2026年CATTI备考真题词汇资料

2026年CATTI备考真题词汇资料第一部分：词汇替换Directions:Inthispart,therearefiftyincompletesentences.BeloweachsentencearefourwordsorphrasesmarkedA,B,C,andD.Youarerequiredtochoosetheonethatbestcompletesthesentenceorkeepsthemeaningoftheoriginalsentenceifitisasubstitutionquestion.1.Theneweconomicpolicywasdesignedto______theeffectsofinflationonthemiddleclass.A.mitigateB.aggravateC.precipitateD.herald2.Despitetheharshcriticism,theartistremained______toheruniquestyleofpainting.A.susceptibleB.adverseC.imperviousD.conducive3.Thecommittee’sreportwas______,failingtoaddressthecoreissuesofthescandal.A.comprehensiveB.succinctC.superficialD.exhaustive4.His______behaviorattheparty,shoutingatguestsfornoreason,shockedeveryonepresent.A.decorousB.belligerentC.placidD.lethargic5.Thespymanagedto______thesecretdocumentsoutofthebuildingundetected.A.smuggleB.forgeC.manifestD.scrutinize6.Thereisa______betweenthetwoaccountsoftheaccidentthatneedstoberesolvedimmediately.A.consensusB.discrepancyC.symmetryD.correlation7.Thepoliticiantriedto______thevoterswithpromisesoftaxcuts,butfewbelievedhim.A.coerceB.cajoleC.estrangeD.disparage8.Theancientmanuscriptwassofragilethatithadtobehandledwithextreme______.A.nonchalanceB.tenacityC.solicitudeD.indifference9.ThesuddenresignationoftheCEOleftthecompanyinastateof______.A.turmoilB.stagnationC.prosperityD.monotony10.Manyenvironmentalistsbelievethatuncheckedindustrialdevelopmentwill______theecosystem.A.bolsterB.rejuvenateC.devastateD.replenish11.Thedefendant’slawyerarguedthattheevidencewascircumstantialanddidnot______hisclient’sguilt.A.precludeB.validateC.elucidateD.substantiate12.Her______approachtosolvingcomplexmathematicalproblemsearnedhertherespectofherpeers.A.pragmaticB.dogmaticC.aestheticD.erratic13.Theauthorusesvividimageryto______thereader’simagination.A.stifleB.igniteC.dampenD.appease14.Itisdifficultto______thetruevalueofthisantiquevasewithoutanexpertappraisal.A.ascertainB.speculateC.disregardD.fabricate15.Thetreatywas______asbothnationsagreedtoreducetheirnucleararsenals.A.abrogatedB.ratifiedC.annulledD.impeded16.His______fordetailmadehimanexcellenteditor,thoughitsometimesannoyedthewriters.A.disdainB.penchantC.negligenceD.apathy17.Theheavysnowfall______travelersfromreachingtheirdestinationsontime.A.facilitatedB.precludedC.expeditedD.underscored18.Theprofessor’slecturewasso______thatmoststudentsfellasleepwithintenminutes.A.scintillatingB.monotonousC.provocativeD.lucid19.Thegovernmentisfacing______pressuretoreformthehealthcaresystem.A.nominalB.negligibleC.mountingD.waning20.Shetriedto______themistakebyrewritingthereport,butthedamagewasdone.A.rectifyB.perpetuateC.exacerbateD.conceal21