2026年研究生英语入学考试GRE模拟试题

2026年研究生英语入学考试GRE模拟试题填空题（TextCompletion）说明：每题3分，共4题。1.Thediscoveryofgravitationalwavesnotonly______thetheoryofgeneralrelativitybutalso______newpossibilitiesforunderstandingtheuniverse.A.confirmed/openedB.challenged/closedC.reinforced/expandedD.questioned/limited2.Despitetherapidadvancementofartificialintelligence,ethicalconsiderations______thetechnology'sadoption,particularlyinhigh-stakesfieldslikehealthcare.A.hinder/withoutregardtoB.drive/irrespectiveofC.support/unlessconstrainedbyD.undermine/unlessaddressedthrough3.The______ofbiodiversityintropicalrainforestshasbeenexacerbatedbyclimatechange,leadingtoirreversibleecological______.A.decline/collapseB.growth/stabilityC.preservation/enhancementD.fluctuation/equilibrium4.Thenewpolicyaimsto______incomeinequalitybyredistributingwealth,thoughcriticsargueitmay______economicincentivesforinnovation.A.reduce/dampenB.eliminate/suppressC.mitigate/encourageD.widen/distort句子填空（SentenceEquivalence）说明：每题3分，共4题。1.Thestudyfoundthatparticipantswhoengagedinregularmeditationreportedlowerlevelsofstress______.A.irrespectiveoftheirageorlifestyleB.thoughtheyadmittedtopoorsleephabitsC.unlesstheyhadpriorpsychologicaltrainingD.unlesstheywereexposedtohigh-stressenvironments2.Theancientmanuscript,______,containsinsightsthatcontinuetoinfluencemodernarchitecturaldesign.A.thoughitsauthorremainsanonymousB.becauseitwaswritteninavernacularlanguageC.untilitwasdiscoveredbyarchaeologistsD.unlessitwasdamagedbymoistureovertime3.Thecompany'sdecisiontoentertheAsianmarketwas______,ascompetitorshadalreadyestablishedstrongfootholdsthere.A.despitethehighrisksinvolvedB.thoughithadbeendelayedforyearsC.unlesssupportedbylocalpartnersD.untilthegovernmentimposedrestrictions4.Thephilosopherarguedthattrueknowledgecannotbe______,asitisalwaysshapedbyone'sculturalandsocialcontext.A.objectiveanduniversalB.subjectiveandpersonalC.empiricalandverifiableD.abstractandtheoretical阅读理解（ReadingComprehension）说明：每题4分，共5题。以下文章约600字，后附题目。文章：TherapidurbanizationofAfricancitieshasposedsignificantchallengestoinfrastructuredevelopment.UnlikethegradualexpansionseeninWesterncities,Africanurbancentershaveexperiencedexplosivegrowthduetorural-to-urbanmigration,drivenbyeconomicopportunitiesandconflict.Thishasleftmostcitieswithinadequatehousing,transportationnetworks,andwatersupplysystems.However,recentinnovationsinsustainableurbanplanninghaveofferedpromisingsolutions.Forinstance,theuseofprefabricatedhousinginLagoshasreducedconstructioncostsby40%,whilemobilepaymentsystemshaveimprovedfinancialinclusionforurbandwellers.Yet,theseeffortsareoftenhamperedbybureaucratichurdlesandcorruption.Policymakersmustcollaboratewithlocalcommunitiestoensurethatdevelopmentprojectsalignwithresidents'needs.Additionally,investinginrenewableenergysources,suchassolarpower,couldalleviateenergyshortages.Whilethechallengesaredaunting,Africa'surbanfutureremainsbrightifstakeholdersprioritizeinclusivityandinnovation.题目：1.WhatistheprimarycauseofurbanizationinAfricancities?A.IndustrializationB.ConflictC.Rural-to-urbanmigrationD.Governmentpolicies2.HowhaveAfricancitiesrespondedtoinfrastructurechallenges?A.ByrelyingsolelyontraditionalconstructionmethodsB.ByadoptinginnovativeandsustainablepracticesC.ByimposingstrictregulationsondevelopmentD.Byavoidinginvestmentinrenewableenergy3.WhatobstaclehindersurbandevelopmenteffortsinAfrica?A.InsufficientfundingB.LackofskilledlaborC.BureaucratichurdlesandcorruptionD.Culturalresistancetochange4.Whatistheauthor'sviewonAfrica'surbanfuture?A.ItisbleakandunchangeableB.ItisuncertainbuthopefulC.ItisalreadysuccessfulandstableD.Itisdependentonforeignaid5.WhichofthefollowingisNOTmentionedasasolutiontourbanchallenges?A.PrefabricatedhousingB.MobilepaymentsystemsC.RenewableenergyinvestmentD.Governmentsubsidies分析性写作（AnalyticalWriting）说明：全文写作，占总分30分。题目：Somearguethatgovernmentsshouldprioritizefundingartsandculturalprogramsovertechnologicaladvancements,believingthattheformerfosterscreativityandnationalidentity.Otherscontendthattechnologicalinnovationisthekeytoeconomicgrowthandglobalcompetitiveness.Discussbothperspectivesandargueforwhichapproachismorebeneficialforanation'sdevelopment.答案与解析填空题1.C.reinforced/expanded-"Thediscoveryofgravitationalwavesnotonlyreinforcedthetheoryofgeneralrelativitybutalsoexpandednewpossibilitiesforunderstandingtheuniverse."-解析：第一空强调广义相对论得到了验证，故选"reinforced"；第二空表示引力波研究拓展了认知边界，选"expanded"。2.A.hinder/withoutregardto-"Despitetherapidadvancementofartificialintelligence,ethicalconsiderationshinderthetechnology'sadoption,withoutregardtoitspotentialbenefits."-解析：人工智能发展受伦理问题阻碍，且不受其潜在好处影响，选"withoutregardto"。3.A.decline/collapse-"Thedeclineofbiodiversityintropicalrainforestshasbeenexacerbatedbyclimatechange,leadingtoirreversibleecologicalcollapse."-解析：热带雨林生物多样性减少，气候变暖加剧，导致生态崩溃，选"decline"和"collapse"。4.A.reduce/dampen-"Thenewpolicyaimstoreduceincomeinequalitybyredistributingwealth,thoughcriticsargueitmaydampeneconomicincentivesforinnovation."-解析：政策旨在减少贫富差距，但可能削弱创新动力，选"reduce"和"dampen"。句子填空1.A.irrespectiveoftheirageorlifestyle-解析：强调冥想减压效果与年龄、生活方式无关。2.A.thoughitsauthorremainsanonymous-解析：强调古文价值在于其内容，而非作者身份。3.A.despitethehighrisksinvolved-解析：公司进入亚洲市场风险高，但决定冒险，选"despite"。4.A.objectiveanduniversal-解析：哲学观点认为知识受主观和文化影响，故不能客观、普遍。阅读理解1.C.Rural-to-urbanmigration-解析：文章明确指出非洲城市化主要由农村人口迁移驱动。2.B.Byadoptinginnovativeandsustainablepractices-解析：提及预制房屋、移动支付等创新解决方案。3.C.Bureaucratichurdlesandcorruption-解析：文章指出政策执行受官僚主义和腐败阻碍。4.B.Itisuncertainbuthopeful-解析：作者认为挑战严峻，但若重视创新和包容，未来可期。5.D.Governmentsubsidies-解析：文章未提及政府补贴，其他选项均有提及。分析性写作范文：Whileartsandcultu