2026年全国英语等级考试（PETS）三级练习题及答案一

2026年全国英语等级考试（PETS）三级练习题及答案一SectionIListeningComprehensionThissectionisdesignedtotestyourabilitytounderstandspokenEnglish.Youwillhearaselectionofrecordedmaterialsandyoumustanswerthequestionsthataccompanythem.PartAYouwillhear10shortdialogues.Foreachdialogue,thereisonequestionandfourpossibleanswers.Choosethecorrectanswer.1.Whatdoesthewomansuggestthemando?A.Takeawalkinthepark.B.Gotothedoctorimmediately.C.Restanddrinkplentyofwater.D.Buysomeover-the-countermedicine.2.Howmuchwillthemanpayforthetickets?A.$15.B.$30.C.$45.D.$60.3.Whatarethespeakersmainlydiscussing?A.Anewrestaurantintown.B.Thequalityofthefoodtheyjustate.C.Amovietheyrecentlywatched.D.Theserviceatalocalhotel.4.Whyisthewomanunabletoattendthemeeting?A.Shehasadoctor'sappointment.B.Sheneedstofinishareport.C.SheistravelingtoNewYork.D.Sheforgotabouttheschedule.5.Whatdoesthemanimplyabouttheproject?A.Itisprogressingwell.B.Itwillbecompletedaheadofschedule.C.Itrequiresmorefunding.D.Itisfacingunexpecteddelays.6.Wheredoesthisconversationmostlikelytakeplace?A.Inalibrary.B.Inabookstore.C.Inaclassroom.D.Inapostoffice.7.Whatisthewoman'sopinionaboutthenewpolicy?A.Itistoostrict.B.Itisnecessaryforsafety.C.Itwillbedifficulttoenforce.D.Itshouldberevisedimmediately.8.WhattimedoesthetraintoBostondepart?A.9:15AM.B.9:45AM.C.10:15AM.D.10:45AM.9.Whatdoesthemanoffertodoforthewoman?A.Fixhercomputer.B.Helpherwithherpresentation.C.Printthedocumentsforher.D.Lendherhisnotebook.10.Whatcanbeinferredabouttheweathertomorrow?A.Itwillbesunnyandwarm.B.Itwillrainheavilyinthemorning.C.Itwillbecloudybutdry.D.Itwillsnowintheevening.PartBYouwillhearfourdialoguesormonologues.Beforelisteningtoeachone,youwillhavetimetoreadthequestions.Choosethecorrectanswer.Questions11-13arebasedonthefollowingconversationaboutanupcomingtrip.11.WhyisthemantravelingtoLondon?A.Toattendabusinessconference.B.Tovisithisfamily.C.Togoonavacation.D.Tostudyatauniversity.12.HowlongwillthemanstayinLondon?A.Threedays.B.Oneweek.C.Twoweeks.D.Onemonth.13.Whatdoesthewomanrecommendthemando?A.VisittheBritishMuseum.B.Takeaguidedbustour.C.Bookhisticketsinadvance.D.Trythelocalstreetfood.Questions14-16arebasedonthefollowingpassageaboutenvironmentalconservation.14.Whatisthemaintopicofthetalk?A.Theeffectsofglobalwarmingonpolarbears.B.Theimportanceofrecyclingplasticbottles.C.Thedeclineofbeepopulationsanditsimpact.D.Theprocessofmakingorganichoney.15.Accordingtothespeaker,whatistheprimarycauseoftheproblemmentioned?A.Increaseduseofpesticidesinagriculture.B.Climatechangeleadingtohabitatdestruction.C.Amysteriousvirusattackingthespecies.D.Pollutionfromurbanfactories.16.Whatcanindividualsdotohelpsolvetheproblem?A.Stopbuyingcommercialfruits.B.Plantnativeflowersintheirgardens.C.Donatemoneytoenvironmentalgroups.D.Adoptaveganlifestyle.Questions17-20arebasedonthefollowinginterviewwithaprofessionalathlete.17.Howdidtheathletefirstgetinterestedinrunning?A.Hewasinspiredbyhisfatherwhowasarunner.B.Hejoinedalocalrunningclubattheageoften.C.Hisphysicaleducationteacherencouragedhim.D.Hewantedtoloseweightasateenager.18.Whatdoestheathletesayisthemostimportantpartofhistraining?A.Runninglongdistanceseverysingleday.B.Maintainingastrictandhealthydiet.C.Gettingenoughrestandrecoverytime.D.Workingwithamentalcoach.19.Whatwastheathlete'sbiggestchallengelastyear?A.Aseverekneeinjury.B.Losingamajorsponsor.C.Alackofmotivationtotrain.D.Balancinghisworkandfamilylife.20.Whatistheathlete'sfuturegoal?A.Tobreaktheworldrecordinhisevent.B.TowinagoldmedalattheOlympics.C.Tostartacharityforyoungathletes.D.Toretirefromprofessionalsportswithintwoyears.SectionIIUseofEnglishReadthefollowingtext.Choosethebestwordforeachnumberedblank.Thedigitalrevolutionhasfundamentallyalteredthewaywecommunicate,work,andlive.Oneofthemostprofoundchangeshasbeenintherealmofeducation.Thetraditionalclassroom,21oncetheundisputedcenteroflearning,isnowjustoneofmanyenvironments22educationtakesplace.Withthe23oftheinternet,informationisnow24accessibletoanyonewithaconnection.This25hasledtoademocratizationofknowledge,allowingstudentsfrom26backgroundstoaccesshigh-qualityeducationalresourcesthatwere27outofreach.28,thisshifthasnotbeenwithoutitschallenges.Thesheervolumeofinformationavailablecanbe29,andstudentsoftenstruggletodistinguish30crediblesourcesandmisinformation.Furthermore,thelackof31interactioninonlinelearningenvironmentscanleadtofeelingsofisolationandadecreasein32.To33theseissues,moderneducatorsareincreasinglyadoptingablendedapproach,combiningthe34ofdigitaltoolswiththeirreplaceable35offace-to-faceinstruction.Inablendedclassroom,studentsmightwatchlecturevideosathomeattheirown36,andthenuseclasstimeforactive37,groupdiscussions,andhands-onprojects.Thismethodnotonlymaximizestheefficiencyofclassroomtimebutalso38criticalthinkingandcollaborationskills.Astechnologycontinuesto39,theeducationallandscapewillundoubtedlyundergofurthertransformations.The40ofeducationwillnolongerbemerelythetransmissionoffacts,butratherthecultivationoftheskillsnecessarytonavigateanincreasinglycomplexworld.21.A.thatB.whichC.whereD.what22.A.thatB.whichC.whereD.how23.A.inventionB.discoveryC.adventD.creation24.A.virtuallyB.physicallyC.barelyD.hardly25.A.accessB.approachC.meansD.method26.A.diverseB.similarC.wealthyD.limited27.A.onceB.neverC.alwaysD.often28.A.ThereforeB.HoweverC.MoreoverD.Thus29.A.excitingB.manageableC.overwhelmingD.encouraging30.A.fromB.betweenC.amongD.with31.A.physicalB.mentalC.visualD.verbal32.A.motivationB.salaryC.tuitionD.attendance33.A.addressB.ignoreC.avoidD.dismiss34.A.disadvantagesB.flexibilityC.weaknessD.rigidity35.A.valueB.costC.speedD.quantity36.A.paceB.timeC.willD.cost37.A.learningB.listeningC.speakingD.engagement38.A.suppressesB.discouragesC.fostersD.limits39.A.declineB.advanceC.stagnateD.disappear40.A.goalB.historyC.buildingD