初中宾语从句讲解24614ppt课件

.,1,一、陈述句变宾语从句用that引导。二、一般疑问句变宾语从句用if/whether引导。(Yes./No.)三、特殊疑问句变宾语从句用所带的疑问词引导。(what,when,where,who,why),宾语从句,.,2,一、陈述句变宾语从句用that引导。,*用that引导，通常可以省略。Shesays(that)shewantstohaveatry.Shesaid(that)shewantedtohaveatry.Ourteachersaid(that)theEarthgoesaroundthesun.我们的老师说过地球围绕着太阳转。,当从句陈述的是客观真理时，从句要用一般现在时。,.,3,二、一般疑问句变宾语从句用if/whether引导。(Yes./No.),(1)Ourteacherasksif/whetherhewillcome.Ourteacheraskedif/whetherhewouldcome.(2)一般疑问句中的疑问语序要变为“陈述语序”。Hismotherwantstoknow.Hashefinishedhishomework?(合并句子）Hismotherwantstoknowwhether/ifhehasfinishedhishomework.,.,4,*If和whether的用法区别,(1)在动词不定式之前只能用whether。Icantdecidewhethertostay.我不能决定是否留下。(2)在whetherornot的固定搭配中。Iwanttoknowwhetheritsgoodnewsornot.我想知道是否是好消息。,.,5,(3)在介词后,只能用whether。Hisfatherisworriedaboutwhetherhewilllosehiswork.他的父亲担心是否会失去这份工作。(4)Whethertheycanfinishtheworkontimeisstillaproblem.他们是否能准时完成这项工作还是个问题。,.,6,三、特殊疑问句变宾语从句用所带的疑问词引导。(what,when,where,who,why),MyfatherasksmewhenIhavefinishedmyhomework.MyfatheraskedmewhenIhadfinishedmyhomework.*特殊疑问句中的疑问语序变成陈述语序。Doyouknow?WherecanIparkthecar?DoyouknowwhereIcanparkthecar?,.,7,标点要看主句后面的标点符号！,.,8,一、1.takeamessage2.rightnow3.acoupleof4.holdtheline5.bytheway6.feellike7.infact8.bedifferentfrom,二、1.personal2.foreigners3.whether4.public5.relation,三、1.about2.with3.up4.back5.about,.,9,1.Idontknowwhyhewenttobedsoearly.2.Doyouknowwhenthebasketballmatchwillbegin？3.SheaskedmehowlongIhadlivedinLondon.4.Pleasetellmewhenyoucomehere.5.Hesaidthathewasmakingamodeltrain.6.Couldyoutellmeif/whetherherfatherworksinthefactory？,.,10,六、1.lonely2.whether3.frie