2025-2026年广东省部编版九年级英语第4单元语法练习题

2025-2026年广东省部编版九年级英语第4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.ThenewEnglishteacheroftenasksstudentsto_______theiropinionsinclass,whichhelpsimprovetheirspeakingskills.A.expressB.expresssC.expresD.exress解析：本题考查动词固定搭配。根据句意“新英语老师经常让学生在课堂上表达他们的观点”，正确答案为A.express。选项B存在拼写错误，C.expres缺少动词原形后的s，D.exress拼写错误。该单元重点语法为动词不定式作主语或宾语，此处动词原形直接作宾语，需注意拼写准确性。2.Ifyou_______moretimetoreview,youwilldefinitelycatchupwiththerestoftheclassinUnit4.A.spendB.spendingC.spentD.spends解析：本题考查虚拟语气。根据句意“如果你花更多时间复习，你一定能赶上第四单元的其他同学”，条件状语从句需用一般现在时，主句用一般将来时，故选A.spend。选项B为动名词形式，C.spent为过去式，D.spends为第三人称单数形式，均不符合语法结构。3.Thegrammarrulewelearnedlastweekisveryusefulfor_______complexsentencesinEnglish.A.writeB.writingC.wroteD.writes解析：本题考查非谓语动词。根据句意“我们上周学到的语法规则对于写复杂的英语句子非常有用”，此处动词不定式作目的状语，故选B.writing。选项A.write为动词原形，C.wrote为过去式，D.writes为第三人称单数形式，均不符合语法结构。4._______shefinishesherhomework,shewillwatchherfavoriteTVshow.A.AssoonasB.UntilC.BeforeD.After解析：本题考查时间状语从句。根据句意“她一完成作业就会看最喜欢的电视节目”，需用assoonas引导，故选A.Assoonas。选项B.Until表示“直到”，C.Before表示“在……之前”，D.After表示“在……之后”，均不符合句意逻辑。5.Thestudentsweresurprisedtoseetheteacher_______anewbookyesterday.A.giveB.givesC.gaveD.giving解析：本题考查非谓语动词。根据句意“学生们昨天看到老师赠送了一本新书，感到很惊讶”，此处动词不定式作宾语补足语，故选C.gave。选项A.give为动词原形，B.gives为第三人称单数形式，D.giving为动名词形式，均不符合语法结构。6.Itisimportantto_______Englisheverydayifyouwanttoimproveyourlisteningskills.A.practiceB.practicesC.practicedD.practicing解析：本题考查动词不定式。根据句意“如果你想提高听力技能，每天练习英语很重要”，此处动词不定式作主语，故选A.practice。选项B.practices为第三人称单数形式，C.practiced为过去式，D.practicing为动名词形式，均不符合语法结构。7.Theteachertoldthestudentsnotto_______theirphonesduringtheexam.A.useB.usesC.usedD.using解析：本题考查动词不定式。根据句意“老师告诉学生考试期间不要使用手机”，此处动词不定式作宾语，故选A.use。选项B.uses为第三人称单数形式，C.used为过去式，D.using为动名词形式，均不符合语法结构。8.Theboywho_______thepianoismybestfriend.A.playsB.playC.playedD.playing解析：本题考查定语从句。根据句意“弹钢琴的那个男孩是我的好朋友”，关系代词who在从句中作主语，需用一般现在时，故选A.plays。选项B.play为动词原形，C.played为过去式，D.playing为动名词形式，均不符合语法结构。9.IfI_______you,Iwouldstudyharderforthefinalexam.A.amB.beC.isD.are解析：本题考查虚拟语气。根据句意“如果我是你，我会为期末考试更努力学习”，条件状语从句需用一般现在时，主句用一般过去时，故选A.am。选项B.be为动词原形，C.is为第三人称单数形式，D.are为复数形式，均不符合语法结构。10.Thestudentsneedto_______therulesofthegamebeforetheystartplaying.A.followB.followsC.followedD.following解析：本题考查动词不定式。根据句意“学生在开始玩游戏之前需要遵守游戏规则”，此处动词不定式作宾语，故选A.follow。选项B.follows为第三人称单数形式，C.followed为过去式，D.following为动名词形式，均不符合语法结构。二、填空题（总共10题，每题2分，共20分）1.Theteacheraskedusto_______(write)ashortcompositionaboutourhometownlastweekend.参考答案：write解析：本题考查动词不定式。根据句意“老师让我们上周写一篇关于我们家乡的短文”，此处动词不定式作宾语，故填write。