.technologySectionIIIReadingComprehensionReadthefollowingfourtexts.Answerthequestionsbeloweachtextbychoosingthecorrectanswer.Text1Urbanizationhasbroughtaboutsignificantchangesinhumansociety,butoneofitsmostoverlookedconsequencesisthealterationoflocalclimates,commonlyreferredtoastheUrbanHeatIsland(UHI)effect.Anurbanheatislandoccurswhenacityexperiencesmuchwarmertemperaturesthannearbyruralareas.Thistemperaturedifferenceisprimarilycausedbythemodificationoflandsurfaces.Urbanareasaretypicallycharacterizedbyahighconcentrationofdarksurfaces,suchasasphaltroadsandtarroofs,whichabsorbasignificantamountofsolarradiation.Incontrast,ruralareaswithabundantvegetationreflectmoresunlightandcooltheairthroughaprocesscalledevapotranspiration.TheimplicationsoftheUHIeffectarefar-reaching.Highertemperaturesincitiesincreasethedemandforairconditioning,whichinturnleadstohigherenergyconsumptionandgreenhousegasemissions.Furthermore,elevatedurbantemperaturescanexacerbatetheformationofharmfulground-levelozone,posingserioushealthriskstoresidents,particularlytheelderlyandthosewithrespiratoryconditions.Thethermaldiscomfortalsodegradestheoverallqualityofurbanlife.MitigatingtheUHIeffectrequiresinnovativeurbanplanning.Oneofthemosteffectivestrategiesisincreasingtheurbangreenspace.Plantingtreesalongstreetsandinstallinggreenroofscansignificantlyreducesurfacetemperatures.Additionally,usinglighter-coloredmaterialsforpavementsandroofscanhelpreflectmoresunlight.Implementingthesesolutionsisnotmerelyamatterofaestheticimprovement;itisacriticalpublichealthandenvironmentalnecessity.41.WhatistheprimarycauseoftheUrbanHeatIslandeffectaccordingtothetext?A.Highenergyconsumptionincities.B.Themodificationoflandsurfaceswithdarkmaterials.C.Thelackofairconditioninginruralareas.D.Theexcessiveemissionofgreenhousegases.42.Howdoruralareasnaturallycooltheair?A.Byabsorbingsolarradiation.B.Byusinglighter-coloredmaterials.C.Throughaprocesscalledevapotranspiration.D.Byincreasingenergyconsumption.43.Accordingtothetext,whatisoneofthehealthrisksassociatedwiththeUHIeffect?A.Increasedrespiratoryproblemsduetoground-levelozone.B.Higherratesofskincancerfromsolarradiation.C.Dehydrationfromlackofvegetation.D.Heartdiseasefromenergyconsumption.44.WhichofthefollowingismentionedasaneffectivestrategytomitigatetheUHIeffect?A.Buildingmoreroads.B.Installingmoreairconditioners.C.Usinglighter-coloredmaterialsforpavements.D.Relocatingtheelderlytoruralareas.45.Whatistheauthor'smainpurposeinwritingthistext?A.Todiscouragepeoplefromlivingincities.B.Toexplainthecauses,effects,andsolutionsoftheUHIeffect.C.Tocompareurbanandrurallivingstandards.D.Tocriticizeurbanplannersforpoordesign.Text2Theconceptofa"growthmindset"hasrevolutionizedthefieldofeducationalpsychologyinrecentyears.CoinedbypsychologistCarolDweck,agrowthmindsetisthebeliefthatone'sabilitiesandintelligencecanbedevelopedthroughdedication,hardwork,andstrategiclearning.Thisstandsindirectcontrasttoa"fixedmindset,"whichisthebeliefthatintelligenceisastatictraitthatcannotbesignificantlyaltered.Dweck'sresearchhasdemonstratedthatstudentswhopossessagrowthmindsetaremorelikelytoembracechallenges,persistinthefaceofsetbacks,andseeeffortasanecessarypathtomastery.Whenconfrontedwithadifficulttask,astudentwithafixedmindsetmightconclude,"I'mjustnotgoodatthis,"andgiveup.Conversely,astudentwithagrowthmindsetmightthink,"Ihaven'tmasteredthisyet,"andcontinuetoworkontheproblem.Theimplicationsofthisresearchforeducationalpracticesareprofound.Teachersareincreasinglybeingtrainedtopraisetheprocessoflearningratherthaninnateability.Insteadofsaying,"Youaresosmart,"ateachermightsay,"Ilovehowyoutrieddifferentstrategiestosolvethatmathproblem."Thissubtleshiftinlanguageencouragesstudentstovalueeffortandresilience.However,criticsarguethattheconceptofagrowthmindsethasbeenoversimplifiedinpopularculture.Theywarnthatsimplytellingstudentstheycanachieveanythingwithhardworkignorestheveryrealbarrierspresentedbysystemicinequalities,learningdisabilities,andlackofresources.Whileagrowthmindsetisapowerfultoolformotivation,itisnotapanaceaforalleducationalchallenges.46.Whatisthecorebeliefofagrowthmindset?A.Intelligenceisdeterminedatbirth.B.Abilitiescanbedevelopedthroughhardworkandlearning.C.Talentismoreimportantthaneffort.D.Challengesshouldbeavoidediftheyaretoodifficult.47.Howdoesastudentwithafixedmindsettypicallyreacttoadifficulttask?A.Theytrydifferentstrategies.B.Theythinktheyhaven'tmasteredityet.C.Theygiveup,thinkingtheyarenotgoodatit.D.Theyasktheteacherforhelpimmediately.48.Whatkindofpraisedoteacherswithagrowthmindsetapproachuse?A.Praisinginnateintelligence.B.Praisingtheprocessandeffortoflearning.C.Praisingthefinalresultregardlessofeffort.D.Praisingthestudentforbeingbetterthanothers.49.Whatisthemainargumentofthecriticsmentionedinthetext?A.Growthmindsetiscompletelyineffective.B.Teachersshouldnotusegrowthmindsetlanguage.C.Growthmindsetalonecannotovercomesystemicandresourcebarriers.D.Studentswithfixedmindsetscannotlearn.50.Whatdoestheword"panacea"inthelastparagraphmostlikelymean?A.Acure-allsolution.B.Adangerousrisk.C.Anecessarytool.D.Acomplexproblem.Text3Volunteertourism,or"voluntourism,"hasbecomeincreasinglypopularoverthepastdecade.Itcombinestraditionaltourismwithshort-termvolunteerwork,allowingtravelerstocontributetocommunitieswhileexperiencinganewculture.ExamplesincludeteachingEnglish,buildingschools,orworkinginwildlifeconservation.Whiletheintentionbehindvoluntourismisgenerallypositive,itsactualimpactisasubjectofintensedebateamongsociologistsanddevelopmentexperts.Proponentsofvoluntourismarguethatitprovidesessentiallaborandresourcestounderservedcommunities.Furthermore,itfosterscross-culturalunderstandingandgivesvolunteersabroaderperspectiveonglobalissues.Forthevolunteers,oftenyoungadults,itisatransformativeexperiencethatbuildscharacterandempathy.Critics,however,highlightthepotentialnegativeconsequences.Oneofthemaincriticismsisthatshort-termvolunteerprojectscancreatedependency.Whenvolunteersbuildaschoolorawell,thelocalcommunitymaynothavetheskillsorfundstomaintainitoncethevolunteersleave.Additionally,volunteersoftenlackthespecializedskillsrequiredforthework.Awell-meaningvolunteermightbetaskedwithconstructionworktheyareunqualifiedtodo,resultinginpoorqualitystructuresthatlocalworkersmustlaterteardownandrebuild.Anothersignificantconcernistheimpactonlocaleconomies.Byprovidingfreelabor,volunteersinadvertentlytakeawayjobsfromlocalconstructionworkers,teachers,orcraftsmen.Insomeextremecases,"orphanagetourism"hasledtotheexploitationofchildren,whereorphanagesaresetupormaintainedsimplytoattractvolunteersandtheirdonations.Toensurevoluntourismhasapositiveimpact,expertsrecommendthatprojectsbedrivenbytheneedsofthelocalcommunityratherthanthedesiresofthevolunteers.Projectsshouldfocusoncapacitybuilding,transferringskillstolocalssotheycansustaintheworkindependently.Ultimately,thegoalofanyvolunteerprogramshouldbetoworkitselfoutofajob.51.Whatisthemaintopicofthistext?A.Thehistoryofinternationaltourism.B.Thedebatesurroundingtheimpactofvoluntourism.C.Howtoorganizeasuccessfulvolunteertrip.D.Theeconomicbenefitsoftourismforlocalcommunities.52.Whatisoneofthepositiveimpactsofvoluntourismmentionedbyitsproponents?A.Itprovideslong-termemploymentforlocals.B.Itfosterscross-culturalunderstanding.C.Iteliminatespovertyindevelopingnations.D.Itimprovestheprofessionalskillsoflocals.53.Accordingtocritics,whymightavolunteer-builtstructurebeaproblem?A.Itisusuallytooexpensive.B.Localworkersmightnotbeabletomaintainit.C.Volunteersusesuperiortechniquesthatlocalscannotunderstand.D.Itisoftenbuiltinthewronglocation.54.Howcanvoluntourismnegativelyaffectlocaleconomies?A.Byraisingthecostofliving.B.Bytakingjobsawayfromlocalworkers.C.Byforcinglocalstoworkforfree.D.Bybringingtoomuchforeigncurrency.55.Whatdoexpertsrecommendtoensurepositiveoutcomes?A.Projectsshouldfocusoncapacitybuildingandskilltransfer.B.Volunteersshouldstayforlongerperiods.C.VolunteerworkshouldbelimitedtoteachingEnglish.D.Orphanagesshouldbetheprimaryfocusofvolunteerwork.Text4Thehistoricaldevelopmentofphotographyisafascinatingjourneyfromcumbersomechemicalexperimentstotheubiquitousdigitalimagesoftoday.Thefirstpermanentphotographwasproducedin1826byJosephNicéphoreNiépceusingapewterplatecoatedwithabitumenofJudea.Theexposuretimeforthisimagewasapproximatelyeighthours,makingitimpracticalforcapturingmovingsubjects.Itwasn'tuntil1839,whenLouisDaguerreintroducedthedaguerreotype,thatphotographybecameaccessibletothepublic.Thedaguerreotypereducedexposuretimestominutesandproducedahighlydetailedimageonasilveredcopperplate.Throughoutthe19thand20thcenturies,technologicaladvancementscontinuouslyimprovedthemedium.TheinventionofrollfilmbyGeorgeEastmaninthe1880s,andtheintroductionoftheKodakcamera,madephotographyahobbyforthemasses.Peoplenolongerneededtounderstandcomplexchemistryorcarryheavyequipment;theycouldsimply"pressabutton"andsendthecameratothemanufacturerforprocessing.Themostsignificantrevolutioninmodernphotography,however,wasthetransitionfromfilmtodigital.Thefirstdigitalcamerawasinventedin1975byStevenSasson,anengineeratKodak.Itweighedeightpoundsandrecordedimagesonacassettetape,witharesolutionof0.01megapixels.Despiteitslimitations,Sasson'sinventionlaidthefoundationforthesmartphonesweusetoday.Thedigitizationofphotographydemocratizedthemediumevenfurther.Today,billionsofimagesarecapturedandsharedinstantlyacrosstheglobeeveryday.Thisdigitalabundancehastransformednotonlyhowwecapturememoriesbutalsohowwecommunicateandconsumenews.Whiletraditionalistslamentthelossofthetangible,physicalphotographandthecraftofthedarkroom,thereisnodenyingthatdigitalphotographyhasfundamentallyreshapedourvisualcultureandourrelationshipwithimages.56.Whoproducedthefirstpermanentphotograph?A.LouisDaguerre.B.GeorgeEastman.C.StevenSasson.D.JosephNicéphoreNiépce.57.Whatwasamajorlimitationofthefirstphotograph?A.Itwasnotincolor.B.Itrequiredanextremelylongexposuretime.C.Theimagefadedquickly.D.Itcouldonlybetakenindoors.58.HowdidGeorgeEastmanchangephotography?A.Heinventedthedaguerreotype.B.HemadephotographyaccessibletothemasseswithrollfilmandtheKodakcamera.C.Hecreatedthefirstdigitalcamera.D.Hereducedexposuretimestoseconds.59.WhatcanbeinferredaboutStevenSasson'sfirstdigitalcamera?A.Itwasanimmediatecommercialsuccess.B.Ithadahigherresolutionthanmoderncameras.C.Itwasbulkyandhadlowimagequalitycomparedtotoday'sstandards.D.Itwasprimarilyusedforprofessionaljournalism.60.Howdotraditionalistsviewtheshifttodigitalphotography?A.Theycelebratethedemocratizationofthemedium.B.Theymournthelossofphysicalphotographsanddarkroomskills.C.Theybelievedigitalimagesaremorerealistic.D.Theythinkithasmadephotographytoodifficult.PartBReadthefollowingtextcarefullyandthenanswerthequestionsbriefly.Theconceptofemotionalintelligence(EQ),popularizedbypsychologistDanielGolemaninthe1990s,hasbecomeacornerstoneofmodernmanagementandleadershiptraining.Emotionalintelligenceisdefinedastheabilitytorecognize,understand,andmanageourownemotions,aswellastheabilitytorecognize,understand,andinfluencetheemotionsofothers.GolemanproposedamodelofEQconsistingoffivemaincomponents:self-awareness,self-regulation,motivation,empathy,andsocialskills.Self-awarenessinvolvesknowingone'semotions,strengths,andweaknesses.Self-regulationistheabilitytocontrolimpulsivebehaviorsandmanageemotionsinahealthyway.Motivationreferstobeingdrivenbyinternalrewardsratherthanexternalones.Empathyisthecapacitytounderstandtheemotionsofothers,whichiscrucialforeffectiveteamworkandleadership.Finally,socialskillsinvolvemanagingrelationshipsandbuildingnetworks.Intheworkplace,EQisoftenconsideredasimportantas,ifnotmoreimportantthan,traditionalcognitiveintelligence(IQ).AnemployeewithhighIQbutlowEQmightbebrilliantatsolvingtechnicalproblemsbutstruggletocollaboratewithateamormanagestress.Conversely,anemployeewithahighEQcannavigateofficepolitics,resolveconflicts,andinspirecolleagues,oftenleadingtogreatercareersuccess.61.WhatarethefivemaincomponentsofGoleman'smodelofemotionalintelligence?62.Whatisthedefinitionofself-regulationinthecontextofemotionalintelligence?63.Accordingtothetext,whatcharacterizesmotivationintheframeworkofEQ?64.Whyisempathyconsideredcrucialintheworkplace?65.Accordingtothetext,whatisapotentialweaknessofanemployeewithhighIQbutlowEQ?SectionIVWritingPartAYouareplanningtoattendaninternationalacademicconferenceinLondonnextmonth.Writeanemailtotheconferenceorganizertoinquireaboutsomedetails.Youshouldinclude:1.Yourintentiontoattendtheconference.2.Questionsregardingaccommodationandtransportationfromtheairport.3.Apoliteclosing.PartBBelowisapictureshowingtwoindividualssittingatatable.Onepersonislookingoutthewindowatthebeautifulscenery,whiletheotherpersoniscompletelyfocusedonasmartphone,ignoringthesurroundingsandthecompanion.Writeanessaybasedontheprovidedpicture.Youshould:1.Describethepicturebriefly.2.Interpretthemeaningandunderlyingmessageofthepicture.3.Giveyourcommentsonthephenomenon.参考答案及解析SectionIListeningComprehension1.C解析：听力原文中女士建议男士休息并多喝水，而不是立刻去看医生或吃药。2.B解析：男士购买两张票，每张15美元，总计30美元。3.A解析：对话主要围绕城里新开的一家餐厅展开，讨论其食物质量。4.B解析：女士提到她必须完成一份报告，因此无法参加会议。5.D解析：男士暗示项目遇到了意想不到的延误，暗示进度不顺。6.B解析：对话中提到了购买书籍和付款，由此可推断场景为书店。7.B解析：女士认为新政策虽然严格，但对安全是必要的。8.C解析：广播或对话中明确提到去波士顿的火车在10:15发车。9.C解析：男士主动提出帮女士打印文档。10.C解析：天气预报或对话中指出明天多云但无雨。11.A解析：男士提到他去伦敦是为了参加一个商务会议。12.B解析：男士说明他将在伦敦停留一周。13.B解析：女士建议男士乘坐有导游的巴士游览城市。14.C解析：这篇独白主要讨论蜜蜂数量下降及其对环境的影响。15.A解析：演讲者指出农业中农药使用的增加是该问题的主要原因。16.B解析：演讲者建议个人可以在花园里种植本土花卉来帮助解决问题。17.C解析：运动员提到是他的体育老师鼓励他开始跑步的。18.C解析：运动员强调充分的休息和恢复时间是训练中最重要的部分。19.A解析：去年他面临的最大挑战是严重的膝盖受伤。20.C解析：运动员未来的目标是创办一个针对年轻运动员的慈善机构。SectionIIUseofEnglish21.B解析：此处为非限制性定语从句，修饰thetraditionalclassroom，关系词在从句中作主语，且指代物，故使用which。22.C解析：此处为定语从句，先行词为environments，关系词在从句中作地点状语，故使用where。23.C解析：advent意为“出现，到来”，固定搭配theadventoftheinternet（互联网的出现/问世），符合语境。24.A解析：virtually意为“事实上，几乎”，表示信息现在对任何有网络的人来说都几乎是可以访问的。25.A解析：access意为“获取，访问”，thisaccess指代前文提到的信息的可获取性。26.A解析：diversebackgrounds意为“不同的背景”，表示允许来自不同背景的学生获取教育资源。27.A解析：once意为“曾经”，表示以前遥不可及的高质量教育资源现在可以获取了。28.B解析：however表示转折，前文讲了在线教育的好处，后文开始讲挑战，故使用However。29.C解析：overwhelming意为“令人不知所措的”，表示海量信息让人感到难以应对。30.B解析：distinguishbetweenAandB为固定搭配，意为“区分A和B”。31.A解析：physicalinteraction意为“身体上的互动，面对面的互动”，在线学习缺乏面对面的交流。32.A解析：motivation意为“动力”，缺乏互动会导致学生感到孤立并降低学习动力。33.A解析：address在此处意为“处理，解决”，为了解决这些问题，教育工作者采用了混合教学法。34.B解析：flexibility意为“灵活性”，数字工具具有灵活性，这是其优势。35.A解析：value意为“价值”，面对面教学的不可替代的价值。36.A解析：atone'sownpace为固定搭配，意为“按照自己的节奏”。37.D解析：engagement意为“参与，投入”，课堂时间用于积极的参与和小组讨论。38.C解析：fosters意为“培养”，这种方法培养了批判性思维和协作能力。39.B解析：advance意为“进步，发展”，随着技术的不断进步。