英语名词性从句的讲解.ppt

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1、牛津版高一Module3Unit1名词性从句Grammarandusage1.______thebabycouldspeakmadehisparentsveryhappy.A.ThatB.WhatC.WhyD.IfPractice:主语从句2.Iwonder____youwillgoshoppingorstayathome.A.thatB.ifC.whetherD.what宾语从句3.Thisis_____hewasoftenlateforschool.A.whatB.thatC.whyD.whether表语从句4.Weallknowt

2、hetruth____theearth____aroundthesun.A.if;movedB.that;movesC.why;moveD.whether;move同位语从句在复合句中起名词作用的从句叫名词从句(NounClauses）。名词从句的功能相当于名词词组,它在复合句中能担任主语、宾语、表语、同位语、介词宾语等，因此根据它在句中不同的语法功能，名词从句又可分别称为主语从句、宾语从句、表语从句和同位语从句。名词从句名词性从句在功能上相当于名词Hisjobisimportant.Whathedoesisimportant.主语Th

3、isishisjob.Thisiswhathedoeseveryday.表语｛｛Idon’tlikehisjob.Idon’tlikewhathedoeseveryday.宾语Idon’tknowabouttheman,Mr.White.Idon’tknowaboutthefactthatheisateacher.同位语｛｛TrytofindthenounclausesintheReadingsectiononpage2andtellthefunctions.Atlunchtime,theradioweathermanreportedt

4、hatthemistwouldbecomeathickfogintheafternoon.objectclause2.Shewonderedifthebuseswouldstillberunning.3.Thetruthisthatthefogistoothickforthebustorunthatfar.4.Shesensedthatshewasbeingwatchedbyatallmaninadarkcoat.objectclausepredicativeclauseobjectclause名词性从句考点归纳一、名词性从句的语序(1

5、).名词性从句构成有两种a.That+陈述句Thatlighttravelsinstraightlinesisknowntoall.b.疑问词+句子的剩余成分Thisiswhatwearelookingfor.(2)疑问词引导的名词性从句要求使用陈述句语序，不能用一般疑问句语序。他是怎么成功的仍然是个谜。Howwashesuccessfulisstillapuzzle.()Howhewassuccessfulisstillapuzzle.()FT你能告诉我他住在什么地方吗？Couldyoutellmewherehelives?()C

6、ouldyoutellmewheredoeshelive?()TF二、名词性从句连接词的选用（1）that和what的选用that和what都可引导所有的名词从句。但是，what除起连接作用外，还在名词性从句中充当成分，可做从句的主语、宾语、或表语。而that在名词性从句中不充当任何成分，只起连接作用。that/what1.______hewantsisabook.2.______hewantstogothereisobvious.3.Theresultis____wewonthegame.4.Thisis_____wewanttok

7、now.WhatThatthatwhat5.Is_____hetoldustrue?6.Weshouldpayattentionto______theteacherissaying.7.Ihavenodoubt_____hewillcome.8.Ihavenoidea_____hedidthatafternoon.whatwhatthatwhatif和whether的选用不能使用if的情况：a.主语从句b.表语从句c.同位语从句e.介词后的宾语从句f.whethertodo做动词宾语不能用iftodo.g.whetherornot

8、连在一起引导宾语从句时不用if.if/whether1.Iaskedher__________shehadabike.2.________wewillholdapartyintheopenairtomor