2026年高級英語詞匯辨析與運用雅思備考精煉試題Part1:詞匯辨析填空題（共5題，每題2分）directions:Choosethebestwordtocompleteeachsentence.1.Thenewpolicyaimsto______theeconomicdisparitybetweenurbanandruralareas.A)mitigateB)exacerbateC)alleviateD)intensify2.Herresearchprovides______evidencethatclimatechangeisacceleratingglobalwarming.A)anecdotalB)empiricalC)speculativeD)theoretical3.Thecompany’smarket______hasdeclinedby15%sincelastquarter.A)penetrationB)fluctuationC)expansionD)erosion4.The______natureofthejobrequireslonghoursandfrequenttravel.A)precariousB)stableC)lucrativeD)gratifying5.Thegovernment’seffortsto______povertyhaveyieldedlimitedresultssofar.A)mitigateB)exacerbateC)alleviateD)perpetuatePart2:詞匯搭配選擇題（共4題，每題3分）directions:Matchtheunderlinedwordineachsentencewiththemostappropriateoption.1.Theunderlinedword:"Theconferencewill______keyinsightsintosustainabledevelopment."A)deriveB)elicitC)impartD)accumulate2.Theunderlinedword:"His______approachtonegotiationoftenleadstosuccessfuloutcomes."A)inflexibleB)pragmaticC)dogmaticD)passive3.Theunderlinedword:"Thestudy______astrongcorrelationbetweenairpollutionandrespiratorydiseases."A)indicatesB)dismissesC)underminesD)validates4.Theunderlinedword:"Thenewpolicywill______theexistingregulatoryframework."A)overhaulB)reinforceC)replicateD)streamlinePart3:詞匯語境應用題（共3題，每題4分）directions:Completethefollowingparagraphswiththemostsuitablewordsfromthebox.Eachwordcanbeusedonlyonce.Box:innovative|conventional|transformative|incremental|marginal|pivotal|ephemeral|resilientParagraph1:Thetechindustrythriveson______solutions,buttraditionalbusinessesoftenstruggletoadapt.Smallcompanies,inparticular,finditchallengingtocompetewithgiantslikeAppleandGoogle.However,somestartupshaveshownthatevenwith______resources,successispossibleiftheyfocuson______niches.Thekeytosurvivalliesintheirabilitytopivotquicklyinresponsetomarketchanges.Paragraph2:Climatechangepresentsa______challengeforpolicymakers.Whilesomeadvocateforradicalmeasures,othersarguefor______improvements.TherecentUNreporthighlightstheneedforglobalcooperationtoaddressthisissue.Withoutimmediateaction,theconsequencescouldbe______,affectingecosystemsandeconomiesworldwide.Paragraph3:Intoday’sfast-pacedworld,successisoften______.Trendscomeandgo,andwhatispopulartodaymaybeforgottentomorrow.However,trueleadersarethosewhocanbuild______organizationsthatendurethroughtime.Thesebusinessesprioritizelong-termstabilityovershort-termgains,ensuringthattheyremainrelevanteveninthefaceofuncertainty.Part4:詞匯同義替換題（共5題，每題3分）directions:Rewriteeachsentenceusingadifferentwordorphrasethatmeansthesamething.1.Theexperimentyieldedinconclusiveresultsduetoinsufficientdata.→Theexperimentwas______becauseofalackofdata.2.Thecompany’sstockpricehasbeenvolatileinrecentmonths.→Thecompany’sstockpricehasbeen______inrecentmonths.3.Thepolicywillsignificantlyreducecarbonemissions.→Thepolicywill______carbonemissions.4.Hisexplanationwasconfusingandhardtounderstand.→Hisexplanationwas______anddifficulttograsp.5.Theteam’sperformanceimprovedafterthenewcoachtookover.→Theteam’sperformance______afterthenewcoach.Part5:詞匯句式轉換題（共4題，每題4分）directions:Rewriteeachsentenceusingthepromptsprovided,withoutchangingthemeaning.1.Original:"Manyfactorscontributetoclimatechange."→Passivevoice:______contributetoclimatechange.2.Original:"ShewillcompletetheprojectbyFriday."→Futureperfect:______theprojectbyFriday.3.Original:"Thereportsuggeststhattheeconomywillrecoversoon."→Nounclause:______theeconomywillrecoversoon.4.Original:"Despitethechallenges,theyachievedtheirgoals."→Adverbialphrase:______,theyachievedtheirgoals.答案與解析Part1:詞匯辨析填空題1.A)mitigate(減輕)-解析："mitigate"意為“減輕，緩和”，符合語境中政策旨在縮小城鄉(xiāng)差距的目的。2.B)empirical(實證的)-解析："empiricalevidence"指基于實驗或觀察的證據(jù)，與“研究提供證據(jù)”匹配。3.A)penetration(滲透率)-解析："marketpenetration"是商業(yè)術語，指產(chǎn)品在市場的覆蓋率，符合句意。4.A)precarious(不穩(wěn)定的)-解析："precarious"形容工作條件不穩(wěn)定，與“要求長時間工作和頻繁出差”一致。5.C)alleviate(緩解)-解析："alleviatepoverty"是固定搭配，意為“緩解貧困”，符合語境。Part2:詞匯搭配選擇題1.C)impart(傳授)-解析："impartinsights"意為“傳授見解”，符合會議的目的。2.B)pragmatic(務實的)-解析："pragmaticapproach"指務實的談判方式，符合句意。3.A)indicates(表明)-解析："indicateacorrelation"意為“表明相關性”，是學術研究的常用表達。4.A)overhaul(徹底改革)-解析："overhaultheframework"指徹底改革現(xiàn)有體系，符合語境。Part3:詞匯語境應用題Paragraph1:Thetechindustrythrivesoninnovativesolutions,buttraditionalbusinessesoftenstruggletoadapt.Smallcompanies,inparticular,finditchallengingtocompetewithgiantslikeAppleandGoogle.However,somestartupshaveshownthatevenwithmarginalresources,successispossibleiftheyfocusonpivotalniches.Thekeytosurvivalliesintheirabilitytopivotquicklyinresponsetomarketchanges.Paragraph2:Climatechangepresentsatransformativechallengeforpolicymakers.Whilesomeadvocateforradicalmeasures,othersargueforincrementalimprovements.TherecentUNreporthighlightstheneedforglobalcooperationtoaddressthisissue.Withoutimmediateaction,theconsequencescouldbepivotal,affectingecosystemsandeconomiesworldwide.Paragraph3:Intoday’sfast-pacedworld,successisoftenephemeral.Trendscomeandgo,andwhatispopulartodaymaybeforgottentomorrow.However,trueleadersarethosewhocanbuildresilientorganizationsthatendurethroughtime.Thesebusinessesprioritizelong-termstabilityovershort-termgains,ensuringthattheyremainrelevantevenint