全国统考英语二专项训练｜2021考研（含答案详解）

全国统考英语二专项训练｜2021考研（含答案详解）一、单项选择题（总共10题，每题2分，共20分）1.Directions:Ineachofthefollowingsentences,thereisoneunderlinedwordthatisincorrectlyused.Identifythewordandchoosethelettercorrespondingtothecorrectword.Themanagertoldthestaffthattheyshouldworkharderinordertomeetthedeadlinefortheproject.A.theyshouldwork→shouldtheyworkB.theyshouldwork→theymustworkC.theyshouldwork→theyaresupposedtoworkD.theyshouldwork→theyoughttowork【答案】A【解析】原句中"theyshouldwork"语序错误，英语中"soasto"引导目的状语时，应将"soasto"提前至句首，改为"shouldtheywork"。选项B"theymustwork"语气过于强硬，不符合商务场景；选项C"theyaresupposedtowork"强调义务，但此处需表达建议；选项D"theyoughttowork"语气较委婉，但语序仍需调整。正确改法为"shouldtheywork"，故选A。2.Directions:Choosethebestanswertocompletethefollowingsentence.Despiteallthedifficulties,theteammanagedtocompletethetaskaheadof______.A.scheduleB.thescheduleC.ascheduleD.theirschedule【答案】B【解析】介词"aheadof"后需跟名词形式，且此处指特定的"计划表"，应用定冠词"the"。选项A、C漏掉冠词；选项D"theirschedule"主语不明确，原文主语为"theteam"；选项B"theschedule"符合语法且语义通顺，表示"比原定计划提前完成"。3.Directions:Identifythesentencewithagrammaticallycorrectverbform.IfIhadknownaboutthemeetingearlier,Iwouldhaveattendedit.A.IfIhadknown→IfIknowB.IfIhadknown→IfIhadknownC.IfIhadknown→IfIknewD.IfIhadknown→IfIhaveknown【答案】B【解析】原句为虚拟语气条件句，表示与过去事实相反的假设，"hadknown"正确。选项A"ifIknow"为真实条件句形式；选项C"ifIknew"时态错误，应为过去完成时；选项D"ifIhaveknown"为现在完成时，不符合虚拟语气。故B项正确。4.Directions:Choosethebestoptiontofillintheblank.Thecompany'ssuccesscanbeattributedtotheinnovativestrategies______bythemanagementteam.A.developB.developedC.todevelopD.developing【答案】B【解析】此处需用过去分词作后置定语修饰"strategies"，表示被动关系。选项A"develop"为动词原形；选项C"todevelop"为不定式，表目的；选项D"developing"为现在分词，表主动。只有B项"developed"符合语法，表示"管理层制定的发展策略"。5.Directions:Identifythesentencewithacorrectuseofarticles.Thebookonthetablebelongstome,butthebookinthelibraryismoreinteresting.A.Thebookonthetable→abookB.Thebookonthetable→thebookC.Thebookinthelibrary→mybookD.Thebookinthelibrary→book【答案】B【解析】"thebookonthetable"指特定书籍，前文已提及；"thebookinthelibrary"指图书馆里特定的某本书，与前者区分。选项A、C、D均存在冠词错误。故B项正确。6.Directions:Choosethebestanswertocompletethesentence.Sheisnotonly______butalso______tohandlethiscomplexproject.A.intelligent,responsibleB.intelligentand,responsibleC.intelligently,responsiblyD.intelligentlyand,responsibly【答案】A【解析】"notonly...butalso"连接两个并列成分时，需用逗号隔开，且前后形式保持一致。此处"intelligent"作形容词作表语，"responsible"也作形容词。选项B、C、D形式错误，如"and"连接需改为"notonly...butandalso"结构。故A项正确。7.Directions:Identifythesentencewithacorrectuseofprepositions.Thenewpolicywilltakeeffectfromthefirstdayofnextmonth.A.fromthefirstday→onthefirstdayB.fromthefirstday→atthefirstdayC.fromthefirstday→inthefirstdayD.fromthefirstday→onthefirstday【答案】A【解析】表示"从某天开始"应用"from"，表示具体某天应用"on"。选项B、C、D介词错误。故A项正确。8.Directions:Choosethebestanswertocompletethesentence.Despitehisefforts,theproject______duetolackoffunding.A.wasdelayedB.hasbeendelayedC.hadbeendelayedD.wouldbedelayed【答案】A【解析】"despitehisefforts"表示与过去事实相反，用一般过去时。选项B、C时态错误；选项D虚拟语气不符。故A项"wasdelayed"正确。9.Directions:Identifythesentencewithacorrectuseoftense.IfIhadstudiedharder,I______theexamlastyear.A.wouldpassB.wouldhavepassedC.wouldpassD.wouldbepassing【答案】B【解析】虚拟语气条件句与过去事实相反，主句用"wouldhave+过去分词"。选项A、C、D时态错误。故B项正确。10.Directions:Choosethebestoptiontofillintheblank.Themanageraskediftheteam______readyforthepresentationby9AM.A.wereB.wasC.wouldbeD.werebeing【答案】B【解析】宾语从句中，动词形式取决于主句时态。主句为一般过去时，从句用过去时。且"team"作主语时，视作单数，用"was"。选项A、C、D错误。故B项正确。二、填空题（总共10题，每题2分，共20分）1.Thecompany'sperformancehasbeengreatly______bytheeconomicdownturninrecentyears.【答案】affected【解析】此处需动词过去分词作表语，表示被动影响，"affected"符合语法。2.Sheis______knownforherinnovativeideasandleadershipskillsinthetechindustry.【答案】highly【解析】副词"highly"修饰形容词"known"，表示程度，符合语境。3.Thereportsuggeststhattheprojectwillbe______tocompletionbytheendofnextmonth.【答案】completed【解析】动词过去分词作表语，表示被动完成，符合语法。4.Despitethe______challenges,theteamremainedcommittedtoachievingtheirgoals.【答案】significant【解析】形容词"significant"修饰名词"challenges"，表示重大挑战。5.Thenewpolicywillbe______fromthefirstdayofnextmonth.【答案】implemented【解析】动词过去分词作表语，表示被动执行，符合语境。6.IfI______moretime,Iwouldhavefinishedthereportearlier.【答案】hadhad【解析】虚拟语气条件句，与过去事实相反，主句用"wouldhave+过去分词"，从句用"had+过去分词"。7.Themeetingisscheduled______3PMthisThursday.【答案】at【解析】表示具体时间点应用介词"at"，符合语法。8.Sheisnotonly______butalsoresponsiblefortheproject.【答案】intelligent【解析】"notonly...butalso"连接两个并列成分，需用逗号隔开，且前后形式保持一致。9.Thecompany'ssuccesscanbe______totheinnovativestrategiesadoptedbythemanagement.【答案】attributed【解析】动词过去分词作表语，表示被动归因，符合语境。10.Thenewpolicywillbe______effectivefromthefirstdayofnextmonth.【答案】provisionally【解析】副词"provisionally"修饰形容词"effective"，表示临时生效，符合语境。三、判断