高中英语语法讲解与练习题

高中英语核心语法模块精讲与实战训练英语语法是构建语言逻辑、提升表达准确性的核心支柱。高中阶段的语法学习既需要系统梳理核心规则，更需通过针对性练习深化理解。本文将围绕定语从句、非谓语动词、时态与语态、虚拟语气、名词性从句五大核心模块，结合典型例题与实战训练，助力同学们突破语法难点。模块一：定语从句——修饰限定的“逻辑纽带”1.1语法核心：定义与成分定语从句是对先行词（被修饰的名词/代词）进行限定或描述的从句，由关系词（关系代词/副词）引导。关系词需在从句中充当成分（主语、宾语、状语等），同时连接主句与从句。关系代词的“角色分工”that/which：指物，在从句中作主语/宾语（that可指人/物，which仅指物）。*例：Thebookthat/whichIboughtyesterdayisabouthistory.（作宾语，可省略）*who/whom：指人，who作主语，whom作宾语（可省略或用who/that代替）。*例：Thegirlwhohelpedmeismyclassmate.（作主语，不可省略）*whose：表所属关系，后接名词，指人/物。*例：Thehousewhosewindowsfacesouthismine.（“房子的窗户”，作定语）*关系副词的“场景定位”when：先行词为时间（year、day等），从句缺时间状语。*例：IstillrememberthedaywhenImether.（=onwhich）*where：先行词为地点（place、city等），从句缺地点状语。*例：ThisistheschoolwhereIstudied.（=inwhich）*why：先行词为reason，从句缺原因状语。*例：Thereasonwhyhewaslateisunknown.（=forwhich）*特殊考点：介词+关系代词介词需根据从句动词的搭配或先行词的逻辑关系确定。*例：Thepenwithwhichhewroteislost.（writewiththepen）**例：Themantowhomyouspokeisateacher.（speaktotheman）*1.2实战训练（定语从句）基础题（单句填空）1.Theboy______isstandingthereismybrother.（指人，作主语）2.Thefilm______wewatchedlastnightwasexciting.（指物，作宾语）3.Thehouse______roofwasdamagedhasbeenrepaired.（表所属）4.I’llneverforgettheday______Ijoinedthearmy.（时间状语）提升题（短文改错/句子合并）5.合并句子：Iknowthegirl.Thegirliswearingareddress.→Iknowthegirl____________wearingareddress.6.改错：Thereasonwhyhegaveforhisabsencewasunbelievable.模块二：非谓语动词——“动词的变形记”2.1语法核心：三种形式与功能非谓语动词包含不定式（todo）、动名词（doing）、分词（doing/done），它们不能作谓语，但可充当定语、状语、宾语、补足语等。不定式（todo）：侧重“目的/未完成”作主语：*TolearnEnglishwellisimportant.（可用it作形式主语：It’simportanttolearn...）*作宾语：*Iwanttoseeamovie.（常接不定式的动词：want、hope、decide、manage...）*作宾补：*Myteacheraskedmetofinishthework.（asksb.todo）*作定语：*Ihavealettertowrite.（表将来，主动表被动）*动名词（doing）：侧重“抽象/习惯性”作主语：*Swimmingisgoodforhealth.（或用it作形式主语：It’snousecrying.）*作宾语：*Ienjoyreadingnovels.（常接动名词的动词：enjoy、finish、mind、practice...）*作定语：*aswimmingpool（表用途，区别于现在分词：aswimmingboy表主动进行）*分词：现在分词（doing）表“主动/进行”，过去分词（done）表“被动/完成”作定语：*afallingleaf（正在落的叶子，主动进行）；afallenleaf（已落下的叶子，被动完成）*作状语：*Hearingthenews,shecried.（时间状语，主动）；Seenfromthehill,thecityisbeautiful.（条件状语，被动）*作宾补：*Ifoundhimreadingabook.（主动进行）；Ihadmybikerepaired.（被动完成）*2.2实战训练（非谓语动词）基础题（单句填空）1.Iplan______(visit)mygrandparentsthisweekend.（不定式作宾语）2.______(walk)intheparkisrelaxing.（动名词作主语）3.The______(break)windowneedsrepairing.（过去分词作定语）4.______(notknow)hisaddress,Ican’tsendhimtheletter.（现在分词作原因状语）提升题（句型转换）5.转换：Hewasill.Hedidn’tgotoschool.（用分词作原因状语）→____________ill,hedidn’tgotoschool.6.转换：Theteachertoldustostop.Weweretalking.（用动名词作宾语）→Theteachertoldustostop____________.模块三：时态与语态——“时间与动作的互动”3.1语法核心：时态逻辑与被动结构核心时态对比（以do为例）时态结构标志词/语境例句--------------------------------------------------------------------------------------------------------------现在完成时have/has+donealready、yet、since、for、everI**havefinished**myhomework.