2026年英語單詞記憶寶典：單詞用法操作題庫一、詞匯搭配選擇題（共10題，每題2分）說明：下列每組句子中劃線單詞后均有一個選項，請選擇最符合句子語境的選項。1.Thenewpolicyaimsto______theeconomicdisparitybetweenurbanandruralareas.A.reduceB.increaseC.maintainD.analyze→答案：A解析：reduce意為“減少”，符合政策縮小差距的語境。2.Despitetheheavyrain,theteammanagedto______thematch.A.postponeB.cancelC.completeD.delay→答案：C解析：complete意為“完成”，強調(diào)比賽順利結(jié)束。3.Herresearchpaperprovides______insightsintothehistoricalevolutionofthetraderoute.A.limitedB.briefC.profoundD.superficial→答案：C解析：profound意為“深刻的”，符合學(xué)術(shù)研究的嚴謹性。4.Thecompanydecidedto______itsoperationsduetothemarketdownturn.A.expandB.reviseC.scalebackD.boost→答案：C解析：scaleback意為“縮減規(guī)?！保c市場不景氣相符。5.Theteacherencouragedstudentsto______theircreativitythroughartprojects.A.suppressB.nurtureC.ignoreD.limit→答案：B解析：nurture意為“培養(yǎng)”，符合教育理念。6.Thesoftwareupdatewill______thesystem’sperformancebutmaycausetemporaryinstability.A.degradeB.enhanceC.disruptD.weaken→答案：B解析：enhance意為“提升”，與優(yōu)化系統(tǒng)匹配。7.Thenegotiatortriedto______bothpartiestoreachacompromise.A.divideB.uniteC.alienateD.isolate→答案：B解析：unite意為“團結(jié)”，符合談判目標(biāo)。8.Theoldlibrarystill______asaculturallandmarkdespiteitsoutdatedfacilities.A.preservesB.deterioratesC.fadesD.remains→答案：D解析：remains意為“仍然存在”，強調(diào)其歷史價值。9.Thegovernmentimplementedstrictmeasuresto______thespreadofthevirus.A.accelerateB.containC.ignoreD.encourage→答案：B解析：contain意為“控制”，符合防疫政策。10.Thenovel’sendingleftreaderswitha______senseofambiguity.A.clearB.confusingC.definiteD.straightforward→答案：B解析：confusing意為“令人困惑的”，符合開放式結(jié)局。二、動詞時態(tài)填空題（共8題，每題3分）說明：根據(jù)句子語境，用所給動詞的適當(dāng)時態(tài)填空。1.Bythetimethereport______(arrive),themeetingwouldhavealreadystarted.→答案：arrives解析：將來完成時，表示動作將在未來某個時間之前完成。2.IfI______(know)aboutthemeetingyesterday,Iwouldhaveattendedit.→答案：hadknown解析：虛擬語氣，與過去事實相反，用過去完成時。3.Thecompany______(notdecide)ontheprojectuntilnextmonth.→答案：willnotdecide解析：一般將來時，表示未來決定不做出。4.Whenshe______(graduate),sheplanstotravelaroundtheworld.→答案：graduates解析：一般現(xiàn)在時表將來，主語為將來動作的觸發(fā)條件。5.By2030,renewableenergy______(account)for50%oftheglobalpowersupply.→答案：willaccount解析：將來時態(tài)，預(yù)測未來趨勢。6.Iftheteam______(practice)harder,theywouldhavewonthechampionship.→答案：hadpracticed解析：虛擬語氣，與過去事實相反，用過去完成時。7.TheEarth______(revolve)aroundtheSunonceevery365.25days.→答案：revolves解析：一般現(xiàn)在時，描述客觀事實。8.Bythetimethecommittee______(reach)adecision,itwouldbetoolate.→答案：reaches解析：將來完成時，表示未來動作的預(yù)期時間。三、名詞單復(fù)數(shù)改錯題（共10題，每題2分）說明：下列句子中劃線名詞形式有誤，請改為正確形式。1.Thecommitteemembersarediscussingtheproblemsofenvironmentprotection.→答案：problemsofenvironmentalprotection解析：environmentalprotection為固定搭配，且problem需用復(fù)數(shù)。2.Eachstudentmustsubmittheirhomeworkbeforethedeadline.→答案：hisorherhomework解析：each表示單數(shù)，homework需用單數(shù)形式。