高三名詞性從句的復習

1、名詞性從句GrammarNoun ClausesJust have a go. Can you choose the best answer to each sentence?1. With his work completed, the businessman stepped back to his seat, feeling pleased _ he was a man of action. (湖南 )A. which B. that C. what D. whether2. We havent settled the question of _it is necessary for hi

2、m to study abroad. （ 江蘇 ）A. if B. where C. whether D. that3._makes this shop different is that it offers more personal services.（遼寧 ）A. WhatB. WhoC. Whatever D. Whoever BCA4. See the flags on top of the building? That was _ we did this morning. （ 全國I ）A. when B. which C. where D. what5. Please remin

3、d me_he said he was going. I may be in time to see him off. （ 全國I ）A. where B. when C. how D. what6. -What did your parents think about your decision?- They always let me do _I think I should do. A. when B. thatC. how D. what 7. One advantage of playing the guitar is _it can give you a great deal of

4、 pleasure.(上海 ）A. how B. why C. that D. when DBDC在復合句中起名詞作用的從句叫名詞從句 (Noun Clauses）。名詞從句的功能相當于名詞詞組, 它在復合句中能擔任主語、賓語、表語、同位語、介詞賓語等，因此根據它在句中不同的語法功能，名詞從句又可分別稱為主語從句、賓語從句、表語從句和同位語從句。名詞從句His job is important.What he does is important.This is his job.This is what he does every day. 名詞性從句在功能上相當于名詞主語表語I dont li

5、ke his job.I dont like what he does every day. I dont know about the man, Mr. White.I dont know about the fact that he is a teacher. 同位語賓語 1._ the baby could speak made his parents very happy.2. I wonder _ you will go shopping or stay at home.3. This is _ he was often late for school.4. We all know

6、the truth _ the earth _(move)around the sun.主語從句賓語從句表語從句同位語從句PracticeThatwhetherwhythatmoves1 That he will succeed is certain .2 Whether he will go there is not known .3 What he said is not true .4 Where he hid the money is to be found out .5 Whoever comes is welcome.6 How we can help the twins will

7、 be discussed at the meeting. 7 When theyll start the project has not been decided yet.Subject Clause主語從句“It” is used as empty subject形式主語為避免主語冗長,句子頭重腳輕,經常用it作形式主語,主語從句放在后面作真正的主語.1.It is certain that he will succeed.2.It is not known whether he will go there.3.It has not been decided yet when theyll

8、 start the project.賓語從句在句中充當賓語成分（ 可以作謂語動詞、介詞、不定式等非謂語動詞的賓語）They know that the habit will kill them.It all depends on whether they will support us .He asked how much I paid for the violin.He made it clear to the public that he did an important and necessary job . I find it necessary that we should do

9、the homework.Tell the function of the following clauses2.賓語從句that, whether，if （ that ?？墒÷裕?who, what, which, whoever, whatever, when where why how連詞 當whether后緊跟or/or not時,不用if.I dont know whether or not I will stay 介詞后面的賓語從句不能用if. I worry about whether I hurt her feeling. 注意1.Whether和if都可以引導賓語從句 在主+

10、謂+it(形式賓語)+賓補+that從句(真正賓語) 的句型中不省略We must make it clear that we mean what we say. 由連詞and連接的兩個由that引導 的賓語從句中,第二個that 不省略.He told me（ that） he would come and that he would come on time.2.that在賓語從句中的省略與保留The question is whether we can rely on him. Thats because we were in need of money at that time .He

11、 looked as if he was going to cry .Thats why I was late .表語從句:在句中充當表語成分，一般放在連系動詞之后. 作用：對主語進行解釋說明。表語從句連接詞when / where / why / how / because that / whether /if/as if /as though連接代詞：who / whom / whose / which / what連接副詞同位語從句在句中充當同位語成分，其一般跟在一些抽象名詞（ idea ；belief ； fact ； truth ；problem ；news,information

12、等）后面，對名詞作進一步解釋說明.同位語從句常用 that 引導或用連接副詞when / where/why / how / whether 1) The idea that computers can recognize human voices surprises many people .2) Word came that Napoleon himself was coming to inspect(視察) them .3) Sydney kept his promise that he would always do anything he could for Lucie to mak

13、e sure of her happiness.同位語從句1.Two thirds of all girls in Britain are on a diet./ The fact worries their parents and teachers a lot.2.The Queen of England was on a three-day visit in China./ We heard the news last night._ The fact that two thirds of all girls are on a diet worries their parents and

14、teachers a lot._We heard the news last night that the Queen of England was on a three-day visit in China.4.Time travel is possible./ There is no scientific proof for the idea.5.Chinese students should be given more free time./ The suggestion is welcomed by many people, especially kids in school.3.Te

15、enagers should not spend too much time online./ Many British parents hold the view._Many British parents hold the view that teenagers shouldnt spend too much time online._There is no scientific proof for the idea that time travel is possible._The suggestion that Chinese students should be given more

16、 free time is welcomed by many people, especially kids in school.Do the Exercises1._ 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.5.Is _ he told us true ?6.We should pay attention to _ the teacher is saying.7. I have no doubt _

17、 he will come.8. I have no idea _ he did that afternoon.WhatThatthatwhatwhatwhatthatwhat9. I have no idea _ he comes from.10. He cant answer the question _ he got the money.11.He gave us many suggestions _ we should get up earlier and take more exercise.12.I have no doubt _ he will win.13. I have some doubt _ he will