高一英语宾语从句ppt课件.ppt

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1、GrammarObjectclause宾语从句ObjectClause1.结构Iknow.IknowIknow.himaverygoodstorythatheknowsaverygoodstory主语谓语宾语主句从句宾语连词宾语从句的3种类型Iknowthatheisagoodchild.Iwonderifheisagoodchild.Iwonderhowhebehavesatschool.whatheislikeatschool.Threekinds.由that引导由whether/if引导由疑问词wh/how…引导(that)itwillsnowthiswinter.宾语从句连词(t

2、hat可以省略)Ihope主句1.由that引导的从句由whether/if引导Idon’tknowwhetheritwillraintomorrow...Heaskshowwecanhelptheenvironment.Ican’tunderstandwhytheylikecomputergames.Theyhaven’tdecidedwhattheyshoulddofortheexam.特殊疑问词wh引导的宾语从句Makeupasmanysentencesasyoucan.Ithink/supposeHesaysSheissureTheydon’tbelieveWeknowMaryis

3、agoodstudent.Tomislookingforabookinthelibrary.theywillgototheconcert.thesmilechangedherlife.hecanmakefriendswithmanypeople.understandtellrememberhope/wishhear/seebesure/sorry/afraid/glad(that)由whether/if引导Willitraintomorrow?ifIdon’tknowIdon’tknowwhetheritwillraintomorrow.2.语序宾语从句的语序用陈述（肯定句）语序：主语谓语

4、连接词主语谓语其他成分Willtheyplanttreesontomorrow?iftheywillplanttreestomorrow.HaveIseenhimbefore?ifIhaveseenhimbefore.Doesheneedtocomeearly?Ifwhetherheneedstocomeearly.一般情况下两者通用.但1.从句后面还有ornot的话,用whether.2.在介词之后的宾语从句.Whether/if引导的宾语从句Idon’tknowIcan’trememberHeasks3.如果从句中含有or或ornot时，只能用whether而不用ifCouldyout

5、ellmewhetherthat’safasttrainornot?Doyouknowwhetherheisrightornot?Idon’tcarewhetherhe’llstayhereornot.Howcanyouhelptheenvironment?Heaskshowwecanhelptheenvironment.Whydotheylikecomputergames?Ican’tunderstandwhytheylikecomputergames.Whatshouldtheydofortheexam?Theyhaven’tdecided特殊疑问词wh引导的宾语从句whattheys

6、houlddofortheexam.1.Whenwillhegotothelibrary?Hisbrotheraskswhenwillhegotothelibrary.Hisbrotheraskswhenhewillgotothelibrary.2.Whatdoeshewanttobuy?Idon’tknowwhatdoeshewanttobuy.Idon’tknowwhathewantstobuy.3.Whoarewegoingtomeet?Canyoutellmewhoarewegoingtomeet?Canyoutellmewhowearegoingtomeet?4.Do

7、esheknowFrench?Wewanttoknowif/whetherdoesheknowFrench.Wewanttoknowif/whetherheknowsFrench.5.WilltheygotoCanadainsummer?They’renotsureif/whetherwilltheygotoCanadainsummer.They’renotsureif/whethertheywillgotoCa