2025年下半年全国英语等级考试（PETS）三级复习试题库(嘉峪关)

2025年下半年全国英语等级考试（PETS）三级复习试题库(嘉峪关)第一节听力理解在本节中，你将听到10段简短对话。每段对话后有一个问题，从题中所给的A、B、C三个选项中选出最佳选项。听完每段对话后，你有10秒钟的时间来回答有关小题和阅读下一小题。每段对话仅读一遍。1.Whatdoesthemansuggestthewomando?A.Takeawalkinthepark.B.Visitthelocalmuseum.C.GototheJiayuguanFort.2.Howwillthespeakersgettothetrainstation?A.Bybus.B.Bytaxi.C.Bysubway.3.Whatistheweatherlikenow?A.Sunny.B.Windy.C.Rainy.4.Whatdoesthewomanthinkofthelocalcuisine?A.It'stoospicy.B.It'sdelicious.C.It'squiteexpensive.5.Whydidthemanmissthemeeting?A.Heforgotthetime.B.Hiscarbrokedown.C.Hewasstuckintraffic.6.Whatarethespeakersmainlytalkingabout?A.Ajobinterview.B.Atravelplan.C.Auniversitydegree.7.Wheredoestheconversationprobablytakeplace?A.Inarestaurant.B.Inalibrary.C.Inapostoffice.8.Whatistherelationshipbetweenthespeakers?A.Teacherandstudent.B.Bossandsecretary.C.Husbandandwife.9.Howmuchwillthemanpayforthetickets?A.50yuan.B.100yuan.C.150yuan.10.Whatdoesthewomanmean?A.Sheneedsmoretimetofinishthereport.B.Shehasalreadyfinishedthereport.C.Shedoesn'tknowhowtowritethereport.第二节听力理解在本节中，你将听到3段长对话或独白。每段对话或独白后有几个问题，从题中所给的A、B、C三个选项中选出最佳选项。听每段对话或独白前，你有5秒钟的时间阅读各个小题；听完后，各小题将给出5秒钟的作答时间。每段对话或独白读两遍。听下面一段长对话，回答第11至13题。11.Whatisthewoman'smajor?A.ComputerScience.B.BusinessAdministration.C.EnvironmentalScience.12.Whydoesthemanrecommendthecompany?A.Itoffersahighsalary.B.Ithasagreatworkingenvironment.C.Itprovidesexcellenttrainingprograms.13.Whatwillthewomandonext?A.Submitherresumeonline.B.CalltheHRdepartment.C.Prepareforaninterview.听下面一段独白，回答第14至16题。14.Whatisthemaintopicofthetalk?A.ThehistoryoftheGreatWall.B.ThesignificanceoftheSilkRoad.C.ThegeologicalfeaturesofGansu.15.Accordingtothespeaker,whywasJiayuguanFortbuilt?A.Topromoteinternationaltrade.B.Todefendagainstnortherninvasions.C.Toprovideshelterformerchants.16.Whatcanvisitorsseeinsidetheforttoday?A.Ancientweaponsandartifacts.B.Traditionaldanceperformances.C.Modernartexhibitions.听下面一段长对话，回答第17至20题。17.Whatistheman'sproblem?A.Hehasasevereheadache.B.Hefeelsexhaustedanddizzy.C.Hehasastomachacheaftereating.18.Howlonghasthemanbeenfeelingthisway?A.Foroneday.B.Forthreedays.C.Foraweek.19.Whatdoesthedoctoradvisethemantodo?A.Takesomemedicineandrest.B.Gotothehospitalimmediately.C.Stopeatingspicyfoodcompletely.20.Whenwillthemanseethedoctoragain?A.NextMonday.B.NextWednesday.C.NextFriday.第三节英语知识运用（完形填空）阅读下面短文，从短文后所给各题的四个选项（A、B、C和D）中，选出可以填入空白处的最佳选项。ThehistoricalsignificanceofJiayuguancannotbeoverstated.AsthewesternterminusoftheMingGreatWall,itservedasa21checkpointformerchants,diplomats,andsoldierstravelingalongtheancientSilkRoad.Thelandscapesurroundingthefortisincredibly22,characterizedbyvastdeserts,ruggedmountains,andendlessskies.Forcenturies,Jiayuguanwasconsideredtheedgeofthecivilizedworld.Thosewho23thegateswereleavingbehindeverythingfamiliarandsteppingintothe24.Theconstructionofthefortitselfwasa25ofengineering.Builtwithrammedearthandbricks,thewallshave26theharshdesertclimateforoversixhundredyears.The27ofthestructureisatestamenttotheskilloftheancientcraftsmen.Today,Jiayuguanhastransformedintoamoderncity,yetit28itshistoricalcharm.Thelocalgovernmenthasmadegreateffortsto29theruinswhilesimultaneouslydevelopingthetourismindustry.Visitorsfromallovertheworldcometo30themajesticfortressandexperiencetherichculturalheritageoftheregion.The31oftheancientSilkRoadstillechoesinthewindthatsweepsthroughthevalley.However,therapid32oftourismalsopresentschallenges.Thelocalecosystemis33,andstepsmustbetakentoensurethatthenaturalenvironmentisnot34bytheinfluxofvisitors.Sustainabletourismpracticesarebeing35tobalanceeconomicgrowthwithenvironmental36.Furthermore,Jiayuguanisnotjustaboutthepast;itisalsoahubfor37energy.Theregion'sabundantsunlightandwindhaveledtotheestablishmentofmassivesolarandwindfarms,38acleanenergyfutureforthecity.This39ofancienthistoryandmoderninnovationmakesJiayuguanaunique40ofChina'sdynamicevolution.21.A.temporaryB.crucialC.secretD.abandoned22.A.boringB.flatC.diverseD.barren23.A.builtB.openedC.closedD.passed24.A.knownB.unknownC.comfortableD.luxurious25.A.masterpieceB.failureC.mistakeD.mystery26.A.sufferedB.worsenedC.survivedD.avoided27.A.fragilityB.durabilityC.simplicityD.transparency28.A.losesB.forgetsC.retainsD.destroys29.A.restoreB.damageC.ignoreD.hide30.A.avoidB.witnessC.purchaseD.demolish31.A.silenceB.spiritC.noiseD.technology32.A.declineB.growthC.stagnationD.reduction33.A.thrivingB.disappearingC.fragileD.stable34.A.improvedB.protectedC.destroyedD.benefited35.A.rejectedB.implementedC.ignoredD.postponed36.A.degradationB.protectionC.pollutionD.exploitation37.A.nuclearB.fossilC.renewableD.chemical38.A.preventingB.delayingC.promisingD.threatening39.A.separationB.combinationC.rejectionD.replacement40.A.symbolB.obstacleC.criticD.victim第四节阅读理解阅读下列短文，从每题所给的四个选项（A、B、C和D）中，选出最佳选项。第一篇Theconceptofremoteworkhasevolvedfromarareperktoafundamentalaspectofthemodernprofessionallandscape.Drivenbyadvancementsindigitalcommunicationtoolsandacceleratedbyglobalevents,telecommutinghasreshapedhowbusinessesoperateandhowemployeesperceivetheirwork-lifebalance.Oneofthemostsignificantadvantagesofremoteworkistheeliminationofthedailycommute.Formanyurbanworkers,commutingisasourceofimmensestress,consuminghoursthatcouldbespentonproductiveorpersonalactivities.Byworkingfromhome,employeesreclaimthistime,leadingtoincreasedjobsatisfactionandbettermentalhealth.Furthermore,companiesbenefitfromreducedoverheadcosts,astheneedforlargephysicalofficespacesdiminishes.However,thetransitiontoadecentralizedworkforceisnotwithoutitschallenges.Oneoftheprimaryconcernsistheblurringofboundariesbetweenprofessionalandpersonallife.Withoutthephysicalseparationofanoffice,manyemployeesfinditdifficultto"switchoff"attheendoftheday,leadingtopotentialburnout.Additionally,spontaneouscollaborationandteambonding,whichnaturallyoccurinasharedphysicalspace,requiredeliberateeffortinavirtualenvironment.Toaddresstheseissues,organizationsareadoptinghybridmodels,combiningtheflexibilityofremoteworkwiththecollaborativebenefitsofin-personmeetings.Thisapproachseekstoharnessthebestofbothworlds,allowingemployeestoenjoyautonomywhilemaintainingaconnectiontotheorganizationalculture.Thesuccessofthesemodelsdependsheavilyontrust,clearcommunication,andtheestablishmentofwell-definedboundaries.41.Accordingtothepassage,whatisamajorbenefitofremoteworkforemployees?A.Highersalaries.B.Betterpromotionopportunities.C.Eliminationofthedailycommute.D.Morespontaneouscollaboration.42.Whatdoestheword"burnout"inthethirdparagraphmostlikelyreferto?A.Aphysicalinjurycausedbyoverworking.B.Astateofemotionalandphysicalexhaustion.C.Theactofburningofficedocuments.D.Asuddenincreaseincompanyprofits.43.Whyisteambondingharderinavirtualenvironment?A.Employeesareindifferenttimezones.B.Therearenospontaneousphysicalinteractions.C.Theinternetconnectionisoftenunstable.D.Companiesdonotallowonlinechatting.44.Whatisthemainideaofthefourthparagraph?A.Hybridmodelsaretheperfectsolutionwithnoflaws.B.Organizationsarestrugglingtofindaworkingmodel.C.Combiningremoteandin-personworkrequireseffortbutiseffective.D.Employeespreferworkingintheofficefull-time.45.Whichofthefollowingbestdescribestheauthor'stoneinthepassage?A.Objectiveandanalytical.B.Highlycritical.C.Overlyenthusiastic.D.Completelyindifferent.第二篇Inrecentyears,thediscoursesurroundingclimatechangehasshiftedfrommereawarenesstoactionablemitigationstrategies.Oneofthecriticaltoolsinevaluatingtheenvironmentalimpactofvariousactivitiesisthecarbonfootprintcalculation.Thismetricquantifiesthetotalgreenhousegasemissionscauseddirectlyandindirectlybyanindividual,organization,event,orproduct.Themathematicalfoundationofacarbonfootprintisrelativelystraightforward.Itinvolvesaggregatingtheemissionsfromvarioussourcesandconvertingthemintoastandardunit,typicallycarbondioxideequivalent(CeUnderstandingone'scarbonfootprintisthefirststeptowardreduction.Toaccuratelycalculatethecarbonfootprintofanindividual'sannualtravel,onemightusethefollowingformula:=Whererepresentsthetotaltravel-relatedcarbonemissions,representsthedistancetraveledusingtransportmodei,andrepresentsthespecificemissionfactorforthatmodeoftransportperunitofdistance.Forexample,flyingfromBeijingtoJiayuguanwouldinvolvecalculatingthedistanceDandmultiplyingitbytheaviationemissionfactorE.Bybreakingdownthetotalemissionsintospecificactivities,individualsandorganizationscanidentifytheprimarysourcesoftheircarbonoutputandtargetthemforreduction.Simplechanges,suchasswitchingtorenewableenergysources,adoptingenergy-efficientappliances,oralteringdietaryhabits,cansignificantlylowerone'scarbonfootprint.Ultimately,widespreadindividualactions,whenaggregated,havethepotentialtodrivesubstantialglobalenvironmentalchange.46.Whatistheprimaryfocusofthepassage?A.Thehistoryofclimatechangenegotiations.B.Theconceptandcalculationofcarbonfootprints.C.Thenegativeeffectsofgreenhousegases.D.Thedevelopmentofrenewableenergytechnologies.47.Accordingtothepassage,whatdoesacarbonfootprintmeasure?A.Thephysicalsizeofaperson'sfoot.B.Thetotalamountofwaterconsumedbyanorganization.C.Thetotalgreenhousegasemissionsfromanactivityorentity.D.Thefinancialcostofenvironmentalprotection.48.Intheformula=(×)A.Thetotalcarbonemissions.B.Thedistancetraveled.C.Thespecificemissionfactorforatransportmode.D.Thenumberoftripstaken.49.Whyisitimportanttobreakdowntotalemissionsintospecificactivities?A.Tomakethecalculationmorecomplicated.B.Toidentifyprimarysourcesandtargetthemforreduction.C.Toblameindividualsfortheirtravelchoices.D.Toincreasecorporateprofits.50.Whatcanbeinferredfromthelastparagraph?A.Individualactionsaretoosmalltomakeadifference.B.Onlylargecorporationscansolveclimatechangeissues.C.Aggregatedindividualactionscanleadtosignificantglobalchanges.D.Peopleshouldstoptravelingcompletelytoreduceemissions.第三篇Thephenomenonofculturalheritagepreservationisincreasinglyintersectingwiththedigitalrealm.Theconceptof"DigitalCulturalHeritage"referstotheuseofdigitaltechnologiestodocument,preserve,andpresenttangibleandintangibleculturalartifacts.Fromhigh-resolution3Dscanningofancientmonumentstothedigitizationoffragilemanuscripts,technologyisofferingunprecedentedwaystosafeguardhumanhistory.Oneofthemostcompellingapplicationsofdigitalpreservationisthecreationofvirtualreplicas.Forhistoricalsitesthatarevulnerabletonaturaldisasters,climatechange,orthesheerpressureofmasstourism,digitaltwinsprovideapreciserecordofthesite'scurrentstate.Ifastructureisdamagedordestroyed,thesedigitalrecordscanserveasablueprintforreconstruction.Furthermore,virtualreality(VR)andaugmentedreality(AR)technologiesallowpeoplefromacrosstheglobetoexperiencethesesiteswithoutphysicallytraveling,therebyreducingthephysicalwearandtearontheoriginalmonuments.However,thedigitizationofcultureisnotwithoutitscritics.Somescholarsarguethatadigitalreplica,nomatterhowaccurate,cannotcapturetheauraandspiritualsignificanceoftheoriginalartifact.Thereisafearthatover-relianceondigitalversionsmaydiscouragepeoplefromengagingwiththeactualphysicalheritage,leadingtoadetachmentfromauthentichistoricalexperiences.Additionally,thedigitaldividemeansthatmanycommunitiesindevelopingregionslacktheresourcestodigitizetheirownheritage,potentiallyleadingtoanunequalrepresentationofglobalhistoryindigitalarchives.Despitethesechallenges,theintegrationoftechnologyintoculturalpreservationisgenerallyviewedasanecessaryevolution.Thegoalisnottoreplacethephysicalexperiencebuttocomplementit.Byprovidingaccesstothosewhocannotvisitinpersonandpreservingarecordforfuturegenerations,digitalculturalheritageensuresthatthestoriesofourpastremainaccessibleandintact.51.Whatisthemaintopicofthepassage?A.Thenegativeimpactofmasstourismonhistoricalsites.B.Theintersectionofculturalpreservationanddigitaltechnology.C.Thespiritualsignificanceofancientartifacts.D.Thedigitaldivideindevelopingcountries.52.Accordingtothepassage,whatisabenefitofvirtualreplicas?A.Theycompletelyreplacetheneedforphysicalsites.B.Theyserveasblueprintsforreconstructioniftheoriginalisdamaged.C.Theyarecheapertocreatethanmaintainingtheoriginalsite.D.Theycapturethespiritualauraoftheoriginalartifactperfectly.53.Whatconcerndocriticshaveaboutdigitalculturalheritage?A.Itistooexpensivetoimplement.B.Itmayleadtoadetachmentfromauthentichistoricalexperiences.C.Itencouragestoomanypeopletovisitthephysicalsites.D.Itdamagesthefragilemanuscriptsduringthescanningprocess.54.Whatdoestheword"complement"inthelastparagraphmostlikelymean?A.Toreplaceentirely.B.Tocompleteorenhance.C.Tocriticizeoroppose.D.Toignoreordisregard.55.Whatistheauthor'sattitudetowardstheintegrationoftechnologyintoculturalpreservation?A.Completelyopposed.B.Cautiouslysupportive.C.Highlyskeptical.D.Indifferent.第四篇Themodernconsumerlandscapeisheavilyinfluencedbytheconceptof"fastfashion"—abusinessmodelcharacterizedbytherapidproductionofinexpensiveclothinginresponsetothelatesttrends.Whilethisapproachhasdemocratizedfashion,makingtrendyclothingaccessibletoabroaderdemographic,itcomeswithsignificantenvironmentalandsocialcosts.Theenvironmentalimpactoffastfashionisstaggering.Theindustryisoneoftheworld'slargestconsumersofwater,aresourceheavilyutilizedinthedyeingandfinishingprocessesoftextiles.Furthermore,thesyntheticfiberscommonlyusedincheapclothing,suchaspolyester,shedmicroplasticsduringwashing,whicheventuallyendupintheoceans.Theshortlifecycleofthesegarmentsalsomeansthatmillionsoftonsoftextilewastearedumpedintolandfillsannually,releasinggreenhousegasesastheydecompose.Onthesocialfront,thedemandforlow-costclothingoftendrivesmanufacturerstocutcorners.Thisfrequentlyresultsinpoorworkingconditions,substandardwages,andexcessivelylonghoursforgarmentworkers,particularlyindevelopingnations.Thepursuitofmaximumprofitmarginsatthelowestpossiblecostcreatesasystemwherelaborexploitationisaninherentrisk.Inresponsetotheseissues,the"sustainablefashion"movementhasgainedtraction.Advocatesurgeconsumerstoadopta"buyless,choosewell,makeitlast"philosophy.Thisinvolvessupportingbrandsthatprioritizeethicallaborpracticesandenvironmentallyfriendlymaterials.Italsoencouragespracticessuchasthrifting,clothingswaps,andpropergarmentrepair.Ultimately,shiftingtheindustryparadigmrequiresafundamentalchangeinconsumerbehavior,movingawayfromtheconstantpursuitofnoveltytowardsamindsetoflong-termvalueandresponsibility.56.Whatistheprimarycharacteristicofthe"fastfashion"businessmodel?A.Producinghigh-quality,expensiveclothing.B.Rapidproductionofinexpensiveclothingfollowingtrends.C.Usingonlyenvironmentallyfriendlymaterials.D.Ensuringhighwagesforallgarmentworkers.57.Accordingtothepassage,whyisfastfashionharmfultotheenvironment?A.Itusestoomuchlandforcottonfarming.B.Itreleasesharmfulchemicalsintotheairduringmanufacturing.C.Itconsumesvastamountsofwaterandcreatestextilewasteandmicroplastics.D.Itdiscouragestheuseofsyntheticfibers.58.Whatisamajorsocialissueassociatedwithfastfashion?A.Thelackofvarietyinclothingstyles.B.Theexploitationofgarmentworkersindevelopingnations.C.Thehighcostofclothingforconsumers.D.Thedeclineoftraditionaltextileindustriesindevelopednations.59.Whatdoesthe"sustainablefashion"movementadvocate?A.Buyingmoreclothestosupporttheeconomy.B.Aphilosophyofbuyinglessandmakingclotheslastlonger.C.Usingonlysyntheticfibersforclothing.D.Stoppingtheproductionofallclothingimmediately.60.Whatcanbeconcludedaboutthesolutiontofastfashion'snegativeimpacts?A.Itrequiresonlygovernmentregulations.B.Itreliesentirelyonclothingbrandsloweringtheirprices.C.Itdependsonafundamentalchangeinconsumerbehavior.D.Itisimpossibletoachieveinthemodernworld.第五节写作假设你是李华，你的外国朋友Peter计划下个月来中国旅游，并希望你能推荐一个具有历史文化底蕴的城市。请你用英语给他写一封电子邮件，推荐他去嘉峪关市游玩。内容要点如下：1.表示欢迎并推荐嘉峪关；2.介绍嘉峪关的历史背景（如明长城的最西端、丝绸之路的重要节点）；3.推荐一到两个具体的景点并说明理由；4.表达期待他的到来。注意：1.词数100词左右；2.可以适当增加细节，以使行文连贯；3.开头和结尾已给出，不计入总词数。DearPeter,IamthrilledtohearthatyouareplanningtovisitChinanextmonth.Yours,LiHua第六节口语模拟（问答与论述）1.Pleasebrieflyintroduceyourhometownoracityyouareveryfamiliarwith.Whatmakesitunique?2.Somepeoplebelievethatmodernizationwilleventuallyerasetraditionalculture.Whatisyouropiniononthisstatement?Pleaseprovidespecificreasonstosupportyourview.答案与解析第一节听力理解1.【答案】C【解析】M:Youlookexhausted.Youshouldtakeabreak.Whydon'twevisittheJiayuguanForttomorrow?It'sagreatplacetorelaxandlearnsomehistory.W:Thatsoundslikeaperfectidea.I'vebeenwantingtogothereforweeks.男士直接建议去嘉峪关关城，女士表示赞同，故选C。2.【答案】B【解析】W:Weonlyhave30minutesleftbeforethetrainleaves.Howarewegoingtogettothestationintime?M:Takingabusistooriskyatthishour.Let'sgrabataxi.It'sfasterandmorereliable.男士认为坐公交太冒险，建议打车以确保准时，故选B。3.【答案】B【解析】M:Lookatthosedarkclouds.It'sgoingtorainheavily.Weshouldcancelthepicnic.W:Actually,theweatherforecastsaidit'sjustwind,norain.See,thetreesarebending.对话中女士提到天气预报说只是风大，没有雨，并且树都被吹弯了，说明现在风很大，故选B。4.【答案】A【解析】W:Itriedthatnewlocalrestaurantlastnight.ThefoodwasauthenticbutIcouldn'thandlethespice.M:Yeah,thelocalcuisinehereisfamousforbeingextremelyspicy.Youshouldordermildnexttime.女士说食物地道但太辣了受不了，男士也说当地菜以极辣著称，故选A。5.【答案】C【解析】M:I'msosorryImissedthemorningmeeting.Therewasahugeaccidentonthehighway.W:That'sunderstandable.Wecangoovertheminutestogetherlater.男士道歉说错过了早会，原因是高速公路上发生了大事故导致堵车，故选C。6.【答案】A【解析】W:Ihaveaninterviewwithatechcompanynextweek.I'mreallynervousaboutthetechnicalquestions.M:Justreviewyourfundamentalsandbeconfident.YouhaveagreatbackgroundinComputerScience.女士提到下周有一场科技公司的面试，男士鼓励她复习基础知识并自信一点，可见他们在谈论面试，故选A。7.【答案】A【解析】W:Excuseme,couldIseethemenu,please?Anddoyouhaveanyvegetarianoptions?M:Certainly,hereisthemenu.Ourspecialtodayisagrilledvegetablesalad.女士要看菜单并询问有无素食选项，男士递上菜单并推荐了蔬菜沙拉，显然发生在餐厅，故选A。8.【答案】B【解析】M:Didyousendthequarterlyreporttotheclientsyet?Ineeditfinalizedbeforetheboardmeeting.W:Iamjustfinishingthefinaledits.Iwillemailittothemwithinthehour,boss.男士询问季度报告是否发给客户，并称要在董事会前定稿。女士称正在做最后的编辑，并称呼男士为boss，可见是上下级关系，故选B。9.【答案】C【解析】W:Ticketsfortheexhibitionare50yuaneach.Howmanydoyouneed?M:Ineedthreetickets.Hereis150yuan.