2.Ifyouwantto_______(improve)yourspeakingskills,youshouldpracticeEnglisheveryday.参考答案：improve解析：本题考查动词不定式。根据句意“如果你想提高你的口语技能，你应该每天练习英语”，此处动词不定式作主语，故填improve。3.Thegirlwho_______(speak)EnglishfluentlyisfromCanada.参考答案：speaks解析：本题考查定语从句。根据句意“那个英语流利的女孩来自加拿大”，关系代词who在从句中作主语，需用一般现在时，故填speaks。4.Weneedto_______(follow)theinstructionscarefullytocompletetheexperimentsuccessfully.参考答案：follow解析：本题考查动词不定式。根据句意“我们需要仔细遵循指示才能成功完成实验”，此处动词不定式作宾语，故填follow。5.Thestudentsweresurprisedtoseetheteacher_______(give)alectureinEnglishyesterday.参考答案：give解析：本题考查非谓语动词。根据句意“学生们昨天看到老师用英语发表演讲，感到很惊讶”，此处动词不定式作宾语补足语，故填give。6.IfI_______(have)moretime,Iwouldreadmorebooks.参考答案：have解析：本题考查虚拟语气。根据句意“如果我有多余的时间，我会多读书”，条件状语从句需用一般现在时，主句用一般过去时，故填have。7.Theboywho_______(play)theguitarisverytalented.参考答案：plays解析：本题考查定语从句。根据句意“弹吉他的那个男孩非常有天赋”，关系代词who在从句中作主语，需用一般现在时，故填plays。8.Thestudentsneedto_______(understand)thegrammarrulesbeforetheystartwriting.参考答案：understand解析：本题考查动词不定式。根据句意“学生在开始写作之前需要理解语法规则”，此处动词不定式作宾语，故填understand。9.Ifyou_______(be)ontime,youwillmissthetrain.参考答案：are解析：本题考查虚拟语气。根据句意“如果你迟到，你会错过火车”，条件状语从句需用一般现在时，主句用一般过去时，故填are。10.Thegirlwho_______(speak)FrenchfluentlyisfromFrance.参考答案：speaks解析：本题考查定语从句。根据句意“那个法语流利的女孩来自法国”，关系代词who在从句中作主语，需用一般现在时，故填speaks。三、判断题（总共10题，每题2分，共20分）1.Theteachertoldthestudentstofinishtheirhomeworkbeforetheywenttobed.(正确)解析：本题考查时间状语从句。根据句意“老师告诉学生完成作业后再上床睡觉”，before引导时间状语从句，时态正确。2.IfIwereyou,Iwouldstudyharderforthefinalexam.(正确)解析：本题考查虚拟语气。根据句意“如果我是你，我会为期末考试更努力学习”，were用于第一人称虚拟条件句，时态正确。3.Theboywhoplaysthepianoismybestfriend.(正确)解析：本题考查定语从句。根据句意“弹钢琴的那个男孩是我的好朋友”，关系代词who在从句中作主语，时态正确。4.Thestudentsneedtofollowtherulesofthegamebeforetheystartplaying.(正确)解析：本题考查动词不定式。根据句意“学生在开始玩游戏之前需要遵守游戏规则”，此处动词不定式作宾语，时态正确。5.ThegirlwhospeaksEnglishfluentlyisfromCanada.(正确)解析：本题考查定语从句。根据句意“那个英语流利的女孩来自加拿大”，关系代词who在从句中作主语，时态正确。6.Ifyouwanttoimproveyourspeakingskills,youshouldpracticeEnglisheveryday.(正确)解析：本题考查动词不定式。根据句意“如果你想提高你的口语技能，你应该每天练习英语”，此处动词不定式作主语，时态正确。7.Theteacheraskedustowriteashortcompositionaboutourhometownlastweekend.(正确)解析：本题考查动词不定式。根据句意“老师让我们上周写一篇关于我们家乡的短文”，此处动词不定式作宾语，时态正确。8.ThestudentsweresurprisedtoseetheteachergivealectureinEnglishyesterday.(正确)解析：本题考查非谓语动词。根据句意“学生们昨天看到老师用英语发表演讲，感到很惊讶”，此处动词不定式作宾语补足语，时态正确。9.IfIhadmoretime,Iwouldreadmorebooks.(错误)解析：本题考查虚拟语气。根据句意“如果我有多余的时间，我会多读书”，条件状语从句需用一般现在时，had为过去式，时态错误。10.TheboywhospeaksFrenchfluentlyisfromFrance.(正确)解析：本题考查定语从句。根据句意“那个法语流利的女孩来自法国”，关系代词who在从句中作主语，时态正确。