2025年外語類考試-大學(xué)英語三級(jí)-英語B級(jí)歷年參考題庫含答案解析(5卷100題合集單選)2025年外語類考試-大學(xué)英語三級(jí)-英語B級(jí)歷年參考題庫含答案解析(篇1)【題干1】Theteachersuggestedthatthestudents______theirnotesbeforetheexam.【選項(xiàng)】A.shouldreviewB.reviewedC.havereviewedD.wouldreview【參考答案】A【詳細(xì)解析】此處需用虛擬語氣表建議，"suggest"后的that從句應(yīng)用should+動(dòng)詞原形結(jié)構(gòu)。選項(xiàng)B和C為過去時(shí)態(tài)，D為條件式，均不符合語法規(guī)則?！绢}干2】Bythetimewearrivedatthestation,thetrain______for30minutes.【選項(xiàng)】A.hadleftB.leftC.hasleftD.wasleaving【參考答案】A【詳細(xì)解析】主句為過去完成時(shí)，從句需用過去完成時(shí)表示動(dòng)作先于主句動(dòng)作發(fā)生。"hadleft"正確體現(xiàn)列車在到達(dá)車站前已離開的事實(shí)。選項(xiàng)B為一般過去時(shí)，D為進(jìn)行時(shí)態(tài)均不成立?！绢}干3】IfI______you,Iwouldhavestudiedharder.【選項(xiàng)】A.wereB.wasC.amD.wouldbe【參考答案】A【詳細(xì)解析】虛擬語氣中，"if"從句用過去式表與現(xiàn)在事實(shí)相反，主句用would+動(dòng)詞原形。此處需用"were"構(gòu)成倒裝結(jié)構(gòu)，表示對(duì)第三人稱單數(shù)的虛擬。選項(xiàng)B主語為單數(shù)但動(dòng)詞形式錯(cuò)誤，C和D時(shí)態(tài)不符?！绢}干4】Thecommittee______thatthenewpolicyshouldbeimplementedimmediately.【選項(xiàng)】A.decidedB.decidedonC.decidedtoD.decidedfor【參考答案】C【詳細(xì)解析】decide后接不定式表決定的具體內(nèi)容，常見搭配為"decidetodo"。選項(xiàng)B"decideon"后接名詞，D"decidefor"后接人，均不符合句意。主句強(qiáng)調(diào)委員會(huì)作出實(shí)施新政策的決定?！绢}干5】Itis______thathewillpassthefinalexam.【選項(xiàng)】A.certainB.sureC.certainofD.sureabout【參考答案】A【詳細(xì)解析】固定搭配為"certainthat"，表示確定某事會(huì)發(fā)生。選項(xiàng)B"sure"后接that從句需加"about"，C和D結(jié)構(gòu)錯(cuò)誤。強(qiáng)調(diào)對(duì)客觀事實(shí)的肯定判斷?！绢}干6】Bytheendofthismonth,we______tennewproducts.【選項(xiàng)】A.willhavedevelopedB.woulddevelopC.willdevelopD.wouldhavedeveloped【參考答案】A【詳細(xì)解析】主句為bytheendof+時(shí)間段，需用完成時(shí)態(tài)表動(dòng)作在特定時(shí)間前完成。"willhavedeveloped"正確體現(xiàn)持續(xù)到本月底的成果。選項(xiàng)B和D時(shí)態(tài)矛盾，C為簡(jiǎn)單將來時(shí)不符合完成意義?！绢}干7】Themanageris______thattheprojectwillbedelayedduetotechnicaldifficulties.【選項(xiàng)】A.confidentB.certainC.convincedD.assured【參考答案】B【詳細(xì)解析】固定搭配"certainthat"表示確信某事會(huì)發(fā)生。選項(xiàng)A"confident"側(cè)重主觀信心，C"convinced"強(qiáng)調(diào)確信某事實(shí)存在，D"assured"多指獲得保證。此處強(qiáng)調(diào)對(duì)客觀事實(shí)的確定判斷?！绢}干8】Whichofthefollowingisusedtoemphasizethesubject?【選項(xiàng)】A.Itis...that...B.Thereis...C.Such...that...D.How...that...【參考答案】A【詳細(xì)解析】強(qiáng)調(diào)句結(jié)構(gòu)為"Itis+被強(qiáng)調(diào)部分+that"。選項(xiàng)C為程度從句，D為感嘆句結(jié)構(gòu)，B為主語從句。題目明確要求強(qiáng)調(diào)主語，故選A?！绢}干9】He______thereportuntilthelastminutebecausehewasbusywithothertasks.【選項(xiàng)】A.finishedB.hadfinishedC.wouldfinishD.hasfinished【參考答案】B【詳細(xì)解析】過去完成時(shí)表動(dòng)作在另一個(gè)過去動(dòng)作之前已完成。"hadfinished"正確體現(xiàn)報(bào)告在忙于其他任務(wù)期間完成。選項(xiàng)A和D時(shí)態(tài)不符，C為虛擬語氣。【題干10】Themeeting______until8o'clockbecausethediscussion______.【選項(xiàng)】A.lasted;lastedB.lasted;hadlastedC.lasted;wouldlastD.lasted;waslasting【參考答案】D【詳細(xì)解析】過去進(jìn)行時(shí)表持續(xù)到某時(shí)的動(dòng)作。"waslasting"正確體現(xiàn)會(huì)議持續(xù)到8點(diǎn)，主句用過去完成時(shí)表持續(xù)結(jié)果。選項(xiàng)B時(shí)態(tài)矛盾，C為虛擬語氣，A未體現(xiàn)持續(xù)性。【題干11】Ifyou______moreattentiontogrammar,yourwritingwouldimprove.【選項(xiàng)】A.paidB.hadpaidC.havepaidD.wouldpay【參考答案】B【詳細(xì)解析】虛擬語氣中，"if"從句用過去式表與現(xiàn)在事實(shí)相反，主句用would+動(dòng)詞原形。"hadpaid"正確體現(xiàn)未給予足夠注意的虛擬條件。選項(xiàng)A和C時(shí)態(tài)錯(cuò)誤，D為主句錯(cuò)誤?！绢}干12】Theresearch______formonthsbeforethefinalresultswereannounced.【選項(xiàng)】A.lastedB.hadlastedC.wouldlastD.haslasted【參考答案】B【詳細(xì)解析】過去完成時(shí)表動(dòng)作在另一個(gè)過去動(dòng)作（宣布結(jié)果）之前已完成。"hadlasted"正確體現(xiàn)研究持續(xù)到宣布結(jié)果之前。選項(xiàng)A和D時(shí)態(tài)不符，C為虛擬語氣。【題干13】Whichofthefollowingisacorrectuseofthepresentperfecttense?【選項(xiàng)】A.Shehasworkedheresince2020.B.Sheworkedheresince2020.C.Shewillworkheresince2020.D.Shehasworkedheresince2020.【參考答案】A【詳細(xì)解析】presentperfect表動(dòng)作與現(xiàn)在有關(guān)聯(lián)，需用"since"或"for"連接時(shí)間段。"hasworked"正確體現(xiàn)從2020年至今的持續(xù)工作。選項(xiàng)B用一般過去時(shí)無法體現(xiàn)持續(xù)到現(xiàn)在的意義，C時(shí)態(tài)錯(cuò)誤，D重復(fù)選項(xiàng)。【題干14】Thebook______mealotinunderstandingeconomictheories.【選項(xiàng)】A.helpedB.hashelpedC.helpedD.helps【參考答案】B【詳細(xì)解析】presentperfect表動(dòng)作對(duì)現(xiàn)在的影響，"hashelped"正確體現(xiàn)書籍對(duì)當(dāng)前理解的影響。選項(xiàng)A和C為一般過去時(shí)，D為現(xiàn)在時(shí)態(tài)無法體現(xiàn)持續(xù)幫助的累積效果。【題干15】Bythetimewereachedthetopofthemountain,thesun______.【選項(xiàng)】A.hadsetB.setC.wouldsetD.wassetting【參考答案】A【詳細(xì)解析】過去完成時(shí)表動(dòng)作在另一個(gè)過去動(dòng)作（到達(dá)山頂）之前已完成。"hadset"正確體現(xiàn)太陽落山早于到達(dá)山頂。選項(xiàng)B和D時(shí)態(tài)不符，C為虛擬語氣?！绢}干16】Whichofthefollowingisacorrectuseofthesubjunctivemood?【選項(xiàng)】A.Itisimportantthathestudyhard.B.Itisimportantthathestudiedhard.C.Itisimportantthatheshouldstudyhard.D.Itisimportantthathestudieshard.【參考答案】A【詳細(xì)解析】suggest,demand等動(dòng)詞后的that從句需用動(dòng)詞原形表建議。"study"正確體現(xiàn)虛擬語氣要求。選項(xiàng)B和D用一般時(shí)態(tài)錯(cuò)誤，C"should"不符合固定搭配?！绢}干17】Thecommittee______thattheprojectbedelayuntilnextmonth.【選項(xiàng)】A.suggestedB.suggestedtoC.suggestedthatD.suggestedfor【參考答案】C【詳細(xì)解析】"suggest"后接that從句表建議，從句用動(dòng)詞原形。"thattheprojectbedelay"正確體現(xiàn)虛擬語氣要求。選項(xiàng)B和D結(jié)構(gòu)錯(cuò)誤，A未使用從句?！绢}干18】Thefilm______metothinkdeeplyaboutthemeaningoflife.【選項(xiàng)】A.madeB.hasmadeC.madeD.makes【參考答案】A【詳細(xì)解析】一般過去時(shí)表動(dòng)作已完成對(duì)現(xiàn)在的影響。"made"正確體現(xiàn)電影看過后對(duì)現(xiàn)在思考的影響。選項(xiàng)B用完成時(shí)態(tài)無必要，D為現(xiàn)在時(shí)態(tài)不符合語境。【題干19】Whichofthefollowingisacorrectuseofthepastperfectcontinuoustense?【選項(xiàng)】A.Theyhadbeenworkingsince8AM.B.Theyworkedsince8AM.C.Theywouldbeworkingsince8AM.D.Theyhavebeenworkingsince8AM.【參考答案】A【詳細(xì)解析】pastperfectcontinuous表過去某時(shí)間前持續(xù)到另一個(gè)過去的動(dòng)作。"hadbeenworking"正確體現(xiàn)從8點(diǎn)開始持續(xù)到另一過去動(dòng)作。選項(xiàng)B和D時(shí)態(tài)錯(cuò)誤，C為虛擬語氣?！绢}干20】Themanageris______thatthebudgetwillbeapprovedbytheendofthisweek.【選項(xiàng)】A.confidentB.certainC.assuredD.sure【參考答案】B【詳細(xì)解析】固定搭配"certainthat"表確信某事會(huì)發(fā)生。"willbeapproved"正確體現(xiàn)對(duì)客觀事實(shí)的確定判斷。選項(xiàng)A側(cè)重主觀信心，C指獲得保證，D需接"about"。2025年外語類考試-大學(xué)英語三級(jí)-英語B級(jí)歷年參考題庫含答案解析(篇2)【題干1】以下句子中，虛擬語氣使用正確的是：【選項(xiàng)】A.IfIwereyou,Iwouldstudyharder.B.IwishIhadknowntheresultearlier.C.Sheseemstobereadingabook.D.Theysuggestedgoingshopping.【參考答案】A【詳細(xì)解析】A選項(xiàng)正確，"IfIwereyou"是虛擬語氣結(jié)構(gòu)，表示與現(xiàn)在事實(shí)相反。B選項(xiàng)"hadknown"為過去完成時(shí)，與"Iwish"連用表示對(duì)過去情況的遺憾。C選項(xiàng)是現(xiàn)在進(jìn)行時(shí)表正在進(jìn)行的動(dòng)作，與虛擬語氣無關(guān)。D選項(xiàng)"suggested"后接動(dòng)詞原形，符合建議類句型的語法規(guī)則?！绢}干2】Whichofthefollowingisaphrasalverb?【選項(xiàng)】A.downloadB.feedbackC.installD.schedule【參考答案】C【詳細(xì)解析】C選項(xiàng)"install"為短語動(dòng)詞，由動(dòng)詞"install"與介詞"on"組合而成，表示"安裝"。A選項(xiàng)"download"是動(dòng)詞及名詞，B選項(xiàng)"feedback"是名詞，D選項(xiàng)"schedule"是名詞和動(dòng)詞，均不符合短語動(dòng)詞定義?！绢}干3】ThemanagerrequestedthatthereportbefinishedbyFriday.A.mustB.shouldC.couldD.might【參考答案】B【詳細(xì)解析】"request"后接that從句時(shí)，從句動(dòng)詞應(yīng)用情態(tài)動(dòng)詞should的被動(dòng)形式，即shouldbefinished。A選項(xiàng)表示強(qiáng)制，B選項(xiàng)表建議，C選項(xiàng)表能力，D選項(xiàng)表可能性，均不符合語境要求。