课件名词性从句.ppt

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1、1.That you dont like him is none of my business.2.I believe that he can pass the final exam.3.The trouble is that I have lost his address.4.The news that China won the match excited us._subjectobjectpredicativeappositive什么叫名词性从句？什么叫名词性从句？名词性从句名词性从句 noun clauses 主语从句主语从句subject clause 宾语从句宾语从句object

2、clause 表语从句表语从句predicative clause 同位语从句同位语从句appositive clause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His job is important.What he does is important.主主语语 This is his job.This is what he does every day.表表语语I dont like his job.I dont like what he does every day.宾宾语语I dont know about the man,Mr.White.I dont know ab

3、out the fact that he is a teacher.同同位位语语找出下列句子中的错误，并总结出规律：找出下列句子中的错误，并总结出规律：1.Could you tell me where does he live?2.I dont know when will he come.Could you tell me where he lives?I dont know when he will come.规律：名词从句中须使用陈述语序！规律：名词从句中须使用陈述语序！主语从句主语从句nWhat she did is not yet known.nWhoever comes is w

4、elcome.nWhether hell come here isnt clear.nI doubt whether he will succeed.nYou may do what you like.nHe told us that he felt ill.宾语从句宾语从句nThe trouble is that I have lost his address.nAll this was over twenty years ago,but its as if it was only yesterday.nThe question is how he did it.表语从句表语从句nThey

5、were all worried about the fact that you were sick.nEarly in the day came the news that Germany had declared war on Russia.nI have no idea whether hell come or not.同位语从句同位语从句How to judge a clause:学习名从要知道学习名从要知道;及物动词最重要及物动词最重要;动词之前叫主从动词之前叫主从;动词之后是宾从。动词之后是宾从。系动词也贼重要系动词也贼重要;它的后面跟表从它的后面跟表从;千万不能忘介词千万不能忘介

6、词;它的殿后亦宾从它的殿后亦宾从关于关于that引导的主语从句引导的主语从句nThat he is still alive is unbelievable.nThat we shall be late is certain.n特点：无意义，不作任何句中成分，特点：无意义，不作任何句中成分，只起连接作用，只起连接作用，不可以不可以省略！省略！注意注意 n有时候为了平衡句子结构，避免头重脚轻，有时候为了平衡句子结构，避免头重脚轻，或者是为了强调，常用或者是为了强调，常用it来做来做形式主语形式主语，把，把that引导的主语从句放到后面。引导的主语从句放到后面。nIt is certain that

7、 she will do well in her exam.nIts a pity that we cant go.nIt is reported that China has sent another man-made earth satellite into orbit.1.It+be+adj.(true,certain,possible,obvious,likely)that2.It+be+noun phrase(no wonder,an honour,a pity,)that3.It+be+V-ed(said,reported,expected,announced.)that.It 作

8、形式主语的句型作形式主语的句型:nI think(that)English is easy to learn.nYou said(that)you like your mother very much.n特点：无任何实际意义，也不作任何特点：无任何实际意义，也不作任何句子成分，只是起连接作用，句子成分，只是起连接作用，且且常常常常省略。省略。关于关于that引导的宾语从句引导的宾语从句n在某些复合宾语的句式中，也常用在某些复合宾语的句式中，也常用it作作形式宾语，把形式宾语，把that引导的宾语从句放引导的宾语从句放在后面。在后面。nShe made it clear that she had

9、 nothing to do with the matter.nWe thought it a pity that he couldnt come.注意注意 特殊情况特殊情况nthat 在以下情况不省略在以下情况不省略：n1.make,find,feel,consider等这些词等这些词的后面用的后面用it作形式宾语时，作形式宾语时，that不省略。不省略。nI find it necessary that we should study English.n2.及物动词后有两个宾语从句时，第及物动词后有两个宾语从句时，第二个二个that不可以不可以省略。省略。nHe said(that)he

10、would go there the next day and that his family wouldnt go there.n3.与动词相隔离的宾语从句一般与动词相隔离的宾语从句一般不省不省略略that.nThe teacher tells us that we should study hard.nthat 引导表语从句，用来表示某一事引导表语从句，用来表示某一事实，也能表示某人的观点，意见，要实，也能表示某人的观点，意见，要求和希望等求和希望等nThe problem is that her parents couldnt accept me.nThe fact is that he

11、 cant come tomorrow.n特点特点:that作为连接词，不充当任何成作为连接词，不充当任何成分且一般不省略分且一般不省略关于关于that引导的表语从句引导的表语从句nThe news that our team won the first prize excited all of us.nThe fact that Polly didnt ask for the mans name is a pity.n特点：对前面的名词作进一步的说明，特点：对前面的名词作进一步的说明，无实际意义，不作任何成分，无实际意义，不作任何成分，但不可但不可以省略以省略。关于关于that引导的同位语从

