英语新教材人教版九年级上册 单元语法练习 疑问词引导的宾语从句（讲练结合教学版）

疑问词引导的宾语从句一、什么是疑问词引导的宾语从句疑问词引导的宾语从句，由特殊疑问词充当引导词，由特殊疑问句转化而来，在整个句子中充当宾语成分，放在及物动词、介词或部分形容词之后，属于中考宾语从句模块的核心必考点，常和that/if/whether引导的宾语从句结合考查。核心结构：主句+疑问词引导词+从句（陈述语序）核心前提：无论疑问词是什么，从句必须用陈述语序（主语在前，谓语在后），绝对禁止使用疑问语序，这是中考最常考的易错点，也是答题关键。二、常用引导疑问词所有引导词均保留原本的疑问含义，在从句中充当对应句子成分，不可省略，分为两大类，覆盖中考全部考点：1.疑问代词（作主语、宾语、表语、定语）what：什么，可指代事物、动作内容，用法最广泛who：谁，指代人，作主语whom：谁，指代人，作宾语（口语中常用who替代）which：哪一个/哪些，指代人或物，表选择范围whose：谁的，指代所属关系，作定语2.疑问副词（作状语，表时间、地点、方式、原因）when：什么时候，表时间where：在哪里，表地点how：怎样、如何，表方式/程度/状态why：为什么，表原因3.特殊疑问词组（中考高频）howlong：多久（问时间段）、多长（问长度）howsoon：多久以后（问将来时间）howoften：多久一次（问频率）howfar：多远（问距离）howmany/much：多少（问数量）三、核心用法+经典例句what：Idon'tknowwhathedoeseveryday.（我不知道他每天做什么。）who：Canyoutellmewhowillwinthegame？（你能告诉我谁会赢得比赛吗？）whom：Sheaskedwhomwewerewaitingfor.（她问我们在等谁。）which：Hewantstoknowwhichbookheshouldchoose.（他想知道他该选哪本书。）whose：Iwonderwhosebagthisis.（我想知道这是谁的包。）when：Couldyoutellmewhenthetrainwillarrive？（你能告诉我火车什么时候到吗？）where：Wedon'tknowwherehelives.（我们不知道他住在哪里。）how：ShewantstoknowhowIlearnEnglish.（她想知道我怎么学英语。）why：HeaskedwhyIwaslateforschool.（他问我为什么上学迟到。）howlong：Pleasetellmehowlongyouhavebeenhere.（请告诉我你在这里待了多久。）howoften：Iwanttoknowhowoftenheexercises.（我想知道他多久锻炼一次。）四、黄金规则：语序+时态1.语序规则疑问词后直接接从句主语，再接谓语动词，绝对不能把助动词（do/does/did/will/have/has）提前，彻底摒弃疑问语序。❌错误：Idon'tknowwhatishedoing.✅正确：Idon'tknowwhatheisdoing.❌错误：Canyoutellmewheredoyoulive？✅正确：Canyoutellmewhereyoulive？2.时态呼应规则（和that/if/whether宾语从句一致）主句一般现在时：从句时态随实际情况变，不受限制（现在/将来/完成均可）主句一般过去时：从句用相应过去时态（一般过去时/过去将来时/过去完成时）从句为客观真理/事实：无论主句时态，从句一律用一般现在时例句：Theteacheraskedushowtheearthgoesaroundthesun.（客观真理，用一般现在时）五、易错注意事项引导词不可省略：疑问词本身有含义且充当句子成分，和that不同，绝对不能省略语序陷阱：疑问词不是主语时，必须遵循“疑问词+主语+谓语”，切勿写成疑问语序who与whom区分：who作从句主语，whom作从句宾语，口语和中考题中常用who替代whom疑问词组辨析：牢记howlong/soon/often/far的区别，根据答语选对引导词避免双重引导：一个宾语从句只能用一个引导词，不可同时用if/whether和疑问词介词后的宾语从句：疑问词可直接跟在介词后，语序仍用陈述语序六、解题技巧第一步：看选项语序，先排除所有疑问语序选项第二步：看主句时态，判断从句时态是否符合呼应规则第三步：看答语或语境，选对含义匹配的疑问词第四步：检查是否有双重引导、引导词误用等低级错误七、专项练习题（分层训练）第一部分：单项选择（基础版）Couldyoutellme______youarelateforclass?A.what B.why C.which D.whoseIdon'tknow______hewillgowith.A.who B.what C.which D.whenPleasetellme______themeetingwillbegin.A.where B.when C.what D.whoHeasked______Ihadbeentothemuseum.A.where B.when C.if D.whatCanyoutellme______Icangettothehospital?A.how B.what C.who D.whichIwanttoknow______bookisyours.A.whose B.what C.who D.whereDoyouknow______wewillhaveapicnic?A.when B.what C.who D.whoseSheasked______Iwaswaitingfor.A.whom B.what C.which D.whenCouldyoutellme______youusuallygetup?A.what B.when C.which D.whoIdon'tknow______heissohappy.A.why B.what C.which D.whereHewantstoknow______IwillgotoBeijing.A.how B.what C.who D.whoseDoyouknow______thispenbelongsto?A.who B.what C.which D.whenPleasetellme______Icandoforyou.A.what B.who C.which D.whereIwonder______helives.A.where B.what C.who D.whichSheasked______sportIlikebest.A.which B.what C.who D.when第二部分：单项选择（提升版）—Couldyoupleasetellme______?—At9:00tomorrowmorning.whenwewillclimbthemountain B.whenwillweclimbthemountainC.whenweclimbthemountain D.whendoweclimbthemountainIdon'tknow______mymotherwillcomeback.Imissherverymuch.A.howsoon B.howlong C.howoften D.howfar—Doyouknow______theboyis?—Heismybrother.A.what B.who C.whose D.which—Couldyoutellme______youcamehere?—Bybus.A.how B.what C.when D.whereIwanttoknow______itwillraintomorrow.A.if B.what C.which D.whereHeasked______Ihadfinishedmyhomework.A.if B.what C.who D.where—Doyouknow______thisdictionaryis?—Maybeit'sLily's.A.whose B.who C.what D.which—Pleasetellme______youhavebeeninthiscity.—Forfiveyears.A.howlong B.howsoon C.howoften D.howfar—Couldyoutellme______tothepostoffice?—Gostraightandturnleft.A.howtoget B.howget C.howcanIget D.howIcangetIdon'tknow______hewillcomeornot.A.whether B.if C.what D.whereSheasked______Ilikedplayingbasketball.A.if B.what C.who D.which—Doyouknow______hegoestothelibrary?—Twiceaweek.A.howoften B.howsoon C.howlong D.howfar—Couldyoutellme______wewillmeettomorrow?—Attheschoolgate. A.where B.when C.what D.whoIwonder______hedidn'tcometoschooltoday.A.why B.what C.which D.whereHew