3.Thecompany’spoliciesaredesignedtobenefittheemployees’welfare.→答案：welfareoftheemployees解析：welfare為不可數(shù)名詞，不可用復(fù)數(shù)形式。4.Theteam’seffortswererewardedwithavictory.→答案：theteam’sefforts解析：effort為可數(shù)名詞，需用復(fù)數(shù)形式。5.Thegovernment’sdecisionaffectsmillionsofpeople’slives.→答案：thegovernment’sdecisionaffectsmillionsofpeople’slives解析：people’slives需用復(fù)數(shù)形式。6.Themuseum’scollectionincludesthousandsofartifacts’history.→答案：artifacts’history解析：artifacts為復(fù)數(shù)，需用復(fù)數(shù)所有格。7.Thecompany’sstrategyfocusesonthemarkets’expansion.→答案：themarkets’expansion解析：markets為復(fù)數(shù)，需用復(fù)數(shù)所有格。8.Thestudents’feedbackwasvaluableforthecourseimprovement.→答案：thestudents’feedback解析：feedback為不可數(shù)名詞，不可用復(fù)數(shù)形式。9.Theteam’sperformancesurprisedthejudges’expectations.→答案：theteam’sperformancesurprisedthejudges’expectations解析：expectations為復(fù)數(shù)，需用復(fù)數(shù)形式。10.Thecompany’sreputationdependsonitscustomers’satisfaction.→答案：thecompany’sreputationdependsonitscustomers’satisfaction解析：satisfaction為不可數(shù)名詞，不可用復(fù)數(shù)形式。四、介詞辨析選擇題（共10題，每題2分）說明：下列句子中劃線處需填入一個介詞，請選擇最合適的選項。1.Thenewpolicywilltakeeffectfromthefirstdayofnextmonth.A.inB.atC.onD.since→答案：C解析：on表示具體日期。2.Thecompanylostalotofmoneyduringthefinancialcrisis.A.inB.atC.onD.for→答案：D解析：for表示“因某事?lián)p失”。3.ShehasbeenworkingintheITindustrysince2010.A.inB.atC.onD.for→答案：A解析：in表示行業(yè)領(lǐng)域。4.Themeetingwillstartat9a.m.tomorrow.A.inB.atC.onD.since→答案：B解析：at表示具體時間點。5.Theresearchprojectlastedforsixmonths.A.inB.atC.onD.for→答案：D解析：for表示持續(xù)時間。6.Thecompanyoperatesonaglobalscale.A.inB.atC.onD.for→答案：C解析：on表示范圍或規(guī)模。7.Theaccidenthappenedonthehighway.A.inB.atC.onD.for→答案：C解析：on表示具體地點（道路）。8.SheisinterestedinlearningaboutAsiancultures.A.inB.atC.onD.for→答案：A解析：in表示興趣領(lǐng)域。9.Thecompanyislocatedat123MainStreet.A.inB.atC.onD.for→答案：B解析：at表示具體地址。10.ThereportwaspublishedonOctober1st.A.inB.atC.onD.for→答案：C解析：on表示具體日期。五、詞性轉(zhuǎn)換填空題（共8題，每題3分）說明：根據(jù)句子語境，將括號中的單詞轉(zhuǎn)換為適當(dāng)詞性填空。1.Themanageraskedfora______(recommend)regardingthenewproject.→答案：recommendation解析：recommendation作名詞，表示“建議”。2.Thecompany’s______(perform)improvedsignificantlylastyear.→答案：performance解析：performance作名詞，表示“表現(xiàn)”。3.Shehasastrong______(interest)inenvironmentalsustainability.→答案：interest解析：interest作名詞，表示“興趣”。4.Theteam’s______(achieve)waspraisedbytheboard.→答案：achievement解析：achievement作名詞，表示“成就”。5.Thepolicyaimsto______(reduce)povertyinruralareas.→答案：reduce解析：reduce作動詞，表示“減少”。6.Thecompanyneedsto______(strengthen)itsmarketposition.→答案：strengthen解析：strengthen作動詞，表示“加強”。7.Thereportprovidesadetailed______(analyze)ofthemarkettrends.→答案：analysis解析：analysis作名詞，表示“分析”。8.Thegovernmentdecidedto______(implement)newregulations.→答案：implement解析：implement作動詞，表示“實施”。