定语从句与名词性从句的区别PPT课件

.,定语从句与名词性从句的区别,.,定义区分,1.定语从句：修饰某一名词或者代词的从句叫定语从句。定语从句一般紧跟在它所修饰的先行词之后。2.定语从句：名词性从句就是在句中可以充当名词的成分的部分是一个句子。包括：主语从句，宾语从句，同位语从句，表语从句。,.,定语从句,主语从句,定语从句,从属连词：连接代词：连接副词：,who,whom,which,whose,that，as,where,when,why,名词性从句,+n.,人,主,人,宾,物,主/宾,人/物,主/宾,主、宾,状,that,whether/if,who,whom,whose,which,what,whatever/whoever/whichever,where,when,why,how,+n.,+n.,无成分,无意思,无论什么,无论谁,无论哪一个,的地方在哪里,的时间什么时候,的原因为什么,的方式怎么样,的,哪一个,的东西/事情,的人,是否,成分指代,成分意思,同位语从句,Vt.+从句,宾语从句,n.+从句,表语从句,关系代词：,关系副词：,状,不充当任何成分,主、宾,.,that在定语从句和名词性从句中的区别(1).Thenewsthatourfootballteamwonthematchwasencouraging.(2).Thenews(that/which)weheardontheradiowasnottrue.Thereasonis_hismotherisillinbed.Thisisthemostinterestingbook_Ihaveeverread.Idontdoubt_Icandefeathiminthecontest.Thatweareinvitedtotheconcertthiseveningisgoodnewstous.,.,总结：,名词从句中的that只起引导词的作用，无任何意义。（宾语从句中可省略）定语从句中的that在从句中充当主语或宾语，有时可以与which互换。（充当宾语时可省略）,.,【典型例题】Thisisthebestfilm_Ihaveeverseen.A.whatB.thatC.whichD.whose答案：B体会下面各从句的使用：Shanghaiisnolongerthecitythatitusedtobe.上海不再是原来的样子了。（that引导的定语从句：修饰限定先行词thecity；that在从句中充当表语）=Shanghaiisnolongerwhatitusedtobe.（what引导的表语从句：what在从句中充当表语）ThatisallthatIwanttosay.那就是我想说的。（that引导的定语从句：修饰限定先行词all；并在从句中作宾语）=ThatiswhatIwanttosay.（what引导的表语从句：并在从句中作宾语）,.,that和what的使用区别：that既能引导定语从句，又能引导名词性从句；what不能引导定语从句，只能引导名词性从句；（what在引导名词性从句时，必须在从句中作主语，表语或宾语等成分；常译为：的东西，的事物，的事情）,.,3.介词后面的which和what的使用区别：,.,.,4.引导词的不同：不会出现在名词从句中的关系词：不会出现在定语从句中的关系词：,且when,where等不能与in/on/atwhich互换。,whether,if,what,how,as,.,1)_isknowntoeveryonethatTaiwanispartofChina.A.AsB.WhichC.ItD.What2)_isknowntoeveryone,TaiwanispartofChina.A.AsB.WhichC.ThatD.What3)_isknowntoeveryoneisthatTaiwanispartofChina.A.AsB.WhichC.ThatD.What4)_TaiwanispartofChinaisknowntoeveryone.A.AsB.WhichC.ThatD.What1)Ourteacherdidall_hecouldtohelpthem.A.whichB.thatC.whatD.it2)Ourteacherdid_hecouldtohelpthem.A.whichB.thatC.whatD.it,.,1)Thefact_shetoldmeyesterdayisveryimportant.A.whichB.thatC.whatD.it2)Thefact_shehasntknowntheresultoftheexaminationisclear.A.whichB.thatC.whatD.it1)Isthisfactory_youvisitedafewdaysago?A.whereB.thatC.whatD.which2)Isthisthefactory_thee