Noun-clause(1).ppt

Noun-clause(1)Noun-clause(1)指出下列指出下列名词名词在句中所做的成分在句中所做的成分 1.The world loves nature. 2.Knowledge is power .3.We Chinese are peace-loving.subjectobjectpredicativesubjectsubjectappositionpredicative名词性从句在功能上相当于名词名词性从句在功能上相当于名词主语主语 {His job is important.What he does is important.表语表语This is his job.This is what he does every day. {宾语宾语 {I don’t like his job.I don’t like what he does every day.同位语同位语 {I don’t know about the man, Mr. White.I don’t know about the fact that he is a teacher.什么叫名词性从句？什么叫名词性从句？n在句子中起名词作用的句子叫名词从句。

在句子中起名词作用的句子叫名词从句 (Noun Clauses)n名词从句的功能相当于名词词组名词从句的功能相当于名词词组, 它在复它在复合句中能担任合句中能担任主语、宾语、表语、同位语主语、宾语、表语、同位语等n因此根据它在句中不同的语法功能，名词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从句又可分别称为主语从句、宾语从句、主语从句、宾语从句、表语从句表语从句和和同位语从句同位语从句 名词性从句名词性从句 noun clause主语从句主语从句subject clause 宾语从句宾语从句object clause 表语从句表语从句predicative clause 同位语从句同位语从句appositive clause辨别下列名词性从句的类别辨别下列名词性从句的类别：1.How the book will sell depends on its author.2.John said that he was leaving for London on Wednesday.3.The fact is that he has not been seen recently.4.The fact that he has not been seen recently disturbs everyone in his office. 5.He will talk to us about what he saw in U.S.6.It is impossible that I go and attend the meeting.主语从句主语从句宾语从句宾语从句表语从句表语从句同位语从句同位语从句宾语从句宾语从句主语从句主语从句 请找出以下复合句的名词性从句并分请找出以下复合句的名词性从句并分析其类型析其类型1. The question why we must learn English has been asked many times.2. That is where Lu Xun once lived. 3. Whether you come or not is up to you. 4. We thought it strange that Tom did not come yesterday. 5. It’s uncertain whether the experiment is worth doing.（（））同位语从句同位语从句（（）表从表从（（））主语从句主语从句（（）宾语从句宾语从句（（））主语从句主语从句(1)从属连词从属连词whether/whether/ififthatthat(2)连接代词连接代词What WhoWhat Who which whichWhom whoseWhom whosewhateverwhateverwhoeverwhoeverwhicheverwhichever(3)连接副词连接副词when when whywhywherewherehowhow，，as if/as thoughas if/as though( ( ( (只用于表语从句）只用于表语从句）只用于表语从句）只用于表语从句）＊只起连接作用，＊只起连接作用，＊只起连接作用，＊只起连接作用，　不充当从句　不充当从句　不充当从句　不充当从句　中的任何成分。

　中的任何成分　中的任何成分　中的任何成分＊既起连接作用，＊既起连接作用，＊既起连接作用，＊既起连接作用， 本身又做从句的本身又做从句的本身又做从句的本身又做从句的　　　　主语主语主语主语、、、、宾语宾语宾语宾语、、、、 表语表语表语表语或或或或 定语（定语（定语（定语（whosewhose））））＊既起连接作用，＊既起连接作用，＊既起连接作用，＊既起连接作用，本身又做从句的本身又做从句的本身又做从句的本身又做从句的状语状语状语状语howhow manymany，，how muchhow much，，要注意的连接词：1.That和和what:That：只起连接作用，不充当任何成分，不可以：只起连接作用，不充当任何成分，不可以省略（宾从的特殊情况除外）省略（宾从的特殊情况除外） What:充当主语、宾语、表语充当主语、宾语、表语2.Whether和和if:只用只用whether的情况：的情况：1））whether…or not 2）句首主从，介后宾从，同从，）句首主从，介后宾从，同从，3. whatever（（=anything that）无论什么）无论什么whoever (=anyone who）无论谁）无论谁whichever 无论哪个无论哪个 what 引引导导主主语语从从句句时时在在句句时时在在从从句句中中充充当当句句子子成成分分，，如如主主语语．．宾宾语语．．表表语语，，而而that 则则不不然。

例如：然例如： 1) ______you said yesterday is right. 2) ______she is still alive is a good thing. WhatThatwhat 与与that 在引导名词性从句时的区别在引导名词性从句时的区别whether whether 与与与与 if if 均均均均为为为为 “ “是是是是否否否否” ” 的的的的意意意意思思思思但但但但在在在在下下下下列列列列情情情情况况况况下下下下，，，，whether whether 不能被不能被不能被不能被 if if 所取代：所取代：所取代：所取代：1.主语从句主语从句Whether he will come is unknown. 2. 表语从句，如：表语从句，如：The question is whether you should accept it.3. 同位语从句，如：同位语从句，如：The question whether he’ll come is not decided.4. 从句作介词的宾语，如从句作介词的宾语，如：： I’m not interested in whether they’ll go or not. It depends on whether we have got enough money. 5. 直接跟不定式连用，如直接跟不定式连用，如：：She hasn’t decided whether to go or not.Everyone knew 1_______Andy was a famous writer, but no one knew 2_______she came from and 3_______ she was born in 1961 was still a mystery. 4_______they did know was 5_______she was loved by poor people because she always helped 6 ____ was in need of money. 从句语篇练习从句语篇练习thatWhere Whether WhatthatWhoever名词性从句改错n1.The fact which she had not said anything surprised all of us. n2.What the boy didn’t take medicine made his mother angry. n3.If we’ll go camping tomorrow depends on the weather. （（））thatwhich（（））WhatThat（（））IfWhethern4.What he really means is what he disagrees with us. n5.When we’ll finish translating the book depend on the time. （（）） （（））that（（））dependdependswhat结束结束。