40.A解析：goal意为“目标”，教育的目标将不再仅仅是传授事实。SectionIIIReadingComprehensionText141.B解析：根据第一段第三句“Thistemperaturedifferenceisprimarilycausedbythemodificationoflandsurfaces.Urbanareasaretypicallycharacterizedbyahighconcentrationofdarksurfaces...”可知，UHI效应的主要原因是地表的改变，特别是城市中存在大量吸收太阳辐射的深色表面。42.C解析：根据第一段最后一句“Incontrast,ruralareaswithabundantvegetationreflectmoresunlightandcooltheairthroughaprocesscalledevapotranspiration.”可知，农村地区通过蒸散作用自然冷却空气。43.A解析：根据第二段第三句“Furthermore,elevatedurbantemperaturescanexacerbatetheformationofharmfulground-levelozone,posingserioushealthriskstoresidents...”可知，UHI效应会加剧地面臭氧的形成，对居民健康构成严重威胁，特别是呼吸系统问题。44.C解析：根据第三段第四句“Additionally,usinglighter-coloredmaterialsforpavementsandroofscanhelpreflectmoresunlight.”可知，使用浅色材料铺设道路是缓解UHI效应的有效策略之一。45.B解析：通读全文，文章第一段解释了UHI效应的成因，第二段阐述了其影响，第三段提出了解决方案，因此作者的目的是解释UHI效应的成因、影响和解决方案。Text246.B解析：根据第一段第二句“...agrowthmindsetisthebeliefthatone'sabilitiesandintelligencecanbedevelopedthroughdedication,hardwork,andstrategiclearning.”可知，成长型思维的核心信念是能力可以通过努力和学习得到发展。47.C解析：根据第二段第二句“Whenconfrontedwithadifficulttask,astudentwithafixedmindsetmightconclude,'I'mjustnotgoodatthis,'andgiveup.”可知，固定型思维的学生在遇到困难任务时通常会放弃。48.B解析：根据第三段第二句“Teachersareincreasinglybeingtrainedtopraisetheprocessoflearningratherthaninnateability.”可知，具有成长型思维的教师会表扬学生的学习过程和努力。49.C解析：根据最后一段第二句“Theywarnthatsimplytellingstudentstheycanachieveanythingwithhardworkignorestheveryrealbarrierspresentedbysystemicinequalities,learningdisabilities,andlackofresources.”可知，批评者认为成长型思维不能克服系统性的不平等和资源缺乏等障碍。50.A解析：根据语境“Whileagrowthmindsetisapowerfultoolformotivation,itisnotapanaceaforalleducationalchallenges.”可知，虽然成长型思维是激发动机的有力工具，但它不是解决所有教育问题的灵丹妙药。panacea意为“万灵药，解决一切问题的方法”。Text351.B解析：文章开篇引入志愿服务旅游的概念，并在第二、三段分别列出了支持者和批评者的观点，探讨了其对当地社区的影响，因此文章主题是关于志愿服务旅游影响的辩论。52.B解析：根据第二段第二句“Furthermore,itfosterscross-culturalunderstanding...”可知，支持者认为志愿服务旅游促进了跨文化理解。53.B解析：根据第三段第二句“Whenvolunteersbuildaschoolorawell,thelocalcommunitymaynothavetheskillsorfundstomaintainit...”可知，志愿者建造的设施可能因为当地社区缺乏维护技能或资金而成为问题。54.B解析：根据第四段第二句“Byprovidingfreelabor,volunteersinadvertentlytakeawayjobsfromlocalconstructionworkers,teachers,orcraftsmen.”可知，志愿者提供免费劳动力，无意中夺走了当地工人的工作。55.A解析：根据最后一段第二句“Projectsshouldfocusoncapacitybuilding,transferringskillstolocalssotheycansustaintheworkindependently.”可知，专家建议项目应注重能力建设和技能转移。Text456.D解析：根据第一段第二句“Thefirstpermanentphotographwasproducedin1826byJosephNicéphoreNiépce...”可知，第一张永久性照片是由JosephNicéphoreNiépce拍摄的。57.B解析：根据第一段第三句“Theexposuretimeforthisimagewasapproximatelyeighthours,makingitimpracticalforcapturingmovingsubjects.”可知，第一张照片的局限性在于曝光时间太长。58.B解析：根据第二段第二句“TheinventionofrollfilmbyGeorgeEastmaninthe1880s,andtheintroductionoftheKodakcamera,madephotographyahobbyforthemasses.”可知，GeorgeEastman通过发明胶卷和柯达相机，使摄影成为大众的爱好。59.C解析：根据第三段第二、三句“Itweighedeightpoundsandrecordedimagesonacassettetape,witharesolutionof0.01megapixels.”可以推断出，第一台数码相机笨重且画质低。60.B解析：根据最后一段最后一句“Whiletraditionalistslame