六、固定搭配改錯題（共10題，每題2分）說明：下列句子中劃線短語搭配有誤，請改為正確形式。1.Thecompanyislookingforwardtoasuccessfulyearahead.→答案：lookingforwardtoasuccessfulfuture解析：ahead通常不與lookforwardto搭配。2.Sheisinterestedintolearnaboutinternationaltrade.→答案：interestedinlearningaboutinternationaltrade解析：interestedin后接動名詞。3.Theteamworkedhardtoachievethetargetontime.→答案：achievethetargetontime解析：achieve后直接接目標(biāo)，無需加to。4.Thereportisintendedtoprovideadetailedanalysisontheissue.→答案：provideadetailedanalysisoftheissue解析：analysis后接of，而非on。5.Thecompany’spolicyistosupportemployees’careerdevelopment.→答案：supportemployees’careerdevelopment解析：policy后直接接動詞原形。6.Sheiseagertocontributetotheteam’ssuccess.→答案：contributetotheteam’ssuccess解析：eager后接todo，但此處to為介詞，無需加do。7.Thecompanydecidedtopostponethemeetinguntilfurthernotice.→答案：postponethemeetinguntilfurthernotice解析：postpone后直接接時間狀語。8.Themanagerisresponsiblefortheteam’sperformanceandbehavior.→答案：theteam’sperformanceandbehavior解析：responsiblefor后直接接名詞。9.ThecompanyaimstoexpanditsmarketpresenceinAsia.→答案：expanditsmarketpresenceinAsia解析：aimto后接動詞原形。10.Theprojectwascompletedaheadofschedule.→答案：aheadofschedule解析：aheadof與schedule固定搭配，無需加the。七、同義詞辨析選擇題（共10題，每題2分）說明：下列句子中劃線詞可以替換為另一個選項，請選擇最合適的選項。1.Thecompany’sstrategywasdesignedtomaximizeprofits.A.enhanceB.minimizeC.increaseD.reduce→答案：C解析：increaseprofits與maximizeprofits意思相近。2.Theresearchpaperprovidesinsightfulanalysisofthehistoricaltraderoute.A.thoroughB.superficialC.detailedD.brief→答案：C解析：detailed與insightful均表示“詳細的”。3.Theteam’sperformancesurprisedthejudges.A.impressedB.disappointedC.disappointedD.irritated→答案：A解析：impress與surprise均表示“令人驚訝的”。4.Thegovernmentimplementedstrictmeasurestocontainthevirus.A.controlB.spreadC.ignoreD.encourage→答案：A解析：control與contain意思相近。5.Theoldlibrarystillservesasaculturallandmark.A.functionsB.deterioratesC.fadesD.ruins→答案：A解析：functions與servesas意思相近。6.Thecompany’spoliciesaredesignedtobenefittheemployees’welfare.A.well-beingB.hardshipC.struggleD.poverty→答案：A解析：well-being與welfare均表示“福利”。7.Theteam’seffortswererewardedwithavictory.A.achievementB.defeatC.lossD.failure→答案：A解析：achievement與victory均表示“成功”。8.Thecompanydecidedtoscalebackitsoperationsduetothemarketdownturn.A.expandB.boostC.increaseD.grow→答案：A解析：scaleback與expand意思相反。9.Thenegotiatortriedtounitebothpartiestoreachacompromise.A.divideB.separateC.splitD.isolate→答案：B解析：separate與divide意思相近。10.Thenovel’sendingleftreaderswithaconfusingsenseofambiguity.A.clearB.straightforwardC.definiteD.obscure→答案：D解析：obscure與confusing意思相近。八、句子改錯題（共10題，每題3分）說明：下列句子中存在語法錯誤，請指出并改正。1.Thecompanywillnotdecideontheprojectuntilnextmonth.→錯誤：willnotdecide→改正：willnotdecide解析：語法正確，無需修改。2.IfIhadknownaboutthemeetingyesterday,Iwouldhaveattendedit.→錯誤：wouldhaveattended→改正：wouldhaveattended解析：語法正確，無需修改。3.