【題干4】Bythetimewearrivedatthestation,thetrain______for20minutes.A.hadleftB.leftC.hasleftD.wouldleave【參考答案】A【詳細(xì)解析】"Bythetime"引導(dǎo)時(shí)間狀語從句，表示從過去某個(gè)時(shí)間點(diǎn)到主句動(dòng)作發(fā)生的時(shí)間段，應(yīng)用過去完成時(shí)。A選項(xiàng)正確，B選項(xiàng)缺少時(shí)態(tài)標(biāo)志，C選項(xiàng)現(xiàn)在完成時(shí)與過去時(shí)間狀語沖突，D選項(xiàng)將來時(shí)態(tài)不合邏輯?！绢}干5】Allthestudents______hardforthefinalexam.A.studyB.studiedC.arestudyingD.willstudy【參考答案】C【詳細(xì)解析】"forthefinalexam"表示目的狀語，需與現(xiàn)在進(jìn)行時(shí)連用，強(qiáng)調(diào)正在進(jìn)行的備考行為。A選項(xiàng)一般現(xiàn)在時(shí)表習(xí)慣，B選項(xiàng)過去時(shí)態(tài)不合時(shí)宜，D選項(xiàng)將來時(shí)態(tài)與語境不符。【題干6】Whichconjunctionisusedtoshowcontrast?【選項(xiàng)】A.howeverB.thereforeC.moreoverD.whereas【參考答案】D【詳細(xì)解析】"whereas"用于引導(dǎo)對(duì)比狀語從句，常與"while"連用，如"Whilehelikescoffee,Iwhereasprefertea."A選項(xiàng)however表轉(zhuǎn)折，B選項(xiàng)therefore表結(jié)果，C選項(xiàng)moreover表遞進(jìn)，均不符合對(duì)比連詞的用法?！绢}干7】Thedatacollected______analyzedbeforesubmittingthereport.A.mustbeB.shouldhavebeenC.mightbeD.wouldbe【參考答案】A【詳細(xì)解析】"mustbe"表示必須進(jìn)行的被動(dòng)動(dòng)作，強(qiáng)調(diào)提交報(bào)告的前提條件。B選項(xiàng)shouldhavebeen表建議未完成，C選項(xiàng)mightbe表可能性，D選項(xiàng)wouldbe表假設(shè)條件，均不符合語境要求。【題干8】Itis______thathehaspassedthedrivingtest.A.surprisingB.surprisingthatC.surprisedthatD.surprisingto【參考答案】B【詳細(xì)解析】"Itis+形容詞+that"結(jié)構(gòu)固定，后接that從句，B選項(xiàng)符合語法規(guī)則。A選項(xiàng)缺少that從句，C選項(xiàng)"surprised"為形容詞，需搭配"tobesurprisedthat"，D選項(xiàng)"to"為介詞，不能接that從句。【題干9】Whichsentenceusesthecorrectparticiple?A.Theboyrunningdownthestreetwasmyneighbor.B.Runningdownthestreet,theboywavedtome.C.Theboyrandownthestreet.D.Running,theboywasseenbyme.【參考答案】B【詳細(xì)解析】B選項(xiàng)為獨(dú)立主格結(jié)構(gòu)，"Runningdownthestreet"作狀語，表示伴隨動(dòng)作。A選項(xiàng)缺少主語，C選項(xiàng)為簡(jiǎn)單過去時(shí)，D選項(xiàng)"seenbyme"被動(dòng)語態(tài)與"running"主動(dòng)形式矛盾。【題干10】Whatisthemainpurposeofthisparagraph?【選項(xiàng)】A.TocomparetwocitiesB.ToexplaintrafficrulesC.TodescribeashoppingmallD.Tointroduceahistoricalbuilding【參考答案】C【詳細(xì)解析】根據(jù)上下文信息（營(yíng)業(yè)時(shí)間、商品種類、設(shè)施服務(wù)等），段落核心是介紹購(gòu)物中心。A選項(xiàng)比較城市，B選項(xiàng)涉及交通規(guī)則，D選項(xiàng)與歷史建筑無關(guān)，均不符合主旨?！绢}干11】Whichwordisafalsecognate?【選項(xiàng)】A.affectB.effectC.adaptD.adopt【參考答案】A【詳細(xì)解析】"affect"意為"影響"，與"effect"（效果）、"adapt"（適應(yīng)）、"adopt"（采用）的詞根來源不同，屬于形近詞錯(cuò)誤記憶。其他選項(xiàng)均為正確詞義關(guān)聯(lián)?！绢}干12】Thecommittee______toreachadecisionafterhoursofdiscussion.A.hasmanagedB.managedC.hadmanagedD.willmanage【參考答案】B【詳細(xì)解析】主句動(dòng)作發(fā)生在從句動(dòng)作之后，應(yīng)用一般過去時(shí)。"hasmanaged"與"afterhours"時(shí)間狀語沖突，C選項(xiàng)過去完成時(shí)表動(dòng)作先后順序，D選項(xiàng)將來時(shí)態(tài)不合邏輯?！绢}干13】Whichsentenceusesthecorrectpreposition?A.Sheisgoodatplayingthepiano.B.Heisinterestedinformusic.C.Theyarelookingforwardtoseetheplay.D.ThemeetingwasheldatonMonday.【參考答案】A【詳細(xì)解析】A選項(xiàng)"goodat"固定搭配正確。B選項(xiàng)"for"應(yīng)為"to"，C選項(xiàng)"see"前需加不定式"tosee"，D選項(xiàng)"at"與"on"混用錯(cuò)誤，"at"用于具體地點(diǎn)，"on"用于日期?！绢}干14】Whichsentenceisinthepassivevoice?【選項(xiàng)】A.Thebookwaswrittenbyhim.B.Hewrotethebook.C.Theywilldiscussthetopic.D.Thedooropenedsuddenly.【參考答案】A【詳細(xì)解析】被動(dòng)語態(tài)結(jié)構(gòu)為主語+be動(dòng)詞+過去分詞，A選項(xiàng)符合被動(dòng)語態(tài)特征。B選項(xiàng)為一般過去時(shí)主動(dòng)語態(tài)，C選項(xiàng)主動(dòng)語態(tài)，D選項(xiàng)過去進(jìn)行時(shí)主動(dòng)語態(tài)?！绢}干15】Whichconjunctionconnectstwoindependentclauses?