.Thetwotribeshavebeenina______conflictoverthedisputedterritoryfordecades.A.sporadicB.latentC.perpetualD.momentary22.His______remarksduringthemeetingwereconsideredoffensivebyseveralcolleagues.A.innocuousB.causticC.benevolentD.laudatory23.Theinvestigationrevealeda______networkofcorruptioninvolvinghigh-rankingofficials.A.transparentB.labyrinthineC.linearD.straightforward24.Thecharityorganizationreliesentirelyon______donationsfromthepublic.A.voluntaryB.mandatoryC.lucrativeD.exorbitant25.Thenovelexploresthe______themesoflove,loss,andredemption.A.trivialB.mundaneC.universalD.provincial26.Themanager______theresponsibilityfortheproject’sfailureontohisteam.A.assumedB.usurpedC.shiftedD.retained27.Thebeautyofthelandscapewas______,leavingthetouristsspeechless.A.grotesqueB.pedestrianC.breathtakingD.insipid28.Weneedtofinda______solutionthatsatisfiesbothpartiesinthedispute.A.partisanB.compromiseC.definitiveD.dogmatic29.Thenewsoftwarehas______featuresthatimproveproductivitysignificantly.A.obsoleteB.redundantC.innovativeD.detrimental30.Hespokewithsuch______thateveryoneintheroomwasconvincedofhissincerity.A.ambiguityB.fervorC.hesitationD.apathy31.Thecity’s______infrastructureisstrugglingtocopewiththerapidpopulationgrowth.A.antiquatedB.modernC.robustD.resilient32.Thesuspect______tohavingbeenatthesceneofthecrimebutdeniedinvolvement.A.confessedB.acquiescedC.concededD.objected33.Herperformanceintheplaywas______,receivingastandingovationfromtheaudience.A.mediocreB.lacklusterC.exemplaryD.abysmal34.Thedocumentis______;youcannotreaditwithouttheproperpassword.A.accessibleB.encryptedC.obsoleteD.public35.Thecritic’sreviewofthemoviewasso______thatmanypeopledecidednottowatchit.A.glowingB.scathingC.impartialD.vague36.Wemust______ourresourcescarefullyifwewanttosurvivethewinter.A.squanderB.hoardC.allocateD.dissipate37.The______oftheoldfactoryintoaluxuryapartmentcomplexwasamassiveundertaking.A.demolitionB.renovationC.preservationD.abandonment38.His______tothethronewaschallengedbyhisuncle,whoclaimedtobetherightfulheir.A.accessionB.recessionC.successionD.concession39.Thecommitteedecidedto______theproposaluntilmoredatawasavailable.A.implementB.tableC.endorseD.reject40.Shehasa______forlanguagesandcanlearnanewoneinamatterofmonths.A.blockB.flairC.disdainD.limit41.The______ofthemeetingwastodiscussthecompany’squarterlyearnings.A.adjunctB.agendaC.memoirD.chronicle42.Hefeltasenseof______whenherealizedhehadforgottenhiswife’sbirthday.A.elationB.remorseC.complacencyD.serenity43.The______evidenceagainstthedefendantwasoverwhelming,leadingtoaquickconviction.A.exculpatoryB.incriminatingC.hypotheticalD.anecdotal44.Theartist’sworkisknownforits______useofcolorandboldbrushstrokes.A.subduedB.innovativeC.conventionalD.monochromatic45.Weneedto______therisksbeforestartingthisnewbusinessventure.A.embraceB.ignoreC.assessD.mitigate46.The______betweentherichandthepoorcontinuestowideninmanydevelopingcountries.A.parityB.disparityC.correlationD.affinity47.His______argumentwasbasedonfactsratherthanemotions.A.speciousB.empiricalC.fallaciousD.intuitive48.Themuseumplansto______therareartifactsfortheupcomingexhibition.A.concealB.showcaseC.auctionD.restore49.The______oftherivercausedwidespreadfloodinginthevalley.A.confluenceB.inundationC.tributaryD.drought50.She______theinvitationpolitely,explainingthatshewasalreadybusythatevening.A.acceptedB.declinedC.ignoredD.acknowledged第二部分：短语与搭配Directions:Choosethewordorphrasethatbestcompletesthesentence.51.Theinvestigationis______way,andweexpectresultssoon.A.underB.inC.byD.with52.Hewasaccused______leakingconfidentialinformationtothepress.A.forB.ofC.withD.about53.Wemustcomply______thesafetyregulationstoavoidaccidents.A.withB.toC.forD.against54.Herideasarenot______linewiththecompany’soverallstrategy.A.onB.inC.atD.by55.Theprojectwasdelayeddue______circumstancesbeyondourcontrol.A.toB.forC.atD.with56.Heisverycapable______handlingdifficultclients.A.ofB.inC.forD.with57.Weneedtodraw______adetailedbudgetforthenextfiscalyear.A.upB.inC.outD.off58.Thenewpolicywillcome______effectnextMonday.A.intoB.toC.inD.at59.Shetakes______hermotherintermsoftemperament.A.afterB.overC.offD.up60.Weshouldnotlookdown______peoplewhodomanuallabor.A.atB.uponC.toD.for61.Themanagercut______thespeakerduringthepresentation.A.inB.offC.outD.down62.Icame______thisoldphotographwhilecleaningtheattic.A.acrossB.overC.throughD.by63.Thecompanydecidedtolay______tenpercentofitsworkforce.A.offB.outC.asideD.down64.Heisheavilyinvolved______charitywork.A.inB.withC.atD.on65.Wehaverun______ofpaperforthephotocopier.A.outB.downC.offD.away66.Thedealfell______atthelastminuteduetoadisagreement.A.throughB.outC.offD.away67.Shefindsitdifficulttocope______thepressureofherjob.A.withB.inC.atD.on68.Weneedtoaccount______everypennyspentonthetrip.A.forB.toC.onD.with69.Thesuspectiscurrently______custody.A.underB.inC.atD.on70.Pleaserefrain______smokinginthehospital.A.fromB.toC.withD.against第三部分：时事与政治术语Directions:Translatethefollowingtermsintothetargetlanguage(ChinesetoEnglishorEnglishtoChinese).71.中国式现代化72.全球发展倡议73.新质生产力74.人类命运共同体75.碳达峰、碳中和76.供给侧结构性改革77.高质量发展78.全过程人民民主79.数字经济80.