2025-2026年北师大版高三英语第3单元语法练习题

2025-2026年北师大版高三英语第3单元语法练习题一、单项选择题（总共10题，每题2分，共20分）1.Thenewpolicyrequiresallemployeesto______theirworkinghoursstrictlytoimproveproductivity.A.observeB)followC)respectD)maintain（解析：本题考查动词搭配。observe在此处意为“遵守”，符合语境；follow强调“跟随”；respect意为“尊重”；maintain意为“维持”。句意为“新政策要求所有员工严格遵守工作时间以提高生产力”，故选A。）2.Despitetheheavyrain,they______tocompletetheprojectontime.A.attemptedB)succeededC)decidedD)promised（解析：本题考查动词辨析。attempt意为“尝试”；succeed强调“成功”；decide意为“决定”；promise意为“承诺”。句意为“尽管下着大雨，他们还是努力完成项目”，故选A。）3.Themanagersuggestedthateveryone______ameetingtodiscussthenewstrategy.A.holdB)holdsC)shouldholdD)wouldhold（解析：本题考查虚拟语气。suggest后的宾语从句需用虚拟语气，动词形式为（should）+动词原形，故选C。）4.IfI______moretime,Iwouldhavefinishedthereportyesterday.A.hadB)haveC)hadhadD)wouldhavehad（解析：本题考查虚拟语气。与过去事实相反的假设，从句用过去完成时，主句用“wouldhave+过去分词”，故选A。）5.Thecompanyisconsidering______anewfactoryinthesuburbsnextyear.A.builtB)buildingC)tobuildD)builds（解析：本题考查非谓语动词。considerdoingsth.意为“考虑做某事”，故选B。）6.Notonly______butalsothestudents______theexamresults.A.shewashappy/hadexpectedB)wasshehappy/expectedC.shewashappy/expectedD)wasshehappy/hadexpected（解析：本题考查倒装句。notonly位于句首时，主句需部分倒装，故选B。）7.Thebook______Iborrowedfromthelibraryisveryinteresting.A.whichB)thatC)whoseD)whom（解析：本题考查定语从句。先行词是物，关系代词用which或that，故选B。）8.Itisimportantforus______ourgoalsandnevergiveup.A.toachieveB)achievingC)achieveD)achieved（解析：本题考查不定式。Itisimportanttodosth.意为“做某事很重要”，故选A。）9.Theteacheraskedthestudents______theyhadfinishedtheirhomework.A.ifB)whetherC)thatD)what（解析：本题考查宾语从句。asksb.if/whethersth.意为“询问某人是否做了某事”，故选A。）10.Theman______Ispoketolastnightisafamouswriter.A.whoB)whomC)whoseD)which（解析：本题考查定语从句。先行词是人，关系代词用who或whom，故选A。）二、填空题（总共10题，每题2分，共20分）1.Ifyou______morecarefully,youwouldn’thavemadesuchamistake._________（参考答案：hadbeen；解析：与过去事实相反的假设，从句用过去完成时，主句用“wouldhave+过去分词”。）2.Thecompanydecided______anewmarketingcampaigntoattractmorecustomers._________（参考答案：tolaunch；解析：decidetodosth.意为“决定做某事”，故用不定式。）3.Not______thestudentsbutalsotheteachers______happywiththeresults._________（参考答案：only/were；解析：notonly位于句首时，主句需部分倒装。）4.Thebook______Iamreadingisaboutthehistoryofancientcivilizations._________（参考答案：which/is；解析：先行词是物，关系代词用which，且从句主谓一致。）5.Itisnecessary______everyone______preparedfortheupcomingexam.________________（参考答案：for/tobe；解析：Itisnecessaryforsb.todosth.意为“做某事对某人来说是必要的”，故用不定式。）6.Theman______ImetyesterdayistheCEOofthecompany._________（参考答案：whom/was；解析：先行词是人，关系代词用whom，且从句主谓一致。）7.IfI______moremoney,Iwouldbuyacar._________（参考答案：had；解析：与现在事实相反的假设，从句用过去式，主句用“would+动词原形”。）8.Thecompanyisconsidering______anewfactoryinthesuburbsnextyear._________（参考答案：tobuild；解析：considerdoingsth.意为“考虑做某事”，故用不定式。）9.Not______thestudentsbutalsotheteachers______satisfiedwiththenewpolicy._________（参考答案：only/were；解析：notonly位于句首时，主句需部分倒装。）