女士说票价50元一张，男士说需要三张，并递上150元（50x3=150），故选C。10.【答案】A【解析】M:Haveyoufinishedthemarketingreport?Thedeadlineisapproaching.W:I'vedonemostoftheresearch,butIstillneedacoupleofdaystowritetheconclusion.女士说已经完成了大部分研究，但还需要几天时间写结论，意味着她需要更多时间完成报告，故选A。11.【答案】B12.【答案】C13.【答案】A【解析】长对话一：W:I'mgraduatingnextmonth,butIstillhaven'tfoundajob.It'sreallystressful.M:Don'tworry,youhaveadegreeinBusinessAdministration.That'sveryversatile.Haveyoulookedintothepositionsatmycompany?W:No,Ihaven't.What'ssospecialaboutyourcompany?M:Well,apartfromthedecentsalary,theyhaveanexcellenttrainingprogramfornewgraduates.Youlearnalotaboutcorporatemanagementbeforetakingonrealresponsibilities.W:ThatsoundsexactlylikewhatIneed.HowcanIapply?M:Youcansubmityourresumeonlinethroughtheirofficialwebsite.IcanalsoputinagoodwordforyouwiththeHRmanager.W:Thatwouldbeamazing!I'llworkonmyresumetonightandsubmititonlinerightaway.Thankyousomuch!第11题问女士的专业。男士提到“YouhaveadegreeinBusinessAdministration”，故选B。第12题问男士推荐该公司的原因。男士提到他们有针对新毕业生的极佳培训项目，故选C。第13题问女士接下来要做什么。对话结尾女士说今晚就修改简历并在网上提交，故选A。14.【答案】A15.【答案】B16.【答案】A【解析】独白：Welcometotoday'shistorylecture.WewillbefocusingontheGreatWallofChina,specificallyitswesternmostsection,theJiayuguanFort.BuiltduringtheMingDynasty,thefortwasnotmerelyamilitaryoutpost;itwasavitalcheckpointontheancientSilkRoad.However,itsprimarypurposewasdefensive.ItwasconstructedtoprotecttheChineseempirefromnortherninvasions.Thegeographicallocationwascarefullychosenbecauseitsitsperfectlyinanarrowvalleybetweentwomountainranges,makingitanaturalbottleneck.Today,theforthasbeenrestoredandturnedintoahistoricalpark.Visitorscanwalkalongtheancientwallsandviewvariousancientweaponsandartifactsinsidetheexhibitionhalls.第14题问讲座的主题。独白开头提到“WewillbefocusingontheGreatWallofChina”，故选A。第15题问修建嘉峪关的目的。独白中明确提到“itsprimarypurposewasdefensive...toprotecttheChineseempirefromnortherninvasions”，即抵御北方入侵，故选B。第16题问游客今天在关城内能看到什么。独白最后提到“viewvariousancientweaponsandartifacts”，即古代武器和手工艺品，故选A。17.【答案】B18.【答案】B19.【答案】A20.【答案】C【解析】长对话二：W:Goodmorning.Whatseemstobetheproblemtoday?M:Goodmorning,doctor.I'vebeenfeelingextremelyexhaustedlately,andIgetdizzyspellswhenIstanduptooquickly.W:Howlonghaveyoubeenexperiencingthesesymptoms?M:Itstartedaboutthreedaysago.Ithoughtitwasjustacold,butit'sgettingworse.Ihaven'tbeenabletofocusonmywork.W:Letmecheckyourbloodpressure.It'sabitlow.Itseemsyouaresufferingfromseverefatigueanddehydration.Youdon'tneedtogotothehospital,butyoumusttakesomemedicine,getplentyofrest,anddrinkmorewater.M:Okay,Iwilldothat.ShouldIcomebackforafollow-up?W:Yes,let'sscheduleanotherappointmentfornextFridaytoseehowyou'rerespondingtothemedication.第17题问男士的问题。男士提到感到极度疲惫且站起来时头晕，故选B。第18题问男士感觉不适的时间。男士说“aboutthreedaysago”，故选B。第19题问医生的建议。医生说不需要去医院，但要吃药并多休息，故选A。第20题问复诊时间。医生在最后说安排在下周五，故选C。第二节英语知识运用（完形填空）21.【答案】B【解析】考查形容词。A.temporary暂时的B.crucial关键的C.secret秘密的D.abandoned废弃的。嘉峪关作为明长城西端终点和丝绸之路上的关卡，是一个“关键”的检查站。故选B。22.【答案】C【解析】考查形容词。A.boring无聊的B.flat平坦的C.diverse多样的D.barren贫瘠的。