2026年高校英语专业八级考试词汇专项训练试卷

2026年高校英语专业八级考试词汇专项训练试卷考试时间：______分钟总分：______分姓名：______第一部分选词填空阅读下面的短文，文中有十个空白，每个空白有四个选项。根据短文内容，在每个空白处填入一个最合适的单词。选项中有一个是多余的。Theglobalclimatecrisisdemandsurgentand1)actionfromallnations.Scientific2)haveconsistentlywarnedthattheincreasingconcentrationofgreenhousegasesintheatmosphereisleadingtoa3)riseinglobaltemperatures,resultinginmorefrequentandsevereweatherevents.Frommeltingpolaricecapstorisingsealevels,theconsequencesare4)andfar-reaching,threateningecosystemsandhumansocietiesalike.Tomitigatethiscrisis,internationalcooperationis5).AgreementsliketheParisAccordaimtolimitglobalwarming,but6)implementationandadherenceremainchallenging.Renewableenergysources,suchassolarandwindpower,mustbe7)prioritizedtoreducerelianceonfossilfuels.Technologicalinnovationplaysacrucialroleindevelopingmoreefficientandsustainableenergysolutions.Additionally,individualsmustbe8)toadoptmoreenvironmentallyfriendlylifestyles,fromreducingconsumptionandwastetomakingconsciouschoicesabouttransportationandenergyuse.Thetimefor9)isrunningout.Wemustmovebeyondpoliticaldiatribesandtowardsconcrete,actionablesteps.Onlythroughacollectiveeffortcanwehopetosecureasustainablefutureforgenerationstocome.1.A.collectiveB.individualC.immediateD.gradualE.optionalF.necessaryG.voluntaryH.potentialI.plannedJ.minimalK.temporaryL.innovative第二部分词汇搭配下列每组中有五个词语，其中只有一个是能与第一个词语构成合理搭配的。请选出该词语。2.1.dilemmaA.solveB.createC.avoidD.faceE.understandF.resolveG.describeH.ignoreI.exaggerateJ.minimizeK.worsenL.postpone3.2.accelerateA.growthB.decisionC.slowdownD.reactionE.analysisF.declineG.discussionH.processI.methodJ.resultK.speedL.stability4.3.ambiguousA.statementB.situationC.toneD.meaningE.clarityF.definitionG.understandingH.interpretationI.explanationJ.contextK.certaintyL.precision5.4.persistentA.effortB.solutionC.problemD.improvementE.successF.failureG.awarenessH.solutionI.conclusionJ.progressK.strategyL.observation6.5.vulnerableA.attackB.defenseC.strengthD.weaknessE.protectionF.resilienceG.supportH.stabilityI.exposureJ.safetyK.durabilityL.resistance第三部分近义词/反义词辨析下列每组中有五个词语，其中只有一个是与第一个词语意思最相近或最相反的。请选出该词语。7.1.abundantA.scarceB.limitedC.availableD.numerousE.rareF.insufficientG.inadequateH.plentifulI.excessiveJ.scarceK.deficientL.meager8.2.diligentA.lazyB.carelessC.neglectfulD.hastyE.sloppyF.negligentG.forgetfulH.industriousI.negligentJ.sluggishK.energeticL.attentive9.3.ephemeralA.permanentB.fleetingC.transientD.enduringE.lastingF.enduringG.long-lastingH.temporaryI.perpetualJ.ceaselessK.momentaryL.transient10.4.optimisticA.pessimisticB.hopefulC.confidentD.cheerfulE.positiveF.brightG.encouragingH.bleakI.hopefulJ.confidentK.sanguineL.gloomy11.5.exacerbateA.worsenB.improveC.alleviateD.calmE.sootheF.mitigateG.lessenH.easeI.diminishJ.reduceK.intensifyL.resolve第四部分词汇运用根据句子意思，用所给单词的适当形式填空。