【選項(xiàng)】A.becauseB.althoughC.andD.therefore【參考答案】C【詳細(xì)解析】"and"可連接兩個(gè)獨(dú)立分句，如"ShefinishedherhomeworkandwatchedTV."A選項(xiàng)引導(dǎo)原因狀語從句，B選項(xiàng)引導(dǎo)讓步狀語從句，D選項(xiàng)引導(dǎo)結(jié)果狀語從句，均不能單獨(dú)連接兩個(gè)完整句子?！绢}干16】Themovie______lastnight,butImissedit.A.startedB.startedatC.hadstartedD.willstart【參考答案】C【詳細(xì)解析】"missed"表示動(dòng)作發(fā)生在過去某個(gè)時(shí)間點(diǎn)之后，應(yīng)用過去完成時(shí)。"started"一般過去時(shí)表動(dòng)作已完成，但未體現(xiàn)與"missed"的時(shí)間先后關(guān)系，C選項(xiàng)正確?！绢}干17】Whichsentenceusesthecorrecttense?A.Shehasbeenworkingheresince2010.B.Sheworkedheresince2010.C.Sheworksheresince2010.D.Shewillworkheresince2010.【參考答案】A【詳細(xì)解析】"since"表示動(dòng)作從過去持續(xù)到現(xiàn)在，應(yīng)用現(xiàn)在完成時(shí)。"hasbeenworking"正確，B選項(xiàng)一般過去時(shí)缺少完成時(shí)態(tài)，C選項(xiàng)現(xiàn)在時(shí)與"since"時(shí)間狀語沖突，D選項(xiàng)將來時(shí)態(tài)不合邏輯?！绢}干18】Whichwordisahomophone?【選項(xiàng)】A.there/their/theyB.see/seaC.your/you'reD.hear/here【參考答案】D【詳細(xì)解析】"hear"（聽見）與"here"（這里）發(fā)音相同但意義不同，屬于同音異形詞。A選項(xiàng)"there/their/they"為同形異義詞，B選項(xiàng)"see/sea"為同音異形詞，C選項(xiàng)"your/you're"為同形異義詞?！绢}干19】Whichsentenceusesthecorrectmodalverb?A.Youmuststudyharder.B.Youcanhavecoffee.C.Youshouldhavestudied.D.Youmightstudy.【參考答案】A【詳細(xì)解析】"must"表義務(wù)或強(qiáng)制，"can"表能力或可能性，"shouldhavestudied"表建議未完成，"mightstudy"表推測(cè)。根據(jù)語境強(qiáng)調(diào)必須采取的行動(dòng)，A選項(xiàng)正確?！绢}干20】Whichsentencecontainsamisplacedmodifier?【選項(xiàng)】A.Runningquickly,thechildcaughtthebus.B.Thechild,runningquickly,caughtthebus.C.Thebuswascaughtbythechildrunningquickly.D.Thechildrunningquicklycaughtthebus.【參考答案】A【詳細(xì)解析】A選項(xiàng)"Runningquickly"修飾"child"位置不當(dāng)，應(yīng)改為"Thechildrunningquicklycaughtthebus."B選項(xiàng)插入語結(jié)構(gòu)正確，C選項(xiàng)被動(dòng)語態(tài)與修飾語邏輯矛盾，D選項(xiàng)修飾語位置正確。2025年外語類考試-大學(xué)英語三級(jí)-英語B級(jí)歷年參考題庫含答案解析(篇3)【題干1】IfI______thejoboffer,Iwouldhavealreadystartedpreparingfortheinterview.A.receivedB.hadreceivedC.receiveD.willreceive【參考答案】B【詳細(xì)解析】此題考查虛擬語氣。主句使用“wouldhavedone”表示與現(xiàn)在事實(shí)相反的假設(shè)，從句需用過去完成時(shí)“hadreceived”。其他選項(xiàng)時(shí)態(tài)錯(cuò)誤或與主句邏輯不符?！绢}干2】Thenewpolicyis______toaddresstherisingcostofhealthcare.A.intendedB.designedC.implementedD.suggested【參考答案】A【詳細(xì)解析】固定搭配“beintendedtodo”表示“旨在做某事”。其他選項(xiàng)如“implemented”指已實(shí)施，“suggested”為提議，均不符合語境?！绢}干3】Bythetimewearrivedatthestation,thetrain______for30minutes.A.hadleftB.leftC.hasleftD.wouldleave【參考答案】A【詳細(xì)解析】過去完成時(shí)表示動(dòng)作在另一個(gè)過去動(dòng)作之前已完成。主句“arrived”為過去時(shí)，從句需用“hadleft”強(qiáng)調(diào)列車已離開。【題干4】Allthestudents______hardforthefinalexam,hopingtogetgoodgrades.A.workedB.areworkingC.haveworkedD.willwork【參考答案】B【詳細(xì)解析】現(xiàn)在進(jìn)行時(shí)表將來或正在進(jìn)行的動(dòng)作。主句強(qiáng)調(diào)考試前持續(xù)努力的狀態(tài)，用“areworking”更符合語境。【題干5】Itis______thatheshouldhavefinishedthereportbyyesterday.A.surprisingB.regrettingC.satisfyingD.necessary【參考答案】A【詳細(xì)解析】固定結(jié)構(gòu)“be+adj.that+shouldhavedone”表對(duì)過去未完成之事的驚訝。其他選項(xiàng)“regretting”為動(dòng)詞原形錯(cuò)誤，“satisfying”與“shouldhave”搭配不當(dāng)?！绢}干6】Thebook______bytheendofthismonth,accordingtothepublisher'sannouncement.A.willbepublishedB.ispublishedC.wouldbepublishedD.hasbeenpublished【參考答案】A【詳細(xì)解析】根據(jù)“accordingto”引導(dǎo)的客觀事實(shí)，用將來時(shí)表計(jì)劃或預(yù)測(cè)，即“willbepublished”。其他選項(xiàng)時(shí)態(tài)與語境不符?！绢}干7】IfonlyI______theexamearlier,Icouldhavepassedit.A.studiedB.wouldstudyC.hadstudiedD.wouldhavestudied【參考答案】C【詳細(xì)解析】“ifonly”表與過去事實(shí)相反的假設(shè)，需用過去完成時(shí)“hadstudied”。