后文提到“characterizedbyvastdeserts,ruggedmountains,andendlessskies”（以广阔的沙漠、崎岖的山脉和无尽的天空为特征），说明地貌是“多样的”。故选C。23.【答案】D【解析】考查动词。A.built建造B.opened打开C.closed关闭D.passed通过。那些“通过”城门的人离开了熟悉的一切。故选D。24.【答案】B【解析】考查形容词。A.known已知的B.unknown未知的C.comfortable舒适的D.luxurious奢华的。离开熟悉的地方进入的是“未知”的世界。故选B。25.【答案】A【解析】考查名词。A.masterpiece杰作B.failure失败C.mistake错误D.mystery谜团。该要塞的建造是工程学上的“杰作”。故选A。26.【答案】C【解析】考查动词。A.suffered遭受B.worsened恶化C.survived幸存，经受住D.avoided避免。城墙经受住了严酷的沙漠气候长达六百多年。故选C。27.【答案】B【解析】考查名词。A.fragility脆弱B.durability耐久性C.simplicity简单D.transparency透明度。城墙能存续六百多年，其“耐久性”是古代工匠技艺的证明。故选B。28.【答案】C【解析】考查动词。A.loses失去B.forgets忘记C.retains保留D.destroys破坏。今天嘉峪关虽已成现代城市，但仍然“保留”了其历史魅力。故选C。29.【答案】A【解析】考查动词。A.restore修复B.damage破坏C.ignore忽视D.hide隐藏。政府努力“修复”遗址并发展旅游业。故选A。30.【答案】B【解析】考查动词。A.avoid避免B.witness见证，参观C.purchase购买D.demolish拆除。游客来此是为了“见证/参观”雄伟的关城。故选B。31.【答案】B【解析】考查名词。A.silence沉默B.spirit精神C.noise噪音D.technology技术。古代丝绸之路的“精神”依然在山谷的风中回荡。故选B。32.【答案】B【解析】考查名词。A.decline下降B.growth增长C.stagnation停滞D.reduction减少。旅游业的快速“增长”带来了挑战。故选B。33.【答案】C【解析】考查形容词。A.thriving繁荣的B.disappearing消失的C.fragile脆弱的D.stable稳定的。当地的生态系统是“脆弱的”。故选C。34.【答案】C【解析】考查动词。A.improved改善B.protected保护C.destroyed破坏D.benefited受益。必须采取措施确保自然环境不被游客的大量涌入所“破坏”。故选C。35.【答案】B【解析】考查动词。A.rejected拒绝B.implemented实施C.ignored忽视D.postponed推迟。可持续旅游实践正在被“实施”。故选B。36.【答案】B【解析】考查名词。A.degradation退化B.protection保护C.pollution污染D.exploitation开发。平衡经济增长与环境“保护”。故选B。37.【答案】C【解析】考查形容词。A.nuclear核能的B.fossil化石的C.renewable可再生的D.chemical化学的。后文提到太阳能和风能，这些都是“可再生”能源。故选C。38.【答案】C【解析】考查动词。A.preventing阻止B.delaying延迟C.promising预示，承诺D.threatening威胁。大规模太阳能和风能农场为城市“预示/承诺”了一个清洁能源的未来。故选C。39.【答案】B【解析】考查名词。A.separation分离B.combination结合C.rejection拒绝D.replacement替代。古老历史与现代创新的“结合”使嘉峪关独具特色。故选B。40.【答案】A【解析】考查名词。A.symbol象征B.obstacle障碍C.critic批评者D.victim受害者。这种结合使嘉峪关成为中国动态演变的独特“象征”。故选A。第三节阅读理解第一篇41.【答案】C【解析】细节理解题。根据第二段第二句“Oneofthemostsignificantadvantagesofremoteworkistheeliminationofthedailycommute.”（远程工作最显著的优势之一是消除了日常通勤），故选C。42.【答案】B【解析】词义猜测题。根据第三段“manyemployeesfinditdifficultto'switchoff'attheendoftheday,leadingtopotentialburnout.”（许多员工发现在一天结束时很难“关机”，导致潜在的倦怠/精力耗尽），burnout指的是因过度工作导致的情感和身体上的耗竭状态，故选B。43.【答案】B【解析】细节理解题。根据第三段最后一句“spontaneouscollaborationandteambonding,whichnaturallyoccurinasharedphysicalspace,requiredeliberateeffortinavirtualenvironment.”（在共享物理空间中自然发生的自发协作和团队建设，在虚拟环境中需要刻意努力），可见团队建设难是因为缺乏物理空间的自发互动，故选B。44.【答案】C【解析】主旨大意题。第四段指出组织正在采用混合模式，结合远程的灵活性和面对面的协作优势，并说明其成功依赖于信任和沟通。这表明结合两种模式虽然需要努力但是有效的，故选C。45.【答案】A【解析】观点态度题。作者在文中既列举了远程工作的优点，也指出了其缺点和挑战，并提出了解决方案（混合模式），态度是客观和分析性的，故选A。第二篇46.【答案】B【解析】主旨大意题。文章第一段引出碳足迹的概念，第二段介绍碳足迹的计算基础，第三段通过公式具体说明如何计算旅行碳排放，最后一段讲述计算碳足迹的意义和减排方法。全文核心是碳足迹的概念与计算，故选B。47.【答案】C【解析】细节理解题。根据第一段最后一句“Thismetricquantifiesthetotalgreenhousegasemissionscauseddirectlyandindirectlybyanindividual,organization,event,orproduct.”（这个指标量化了由个人、组织、事件或产品直接或间接造成的温室气体总排放量），故选C。48.【答案】C【解析】细节理解题。根据第三段公式下方的解释“representsthespecificemissionfactorforthatmodeoftransportperunitofdistance.”（代表该交通方式每单位距离的特定排放因子），故选C。49.【答案】B【解析】细节理解题。根据最后一段第一句“Bybreaking