12.Thediscoveryofpenicillinrevolutionized12)treatmentofbacterialinfectionsandsavedcountlesslives.13.Despitethe13)ofnumerouschallenges,theteamremaineddeterminedtocompletetheprojectontime.14.Shehasa14)memoryandcanrecalllonglistsofnumberswithremarkableaccuracy.15.The15)ofdeforestationhasledtoasignificantlossofbiodiversityintheregion.16.Itisessentialto16)thepotentialrisksbeforeembarkingonanynewventure.17.Thenovelpresentsa17)explorationofthehumanpsyche,delvingintocomplexemotionsandmotivations.18.His18)attitudetowardsworkofteninspiredotherstostriveforexcellence.19.The19)ofthenewpolicyhassparkedwidespreaddebateamongcitizens.20.Theathlete's20)trainingregimenisrigorousanddemanding,butithaspaidoffintermsofherperformance.第五部分词汇理解阅读下面的短文，然后回答问题。Intherealmofartificialintelligence,naturallanguageprocessing(NLP)standsoutasafieldthataimstobridgethegapbetweenhumansandmachines.Atitscore,NLPinvolvesthecomputationalunderstandingandgenerationofhumanlanguage.Thistechnologyhasrevolutionizednumeroussectors,fromcustomerservicechatbotstoadvancedtranslationsystems.However,despitesignificantadvancements,NLPstillgrappleswithchallengesrelatedtocontext,ambiguity,andculturalnuances.Achievingtrueunderstandingrequiresnotjustprocessingwordsbutalsograspingtheunderlyingmeaningandintentbehindthem.AsNLPcontinuestoevolve,itholdsthepromiseofevenmoresophisticatedinteractionsbetweenhumansandmachines,potentiallytransforminghowwecommunicateandaccessinformation.21.Whatistheprimarygoalofnaturallanguageprocessing?22.Accordingtothepassage,whataresomeofthechallengesfacedbyNLP?23.WhatdoesthepassagesuggestaboutthefutureofNLP?24.Theword"grapples"inthepassageisclosestinmeaningto:25.Theword"sophisticated"inthepassageisclosestinmeaningto:26.Basedonthepassage,whichofthefollowingisNOTasectorthathasbeenrevolutionizedbyNLP?27.ThepassageimpliesthatachievingtrueunderstandinginNLPrequires:28.Whatisthemaintopicofthepassage?29.Theword"realm"inthepassageisclosestinmeaningto:30.ThepassagesuggeststhatNLPtechnologyisstillintheprocessof:试卷答案第一部分选词填空1.C2.D3.B4.A5.F6.H7.A8.G9.C10.E解析思路1.Theglobalclimatecrisisdemandsurgentand1)actionfromallnations.结合句意“全球气候危机要求所有国家采取紧急行动”，空格处应填入形容行动性质的词。“urgent”意为紧急的，故空格处应填入表示紧急性质的词。“immediate”意为立即的，符合句意。2.Scientific2)haveconsistentlywarnedthattheincreasingconcentrationofgreenhousegasesintheatmosphereisleadingtoa3)riseinglobaltemperatures,结合句意“科学界一直警告说，大气中温室气体的浓度不断增加，导致全球气温上升”，空格处应填入表示“科学界”的词。“haveconsistentlywarned”是现在完成时，故空格处应填入名词。“Scientific”可以修饰“community”或“researchers”，但“community”更常用，表示科学界。3.resultinginmorefrequentandsevereweatherevents.结合句意，空格处应填入描述天气事件的词。“morefrequentandsevere”说明天气事件变得频繁和严重，故空格处应填入描述天气事件的词。4.Theconsequencesare4)andfar-reaching,结合句意“后果是严重的和深远的”，空格处应填入与“far-reaching”意思相近的词。“far-reaching”意为深远的，故空格处应填入“serious”或“severe”。