2025年英语四六级考试词汇下半场冲刺押题解析模拟

2025年英语四六级考试词汇下半场冲刺押题解析模拟考试时间：______分钟总分：______分姓名：______第一部分directions:Ineachofthefollowingsentences,thereisonewordorphraseunderlined.IdentifythewordorphrasethatisincorrectlyusedandwriteyouransweronthecorrespondinglineonAnswerSheet2.1.Despiteallthedifficultiestheyfaced,theteammanagedtocompletetheprojectontime.2.Herlatestbook,whichpublishedlastyear,hasreceivedwidespreadcriticalacclaim.3.Itishighlyrecommendedthatyoushouldcontactthecustomerserviceimmediatelyifyouhaveanyproblems.4.Notonlydidhebreakthewindow,buthealsomadeamessalloverthefloor.5.Themanager,togetherwithhisassistants,areplanningtoattendtheannualconferencenextweek.6.Neitherthestudentsnortheteacherweresatisfiedwiththequalityofthefoodservedatthebanquet.7.Sheissobusilypreparingforherexamsthatshehasn'thadtimetoseeherfriendsrecently.8.Bythetimetheyarrivedatthestation,thetraintheyhadbeenwaitingforhadalreadyleft.9.Itisimportantforeveryonetopayattentiontotheirownsafetyincrowdedplaces.10.Thecompanyislookingforsomeonewhoisgoodatbothaccountingandcomputerskills.第二部分directions:Choosethewordorphrasethatbestcompletesthesentence.WriteyouransweronthecorrespondinglineonAnswerSheet2.1.Thenewpolicyaimsto_______theflowofinformationmoreefficientlywithintheorganization.a)streamlineb)complicatedc)accelerated)diminish2.Despiteinitialsetbacks,thestartuphasshownremarkable_______ingainingmarketshare.a)resistanceb)endurancec)vulnerabilityd)initiation3.Itiscrucialtomaintaina_______diet,richinfruits,vegetables,andwholegrains,foroverallhealth.a)monotonousb)balancedc)limitedd)processed4.Thespeaker'sargumentwasso_______thatitlefttheaudiencebothconfusedandunconvinced.a)persuasiveb)ambiguousc)straightforwardd)compelling5.Manycompaniesareincreasinglyinvestinginrenewableenergysourcesto_______theirenvironmentalimpact.a)exacerbateb)mitigatec)postponed)confirm6.Thediscoveryofthisancientartifactprovidesvaluable_______intothecivilizationthatoncethrivedinthisregion.a)indicationb)insightc)speculationd)hypothesis7.Effectivecommunicationisessentialforthe_______ofmisunderstandingsandfosteringteamwork.a)eliminationb)creationc)developmentd)exacerbation8.Shepossessesastrongworkethicandisalwayswillingtogothe_______toensurethesuccessoftheproject.a)extrab)lengthc)distanced)mile9.Theoldlibrary,_______withknowledgeforcenturies,remainsacherishedlandmarkinthecommunity.a)storingb)stackingc)housingd)accumulating10.Theeconomicrecessionhashadasignificant_______onsmallbusinesses,leadingtowidespreadlayoffs.a)negativeb)positivec)neutrald)indifferent第三部分directions:Ineachofthefollowingsentences,therearetwounderlinedpartsmarkedAandB.IdentifythepartofthesentencethatisincorrectandwriteyouranswerAorBonthecorrespondinglineonAnswerSheet2.Donotwriteanyotheranswer.1.Thecompanyisfacingfinancialdifficulties,anditmighthavetocutdownonitsexpensesAorevenlayoffsomeemployeesB.2.ShehasbeenstudyingEnglishforsixyears,andsheisnowabletocommunicateinthelanguageAquitefluentlyB.3.NeitherthemanagernorthestaffAwereawareofthechangesinthecompanypolicyB.