其他選項(xiàng)時(shí)態(tài)或邏輯錯(cuò)誤。【題干8】Themanager______theprojectaheadofscheduleduetoefficientplanning.A.succeededincompletingB.succeededtocompleteC.succeededbycompletingD.succeededwithcompleting【參考答案】A【詳細(xì)解析】固定搭配“succeedindoing”表示成功做某事。其他選項(xiàng)“succeedto”無此用法，“by”和“with”需搭配具體方式?！绢}干9】Shekeptsilent______thetruthwasrevealed.A.untilB.whenC.afterD.before【參考答案】A【詳細(xì)解析】“until”表持續(xù)到某時(shí)刻，主句動(dòng)作在從句動(dòng)作之后發(fā)生。“when”表同時(shí)，“after”表時(shí)間先后但無“keepsilentuntil”固定搭配?！绢}干10】Itis______thatheshouldhavereportedtheerrortothesupervisor.A.regrettableB.necessaryC.surprisingD.important【參考答案】A【詳細(xì)解析】固定結(jié)構(gòu)“beregrettablethat+shouldhavedone”表對(duì)過去未完成之事的遺憾。其他選項(xiàng)“necessary”需接具體措施，“surprising”表結(jié)果而非責(zé)任。【題干11】Bythetimetherescueteamarrived,thetrappedminers______inthecaveforover48hours.A.hadbeentrappedB.weretrappedC.hadbeenrescuedD.wererescued【參考答案】A【詳細(xì)解析】過去完成時(shí)強(qiáng)調(diào)“被困”持續(xù)到另一過去動(dòng)作（救援隊(duì)到達(dá)）之前，用“hadbeentrapped”。其他選項(xiàng)時(shí)態(tài)或邏輯錯(cuò)誤?！绢}干12】Thecommittee______toreachaconsensusafterthreehoursofdiscussion.A.managedB.succeededC.failedD.attempted【參考答案】C【詳細(xì)解析】固定搭配“failtodo”表未能成功做某事。其他選項(xiàng)“managed”需接具體目標(biāo)，“succeeded”表成功，“attempted”表嘗試。【題干13】Hewascriticized______hislackofpreparationforthemeeting.A.forB.aboutC.onD.with【參考答案】A【詳細(xì)解析】固定搭配“criticizedfor”表因某事受批評(píng)。“about”表內(nèi)容，“on”表具體方面，“with”表伴隨?！绢}干14】Theresearch______publishedinthejournallastyearwasconductedincollaborationwithinternationalexperts.A.whichB.thatC.whereD.when【參考答案】A【詳細(xì)解析】非限制性定語從句修飾“research”，需用逗號(hào)隔開，關(guān)系代詞“which”指代整個(gè)主語，且不能省略?！绢}干15】Itis______thatheshouldhavesubmittedthereportbyyesterday.A.surprisingB.regrettingC.necessaryD.satisfying【參考答案】A【詳細(xì)解析】與第5題重復(fù)考點(diǎn)，強(qiáng)調(diào)對(duì)過去未完成之事的驚訝，固定結(jié)構(gòu)“be+adj.that+shouldhavedone”?！绢}干16】Allthestudents______hardforthefinalexam,hopingtogetgoodgrades.A.workedB.areworkingC.haveworkedD.willwork【參考答案】B【詳細(xì)解析】與第4題重復(fù)，強(qiáng)調(diào)考試前持續(xù)努力的狀態(tài)，用現(xiàn)在進(jìn)行時(shí)表將來或進(jìn)行中動(dòng)作。【題干17】Thebook______bytheendofthismonth,accordingtothepublisher'sannouncement.A.willbepublishedB.ispublishedC.wouldbepublishedD.hasbeenpublished【參考答案】A【詳細(xì)解析】與第6題重復(fù)，根據(jù)“accordingto”表計(jì)劃或預(yù)測(cè)，用將來時(shí)。【題干18】IfonlyI______theexamearlier,Icouldhavepassedit.A.studiedB.wouldstudyC.hadstudiedD.wouldhavestudied【參考答案】C【詳細(xì)解析】與第7題重復(fù)，強(qiáng)調(diào)與過去事實(shí)相反的假設(shè)，需用過去完成時(shí)?！绢}干19】Shekeptsilent______thetruthwasrevealed.A.untilB.whenC.afterD.before【參考答案】A【詳細(xì)解析】與第9題重復(fù)，強(qiáng)調(diào)持續(xù)到某時(shí)刻，用“until”表完成?！绢}干20】Themanager______theprojectaheadofscheduleduetoefficientplanning.A.succeededincompletingB.succeededtocompleteC.succeededbycompletingD.succeededwithcompleting【參考答案】A【詳細(xì)解析】與第8題重復(fù)，固定搭配“succeedindoing”表成功完成某事。2025年外語類考試-大學(xué)英語三級(jí)-英語B級(jí)歷年參考題庫含答案解析(篇4)【題干1】Thestudysuggeststhatregularphysicalexercisecansignificantlyimproveone'smentalhealth;whatisthemostlikelymeaningof"improve"inthiscontext?【選項(xiàng)】A)Reducetheriskofdepression;B)Enhancecognitiveabilities;C)Increasephysicalendurance;D)Simplifyemotionalregulation.【參考答案】B【詳細(xì)解析】"Improvementalhealth"在學(xué)術(shù)語境中通常指提升認(rèn)知功能、情緒穩(wěn)定性和抗壓能力，選項(xiàng)B"Enhancecognitiveabilities"最貼合上下文。選項(xiàng)A雖然與心理健康相關(guān)，但屬于結(jié)果而非直接改善手段；選項(xiàng)C側(cè)重身體層面，與題干主旨不符；選項(xiàng)D屬于情緒調(diào)節(jié)的子項(xiàng)，范圍過窄。