初中英语宾语从句课件78086 27页

ObjectClauses宾语从句民勤实验中学常海燕\n什么是宾语从句？试比较：Weknowhim．WeknowhelikesEnglish.主s主s谓v谓v宾o宾o宾语从句就是用一个句子来构成主句的宾语主s谓v宾o简单句复合句\nIknowheisthefirstChineseastronaut(宇航员).Ourteachertoldusthattheearthgoesaroundthesun.Pleasetellmewhereshehasgone.Idon’tknowifhewillcometonight.Let’sfindoutwhat’sontonight.FindouttheObjectClauses\n宾语从句三要素连接词时态语序\n1.宾语从句连接词1.that无实际意义，不翻译,可省略2.whether/if引导一般疑问句if/whether引导宾语从句表示“是否”if/whether可互换,但whether…ornot为固定搭配.3.连接代词whowhomwhosewhatwhich4.连接副词whenwhywherehow\n找出连接词Ithinkthatmooncakesaredelicious.Idon’tknowifheisastudents.Hewantstoknowwhogavehimapen.TheyaskedmewhetherIhavefinishedhomeworkornot.Marywonderwhethersheneedstobuyadictionary.LiMingdon’tknowhowheshouldgotoBeijing.WewanttoknowWherethepostofficeis.Tomwonderswhereheshouldgo.Ithinkthatmooncakesaredelicious.Idon’tknowifheisastudent.Hewantstoknowwhogavehimapen.TheyaskedmewhetherIhavefinishedhomeworkornot.Marywonderswhethersheneedstobuyadictionary.LiMingdon’tknowhowheshouldgotoBeijing.WewanttoknowWherethepostofficeis.Tomwonderswhereheshouldgo.\n找出连接词错误Ithinkthatmooncakesaredelicious.Idon’tknowifheisastudents.Hewantstoknowwheregavehimapen.TheyaskedmethatIhavefinishedhomework.Marywonderwhethersheneedstobuyadictionary.LiMingdon’tknowwhereheshouldgotoBeijing.WewanttoknowWherethepostofficeis.Tomwonderswhenheshouldgo.whoif/whetherwhen/how/why/if/whether\nDannysaysthathewilllearnEnglish.Doyouknowwherehecamefrom?PleasetellmehowIcangettothebusstation.2.宾语从句的语序①无论主句是陈述句还是疑问句，宾语从句都是运用陈述句的语序，即是“主语在前，谓语在后”的顺序。想想如何变换一般问句？\n②一般疑问句和特殊疑问句变为宾语从句，语序变为陈述语序。如：Doesheworkhard？Iwonder.→Iwonderifheworkshard.或Iwonderwhetherheworkshard.Whendidheleave？Idon’tknow.→Idon’tknowwhenheleft.\nWhereisthelibrary?Whendidyoubuythebook?DoesTomlikefootball?HasLiMingfinishedthework?DidLindawatchTVlastnight?WhywasBilllate?Whereisyourschool?WherethelibraryisWhenyouboughtthebookifTomlikesfootballifLiMinghasfinishedtheworkifLindawatchedTVlastnightWhyBillwaslateWhereyourschoolis将下列句子变为宾语从句\n下列宾语从句的语序是否正确。IthinkthathewillcometoChinanextyear.Iwanttoknowifhewasathomeyesterday.Canyoutellmewheredoesyourmotherwork?Doyouknowwhocananswerthequestion?Pleasetelluswhereisthehospital?yourmotherworksthehospitalisTTTFF\n当主句是一般现在时，宾语从句的时态不作限制，从句可以用任何一种时态。3.宾语从句中时态的变化Ihear(that)Jimwenttoworkanhourago.heisinterestedinEnglish.shewillcometomorrow.TomhasbeentoLondontwice.\n当主句是一般过去时的时候，宾语从句必须运用相应的过去的某一种时态，从而达到主句和从句的相互一致。is/does/doisdoingisgoinghasdonewillhavewas/didwasdoingwasgoinghaddonewouldhave\nHewillgotoHongKong.Heissick.Heisreadingabook.Hehasfinishedhiswork.HesaidHehadfinishedhiswork.HewouldgotoHongKong.Hewassick.Hewasreadingabook.