4.IfIhadknownyouwerecoming,IwouldhavebakedacakeAtowelcomeyouB.5.Heisthemostintelligentandtalentedstudentinhisclass,AandprobablythebestAamongallthestudentsintheschoolB.6.TheteacheraskedthestudentstoturnintheirhomeworkAbeforetheclassstartedB.7.MybrotheristallerthanmeAandhealsoplaysbasketballbetterthanmeB.8.ShewenttothelibrarytoborrowabookAwhichsheneededforherresearchprojectB.9.ItisimportanttokeepyourmindAandbodyhealthyAinordertolivealongandhappylifeB.10.Themeeting,whichwassupposedtostartat9a.m.,hasbeenpostponedAuntilfurthernoticeB.第四部分directions:Readthefollowingpassagecarefullyandchoosethebestanswer(A,B,C,orD)foreachquestion.WriteyouranswersonthecorrespondinglinesonAnswerSheet2.Therapidadvancementofartificialintelligence(AI)hasbeenatransformativeforceacrossnumerousindustries,andhealthcareisnoexception.AItechnologiesarebeingintegratedintovariousaspectsofmedicalpractice,fromdiagnosisandtreatmentplanningtopatientcareandoperationalefficiency.OneofthemostsignificantcontributionsofAIinhealthcareisitsabilitytoanalyzevastamountsofmedicaldataquicklyandaccurately.Thiscapabilityenableshealthcareprofessionalstoidentifypatternsandmakemoreinformeddecisions,potentiallyleadingtoearlierdiseasedetectionandmorepersonalizedtreatmentstrategies.However,theimplementationofAIinhealthcarealsopresentsseveralchallenges.Concernsregardingdataprivacyandsecurityareparamount,assensitivepatientinformationisofteninvolved.EnsuringtheethicaluseofAIandmaintainingpatienttrustarecriticalcomponentsthatmustbeaddressed.Additionally,thereisaneedforcomprehensivetrainingandeducationforhealthcareproviderstoeffectivelyutilizeAItoolsintheirpractice.TheintegrationofAIshouldaugment,notreplace,thehumanelementinpatientcare,whereempathyandclinicaljudgmentremainindispensable.Despitethesechallenges,thefutureofAIinhealthcarelookspromising.Astechnologycontinuestoevolve,AIhasthepotentialtofurtherenhancediagnosticaccuracy,streamlineadministrativetasks,andimproveoverallpatientoutcomes.Collaborativeeffortsbetweentechnologists,healthcareprofessionals,andpolicymakerswillbeessentialtomaximizethebenefitsofAIwhilemitigatingitsrisks.Ultimately,thegoalistoleverageAIasapowerfulallyinthepursuitofbetterhealthcareforall.Basedonthepassage,answerthefollowingquestions:1.Accordingtothepassage,whatisoneofthekeybenefitsofAIinhealthcare?a)Itreducestheneedforhumanhealthcareproviders.b)Itenablestheanalysisoflargevolumesofmedicaldata.c)Itprimarilyfocusesonimprovingpatiententertainment.d)Itautomatesallaspectsofmedicalpractice.2.WhatisamajorconcernmentionedinthepassageregardingtheuseofAIinhealthcare?a)ThehighcostofdevelopingAItechnologies.b)Thepotentialreplacementofhumanjudgmentwithmachines.c)ThelimitedscopeofdataAIcananalyze.d)ThelackofintegrationbetweenAIandelectronichealthrecords.3.WhatdoesthepassagesuggestisnecessaryforthesuccessfulintegrationofAIinhealthcare?a)Replacingtraditionalmedicalpracticesentirely.b)Focusingsolelyondiagnosticapplications.c)Comprehensivetrainingforhealthcareprovidersandaddressingethicalconcerns.d)PrioritizingthedevelopmentofAIoverpatientcare.4.WhatistheultimategoalmentionedinthepassageregardingtheuseofAIinhealthcare?a)Tocompletelyeliminatetheroleofhumandoctors.b)Toenhancediagnosticaccuracyandimprovepatientoutcomes.c)TomakeAItheprimarydecision-makerintreatmentplans.d)Tofocusonlyonadministrativeefficiency.5.Theword"transformative"inthefirstparagraphisclosestinmeaningto:a)Innovativeb)Disruptivec)Traditionald)Minor6.Theword"paramount"inthesecondparagraphisclosestinmeaningto:a)Secondaryb)Importantc)Unusuald)Negative7.ThepassagesuggeststhatAItoolsshould:a)Completelyreplacehumaninteractioninhealthcare.b)Beusedtosupplement,notreplace,humanjudgment.c)Onlybeimplementedinresearchsettings,notclinicalpractice.d)Bedevelopedprimarilybyhealthcareprofessionalswithouttechinput.8.WhatdoesthepassageimplyaboutthefutureofAIinhealthcare?a)Itwilleventuallybecomethedominantforceinmedicaldecision-making.b)Itsintegrationwillprimarilyfocusonimprovingpatientoutcomes.c)Itwillfacesignificantobstaclesthatmayhinderitsprogress.d)Itwillmainlybeusedforadministrativetasksinhospitals.9.Theword"mitigating"inthelastparagraphisclosestinmeaningto:a)Increasingb)Minimizingc)Ignoringd)Accelerating10.Whichofthefollowingbestsummarizesthemainideaofthepassage?a)AIiscompletelyreplacinghumandoctorsinhealthcare.b)AIhasthepotentialtorevolutionizehealthcarebutfaceschallengesthatneedaddressing.c)HealthcareprovidersshouldavoidusingAItechnologiesduetoethicalconcerns.d)TheintegrationofAIinhealthcareissolelyfocusedonimprovingefficiency.第五部分directions:Choosethebestwordorphrasetocompleteeachofthefollowingsentences.WriteyouransweronthecorrespondinglineonAnswerSheet2.1.Thesuccessoftheprojectlargelydependsontheeffective_______ofallteammembers.a)collaborationb)confrontationc)isolationd)conflict2.Despitetheheavyrain,therunners_______tofinishtherace.a)persevereb)postponec)abandond)postpone3.Themuseumexhibitprovidesafascinating_______intothedailylifeofpeopleinthe19thcentury.a)perceptionb)insightc)perspectived)recognition4.Itisessentialtomaintaina_______dietforgoodhealth.a)diverseb)restrictivec)balancedd)excessive5.Thecompany'smarketingstrategywasmetwithwidespread_______fromconsumers.a)approvalb)criticismc)indifferenced)enthusiasm6.Herexplanationwasso_______thatitwasdifficulttofollowherargument.a)coherentb)obscurec)explicitd)concise7.Theconstructionofthenewbridgewill_______thetransportationflowinthecity.a)alleviateb)disruptc)enhanced)postpone8.Hehasagreat_______forlanguagesandlearnedFrenchandSpanishquickly.a)aptitudeb)resistancec)toleranced)prejudice9.Theoldbuilding,_______foroveracentury,hasbeendeclaredahistoricallandmark.a)standingb)occupyingc)datingd)retaining10.Thelackofevidencemadeitimpossibleto_______thesuspect'sinvolvementinthecrime.a)confirmb)denyc)assumed)eliminate试卷答案1.B2.B3.B4.A5.B6.A7.A8.A9.A10.A11.A12.B13.A14.B15.B16.B17.B18.A19.A20.B21.A22.A23.C24.B25.A26.B27.C28.A29.B30.B31.A32.C33.C34.B35.B36.A37.B38.B39.B40.B41.C42.A43.A44.B45.B第一部分解析1.B:published应改为hasbeenpublished。句子描述的是过去发生的动作（出版）对现在的影响（书获得了好评），且强调这个状态持续到现在，应使用现在完成时。2.B:stacking意为“堆叠”，不符合语境。此处应使用动词的过去分词形式作定语修饰book，表示“出版的”书。3.B:should去掉。在“recommendthat+主语+(should)dosth.”结构中，动词用原形或shoulddo形式，should可以省略。此处应改为Itishighlyrecommendedthatyoucontactthecustomerserviceimmediately...4.A:broke应改为breaking。Notonlydidhe+verb...buthealso+verb...结构中，当notonly位于句首时，后面的句子需要部分倒装。此处应将broke改为breaking。5.B:are应改为is。Themanager,togetherwithhisassistants,作句子的主语时，谓语动词数取决于最靠近的主语，即Themanager，是单数，故谓语动词用is。6.B:were应改为was。Neither...nor...连接两个主语时，谓语动词数取决于靠近的主语，此处靠近的是theteacher，是单数，故谓语动词用was。7.A:busily应改为busy。bebusydoingsth.意为“忙于做某事”，此处应用形容词busy修饰she，构成bebusy结构。8.A:Bythetime...时，从句用一般过去时，主句用一般过去时。arrived应改为arrived。9.A:their应改为themselves。payattentiontooneself意为“注意某人自己”，此处指每个人注意“他们自己”，应用反身代词themselves。10.D:computerskills应改为computerskills。accounting和computer都是可数名词，且此处指这两种技能，应用复数形式computerskills。第二部分解析1.A:streamline意为“使流畅，使效率更高”，符合句意“旨在更高效地管理信息流动”。2.B:endurance意为“毅力，耐力”，符合句意“尽管初期受挫，这家初创公司在对市场份额的拓展上展现了惊人的毅力”。3.B:balanced意为“均衡的”，符合句意“保持均衡的饮食，富含水果、蔬菜和全谷物，对整体健康至关重要”。4.B:ambiguous意为“模糊不清的，含糊的”，符合句意“演讲者的论点如此模糊不清，以至于听众既困惑又不信服”。5.B:mitigate意为“减轻，缓和”，符合句意“许多公司正越来越多地投资可再生能源，以减轻其环境影响”。6.B:insight意为“洞察力”，符合句意“这个古代文物的发现为深入了解这个地区曾经繁荣过的文明提供了宝贵的洞察力”。7.A:elimination意为“消除”，符合句意“有效的沟通对于消除误解和促进团队合作至关重要”。8.B:length意为“额外的付出”，gotheextramile意为“付出额外的努力”，符合句意“她工作态度认真，总是愿意付出额外的努力来确保项目的成功”。9.C:housing意为“容纳，存放”，符合句意“这家老图书馆几个世纪以来一直容纳着知识，仍然是社区里一个深受爱戴的地标”。10.A:negative意为“负面的”，符合句意“经济衰退对中小企业产生了显著的负面影响，导致了广泛的裁员”。第三部分解析1.B:layoff意为“解雇”，主语是thecompany，是单数，谓语动词应用第三人称单数形式lays。或根据主语判断，thecompanymighthavetolayoff...，主语是might，后面跟动词原形，layoff前不应有助动词。2.A:hasbeenstudying应改为hasstudied。描述从过去开始并持续到现在的动作，且强调动作完成，应用现在完成时。3.B:were应改为was。neither...nor...连接两个主语时，谓语动词数取决于靠近的主语，此处靠近的是themanager，是单数，故谓语动词用was。4.A:hadknown应改为knew。If引导的非真实条件句，表示与过去事实相反的假设，从句用一般过去时，主句用“should/would/could/might+have+过去分词”，此处省略了should/would/could/might，主句用一般过去时knew。5.B:andprobablythebestA应改为andprobablythebestamongallthestudentsintheschool。比较级最高级用法错误，应该是与“allthestudentsintheschool”进行比较。6.A:turnin应改为turnedin。asked后跟动词不定式或过去分词作宾补，此处表示过去发生的动作，应用过去分词turnedin。7.A:taller应改为thetaller。thanme比较的是两个人（brother和I），应用形容词比较级thetaller，且前面缺少定冠词the。8.A:abook应改为thebook。根据后面的whichsheneededforherresearchproject可知，指代前面提到的那本书，应用定冠词the。9.A:andbody应改为andthebody。并列结构不完整，health指“健康状态”，healthy指“健康的”，body指“身体”，healthy和body需要并列，且前面缺少冠词。10.A:Themeeting应改为It。which引导的非限制性定语从句，先行词指物时，关系代词用which，但若指代整个句子或情况时，可用it代替，此处指代postponed这件事或情况，用it更合适。第四部分解析1.B:根据第一段第二句“AItechnologiesarebeingintegratedintovariousaspectsofmedicalpractice,fromdiagnosisandtreatmentplanningtopatientcareandoperationalefficiency.”可知，AI的一个关键好处是能够分析大量的医疗数据。2.B:根据第二段第一句“Concernsregardingdataprivacyandsecurityareparamount,assensitivepatientinformationisofteninvolved.”可知，一个主要问题是数据隐私和安全。paramount意为“至上的，最重要的”。3.C:根据第二段最后两句“TheintegrationofAIshouldaugment,notreplace,thehumanelementinpatientcare,whereempathyandclinicaljudgmentremainindispensable.Collaborativeeffortsbetweentechnologists,healthcareprofessionals,andpolicymakerswillbeessentialtomaximizethebenefitsofAIwhilemiti