12、句引导的同位语从句if(是否是否)和和whether 的选用的选用if只能使用只能使用于于:a.及物动词后的宾语从句及物动词后的宾语从句b.ifor notI wonder if/whether thats a good idea.I want to know if/whether he will come or not.if/whether1.I asked her _ she had a bike.2._we will hold a party in the open air tomorrow depends on the weather.if/whetherWhether3.Were w

13、orried about _ he is safe.4.I dont know _ he is well or not.5.I dont know _ or not he is well.whetherwhether/ifwhether6.The question is _ he should do it.7.The doctor can hardly answer the question _ the old man will recover soon.8.I dont know _ to go.whetherwhetherwhetherthat 和和what 的选用的选用that 和和 w

14、hat 都可引导所有的名都可引导所有的名词从句。但是，词从句。但是，what除起连接作除起连接作用外，还在名词性从句中充当成用外，还在名词性从句中充当成分，可做从句的主语、宾语、或分，可做从句的主语、宾语、或表语。而表语。而that在名词性从句中不在名词性从句中不充当任何成分，只起连接作用。充当任何成分，只起连接作用。that/what1._ he wants is a book.2._ he wants to go there is obvious.3.The result is _ we won the game.4.This is _ we want to know.WhatThatth

15、atwhat5.Is _ he told us true?6.We should pay attention to _ the teacher is saying.7.I have no doubt _ he will come.8.I have no idea _ he did that afternoon.whatwhatthatwhat其它连接代词和副词的连用其它连接代词和副词的连用主要根据名词性从句中的具体意义主要根据名词性从句中的具体意义,正确的选择正确的选择who,whom,whose,which、when、where、why、how 等连接词，这些连接词既具有等连接词，这些连接词

16、既具有疑问含义，又起连接作用，同时在疑问含义，又起连接作用，同时在从句中充当各种成分从句中充当各种成分。我们何时举行运动会还没有决定。我们何时举行运动会还没有决定。_ we shall hold our sports meeting is not decided.我不知道昨天谁打破了玻璃。我不知道昨天谁打破了玻璃。I dont know _broke the glass yesterday.Whenwho我不知道他长的什么样子。我不知道他长的什么样子。I have no idea _ he looks like.这就是我忘记眼镜的地方。这就是我忘记眼镜的地方。This is _ I left

17、my glasses.whatwhere注意注意n如果如果suggest,order,advise,insist,require,request等动词时等动词时,后面后面that引导的宾语从句引导的宾语从句;suggestion,order,advice,request,requirement等名词时等名词时,后面后面that引导的表语从句，同引导的表语从句，同位语从句用位语从句用“(should)+动词原形动词原形”。nHis suggestion is that we(should)finish the work at once.n He gave me a suggestion that

18、 I(should)have a rest now.practice3.A computer can only do _you have instructed it to do.A.how B.after C.what D.when4.Can you tell me _?A.who is that gentleman B.that gentleman is whoC.who that gentleman isD.whom is that gentleman5.He didnt know which room_.A.they lived B.they lived inC.did they liv

19、e D.did they live in6.To get the job started,_I need is from here.A.only what B.all whatC.all that D.only that7.In some countries _is called“equality”doesnt really mean equal rights for all people.A.which B.what C.that D.one8.Go and get your coat.Its _you left it.A.there B.whereC.there where D.where

20、 there9._ you dont like him is none of my business.A.What B.Who C.That D.Whether10.The reason_I plan to go is _she will be disappointed_I dont.A.why;because;when B.why;that;if C.because;that;if D.why;that;whether11.-_can I do with a situation?-Take_measure you consider best.A.How;whichever B.What;wh

21、ateverC.How;whatever D.What;whichever12._she said suggested that she hadnt decided _to go or not.A.What;if B.That;whetherC.What;whether D.Whether;what13.He made a promise _anyone set him free he would make him very rich.A.that B.if C.what D.that if 14._would like to devote his whole life to his coun

22、try should go _there are all kinds of difficulties.A.Who;somewhere B.Whoever;where C.Whatever;anywhere D.Who;there15.-Can I sit in the front row?-Yes.You can take _seat you like.A.whatever B.what C.whichever D.which16.They lost their way in the forest and _made matters worse was _night began to fall

23、.A.what;that B.it;that C.what;when D.which;what17._ gone is gone._ no use talking about it any more.A.Thats;Its B.Whats;Its C.Its;Thats D.Thats;thats18.I didnt quite follow you.What was _you just said about the place?A.where B.which C.that D.how19.It was _my father worked _I work now.A.where;that B.

24、wherever;where C.that;where D.that;that20.It was only_I reread his poems recently _I began to appreciate their beauty.A.that;when B.when;that C.until;than D.when;than1.We all know that Taiwan is part of China.2.What we all know is that Taiwan is part of China.3.Its well known that Taiwan is Part of China.4.As we all know,Taiwan is part of China.众所周知台湾是中国的一部分。众所周知台湾是中国的一部分。5.We all know the fact that Taiwan is part of China.6.The fact that we all know is that Taiwan is part of China.7.It is the fact that Taiwan is part of China that we all know.