what引导名词性从句的用法84280课件

,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,A,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,A,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,A,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,A,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,A,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,A,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,A,*,what,引导名词性从句的五种用法,1,A,what 引导名词性从句的五种用法1A,After_seemed a very long time,I opened my eyes and found myself in bed!,A.what B.when C.that D.which,A,I dont know,what,you mean.,什么，你指的“意思”,2,A,After_seemed a very lon,一、用法归纳,1.,表示“,的东西或事情,”“所,的”，相当于“,the thing that.;all that.;everything that.,；,anything that.”,Theyve done,what,they can do to help her.,He saves,what,he earns.,What,Mary is is the secretary.,3,A,一、用法归纳 3A,2.,表示“,的人或的样子,”（指抽象意义的人）相当于,the person that,；,the one that,He is no longer,what,he was.,他已经不是以前的那个样子。,He is,what,is generally called a traitor.,他就是人们通常所说的叛徒。,Who has made Fred _ he is now?,what,4,A,2.表示“的人或的样子”（指抽象意义的人）相当于the,3.,表示“,的数量或数目,”,相当于,the amount/number that,Our income now is double,what,it was ten years ago.,The number of the students in our school is,ten times,what,it was before liberation.,5,A,3.表示“的数量或数目”,相当于the amount/,4.,表示“,的时间,”,相当于,the time that,：,After,what,seemed like hours he came out with a bitter smile.,The young girl was too frightened to speak,standing there for,what,seemed like hours.,6,A,4.表示“的时间”,相当于the time that：,5.,表示“,的地方,”,相当于,the place that,This is,what,they call Salt Lake City.,In 1492,Columbus reached _ is now called America.,Last year,they finally accomplished their wish in life,arriving at _ was considered sacred in Catholic religion.,what,what,7,A,whatwhat7A,归纳总结：当名词性从句缺少主语、宾语、表语，而缺少的这个词不是指具体的人时，要首先考虑,what,1.,表示“,的东西或事情”“所,的”，相当于“,the thing that.;all that.;everything that.,；,anything that.”,2.,表示“,的人或的样子,”（指抽象意义的人）相当于,the person that,；,the one that,表示“,的数量或数目,”,相当于,the amount/number that,4.,表示“,的时间,”,相当于,the time that,：,5.,表示“,的地方,”,相当于,the place that,8,A,归纳总结：当名词性从句缺少主语、宾语、表语，而缺少的这个词不,巩固练习,:,1.She has changed a lot.Shes no longer _she used,to be.A.that B.what C.which D.,不填,2.The tobacco which is used to make cigarettes was first,grown in_is now part of the United States.,A.which B.that C.all D.what,3.No longer_Tom the man_he used to be.,A.will;what B.was;what C.will;that D.is;that,4.What has made China_she is today?,A.that B.what C.as D.which,5.The number of the students of the college has reached,8,000,twice _ it was when the college was opened,ten years ago.A.what B.as much C.which D.that,D,B,A,D,B,9,A,巩固练习:DBADB9A,二、用法说明,(1),这样用的,what,相当于“先行词,+,关系代词”，所以其前不能有先行词：,你喜欢什么就拿什么吧。,正：,You can have what you like./You can have everything(that)you like.,误：,You can have everything what you like.,10,A,二、用法说明 10A,二、用法说明,(2),有时,what,可用作限定词，其后修饰一个名词,（见,42,）：,I gave him what books I had.,我把我所有的书都给他了。,He gave me what money he had.,他把身边带有的钱全给了我。,11,A,二、用法说明 11A,(3)what,后的名词可以是复数名词或不可数名词，但通常不能是单数可数名词：,误：,I gave him what book I had.,12,A,(3)what 后的名词可以是复数名词或不可数名词，但通常,A is to B what C is to D,句型分析,13,A,A is to B what C is to D13A,句型,:,A is to B what C is to D,.,本句型的意思是“,A,对,B,而言正如,C,对,D,一样”。其中,what,的意思相当于,as,（但在此句型不能用,as,代替）,作连词用,引导状语从句。,Air is to us,what,water is to fish.,空气对于我们犹如水对于鱼。,其中介词,to,表示对比,14,A,Air is to us what w,who,可以引导,名词性从句,，它是,疑问代词,，意思是“谁”，后面引导的从句用,陈述句,的语序，如：,No one knows,who cheated in the exam,.,Do you know,who broke the antique vase,?,who,或,whom,只有在一些特殊句型里，才作缩合,连接代词,使用，如：,Who breaks,pays.She could marry,whom she likes,.,Who is not for us,is against us.,15,A,who可以引导名词性从句，它是疑问代词，意思是“谁”，后面引,whoever(pron).,谁,1.,连接代词,引导名词性从句,(=anybodythat),Whoevercomeswillbewelcome.,谁来都欢迎,.,Giveittowhoeveryoulike.,你喜欢给谁就给谁,.,2.,做疑问代词,(,比,who,语气重,),Whoeversaidthat?,是谁讲的那话,?,Whoevercanthatbeknockingatthedoor?,3.conj.,不管是谁,(,引导状语从句,=nomatterwho),Whoeverrings,tellhimImout.,例：,_leavestheroomlastoughttoturnoffthelights.,A.AnyoneB.ThepersonC.WhoeverD.Who,选,Cwhoever“,无论谁”，可以引导主语从句，,whoever,既是从句,leavetheroomlast,的主格，又是“,oughttoturnoffthelights”,的主语,.,who,和,whoever,引导名词性从句的区别,16,A,whoever(pron).谁who和whoever引,(1),Whoevercomesfirst,willgetthefirstprize.,Whowillcometohavedinner,isnotknown.,(2),Whoeverwillbesenttoworkthere,willbegivenalargehouse.,Whowillbesenttoworkthere,hasntbeendecided yet.,(3),Whoeverwillgowithus,pleasesignyournamehere.,Whowillgowithus,hasnotyetbeendecided.,who,和,whoever,引导名词性从句的区别,17,A,(1)Whoevercomesfirstwillg,练习：,1,）,_leavestheroomlastoughttoturnoffthelights.,A.Anyone B.Theperson C.Whoever D.Who,选,C,，,whoever“,无论谁”，可以引导主语从句，,whoever,既是从句,leavetheroomlast,的主格，又是“,oughttoturnoffthelights”,的主语,.,2,）,_withtherightknowledgecangivefirstaid.,A.Who B.Whoever C.Anyone D.Whoever,【,分析,】,此题容易误选,B,，主要受以下这类句子的影响而形成思维定势：,_withtherightknowledge,中没有谓语动词，所以我们不能选,whoever,。此题的正确答案为,C,，,anyone,为句子主语，,withtherightknowledge,为修饰,anyone,的定语。,18,A,练习：18A,【,类例,】,请做以下试题：,A.WhoB.WhoeverC.AnyoneD.Whoever,1)_,withagoodeducationcanapplyforthejob.,2)_hasagoodeducationcanapplyforthejob.,3)_havingagoodeducationcanapplyforthejob.,4)_seensmokingherewillbefined.,5)_isseensmokingherewillbefined.,6)_smokingherewillbefined.,7)_smokesherewillbefined.,Whoever,Anyone,Anyone,Anyone,