10.Thebook______Iborrowedfromthelibraryisveryinformative._________（参考答案：which/is；解析：先行词是物，关系代词用which，且从句主谓一致。）三、判断题（总共10题，每题2分，共20分）1.Themanagersuggestedthateveryoneshouldattendthemeetingtodiscussthenewstrategy.(×)（解析：suggest后的宾语从句需用虚拟语气，动词形式为（should）+动词原形，故错误。）2.IfIhadmoretime,Iwouldhavefinishedthereportyesterday.(√)（解析：与过去事实相反的假设，从句用过去完成时，主句用“wouldhave+过去分词”，故正确。）3.Thecompanyisconsideringtobuildanewfactoryinthesuburbsnextyear.(×)（解析：considerdoingsth.意为“考虑做某事”，故用不定式，故错误。）4.Notonlythestudentsbutalsotheteacherswerehappywiththeresults.(√)（解析：notonly位于句首时，主句需部分倒装，故正确。）5.ThebookwhichIborrowedfromthelibraryisveryinteresting.(√)（解析：先行词是物，关系代词用which，故正确。）6.Itisimportantforustoachieveourgoalsandnevergiveup.(√)（解析：Itisimportanttodosth.意为“做某事很重要”，故正确。）7.Theteacheraskedthestudentsiftheyhadfinishedtheirhomework.(√)（解析：asksb.if/whethersth.意为“询问某人是否做了某事”，故正确。）8.ThemanwhomIspoketolastnightisafamouswriter.(√)（解析：先行词是人，关系代词用whom，故正确。）9.Thecompanydecidedtolaunchanewmarketingcampaigntoattractmorecustomers.(√)（解析：launch在此处意为“启动”，符合语境，故正确。）10.Notonlythestudentsbutalsotheteachersweresatisfiedwiththenewpolicy.(√)（解析：notonly位于句首时，主句需部分倒装，故正确。）四、简答题（总共8题，每题2分，共16分）1.ExplainthestructureofaconditionalsentenceinEnglish.（参考答案：Conditionalsentencesconsistofan"if"clauseandamainclause.The"if"clauseexpressesacondition,whilethemainclausestatestheresult.Forexample,"Ifitrains,wewillcancelthepicnic."Thefirstpartisthecondition,andthesecondpartistheresult.）（解析：本题考查条件句结构。条件句由if从句和主句构成，if从句表示条件，主句表示结果。）2.Whatisthedifferencebetween"suggest"and"recommend"?（参考答案："Suggest"isusedtoproposeanideaorplan,while"recommend"isusedtoadvisesomeonetodosomething.Forexample,"Theteachersuggestedwereadthebook,"and"Thedoctorrecommendedtakingmedicine."）（解析：本题考查动词辨析。suggest提议，recommend建议，用法不同。）3.Howdoyouformapassivevoicesentence?（参考答案：Apassivevoicesentenceisformedbyusing"be"+pastparticiple.Forexample,"ThebookwaswrittenbyGeorgeOrwell."Thesubjectreceivestheaction,notperformsit.）（解析：本题考查被动语态构成。被动语态由be动词+过去分词构成。）4.Whatisthefunctionof"notonly...butalso..."inasentence?（参考答案："Notonly...butalso..."isusedtoconnecttwopartsofasentence,emphasizingboth.Forexample,"Notonlythestudentsbutalsotheteacherswerehappy."Theverbshouldagreewiththeclosersubject.）（解析：本题考查notonly...butalso...用法。连接两个部分，主谓需与靠近的主语一致。）5.Howdoyouuse"which"and"that"inrelativeclauses?（参考答案："Which"isusedforthings,while"that"canbeusedforbothpeopleandthings.Forexample,"ThebookwhichIreadisinteresting,"and"ThewomanthatImetismyteacher."）（解析：本题考查关系代词用法。which指物，that可指人或物。）6.Whatisthemeaningof"虚拟语气"inEnglishgrammar?（参考答案："虚拟语气"isusedtoexpresshypotheticalsituations,wishes,orsuggestions.Forexample,"IfIwereyou,Iwouldaccepttheoffer."）（解析：本题考查虚拟语气概念。用于表达假设、愿望或建议。）