四、简答题（总共8题，每题2分，共16分）1.Explainthefunctionoftheverb"tobe"inthesentence"ThegirlwhospeaksEnglishfluentlyisfromCanada."参考答案：Inthesentence"ThegirlwhospeaksEnglishfluentlyisfromCanada,"theverb"tobe"isusedasalinkingverbtoconnectthesubject"ThegirlwhospeaksEnglishfluently"tothepredicateadjective"fromCanada."Itindicatestherelationshipbetweenthesubjectandtheplaceoforigin.解析：本题考查动词"tobe"的用法。在句子"ThegirlwhospeaksEnglishfluentlyisfromCanada"中，动词"tobe"作为系动词，连接主语"ThegirlwhospeaksEnglishfluently"和表语"fromCanada"，表示主语与来源的关系。2.Describethestructureofaconditionalsentencetype1.参考答案：Aconditionalsentencetype1consistsofan"if"clauseandamainclause.The"if"clausestatesarealandpossibleconditioninthepresentorfuture,andthemainclausestatesthelikelyresult.Bothclausesusethesimplepresenttenseinthe"if"clauseandthesimplefuturetenseinthemainclause.Forexample,"Ifitrainstomorrow,wewillcancelthepicnic."解析：本题考查条件状语从句。第一类条件句由一个"if"从句和一个主句组成，"if"从句陈述现在或将来可能发生的真实条件，主句陈述可能的结果，两个从句均用一般现在时，主句用一般将来时。例如"Ifitrainstomorrow,wewillcancelthepicnic."3.Whatisthedifferencebetween"write"and"writing"?参考答案："Write"isthebaseformoftheverb,while"writing"isthepresentparticipleform."Write"isusedasthemainverboraftermodalverbs,while"writing"isusedasagerundorpartofacontinuoustense.Forexample,"Shewriteseveryday"(mainverb)vs."Sheiswriting"(continuoustense).解析：本题考查动词形式。"Write"是动词原形，用于主句或情态动词后，"writing"是动名词形式，用于名词性成分或进行时态。例如"Shewriteseveryday"（主语）vs."Sheiswriting"（进行时）。4.Explaintheuseof"assoonas"inasentence.参考答案："Assoonas"isaconjunctionusedtointroduceatimeclause,indicatingthatanactionwillhappenimmediatelyafteranotheraction.Itisfollowedbythesimplepresenttenseinthe"assoonas"clauseandthesimplefuturetenseinthemainclause.Forexample,"AssoonasIfinishmyhomework,IwillwatchTV."解析：本题考查时间状语从句。"Assoonas"作为连词，引导时间状语从句，表示一个动作发生后立即发生另一个动作，从句用一般现在时，主句用一般将来时。例如"AssoonasIfinishmyhomework,IwillwatchTV."5.Whatisthefunctionofagerundinthesentence"Readingismyfavoritehobby."参考答案：Inthesentence"Readingismyfavoritehobby,"thegerund"reading"functionsasthesubjectofthesentence.Agerundisaverbformendingin"-ing"thatactsasanoun.Here,"reading"referstotheactivityofreadingasanoun.解析：本题考查动名词。"Reading"在句子"Readingismyfavoritehobby"中作主语，动名词是动词-ing形式作名词用，此处"reading"指阅读这项活动作名词。6.Describethestructureofapassivevoicesentence.参考答案：Apassivevoicesentenceconsistsofasubject,aformoftheverb"tobe"+pastparticiple,andsometimesanagent.Thesubjectreceivestheactionratherthanperformsit.Forexample,"Thebookwaswrittenbyafamousauthor."解析：本题考查被动语态。"Thebookwaswrittenbyafamousauthor."是被动语态结构，主语是动作承受者，"waswritten"是被动结构，"byafamousauthor"是动作执行者。