过去完成时had+donebythetime、before...Shesaidshe**hadseen**thefilm.将来完成时willhave+doneby+将来时间Bynextyear,I**willhavegraduated**.现在进行时am/is/are+doingnow、atthemomentHe**iswriting**aletter.过去进行时was/were+doingatthistimeyesterdayThey**wereplaying**footballthen.被动语态：be+done（结合时态变化be的形式）一般现在时被动：*Englishisspokenallovertheworld.*现在进行时被动：*Thebridgeisbeingbuiltnow.*现在完成时被动：*ThebookhasbeentranslatedintoChinese.*3.2实战训练（时态与语态）基础题（单句填空，含时态/语态）1.Bytheendoflastterm,we______(learn)2000words.（过去完成时）2.Thenewlibrary______(build)fortwoyears.（现在完成时被动）3.Look!Thechildren______(play)basketballontheplayground.（现在进行时）4.Alotoftrees______(plant)inourschoollastyear.（一般过去时被动）提升题（短文填空，语境判断时态）模块四：虚拟语气——“与现实的‘假设’对话”4.1语法核心：三种条件与特殊句型虚拟语气用于表达假设、愿望、建议，与事实相反或可能性极小的情况。条件句的虚拟（if引导）时间从句（if）主句例句----------------------------------------------------------------------------------------------------现在过去式（be→were）would/could+doIfI**were**you,I**wouldstudy**harder.过去had+donewould/could+havedoneIfI**hadstudied**hard,I**wouldhavepassed**theexam.将来①过去式②shoulddo③weretodowould/could+doIfit**shouldrain**tomorrow,we**wouldstay**athome.特殊句型的虚拟wish后从句：与现在相反→过去式；与过去相反→haddone；与将来相反→woulddo。*例：IwishIweretaller.（现在）；IwishIhadseenher.（过去）*suggest/advise/order等词后从句：(should)do。*例：Theteachersuggestedwe(should)startearly.（should可省略）*asif/though后从句：同wish的虚拟规则。*例：Hetalksasifhekneweverything.（与现在相反）*4.2实战训练（虚拟语气）基础题（单句填空）1.IfI______(have)time,Iwouldgowithyou.（与现在相反）2.IwishI______(meet)himyesterday.（与过去相反）3.Thedoctorsuggestedthathe______(rest)forafewdays.（建议的虚拟）4.Ifit______(rain)tomorrow,wewouldcancelthepicnic.（与将来相反）提升题（句型转换，用虚拟语气改写）5.原句：Idon’thaveacar,soIcan’tdriveyoutothestation.→IfI______acar,I______driveyoutothestation.6.原句：Hedidn’ttakemyadvice,sohefailed.→Ifhe______myadvice,he____________failed.模块五：名词性从句——“句子充当的名词角色”5.1语法核心：四类从句与连接词名词性从句包括主语从句、宾语从句、表语从句、同位语从句，均由连接词引导，需注意连接词的选择（that/if/whether/what/which等）。连接词的“功能定位”that：无实义，不充当成分，仅起连接作用（宾语从句中可省略，主语/表语/同位语从句中不可省）。*例：Iknow(that)heishonest.（宾语从句，that可省）**例：Thathepassedtheexammakesushappy.（主语从句，that不可省）*if/whether：表“是否”，宾语从句中可互换（但whether可与ornot连用，if不可），主语/表语/同位语从句中只用whether。what/which/who：有实义，在从句中作成分（主语、宾语、表语等）。*例：Idon’tknowwhathewants.（what作宾语）**例：Whowillwinthegameisstillaquestion.（who作主语）*同位语从句：解释说明先行词（多为抽象名词，如fact、news、idea等）*例：Thenewsthathewontheprizeexcitedus.（that引导同位语从句，解释news的内容）*（区别于定语从句：Thenewsthathetoldmeistrue.（that作宾语，定语从句））5.2实战训练（名词性从句）基础题（单句填空，选连接词）2.Idon’tknow______bookthisis.（哪一个，宾语从句）3.Thefact______heliedtoussurprisedeveryone.（that引导同位语从句）4.Myquestionis______wecanfinishtheworkontime.（是否，表语从句）提升题（句子合并，用名词性从句）5.合并：Whatishisname?Idon’tknow.→Idon’tknow______hisname______.6.合并：Hetoldusastory.Thestoryisthathemetaghost.→Hetoldusthestory______hemetaghost.答案与解析（示例）模块一定语从句基础题答