【題干2】Itiswidelyacknowledgedthatartificialintelligencewillrevolutionizethehealthcaresector;whichofthefollowingbestdefines"revolutionize"?【選項(xiàng)】A)Graduallydevelopnewtechniques;B)Replacehumanpractitionersentirely;C)Transformthroughtechnologicalbreakthroughs;D)Increasefundingformedicalresearch.【參考答案】C【詳細(xì)解析】"Revolutionize"強(qiáng)調(diào)根本性變革，醫(yī)學(xué)領(lǐng)域的技術(shù)突破（如AI輔助診斷系統(tǒng)）符合該詞義。選項(xiàng)A的"gradually"與革命性變革矛盾；選項(xiàng)B的絕對(duì)化表述不符合現(xiàn)實(shí)情況；選項(xiàng)D屬于外部支持因素而非變革本身。【題干3】Thegovernmenthasimplementedstrictregulationstocombatclimatechange;whatistheprimarypurposeoftheseregulations?【選項(xiàng)】A)Encouragepublicawarenesscampaigns;B)Reduceindustrialcarbonemissions;C)Promoterenewableenergyadoption;D)Expandinternationaltradeagreements.【參考答案】B【詳細(xì)解析】"Combatclimatechange"的直接手段是減少溫室氣體排放，工業(yè)領(lǐng)域（如鋼鐵廠、化工廠）的碳排放管控是核心措施。選項(xiàng)A屬于輔助手段，C是長(zhǎng)期解決方案，D與氣候議題無直接關(guān)聯(lián)?！绢}干4】Theancientmanuscript,datedtotheTangDynasty,revealsuniquecalligraphystyles;howcantheterm"unique"bestbeinterpreted?【選項(xiàng)】A)Distinctfrommodernscripts;B)Sharedacrossmultipledynasties;C)Influencedbyforeigncultures;D)Usedexclusivelybyscholars.【參考答案】A【詳細(xì)解析】"Unique"強(qiáng)調(diào)與同時(shí)期其他書法風(fēng)格的差異性，如楷書與草書的區(qū)別。選項(xiàng)B的"shared"與"unique"語義矛盾；選項(xiàng)C屬于文化影響范疇，與題干未提及的foreigncultures無關(guān)；選項(xiàng)D的"exclusively"范圍過窄?！绢}干5】Theexperimentdemonstratesthatsleepdeprivationaffectsmemoryconsolidation;whatdoes"affects"implyhere?【選項(xiàng)】A)Causesimmediateforgetting;B)Influenceslong-termretention;C)Reducessleepduration;D)Requiresadditionalcaffeine.【參考答案】B【詳細(xì)解析】記憶鞏固（memoryconsolidation）是睡眠的長(zhǎng)期功能，實(shí)驗(yàn)研究通常關(guān)注海馬體在睡眠中的神經(jīng)重塑過程。選項(xiàng)A的"immediate"與記憶鞏固的延遲特性不符；選項(xiàng)C是干擾因素而非結(jié)果；選項(xiàng)D屬于應(yīng)對(duì)措施而非影響機(jī)制。【題干6】Thereporthighlightsthediscrepancybetweenurbanandruraleducationalresources;whatdoes"discrepancy"meaninthiscontext?【選項(xiàng)】A)Overlapinteachingmethodologies;B)Inequalityinresourcedistribution;C)Decreaseinteachersalaries;D)Increaseinstudentenrollment.【參考答案】B【詳細(xì)解析】教育資源分配（如師資、設(shè)施）的城鄉(xiāng)差異屬于結(jié)構(gòu)性不平等，"discrepancy"在此指系統(tǒng)性差距。選項(xiàng)A的"overlap"與題干矛盾；選項(xiàng)C是具體表現(xiàn)而非核心概念；選項(xiàng)D屬于人口統(tǒng)計(jì)指標(biāo)?！绢}干7】Thenovelemploysstream-of-consciousnessnarrativetoportraytheprotagonist'sinnerturmoil;whatisthepurposeofthistechnique?【選項(xiàng)】A)Simplifycharacterdevelopment;B)Revealunspokenemotions;C)Accelerateplotprogression;D)Increasedialoguefrequency.【參考答案】B【詳細(xì)解析】意識(shí)流手法（如《尤利西斯》的內(nèi)心獨(dú)白）主要用于展現(xiàn)人物未言明的心理活動(dòng)，符合"innerturmoil"的描述。選項(xiàng)A的"簡(jiǎn)化"與復(fù)雜敘事矛盾；選項(xiàng)C的"加速"違背意識(shí)流特有的冗長(zhǎng)特性；選項(xiàng)D屬于表層技巧。【題干8】Theeconomicmodelsuggeststhatinflationiscausedbyexcessivemoneysupply;whichfactorismostdirectlyrelated?【選項(xiàng)】A)Globaltradefluctuations;B)Centralbankpolicies;C)Consumerconfidenceindex;D)Naturalresourceprices.【參考答案】B【詳細(xì)解析】中央銀行通過貨幣政策調(diào)節(jié)貨幣供應(yīng)量（如量化寬松），直接影響通脹水平。選項(xiàng)A屬于外部因素，C是間接指標(biāo)，D與貨幣供應(yīng)無直接關(guān)聯(lián)?！绢}干9】The考古發(fā)現(xiàn)表明，這種陶器紋飾融合了中原與西域風(fēng)格；"融合"在此語境中的最佳解釋是？【選項(xiàng)】A)完全取代原有文化特征;B)形成新的藝術(shù)流派;C)保留單一文化元素;D)增加器物數(shù)量?！緟⒖即鸢浮緽【詳細(xì)解析】紋飾元素的混合（如中原的饕餮紋與西域的聯(lián)珠紋）屬于跨文化創(chuàng)新，形成新的藝術(shù)范式。選項(xiàng)A的"取代"違背融合本質(zhì)；選項(xiàng)C的"保留"與題干矛盾；選項(xiàng)D屬數(shù)量維度。【題干10】Thestudyconcludesthatsocialmediausecorrelateswithlowerself-esteem;whatdoes"correlateswith"imply?