2026年英語四六級考試詞匯與語法模擬題第一部分：詞匯選擇(WordChoice)共10題，每題1分1.Thecompanyisfacinga______crisisduetotheglobaleconomicdownturn.A.financialB.technologicalC.socialD.environmental2.Despitethechallenges,she______hergoalswithdeterminationandhardwork.A.achievedB.accomplishC.achievingD.accomplishes3.Thenewpolicyaimsto______thegapbetweenurbanandruraleducation.A.fillB.fillinC.fillingD.filled4.Hisresearchprovides______insightsintotheeffectsofclimatechangeonagriculture.A.valuableB.valueC.valuable’sD.values5.Thegovernmenthastakenmeasuresto______inflationandstabilizetheeconomy.A.controlB.controllingC.controlledD.tocontrol6.Themuseumoffersa______collectionofancientartifactsfromvariouscivilizations.A.diverseB.diversityC.diversifyD.diversifying7.Theteamisworkingona______projecttodevelopsustainableenergysolutions.A.innovativeB.innovativelyC.innovateD.innovated8.Thebookexploresthe______relationshipbetweentechnologyandhumanbehavior.A.complexB.complexityC.complexlyD.complex’s9.Sheisthe______candidateintheelection,withextensiveexperienceininternationaltrade.A.eligibleB.eligibilityC.eligiblyD.eligibilities10.Thestudyshowsthatregularexercisecan______mentalhealthandcognitivefunction.A.improveB.improvingC.improvedD.improvements第二部分：語法填空(GrammarCompletion)共10題，每題1.5分1.Thecompanyplansto______(expand)itsoperationsinSoutheastAsianextyear.2.Ifwe______(notfinish)theprojectontime,wewillmissthedeadline.3.Bythetimetheyarrived,thetrain______(alreadyleave).4.Sheisoneofthemost______(success)entrepreneursinthetechindustry.5.Thereportsuggeststhattheeconomywill______(recover)slowlybutsteadily.6.Neitherthestudentsnortheteacher______(agree)withthenewpolicy.7.Themanageraskediftheemployees______(be)availableforthemeetingnextweek.8.Despitethedifficulties,he______(continue)topursuehisdreams.9.Thebookisdividedintothree______(part),eachfocusingonadifferentaspectofthetopic.10.Nooneexpectedthemeeting______(last)forsolong.第三部分：句子改錯(SentenceCorrection)共5題，每題2分1.Thecommitteehasdiscussedaboutthebudgetallocationforthenewproject.2.Sheisnotonlyatalentedmusicianbutalsoaskilledpainter.3.Neitherthestaffnorthemanagementagreedwiththeproposalimmediately.4.IfIhadknownaboutthemeetingearlier,Iwouldhaveattendedit.5.Thecompany’sprofitshaveincreasedsincelastyear,anditcontinuestogrow.第四部分：閱讀理解詞匯題(Cloze)共10題，每題1分Passage:Therapiddevelopmentofartificialintelligence(AI)has______(1)transformativeeffectsonvariousindustries,fromhealthcaretotransportation.Companiesthatfailto______(2)withtheseadvancementsriskfallingbehindinahighlycompetitivemarket.Oneofthemost______(3)challengesistheethicalconcernssurroundingAI,suchasdataprivacyandalgorithmicbias.However,manyorganizationsarenowinvestinginAIresearchto______(4)theseissues.Forinstance,aleadingtechfirmhaslaunchedanewAIsystemdesignedto______(5)medicaldiagnoseswithhighaccuracy.Thisinnovationcould______(6)significantimprovementsinpatientcare.Additionally,AIisbeingusedto______(7)trafficcongestionbyoptimizingrouteplanning.Whilethebenefitsareclear,the______(8)ofintegratingAIintodailyliferequirescarefulconsideration.ExpertsarguethatpolicymakersmuststrikeabalancebetweeninnovationandregulationtoensurethatAIserveshumanity______(9).ThefutureofAIlookspromising,butonlyifwecanaddressthe______(10)challengesresponsibly.1.A.broadly2.A.adapt3.A.pressing4.A.tackle5.A.assist6.A.deliver7.A.alleviate8.A.complexity9.A.responsibly10.A.underlying答案與解析第一部分：詞匯選擇1.A(financialcrisis：經(jīng)濟(jì)危機(jī)，符合語境)2.A(achieved：完成，動詞過去式，符合語法)3.A(fillthegap：填補差距，固定搭配)4.A(valuableinsights：有價值的見解，形容詞修飾名詞)5.A(controlinflation：控制通貨膨脹，動詞原形作目的狀語)6.A(diversecollection：多樣化的收藏，形容詞修飾名詞)7.A(innovativeproject：創(chuàng)新項目，形容詞修飾名詞)8.A(complexrelationship：復(fù)雜的關(guān)系，形容詞修飾名詞)9.A(eligiblecandidate：合格的候選人，形容詞修飾名詞)10.A(improvementalhealth：改善心理健康，動詞原形作賓語補足語)第二部分：語法填空1.expand(動詞原形作planto的賓語)2.donotfinish(動詞原形用于if條件句的否定形式)3.hadalreadyleft(過去完成時表示動作發(fā)生在過去之前)4.successful(形容詞修飾entrepreneurs)5.willrecover(一般將來時表示預(yù)測)6.agrees(neither...nor的謂語動詞遵循就近原則)7.wouldbe(虛擬語氣，表示與未來的假設(shè)情況)8.continues(動詞現(xiàn)在時表示持續(xù)動作)9.parts(名詞復(fù)數(shù)形式作divideinto的賓語)10.hadlasted(過去完成時表示動作在過去之前完成)第三部分：句子改錯1.discussedabout→discussed(discuss后直接跟賓語，無需about)2.Correct(句子結(jié)構(gòu)正確)3.agreed→agree(neither...nor的謂語動詞遵循就近原則)4.Correct(句子結(jié)構(gòu)正確)5.Correct(句子結(jié)構(gòu)正確)第四部分：閱讀理解詞匯題1.broadly2.adapt3.pressing4.tackle5.assist6.deliver7.alleviate8.complexity9.responsibly10.underlying解析：1.broadly：廣泛地，符合句意“AI的變革性影響廣泛存在”。2.adapt：適應(yīng)，符合句意“公司需要適應(yīng)AI的發(fā)展”。3.pressing：緊迫的，符合句意“AI帶來的倫理問題是緊迫的挑戰(zhàn)”。4.tackle：解決，符