英语TheObjectClause宾语从句专练课件人教版.ppt

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1、人教版新目标英语九年级宾语从句TheObjectClause白城市通榆县第十中学校孙丽华宾语从句TheObjectClauseEnd一、概念二、重点三、练习四、作业一、概念Ithinkthatmooncakesaredelicious.Ithinkthatit’sabeautifulflower.概念：由一个简单句在句中作宾语，这个简单句称为宾语从句。1.2.1.Iamsure(that)itisaruler.2.Ithink(that)itisabusstation.3.Wecansee(that)theyareskatinghappily.4.Doyouthink(that)

2、itisarailwaystation?()主句()引导词()宾语从句一、概念BACK二、重点1.引导词2.语序3.时态4.否定前移that引导由陈述句变来的宾语从句。if或whether引导由一般疑问句句变来的宾语从句。疑问词引导由特殊疑问句句变来的宾语从句。祈使句不能变成宾语从句，但可以用不定式连接。②①③④宾语从句要用陈述句语序。！①当主句为一般过去时态，宾语从句要用过去的相应时态。②当宾语从句表示客观真理时，其谓语动词用一般现在时。！将从句的否定移到主句上。5.疑问词+不定式6.if/when具有双重意义BACK1.引导词A.Iamsure(that)itisaruler

3、.B.Ithink(that)itisabusstation.C.Wecansee(that)theyareskatinghappily.D.Doyouthink(that)itisarainyday?that引导由陈述句变来的宾语从句。①A.Canyouswim?1.引导词HeaskedmeifIcouldswim.B.Aretheygoodatmath?Everywantstoknowiftheyaregoodatmath.C.HasLucyseenit?DoyouknowifLucyhasseenit?if或whether引导由一般疑问句句变来的宾语从句。②Next1.引导

4、词如果从句中含有or或ornot时，只能用whether而不用if。②A.Couldyoutellmewhetherthat’safasttrainornot?B.Doyouknowwhetherheisrightornot?C.Idon’tcarewhetherhe’llstayhereornot.A.Whatareyoudoing?1.引导词HeaskedmewhatIwasdoing.B.WheredoesJimlive?EverywantstoknowwhereJimlives.C.Howcanhegettoschool?Doyouknowhowhecangettosch

5、ool?疑问词引导由特殊疑问句句变来的宾语从句。③A.Doitbyyourselves.1.引导词Teacheraskedmetodoitbyyourselves.B.Don’tlaughatothers.Fathertoldusnottolaughatothers.C.Don’tplayinthestreet.Hewantedhimnottoplayinthestreet.祈使句不能变成宾语从句，但可以用不定式连接。④BACKA.Whatishedoing?2.语序Heaskedmewhathewasdoing.B.WheredoesJimgo?Everywantstoknow

6、whereJimgoes.C.Isthereanappleonthetable?Pleasetellmeifthereisanappleonthetable.！宾语从句要用陈述句语序。BACKA.Whatishedoing?3.时态Heaskedmewhathewasdoing.B.Doessheplaypiano?Nobodyknewifsheplaydepiano.C.Hewillgotothecinema.Hesaidthathewouldgotothecinema.！当主句为一般过去时态，宾语从句要用过去的相应时态。A.Whatishedoing?3.时态Couldyou

7、tellmewhatheisdoing.B.Lighttravelsfasterthansound.Hesaidthatlighttravelsfasterthansound.C.Theearthgoesroundthesun.Hesaidthattheearthgoesroundthesun.！当宾语从句表示客观真理时，其谓语动词用一般现在时。BACKA.Hewon’tgoswimming.Ithink.4.否定前移Idon’tthinkthathewillgoswimming