5.Tomitigatethiscrisis,internationalcooperationis5).结合句意“为了缓解这场危机，国际合作是必要的”，空格处应填入表示“必要”的词。“mitigate”意为缓解，故空格处应填入“necessary”。6.AgreementsliketheParisAccordaimtolimitglobalwarming,but6)implementationandadherenceremainchallenging.结合句意“像《巴黎协定》这样的协议旨在限制全球变暖，但是实施和遵守仍然具有挑战性”，空格处应填入表示“实施”的词。“implementation”意为实施，符合句意。7.Renewableenergysources,suchassolarandwindpower,mustbe7)prioritizedtoreducerelianceonfossilfuels.结合句意“可再生能源，如太阳能和风能，必须被优先考虑以减少对化石燃料的依赖”，空格处应填入表示“优先考虑”的词。“prioritized”意为优先考虑，符合句意。8.Additionally,individualsmustbe8)toadoptmoreenvironmentallyfriendlylifestyles,结合句意“此外，个人必须愿意采用更环保的生活方式”，空格处应填入表示“愿意”的词。“bewillingto”意为愿意，故空格处应填入“willing”。9.Thetimefor9)isrunningout.结合句意“采取行动的时间正在流逝”，空格处应填入表示“行动”的词。“isrunningout”意为正在流逝，故空格处应填入“action”。10.Wemustmovebeyondpoliticaldiatribesandtowardsconcrete,actionablesteps.结合句意，空格处应填入表示“具体行动”的词。第二部分词汇搭配2.1.dilemma-D.face3.2.accelerate-K.speed4.3.ambiguous-D.meaning5.4.persistent-C.problem6.5.vulnerable-I.exposure解析思路2.dilemma意为困境，通常与动词“face”搭配，表示面临困境。3.accelerate意为加速，通常与名词“speed”搭配，表示加速速度。4.ambiguous意为模棱两可的，通常与名词“meaning”搭配，表示模棱两可的意思。5.persistent意为持续的，通常与名词“problem”搭配，表示持续的问题。6.vulnerable意为脆弱的，通常与名词“exposure”搭配，表示暴露在危险中。第三部分近义词/反义词辨析7.1.abundant-H.plentiful8.2.diligent-H.industrious9.3.ephemeral-A.temporary10.4.optimistic-A.pessimistic11.5.exacerbate-A.worsen解析思路7.abundant意为丰富的，与“plentiful”意思相近，表示大量的。8.diligent意为勤奋的，与“industrious”意思相近，表示勤勉的。9.ephemeral意为短暂的，与“temporary”意思相近，表示暂时的。10.optimistic意为乐观的，与“pessimistic”意思相反，表示悲观的。11.exacerbate意为加剧，与“worsen”意思相近，表示使变得更糟。第四部分词汇运用12.Thediscoveryofpenicillinrevolutionized12)treatmentofbacterialinfectionsandsavedcountlesslives.the13.Despitethe13)ofnumerouschallenges,theteamremaineddeterminedtocompletetheprojectontime.facing14.Shehasa14)memoryandcanrecalllonglistsofnumberswithremarkableaccuracy.exceptional15.The15)ofdeforestationhasledtoasignificantlossofbiodiversityintheregion.destruction16.Itisessentialto16)thepotentialrisksbeforeembarkingonanynewventure.assess17.Thenovelpresentsa17)explorationofthehumanpsyche,delvingintocomplexemotionsandmotivations.deep18.His18)attitudetowardsworkofteninspiredotherstostriveforexcellence.positive19.The19)ofthenewpolicyhassparkedwidespreaddebateamongcitizens.implementation20.Theathlete's20)trainingregimenisrigorousanddemanding,butithaspaidoffintermsofherperformance.strict解析思路12.treatment是名词，需要冠词。“thetreatment”指特定的治疗。13.ofnumerouschallenges需要动名词形式。“facing”表示面临挑战。14.memory需要形容词修饰。“exceptionalmemory”指非凡的记忆力。15.ofdeforestation需要名词。“destruction”指破坏。16.potentialrisks需要动词。“assess”指评估。17.exploration需要形容词修饰。“deepexploration”指深入的探索。18.attitude需要形容词修饰。“positiveattitude”指积极的态度。19.ofthenewpolicy需要动名词形式。“implementation”指实施。20.trainingregimen需要形容词修饰。“stricttrainingregimen”指严格的训练计划。第五部分词汇理解21.Whatistheprimarygoalofnatural