【選項(xiàng)】A)Directlycauses;B)Isstatisticallyassociated;C)Eliminatesnegativeeffects;D)Requiresclinicalintervention.【參考答案】B【詳細(xì)解析】"Correlateswith"在科研語境中指統(tǒng)計(jì)學(xué)相關(guān)性，不必然存在因果關(guān)系（可能存在第三方變量如青少年心理敏感度）。選項(xiàng)A的"causes"過度簡(jiǎn)化；選項(xiàng)C與題干結(jié)論相反；選項(xiàng)D屬于干預(yù)手段?！绢}干11】Thelegalclauseprohibitsdiscriminationbasedongender;whattermismostaccuratelytranslatedas"prohibits"?【選項(xiàng)】A)允許并鼓勵(lì);B)嚴(yán)格禁止;C)建議避免;D)禁止但可豁免?！緟⒖即鸢浮緽【詳細(xì)解析】法律文本中的"prohibits"具有強(qiáng)制性和無例外性，中文對(duì)應(yīng)"嚴(yán)格禁止"。選項(xiàng)A與法律禁止性條款矛盾；選項(xiàng)C屬柔性表述；選項(xiàng)D存在邏輯漏洞?！绢}干12】Theecologicalstudywarnsthatdeforestationmayaccelerateclimatechange;whatistheprimarymechanism?【選項(xiàng)】A)Increasecarbondioxideabsorption;B)Reducebiodiversity;C)Raisesoilerosionrates;D)Enhancephotosynthesisefficiency.【參考答案】A【詳細(xì)解析】森林作為碳匯，其破壞直接導(dǎo)致大氣CO?濃度上升。選項(xiàng)B是生態(tài)后果而非機(jī)制；選項(xiàng)C屬次生影響；選項(xiàng)D與題干警示方向相反?！绢}干13】Thephilosopherarguesthatethicaldecisionscannotbereducedtoutilitariancalculations;whatisthecoreclaim?【選項(xiàng)】A)Moralityissubjective;B)Rulesshouldoverrideconsequences;C)Ethicsrequiresemotionalintuition;D)Scienceinvalidatesethics.【參考答案】A【詳細(xì)解析】"Cannotbereduced"強(qiáng)調(diào)倫理判斷的復(fù)雜性，與主觀主義哲學(xué)（如休謨）觀點(diǎn)一致。選項(xiàng)B的"規(guī)則優(yōu)先"屬于義務(wù)論范疇；選項(xiàng)C屬于康德"道德律令"的范疇；選項(xiàng)D與題干論證方向相反?！绢}干14】ThehistoricalanalysisrevealsthattheIndustrialRevolutionacceleratedurbanization;whichfactorismostcritical?【選項(xiàng)】A)Agriculturalproductivityimprovements;B)Militaryexpansion;C)Colonialresourceextraction;D)Technologicalpatentlaws.【參考答案】A【詳細(xì)解析】農(nóng)業(yè)剩余勞動(dòng)力向城市轉(zhuǎn)移是城市化核心動(dòng)力，符合"accelerated"的因果關(guān)系。選項(xiàng)B屬外部因素；選項(xiàng)C是殖民經(jīng)濟(jì)基礎(chǔ)；選項(xiàng)D促進(jìn)技術(shù)創(chuàng)新而非直接人口流動(dòng)?！绢}干15】Thepsychologicalexperimentshowsthatmultitaskingreducescognitiveload;whichtermrequiresclarification?【選項(xiàng)】A)Cognitiveload;B)Multitaskingefficiency;C)Participantdemographics;D)Experimentalvalidity.【參考答案】A【詳細(xì)解析】"Cognitiveload"是心理學(xué)專業(yè)術(shù)語（指工作記憶資源消耗），實(shí)驗(yàn)需明確定義。選項(xiàng)B屬研究指標(biāo)；選項(xiàng)C影響結(jié)果可靠性；選項(xiàng)D是方法論問題?！绢}干16】Theeconomictheorypositsthatsupplyanddemanddetermineprices;whichvariableismostdirectlymeasurable?【選項(xiàng)】A)Consumerpreferences;B)Productioncosts;C)Governmentpolicies;D)Marketspeculation.【參考答案】B【詳細(xì)解析】生產(chǎn)成本（如原材料、人工）是供應(yīng)方直接成本，可通過財(cái)務(wù)報(bào)表量化。選項(xiàng)A屬需求側(cè)主觀因素；選項(xiàng)C屬外生變量；選項(xiàng)D是預(yù)期行為?！绢}干17】Thelinguistidentifiesasyntacticerrorinthesentence"ThebookthatIreadwasinteresting.";whatistheflaw?【選項(xiàng)】A)Missingarticle;B)Doublenegation;C)Unnecessaryrelativeclause;D)Tenseinconsistency.【參考答案】C【詳細(xì)解析】"thatIread"是冗余定語從句，主句"thebook"已明確指代。選項(xiàng)A的"the"正確；選項(xiàng)B無否定詞；選項(xiàng)D時(shí)態(tài)一致?！绢}干18】Thesociologistfindsthateducationlevelscorrelatewithpoliticalparticipation;whichdemographicismostlikelytoshowhigherengagement?【選項(xiàng)】A)Low-incomeindividuals;B)Collegegraduates;C)Retiredpopulation;D)Urbanresidents.【參考答案】B【詳細(xì)解析】教育程度與政治參與度呈正相關(guān)（如投票率、社區(qū)活動(dòng)），符合社會(huì)學(xué)研究范式。選項(xiàng)A屬經(jīng)濟(jì)因素；選項(xiàng)C參與度通常較低；選項(xiàng)D與教育程度無必然聯(lián)系?！绢}干19】Themedicalreportstatesthatthedrug'ssideeffectsare"rarebutserious";whichtermrequiresprecisedefinition?【選項(xiàng)】A)Rare;B)Serious;C)Percentageoccurrence;D)Treatmentavailability.【參考答案】A【詳細(xì)解析】"Rare"需明確發(fā)生率標(biāo)準(zhǔn)（如百萬分之五），而"serious"是主觀判斷（如導(dǎo)致器官損傷）。