7.Howdoyouformanimperativesentence?（参考答案：Animperativesentenceisusedtogiveacommandorrequest.Itstartswiththebaseformoftheverb,andthesubject"you"isomitted.Forexample,"Closethedoor,please."）（解析：本题考查祈使句构成。以动词原形开头，省略you。）8.Whatisthedifferencebetween"too"and"also"?（参考答案："Too"means"also"butisusedattheendofasentence,while"also"isusedbeforetheverb.Forexample,"Heistootired,"and"Healsolikesreading."）（解析：本题考查too和also用法区别。too用于句末，also用于句中。）五、应用题（总共8题，每题4分，共24分）1.Rewritethefollowingsentenceinpassivevoice:"Thecompanylaunchedanewproductlastweek."（参考答案：Anewproductwaslaunchedbythecompanylastweek.）（解析：将主动语态改为被动语态，主语变为宾语，动词用be+过去分词。）2.Transformthefollowingsentenceintoaconditionalsentence:"Youwillfailtheexamifyoudon’tstudy."（参考答案：Ifyoudon’tstudy,youwillfailtheexam.）（解析：将并列句改为条件句，将表示条件的部分提前，用if引导。）3.Completethefollowingsentencewithasuitablerelativepronoun:"Thebook______Ireadlastnightwasveryexciting."（参考答案：which/that；解析：先行词是物，关系代词用which或that。）4.Changethefollowingsentenceintoaquestion:"Thestudentsarediscussingthenewpolicy."（参考答案：Arethestudentsdiscussingthenewpolicy?）（解析：将陈述句改为一般疑问句，将be动词提前。）5.Rewritethefollowingsentenceusing"notonly...butalso...":"Theteacherandthestudentswerehappywiththeresults."（参考答案：Notonlytheteacherbutalsothestudentswerehappywiththeresults.）（解析：将并列句改为notonly...butalso...结构，主谓需与靠近的主语一致。）6.Transformthefollowingsentenceintoapassivevoice:"Themanagergavetheemployeesanewtask."（参考答案：Anewtaskwasgiventotheemployeesbythemanager.）（解析：将主动语态改为被动语态，主语变为宾语，动词用be+过去分词。）7.Completethefollowingsentencewithasuitableverbform:"IfI______moremoney,Iwouldtravelaroundtheworld."（参考答案：had；解析：与现在事实相反的假设，从句用过去式，主句用“would+动词原形”。）8.Rewritethefollowingsentenceusingamodalverb:"Youmustfinishthereportbytomorrow."（参考答案：Youshouldfinishthereportbytomorrow.）（解析：用should替换must，语气稍缓和。）【标准答案及解析】一、单项选择题1.A2.A3.C4.A5.B6.B7.B8.A9.A10.A二、填空题1.hadbeen2.tolaunch3.only/were4.which/is5.for/tobe2.whom/was7.had8.tobuild9.only/were10.which/is三、判断题1.×2.√3.×4.√5.√6.√7.√8.√9.√10.√四、简答题1.参考答案：Conditionalsentencesconsistofan"if"clauseandamainclause.The"if"clauseexpressesacondition,whilethemainclausestatestheresult.Forexample,"Ifitrains,wewillcancelthepicnic."Thefirstpartisthecondition,andthesecondpartistheresult.2.参考答案："Suggest"isusedtoproposeanideaorplan,while"recommend"isusedtoadvisesomeonetodosomething.Forexample,"Theteachersuggestedwereadthebook,"and"Thedoctorrecommendedtakingmedicine."3.参考答案：Apassivevoicesentenceisformedbyusing"be"+pastparticiple.Forexample,"ThebookwaswrittenbyGeorgeOrwell."Thesubjectreceivestheaction,notperformsit.4.参考答案："Notonly...butalso..."isusedtoconnecttwopartsofasentence,emphasizingboth.Forexample,"Notonlythestudentsbutalsotheteacherswerehappy."Theverbshouldagreewiththeclosersubject.5.参考答案："Which"isused