文化自信81.Supplychainresilience82.Geopoliticaltensions83.SustainableDevelopmentGoals(SDGs)84.Quantitativeeasing85.ArtificialIntelligencegovernance86.Inclusivegrowth87.Strategicambiguity88.Cybersovereignty89.TheBeltandRoadInitiative90.Virtualcurrency第四部分：经济与科技概念Directions:Choosethecorrecttermorformularelatedtothedescription.91.TheformulaforcalculatingtheGrossDomesticProduct(GDP)usingtheexpenditureapproachis:A.GB.GC.GD.G92.Asituationwheretheinflationrateishigh,theunemploymentrateishigh,andeconomicgrowthslowsdownisknownas:A.StagflationB.HyperinflationC.DeflationD.Recession93.The______referstothetotalvalueofacompany'soutstandingsharesofstock.A.MarketCapitalizationB.NetIncomeC.EBITDAD.LiquidAssets94.Inmachinelearning,______isatypeofunsupervisedlearningusedforgroupingsimilardatapointstogether.A.ClassificationB.RegressionC.ClusteringD.ReinforcementLearning95.The"InternetofThings"(IoT)refersto:A.TheinterconnectionviatheInternetofcomputingdevicesembeddedineverydayobjects.B.Aglobalnetworkoffiberopticcables.C.Theshiftfrommainframecomputerstopersonalcomputers.D.Theprocessofstoringdataonremoteservers.96.Blockchaintechnologyisbestdescribedas:A.Acentralizeddatabasemanagedbyasingleauthority.B.Adecentralized,distributedledgerthatrecordstransactionsacrossmanycomputers.C.Atypeofantivirussoftware.D.Aprogramminglanguageforwebdevelopment.97.Theterm"quantumsupremacy"refersto:A.Thedominanceofquantumphysicsoverclassicalphysics.B.Thepointatwhichaquantumcomputercansolveaproblemthataclassicalcomputercannotsolveinafeasibleamountoftime.C.Theuseofquantummechanicsinspaceexploration.D.Theregulationofquantumtechnologiesbygovernments.98.A"bearmarket"ischaracterizedby:A.Risingstockpricesandinvestoroptimism.B.Fallingstockpricesandinvestorpessimism.C.Stablestockpriceswithlowvolatility.D.Hightradingvolumeregardlessofpricedirection.99.The"LorenzCurve"isusedtoillustrate:A.Thebusinesscycle.B.Thedistributionofincomeorwealthwithinaneconomy.C.Therelationshipbetweeninflationandunemployment.D.Theoptimalallocationofresources.100.The"ParetoPrinciple",alsoknownasthe80/20rule,suggeststhat:A.80%ofeffectscomefrom20%ofcauses.B.20%ofeffectscomefrom80%ofcauses.C.80%ofworkisdoneby20%ofthepeople.D.Economicsis80%psychologyand20%math.第五部分：语境词汇Directions:Readthefollowingpassagesandfillintheblankswiththewordsprovidedbelow.Therearemorewordsthanneeded.Passage1Therapidadvancementoftechnologyhasfundamentallytransformedthewaywecommunicate,work,andlive.However,thisprogresshasnotbeenwithoutits(101)______.Oneofthemostpressingissuesisthedigitaldivide,which(102)______tothegapbetweenindividualswhohaveaccesstomoderninformationandcommunicationtechnologiesandthosewhodonot.Thisdisparityoften(103)______alongsocioeconomiclines,meaningthatlower-incomefamiliesandruralcommunitiesareoftenleftbehind.Furthermore,theubiquityofsocialmediahasraisedconcernsaboutprivacyandthespreadof(104)______information.Whiletheseplatformscanfosterconnection,theycanalsocreateechochamberswhereusersareonlyexposedtoopinionsthat(105)______theirown.Aswenavigatethisdigitallandscape,itiscrucialtodevelopacriticalmindsetandadvocateforpoliciesthatensureequitableaccesstotechnologyforall.WordBank:A.benefitsB.drawbacksC.refersD.alludesE.fallsF.runsG.misleadingH.accurateI.challengeJ.reinforceK.undermineL.contradictPassage2Climatechangeisarguablythemostexistentialthreatofourtime.Thescientificconsensusisunequivocal:theplanetiswarming,andhumanactivityistheprimarydriver.Theburningoffossilfuelsreleasesgreenhousegases,suchascarbondioxide,intotheatmosphere,creatinga(106)______effectthattrapsheat.Thisphenomenonleadstorisingsealevels,extremeweatherevents,anddisruptionstoecosystems.Tomitigatetheseimpacts,atransitiontorenewableenergysourcesisimperative.Solar,wind,andhydroelectricpoweroffersustainablealternativesthatcanreduceourcarbon(107)______.However,thistransitionrequiressignificantinvestmentandinternationalcooperation.Governmentsmustimplementstringentregulationstocurbemissions,whileindividualsmustadoptmoresustainablelifestyles.The(108)______isdaunting,butthecostofinactionisfargreater.Wemustactnowtopreservetheplanetforfuturegenerations.WordBank:A.greenhouseB.houseC.footprintD.handprintE.challengeF.rewardG.taskH.goalI.diminishJ.increase第六部分：答案与详细解析1.A.mitigate解析：句意是这项新经济政策旨在减轻通货膨胀对中产阶级的影响。Mitigate意为“减轻、缓和”，符合语境。Aggravate意为“加重、恶化”，与句意相反；Precipitate意为“促成、加速（坏事发生）”；Herald意为“预示……的来临”。2.C.impervious解析：句意是尽管受到严厉批评，这位艺术家仍然不受影响，坚持她独特的绘画风格。Imperviousto意为“不受……的影响”，符合语境。Susceptibleto意为“易受……影响的”；Adverseto意为“反对的、不利的”；Conduciveto意为“有助于……的”。3.C.superficial解析：句意是委员会的报告很肤浅，没有解决丑闻的核心问题。Superficial意为“表面的、肤浅的”，符合语境。Comprehensive和exhaustive都意为“全面的”；Succinct意为“简练的”。4.B.belligerent解析：句意是他在聚会上的好斗行为——无缘无故对客人大喊大叫——震惊了在场的每个人。Belligerent意为“好斗的、挑衅的”，符合语境。Decorous意为“有礼貌的、得体的”；Placid意为“平静的”；Lethargic意为“昏昏欲睡的、无精打采的”。5.A.smuggle解析：句意是这名间谍成功地将秘密文件偷运出大楼而未被发现。Smuggle意为“走私、偷运”，符合语境。Forge意为“伪造”；Manifest意为“显示、表明”；Scrutinize意为“仔细检查”。6.B.discrepancy解析：句意是关于事故的两份陈述之间存在差异，需要立即解决。Discrepancy意为“差异、不一致”，符合语境。Consensus意为“一致意见”；Symmetry意为“对称”；Correlation意为“相关性”。7.B.cajole解析：句意是这位政客试图用减税承诺来哄骗/诱导选民，但很少有人相信他。Cajole意为“哄骗、劝诱”，符合语境。Coerce意为“强迫”；Estrange意为“使疏远”；Disparage意为“贬低、轻视”。8.C.solicitude解析：句意是这份古老的手稿非常脆弱，必须极其小心地处理。Solicitude意为“关心、挂念”，此处引申为小心、关怀。Nonchalance意为“冷漠、漠不关心”；Tenacity意为“坚韧”；Indifference意为“无动于衷”。9.A.turmoil解析：句意是CEO的突然辞职使公司陷入混乱状态。Turmoil意为“混乱、骚动”，符合语境。Stagnation意为“停滞”；Prosperity意为“繁荣”；Monotony意为“单调”。10.C.devastate解析：句意是许多环保人士认为，不受限制的工业发展将摧毁生态系统。Devastate意为“摧毁、破坏”，符合语境。Bolster意为“支撑、改善”；Rejuvenate意为“使恢复活力”；Replenish意为“补充”。11.D.substantiate解析：句意是被告律师辩称证据是间接的，不能证实其当事人的罪行。