選項(xiàng)B屬結(jié)果嚴(yán)重性；選項(xiàng)C是量化指標(biāo)；選項(xiàng)D與題干無關(guān)?！绢}干20】Theenvironmentalistarguesthatcarbonneutralityrequiressystemictransformation;whatisthemosteffectiveapproach?【選項(xiàng)】A)Technologicalinnovationalone;B)Policyenforcementcombinedwithpubliceducation;C)Internationalcooperation;D)Economicsubsidies.【參考答案】B【詳細(xì)解析】系統(tǒng)性變革需法律約束（如碳稅）與公眾意識(shí)提升（如環(huán)保宣傳）協(xié)同推進(jìn)。選項(xiàng)A缺乏制度保障；選項(xiàng)C屬外部條件；選項(xiàng)D可能扭曲市場(chǎng)機(jī)制。2025年外語類考試-大學(xué)英語三級(jí)-英語B級(jí)歷年參考題庫含答案解析(篇5)【題干1】虛擬語氣在表示與現(xiàn)在事實(shí)相反的假設(shè)時(shí)，主句應(yīng)用should/shouldn't/could/couldn't等情態(tài)動(dòng)詞的過去式。若主句用will/shall，則從句動(dòng)詞需用過去式。例如：IfIhadknowntheresultearlier,I______theexamagain.【選項(xiàng)】A.wouldretakeB.shouldretakeC.wouldhaveretakenD.shouldhaveretaken【參考答案】C【詳細(xì)解析】此題考查虛擬語氣與現(xiàn)在事實(shí)相反的用法。從句"hadknown"正確使用過去完成時(shí)表假設(shè)，主句需用"wouldhaveretaken"構(gòu)成完整虛擬結(jié)構(gòu)。選項(xiàng)A省略了必要的時(shí)間狀語"have"，選項(xiàng)B/C/D均未保持時(shí)態(tài)一致，故C為正確答案?！绢}干2】介詞"accordingto"后接表示依據(jù)的名詞或機(jī)構(gòu)時(shí)，需與which引導(dǎo)的定語從句連用。例如：Thedata______the2023marketreportisinaccurate.【選項(xiàng)】A.accordingtoB.accordingtowhichC.accordingtothereportD.accordingtothereport's【參考答案】B【詳細(xì)解析】"accordingto"后接名詞性內(nèi)容需加which引導(dǎo)定語從句，構(gòu)成"accordingto+which+從句"結(jié)構(gòu)。選項(xiàng)A缺少連接詞，選項(xiàng)C/D未保持介詞搭配完整性，故B正確?！绢}干3】非謂語動(dòng)詞作狀語時(shí)，若動(dòng)作與主句動(dòng)作同時(shí)發(fā)生且邏輯主語一致，應(yīng)用現(xiàn)在分詞；若邏輯主語不同或動(dòng)作發(fā)生先后，應(yīng)用過去分詞。例如：Hearingthenews,she______hercarkeys.【選項(xiàng)】A.tookB.tookoutC.havingtakenD.havingtakenout【參考答案】B【詳細(xì)解析】此處"hearing"與"took"動(dòng)作同時(shí)發(fā)生且邏輯主語一致，應(yīng)使用現(xiàn)在分詞作伴隨狀語。選項(xiàng)C/D的完成式分詞不符合時(shí)序關(guān)系，選項(xiàng)A正確?！绢}干4】完形填空中，連接詞"however"用于轉(zhuǎn)折關(guān)系，需放在句首或主句句首，后接逗號(hào)。例如：Theprojectwasdelayedduetorain;______,theteamcompleteditbeforethedeadline.【選項(xiàng)】A.howeverB.butC.andD.therefore【參考答案】A【詳細(xì)解析】however用于轉(zhuǎn)折關(guān)系且置于分號(hào)后主句句首，后接逗號(hào)。選項(xiàng)B缺少逗號(hào)且but與however語義重復(fù)，選項(xiàng)D為遞進(jìn)關(guān)系，故A正確?！绢}干5】定語從句中，關(guān)系代詞"which"指代非限制性定語從句的先行詞時(shí)，需用逗號(hào)隔開。例如：Thebook______waspublishedlastyearisabestseller.【選項(xiàng)】A.whichB.thatC.whoD.whom【參考答案】A【詳細(xì)解析】非限制性定語從句用逗號(hào)隔開，關(guān)系代詞用which指代整個(gè)先行詞"thebook"。選項(xiàng)B用于限制性定語從句，故A正確。【題干6】強(qiáng)調(diào)句結(jié)構(gòu)為"Itis/was+被強(qiáng)調(diào)部分+that..."，強(qiáng)調(diào)時(shí)間、地點(diǎn)、原因等。例如：It______thathefirstdiscoveredthenewspeciesintheAmazon.【選項(xiàng)】A.wasB.isC.hadbeenD.wouldbe【參考答案】A【詳細(xì)解析】強(qiáng)調(diào)時(shí)間點(diǎn)"firstdiscovered"需用過去時(shí)，且被強(qiáng)調(diào)部分為過去時(shí)態(tài)，故A正確。選項(xiàng)B/C/D時(shí)態(tài)與語境不符?！绢}干7】動(dòng)詞短語"takeup"可表示"開始從事"或"占據(jù)空間"。例如：She______paintinglastyearandhasimprovedherskills.【選項(xiàng)】A.tookupB.tookonC.tookinD.tookover【參考答案】A【詳細(xì)解析】takeup指開始從事某項(xiàng)活動(dòng)，takeon表示接受工作或承擔(dān)義務(wù)，takein為欺騙或容納，takeover為接管。根據(jù)語境選A?！绢}干8】虛擬語氣中，if條件句與主句時(shí)態(tài)相反時(shí)，可用ifnot/were/was等省略結(jié)構(gòu)。例如：IfI______you,Iwouldstudyharder.【選項(xiàng)】A.wereB.hadbeenC.willbeD.wouldbe【參考答案】A【詳細(xì)解析】省略式虛擬語氣中，條件句用"were/was"替代"Iam"，主句用"would+動(dòng)詞原形"。選項(xiàng)A符合語法規(guī)則，B/C/D時(shí)態(tài)錯(cuò)誤?！绢}干9】固定搭配"bythetime"表示"直到...時(shí)"，常與過去完成時(shí)連用。例如：Bythetimewe______thestation,thetrainhadleft.【選項(xiàng)】A.arrivedB.willarriveC.arrivedatD.wouldarrive【參考答案】A【詳細(xì)解析】"bythetime"引導(dǎo)時(shí)間狀語從句，主句用過去完成時(shí)，從句用一般過去時(shí)。選項(xiàng)B/C/D時(shí)態(tài)錯(cuò)誤，選項(xiàng)A正確?！绢}干10】比較級(jí)后接"as