrapidlyinresponsetodemand,whichisbeneficialforbusinesses.Conversely,itmaydepresswagesfortraditionalsectorsanderodelaborprotectionsthatwerefoughtforoveracentury.Legalsystemsaroundtheworldarecurrentlygrapplingwithhowtoclassifytheseworkers.Somejurisdictionshavepassedlawsreclassifyinggigworkersasemployees,entitledtofullbenefits.Platformcompaniesarguethatthiswoulddestroythebusinessmodel,leadingtohigherpricesforconsumersandfeweropportunitiesforworkers,astheplatformswouldbeforcedtolimitthenumberofactiveworkerstocontrolcosts.Ultimately,thegigeconomyrepresentsashiftinthesocialcontractbetweenemployerandemployee.Theoldmodelofloyaltyexchangedforsecurityisbeingreplacedbyamodeloftransactionalefficiency.Whetherthisshiftleadstoamoreliberatedormoreexploitedworkforcedependslargelyontheregulatoryframeworksthatareestablishedinthecomingdecade.56.Whatisthedefiningcharacteristicofthe"gigeconomy"mentionedinthetext?A.High-payingexecutivepositions.B.Long-termgovernmentcontracts.C.Short-termcontractsandfreelancework.D.Unionizedlaborforces.57.Accordingtothetext,whydocompaniespreferclassifyingworkersasindependentcontractors?A.Toprovidethemwithbetterhealthinsurance.B.Toavoidpayingbenefitsandunemploymentcompensation.C.Togivethemmoreautonomy.D.Tocomplywithinternationallaws.58.Whatisanegativeimpactofalgorithmicmanagementdescribedinthetext?A.Itistoodifficulttouse.B.Itpreventsworkersfromfindingjobs.C.Itcreatesafeelingofsurveillanceandpressure.D.Itincreasesthecostofservices.59.Howmightreclassifyinggigworkersasemployeesaffecttheplatforms,accordingtothecompanies?A.Itwillimproveworkersatisfaction.B.Itwillleadtohigherpricesandfewerjobopportunities.C.Itwillincreaseprofitssignificantly.D.Itwillhavenoeffectonthebusinessmodel.60.Whatistheauthor'soverallstanceonthefutureofthegigeconomy?A.Itwilleventuallyreplacealltraditionaljobs.B.Itispurelypositiveandshouldbeunregulated.C.Itispurelynegativeandshouldbebanned.D.Itsimpactdependsonfutureregulationsandlegalframeworks.PartBDirections:ReadthefollowingtextcarefullyandthentranslatetheunderlinedsegmentsintoChinese.WriteyourtranslationonANSWERSHEET2.(61)Therapidadvancementofartificialintelligencehassparkedaglobaldebateontheethicalimplicationsofautonomoussystems.WhileAIpromisestorevolutionizeindustriesfromhealthcaretotransportation,italsoposessignificantrisks.Oneoftheprimaryconcernsisthe"blackbox"problem,wheretheinternaldecision-makingprocessofanalgorithmisopaque.(62)Ifanautonomousvehiclecausesanaccident,determiningliabilitybecomesanightmarebecausethelogicbehindthecar'sdecisionmaybeincomprehensibleeventoitsdesigners.Furthermore,thereistheissueofalgorithmicbias.AIsystemslearnfromhistoricaldata,andifthatdatacontainsprejudices,theAIwillreplicateandpotentiallyamplifythem.(63)Wehavealreadyseeninstanceswherefacialrecognitionsoftwarefailstoidentifypeopleofcoloraccurately,orwherehiringalgorithmsdiscriminateagainstwomen.Thisisnotmerelyatechnicalglitchbutareflectionofsocietalinequalitiesembeddedinthedata.(64)Thechallengeforpolicymakersistocreateregulationsthatfosterinnovationwhileprotectingcivilrights.Over-regulationcouldstiflethedevelopmentofbeneficialtechnologies,whereasunder-regulationcouldleadtoadystopianfuturewhereprivacyisnonexistentanddiscriminationisautomated.(65)Therefore,acollaborativeapproachinvolvingtechnologists,ethicists,andlawmakersisessentialtonavigatetheunchartedwatersoftheAIera.第四部分：写作PartADirections:Youaretheprojectmanagerforasoftwaredevelopmentteam.Yourteamhasmissedthedeadlineforthe"Alpha"releaseofthenewproductduetounforeseentechnicalbugs.WriteareporttotheDirectoroftheDepartment.Inyourreport,youshould:1.Explainthereasonforthedelay.2.Describethecurrentstatusoftheproject.3.Proposearevisedscheduleandsolutionstopreventfuturedelays.Youshouldwriteabout100words.Donotsignyourownnameattheendoftheletter.Use"LiMing"instead.PartBDirections:Writeanessayof160-200wordsbasedonthefollowingdrawing.Inyouressay,youshould:1.Describethedrawingbriefly.2.Interpretitsintendedmeaning.3.Giveyourcomments.[DescriptionofDrawing:Thepicturedepictsayoungmansittingatacomputer,surroundedbymultiplescreensshowingsocialmediafeeds,news,andgames.Helooksexhaustedanddistracted,holdinghisheadinhishands.Behindhim,throughawindow,thesunissettingonabeautifulparkwherepeopleareplayingandtalking.Thecaptionreads:"ConnectedbutDisconnected."]第五部分：答案及详细解析第一部分：听力理解PartA1.Central[解析]录音中明确提到"CentralUniversityLibrary"。2.0.50[解析]录音中提到"itisnow$0.50perday"。3.Labor[解析]录音中提到"closedontheupcomingLaborDayMonday"。4.info[解析]录音中提到"@"。5.2026[解析]录音中提到"itisnow'student2026'"。PartB6.HistoryofCoffeeConsumptioninEurope[解析]学生直接提出了这个题目："I’mplanningtowriteabout'TheHistoryofCoffeeConsumptioninEurope.'"。7.Itwastoobroad.[解析]教授说"it'sabittoobroadforamaster'sthesis"。8.Quantitativeanalysis[解析]教授建议使用"quantitativemethodology"，并在后文提到了"Quantitativeanalysis"。9.NextFriday[解析]教授设定了截止日期："Let'ssetthedeadlinefornextFriday."。10.Thedepartment'sresearchhandbook[解析]教授说："Youcanfindthespecificguidelines...inthedepartment'sresearchhandbook."PartC11.B[解析]教授讨论了城市化对当地气候的影响，特别是"UrbanHeatIsland"效应。12.B[解析]录音中定义"UrbanHeatIsland"为"citiesaresignificantlywarmerthansurroundingruralareas"。13.C[解析]建议的解决方案是"Increasinggreenspacesandreflectivesurfaces"。14.B[解析]对话对比了文艺复兴和巴洛克艺术，讨论了它们的区别。15.B[解析]女士描述巴洛克艺术为"Highlyemotionalanddramatic"。1