Substantiate意为“证实、确证”，符合语境。Preclude意为“排除、阻止”；Validate意为“验证（通常指有效性）”；Elucidate意为“阐明、说明”。12.A.pragmatic解析：句意是她解决复杂数学问题的务实方法赢得了同龄人的尊重。Pragmatic意为“务实的、实用的”，符合语境。Dogmatic意为“教条的”；Aesthetic意为“审美的”；Erratic意为“不稳定的、古怪的”。13.B.ignite解析：句意是作者使用生动的意象来激发读者的想象力。Ignite意为“点燃、激发”，符合语境。Stifle意为“扼杀”；Dampen意为“抑制、使潮湿”；Appease意为“安抚、平息”。14.A.ascertain解析：句意是如果没有专家的鉴定，很难确定这个古董花瓶的真实价值。Ascertain意为“弄清、确定”，符合语境。Speculate意为“推测”；Disregard意为“无视”；Fabricate意为“伪造”。15.B.ratified解析：条约得到了批准，因为两国都同意减少其核武库。Ratify意为“正式批准”，符合语境。Abrogate意为“废除、取消”；Annul意为“宣告无效”；Impede意为“阻碍”。16.B.penchant解析：他对细节的强烈爱好（或天赋）使他成为一名优秀的编辑，尽管这有时让作家们感到恼火。Penchant意为“强烈的爱好、倾向”，符合语境。Disdain意为“鄙视”；Negligence意为“疏忽”；Apathy意为“冷漠”。17.B.precluded解析：大雪阻碍了旅行者准时到达目的地。Preclude意为“阻止、排除、妨碍”，符合语境。Facilitate意为“促进”；Expedite意为“加速”；Underscore意为“强调”。18.B.monotonous解析：教授的讲座非常单调，大多数学生在十分钟内就睡着了。Monotonous意为“单调的、乏味的”，符合语境。Scintillating意为“才气横溢的、闪烁的”；Provocative意为“挑衅的、引起兴趣的”；Lucid意为“清晰的”。19.C.mounting解析：政府正面临越来越大的改革医疗体系的压力。Mounting意为“增加的、上升的”，符合语境。Nominal意为“名义上的、微不足道的”；Negligible意为“可以忽略的”；Waning意为“衰退的”。20.A.rectify解析：她试图通过重写报告来纠正错误，但损害已经造成。Rectify意为“纠正、矫正”，符合语境。Perpetuate意为“使永存”；Exacerbate意为“使恶化”；Conceal意为“隐瞒”。21.C.perpetual解析：这两个部落几十年来一直就这块有争议的领土处于持续的冲突中。Perpetual意为“永久的、长期的”，符合语境。Sporadic意为“零星的”；Latent意为“潜在的”；Momentary意为“瞬间的”。22.B.caustic解析：他在会议上的刻薄言论被几位同事认为是无礼的。Caustic意为“刻薄的、尖酸刻薄的”，符合语境。Innocuous意为“无害的”；Benevolent意为“仁慈的”；Laudatory意为“赞美的”。23.B.labyrinthine解析：调查显示了一个涉及高层官员的错综复杂的腐败网络。Labyrinthine意为“迷宫似的、复杂的”，符合语境。Transparent意为“透明的”；Linear意为“线性的”；Straightforward意为“直截了当的”。24.A.voluntary解析：这家慈善组织完全依靠公众的自愿捐赠。Voluntary意为“自愿的”，符合语境。Mandatory意为“强制的”；Lucrative意为“有利可图的”；Exorbitant意为“过高的”。25.C.universal解析：这部小说探讨了爱、失去和救赎的普遍主题。Universal意为“普遍的、通用的”，符合语境。Trivial意为“琐碎的”；Mundane意为“平凡的”；Provincial意为“偏狭的、地方的”。26.C.shifted解析：经理把项目失败的责任推给了团队。Shiftresponsibility/blameonto...是固定搭配，意为“把责任/过错推给……”。Assume意为“承担”；Usurp意为“篡夺”；Retain意为“保留”。27.C.breathtaking解析：风景之美令人叹为观止，让游客们惊叹得说不出话来。Breathtaking意为“惊人的、美得令人窒息的”，符合语境。Grotesque意为“怪诞的”；Pedestrian意为“平淡的、缺乏想象的”；Insipid意为“枯燥的、无味的”。28.B.compromise解析：我们需要找到一个折中的解决方案，让争端双方都满意。Compromise此处作名词或形容词，意为“妥协、折中”，符合语境。Partisan意为“党派的”；Definitive意为“决定性的”；Dogmatic意为“教条的”。29.C.innovative解析：新软件具有创新功能，能显著提高生产力。Innovative意为“创新的”，符合语境。Obsolete意为“过时的”；Redundant意为“多余的”；Detrimental意为“有害的”。30.B.fervor解析：他说话时的热忱使房间里的每个人都相信了他的真诚。Fervor意为“热忱、热情”，符合语境。Ambiguity意为“模棱两可”；Hesitation意为“犹豫”；Apathy意为“冷漠”。31.A.antiquated解析：这座城市陈旧的基础设施难以应对人口的快速增长。Antiquated意为“陈旧的、过时的”，符合语境。Modern意为“现代的”；Robust意为“强健的”；Resilient意为“有弹性的”。32.C.conceded解析：嫌疑人在案发现场供认不讳，但否认参与其中。Concede(todoingsomething)意为“（不情愿地）承认、让步”，符合语境。Confess通常指坦白罪行；Acquiescein意为“默许”；Objectto意为“反对”。33.C.exemplary解析：她在剧中的表演是典范，赢得了观众的起立鼓掌。Exemplary意为“模范的、典范的”，符合语境。