7.Whatisthedifferencebetween"must"and"haveto"?参考答案："Must"expressesstrongnecessityorobligation,while"haveto"expressesnecessitydeterminedbyexternalfactors."Must"isusedinthepresenttenseonly,while"haveto"canbeusedinvarioustenses.Forexample,"Youmustfinishyourhomework"(strongobligation)vs."Youhavetofinishyourhomework"(externalrequirement).解析：本题考查情态动词。"Must"表示强烈的必要性，"haveto"表示外部因素决定的必要性，"must"仅用于现在时，"haveto"可用于各种时态。例如"Youmustfinishyourhomework"（强烈义务）vs."Youhavetofinishyourhomework"（外部要求）。8.Explaintheuseof"before"inasentence.参考答案："Before"isaconjunctionusedtointroduceatimeclause,indicatingthatanactionwillhappenearlierthananotheraction.Itisfollowedbythesimplepresenttenseinthe"before"clauseandthesimplefuturetenseinthemainclause.Forexample,"BeforeIgotobed,Iwillreadabook."解析：本题考查时间状语从句。"Before"作为连词，引导时间状语从句，表示一个动作发生在另一个动作之前，从句用一般现在时，主句用一般将来时。例如"BeforeIgotobed,Iwillreadabook."五、应用题（总共8题，每题4分，共24分）1.Rewritethesentence"Theteachertoldthestudentstofinishtheirhomeworkbeforetheywenttobed"usingthepassivevoice.参考答案：Thehomeworkwastoldtobefinishedbythestudentsbeforetheywenttobed.解析：本题考查被动语态转换。原句主动语态为"Theteachertoldthestudentstofinishtheirhomework"，被动语态需将宾语"thehomework"作主语，动词"told"改为"wastold"，宾语补足语"tofinish"改为不定式被动式"tobefinished"，动作执行者"thestudents"用"by"引出，时态保持一致。2.Completethesentence:"IfI_______moretime,Iwouldreadmorebooks."参考答案：have解析：本题考查虚拟语气。根据句意"如果我有多余的时间，我会多读书"，条件状语从句需用一般现在时，主句用一般过去时，故填have。3.Rewritethesentence"Theboywhoplaysthepianoismybestfriend"usingadifferentrelativepronoun.参考答案：Theboy,whoplaysthepiano,ismybestfriend.解析：本题考查定语从句改写。原句关系代词"who"在从句中作主语，可改用"that"或"whose"，但"whose"不适用于此处，故改用"that"。4.Completethesentence:"Thestudentsneedto_______therulesofthegamebeforetheystartplaying."参考答案：understand解析：本题考查动词不定式。根据句意"学生在开始玩游戏之前需要理解游戏规则"，此处动词不定式作宾语，故填understand。5.Rewritethesentence"ThegirlwhospeaksEnglishfluentlyisfromFrance"usingadifferentrelativepronoun.参考答案：Thegirl,whospeaksEnglishfluently,isfromFrance.解析：本题考查定语从句改写。原句关系代词"who"在从句中作主语，可改用"that"或"whose"，但"whose"不适用于此处，故改用"that"。6.Completethesentence:"Ifyou_______moretime,youwilldefinitelycatchupwiththerestoftheclassinUnit4."参考答案：spend解析：本题考查动词不定式。根据句意"如果你花更多时间，你一定能赶上第四单元的其他同学"，此处动词不定式作宾语，故填spend。7.Rewritethesentence"Theteacheraskedustowriteashortcompositionaboutourhometownlastweekend"usingthepassivevoice.参考答案：Ashortcompositionaboutourhometownwasaskedtobewrittenbyuslastweekend.解析：本题考查被动语态转换。原句主动语态为"Theteacheraskedustowriteashortcomposition"，被动语态需将宾语"ashortcomposition"作主语，动词"asked"改为"wasasked"，宾语补足语"towrite"改为不定式被动式"tobewrit