\n当从句说明的是客观事实,自然规律时，就不用受到主句时态的限制，任何时候都用一般现在时态。\nthesunismuchbiggerthanthemoon.SummerisafterSpring.theearthmovesaroundthesun.Hetoldme(that)Weknew(that)Theteachertoldus(that)\n判断下列句子的时态时否正确，不正确是请更正。Hesaidheisastudent.TheyaskedmewhetherIhasfinishedtheworkalready.TomwantedtoknowifIlikesoccer.Hethinkshewillhaveavacationnextweek.Theteachertoldusthesunrisesfromtheeast.Tomsaidheisaboy.washadlikedwas\n宾语从句三要素引导词that+陈述句if／whether+一般疑问句特殊疑问词+特殊疑问句时态主句为一般现在时从句可为任何时态主句为一般过去时从句一般过去时过去将来时过去进行时过去完成时语序宾语从句的语序都为陈述句语序客观真理时态不变\nA.当宾语从句具有陈述意义时，用____引导。它在句子中只起引导作用，在口语中常可省略。当宾语从句具有疑问意义时，可用____或whether引导。它们在句子中的意思是____（如果/是否）。或者用连接代词（what,who,which等）或连接副词（when,where,how,why等）引导。B.宾语从句的时态一般受主句时态的影响。当主句是__________或一般将来时，宾语从句可以根据具体情况用适当的时态；当主句是一般过去时，从句要用相应的________。但当从句表示的是名言、客观真理或自然现象等时，一般_____(不受/受)主句时态的限制，均用一般现在时。C.宾语从句要用_____(陈述/疑问)语序。thatif是否一般现在时过去的时态不受陈述\nⅠ.把下列句子改为宾语从句的复合句。Whereisthepostoffice?HeaskedDoeshelikeEnglish?Iwanttoknow.Theteacheriscoming.Tomsaid.WhenwilltheygotoBeijing?Lucywondered.Aretheystudentsornot?Theteacherasked.Heaskedwherethepostofficewas?Iwanttoknowwhether/ifhelikesEnglish.Tomsaid(that)theteacherwascoming.LucywonderedwhentheywouldgotoBeijing.Theteacheraskedwhethertheywerestudents.\n1.–Doyouknow______themanwithsunglassesis?--I’mnotsure.Maybeareporter.A.whoB.whatC.whereD.how2.—Doyouknowhowmuch_____?--Threeyuan.A.thebookisB.isthebookC.doesthebookD.thebookdoes3.Iwanttoknow___yesterday?A.whydidyoucomelateB.whyyoucamelateC.whydoyoucomelate.D.whyyoucomelateChoosetherightanswers\n4.--Couldyoutellme__tomorrowmorning?--Well,itwillstartat9:00.A.whenthemeetingwillstartB.wherewillthemeetingstartC.wherethemeetingstartD.whenwillthemeetingstart\n5.Canyoutellme?A.whatwillwedoB.wewilldowhatC.whatwewilldoD.willwedowhat6.—Doyouknow___forShanghailastnight?---At9:00.whattimeheleavesWhattimedoesheleaveC.WhattimeheleftD.Whattimedidheleave\n将下列句子合并为一句:1.Sheisagoodstudent.Iknow.2.Whatwillyousayatthemeeting?Couldyoutellme?3.Dotheyliketomakefriendswithus?Heasked.4.Aretherefreshvegetables?Iwanttoknow.Iknowsheisagoodstudent.Couldyoutellmewhatyouwillsayatthemeeting?Heaskediftheylikedtomakefriendswiththem.Iwanttoknowiftherearefreshvegetables.\n5.“Ishedoinghishomework?”Jimasked.6.“Whenwillhecomeback?”Tomasked.7.“HowcanIgettothestation?”Couldyoutellme?8.“Whyisthetrainlate?”Wouldyoutellme?9.“WhereisTom?”Theyasked.Tomaskedwhenhewouldcomeback.CouldyoutellmehowIcangettothestation?Wouldyoutellmewhythetrainislate?TheyaskedwhereTomwas.Jimaskedifhewasdoinghishomework.\nFindoutthemistakesandcorrect.1.Couldyoutellmewheredotheylive?2.SheknewthatDannyisastudent.3.Hetoldmethatwinterwascolderthanautumn.4.Doyouknowwhocaritis?wasiswhose\nThankyou