Mediocre意为“平庸的”；Lackluster意为“无光泽的、平淡的”；Abysmal意为“极糟的”。34.B.encrypted解析：文档是加密的；没有正确的密码无法读取。Encrypted意为“加密的”，符合语境。Accessible意为“可访问的”；Obsolete意为“过时的”；Public意为“公共的”。35.B.scathing解析：评论家对这部电影的评论非常严厉，以至于许多人决定不去看。Scathing意为“严厉的、尖刻的”，符合语境。Glowing意为“热情洋溢的”；Impartial意为“公正的”；Vague意为“模糊的”。36.C.allocate解析：如果我们要想度过冬天，就必须仔细分配我们的资源。Allocate意为“分配、拨出”，符合语境。Squander意为“挥霍”；Hoard意为“囤积”；Dissipate意为“消散、浪费”。37.B.renovation解析：将旧工厂改造成豪华公寓大楼是一项巨大的工程。Renovation意为“翻新、改造”，符合语境。Demolition意为“拆除”；Preservation意为“保存”；Abandonment意为“放弃”。38.A.accession解析：他继承王位的资格受到了他的叔叔的挑战，后者声称自己是合法的继承人。Accession意为“即位、就职”，符合语境。Recession意为“衰退”；Succession意为“继承、继任（指顺序或动作）”；Concession意为“让步”。39.B.table解析：委员会决定搁置这项提案，直到有更多数据可用。Table作动词时，在美式英语中意为“搁置、暂缓讨论”，符合语境。Implement意为“实施”；Endorse意为“支持”；Reject意为“拒绝”。40.B.flair解析：她有语言天赋，能在几个月内学会一门新语言。Flair意为“天赋、资质”，常与for连用，符合语境。Block意为“阻碍”；Disdain意为“鄙视”；Limit意为“限制”。41.B.agenda解析：会议的议程是讨论公司的季度收益。Agenda意为“议程”，符合语境。Adjunct意为“附属物”；Memoir意为“回忆录”；Chronicle意为“编年史”。42.B.remorse解析：当他意识到自己忘了妻子的生日时，感到一阵悔恨。Remorse意为“悔恨、自责”，符合语境。Elation意为“兴高采烈”；Complacency意为“自满”；Serenity意为“宁静”。43.B.incriminating解析：针对被告的定罪证据确凿，导致迅速定罪。Incriminating意为“连累的、显示有罪的”，符合语境。Exculpatory意为“证明无罪的”；Hypothetical意为“假设的”；Anecdotal意为“轶事的”。44.B.innovative解析：这位艺术家的作品以色彩的大胆运用和创新的笔触而闻名。Innovative意为“创新的”，符合语境。Subdued意为“柔和的”；Conventional意为“传统的”；Monochromatic意为“单色的”。45.C.assess解析：在开始这个新的商业冒险之前，我们需要评估风险。Assess意为“评估、评定”，符合语境。Embrace意为“拥抱”；Ignore意为“忽视”；Mitigate意为“减轻”。46.B.disparity解析：在许多发展中国家，贫富差距继续扩大。Disparity意为“不一致、差距”，符合语境。Parity意为“平等”；Correlation意为“相关性”；Affinity意为“密切关系”。47.B.empirical解析：他的论点是基于事实而非情感的实证论据。Empirical意为“实证的、以观察或实验为依据的”，符合语境。Specious意为“似是而非的”；Fallacious意为“谬误的”；Intuitive意为“直觉的”。48.B.showcase解析：博物馆计划在即将到来的展览中展示这些珍稀文物。Showcase意为“展示、陈列”，符合语境。Conceal意为“隐藏”；Auction意为“拍卖”；Restore意为“修复”。49.B.inundation解析：河流泛滥导致山谷大面积被淹。Inundation意为“洪水、泛滥”，符合语境。Confluence意为“汇流”；Tributary意为“支流”；Drought意为“干旱”。50.B.declined解析：她礼貌地拒绝了邀请，解释说那天晚上她已经忙了。Decline意为“谢绝”，符合语境。Accept意为“接受”；Ignore意为“无视”；Acknowledge意为“承认（收到）”。51.A.under解析：underway是固定短语，意为“在进行中”。52.B.of解析：accusesb.ofsth.是固定搭配，意为“指控/指责某人某事”。53.A.with解析：complywith是固定搭配，意为“遵守、服从”。54.B.in解析：inlinewith是固定短语，意为“与……一致”。55.A.to解析：dueto是固定短语，意为“由于、因为”。56.A.of解析：capableof是固定搭配，后接动名词，意为“有能力做……”。57.A.up解析：drawup是固定短语，意为“起草、拟订”。58.A.into解析：comeintoeffect是固定短语，意为“开始生效”。59.A.after解析：takeafter是固定短语，意为“（性格或外貌上)像（某位长辈）”。60.B.upon解析：lookdownupon/on是固定短语，意为“看不起、轻视”。61.B.off解析：cutoff意为“打断（某人说话）；切断”。62.A.across解析：comeacross是固定短语，意为“偶然发现、碰见”。63.A.off解析：layoff是固定短语，意为“解雇、裁员”。64.A.in解析：involvein意为“卷入、参与”。65.A.out解析：runoutof是固定短语，意为“用完、耗尽”。66.A.through解析：fallthrough是固定短语，意为“失败、落空”。67.A.with解析：copewith是固定搭配，意为“对付、应付”。68.A.for解析：accountfor是固定短语，意为“解释、说明；（数量或比例上）占”。69.A.under解析：incustod