名詞性從句終極版

1、Grammar賓語從句表語從句主語從句同位語從句名詞性從句 從句一律保持陳述語序。主語從句同位語從句表語從句賓語從句How should we use modern technology?The problem is The problem is how we should use modern technology.When will man be able to live on Mars? .is unknown to us all. When man will be able to live on Mars is unknown to us all.Where will all thes

2、e advanced technology lead us ?I cant imagine.I cant imagine where all these advanced technology will lead us.His success in the competition made us happy.That he succeeded in the competition in the game made us happy.一個句子， 在連詞的引導下，在另一個句子中充當名詞使用，叫名詞從句His job is important.What he does is important.Th

3、is 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 like 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.賓語同位語 At lunch time, the radio weatherman reported that the mist would become a thick fog in th

4、e afternoon. The truth is that the fog is too thick for the bus to run that far.What surprised me most was that the old man couldnt see anything. The fact that Polly didnt ask for the mans name is a pity. Find clauses from the following sentences and tell the functions of them.Appositive Clause (同位語

5、從句)Subject Clause (主語從句)Object Clause (賓語從句)Predicative Clause (表語從句)1.連接詞有： that whether 和 lf2.連接代詞有：who whom whose which what 等 3.連接副詞有：when where why how 等 另外 whatever whoever whichever等 也可 以引導主語和賓語兩種從句。 名詞性從句中的“that”沒有詞義，也不作任何成分。1. 主語從句：從句在句中充當主語成分1). That he will succeed is certain .2) Whether

6、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) Its certain that he will succeed .7) How we can help the twins will be discussed at the meeting. 8)When theyll start the project has not been decided yet.It 的用法： （

7、形式主語） It possible/important/necessary/clear that很可能/重要的是/必要的是/很清楚 It said/ reported that.據(jù)說/據(jù)報道 Its been announced/declared that.已經(jīng)通知/宣布 It seems/appears/happens. that顯然、明顯、 碰巧. Its no wonder that并不奇怪/無疑 Its a pity/a fact /a common knowledge (眾所周知） / a common saying.（俗話說）注 意：What you left are only s

8、everal old books.What you said is of great importance.“if” 不能引導主語從句，應有“whether”引導。主語從句的 “that” 一般不能省?！皐hat”引導主語從句時，謂語動詞： 1）常與其后的名詞作表語一致 2）根據(jù)句子的語境而定。_ he made an important speech at the meeting was true. A. That B. Why C. What D. How 2. _well go camping tomorrow depends on the weather . A If B Whethe

9、r C That D Where 3._ is known to us all is that America is a developed country_the First World.Which; belong to b. As, belonged to c. What; belonging to d. It; belonging to4. Its known to us all _ a form of energy . A. water is B. that water is C. is water D. that water to 5. It worried her a bit _

10、her hair was turning gray. A. whether B. That C. what D. when6.What I say and think _ none of your business. A. is B. are C. has D have2. 賓語從句：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）If 、whether都可用1). They know that the habit will kill them.2).It all depends on whether they will support us .3) He asked

11、 how much I paid for the violin.4).He made it clear to the public that he did an important and necessary job . 5).I find it necessary that we should do the homework. 當whether后緊跟or/or not時,不用if.I dont know whether I will stay or not 介詞后面的賓語從句不能用if. I worry about whether I hurt her feeling. 注意1. Wheth

12、er和if都可以引導賓語從句注 意：1、當主句的謂語動詞是一般現(xiàn)在時或一般將來時，從句是什么時態(tài)就用什么時態(tài)。 2、當主句的謂語動詞是一般過去時，賓語從句的謂語 動詞要用相應的過去時態(tài)，但當賓語從句敘述的內容 為客觀真理時，仍然用一般現(xiàn)在時。The teacher told his class that light _ faster than sound. travelsThe radio says it _ cloudy tomorrow. (be)The headmaster hopes everything _ well. (go)Tom says that they _ (play)

13、basketball at six oclock yesterday evening. I hear they _ (return) it already. He said that they _ members of the Party since 1948. (be) will be goes were playing have returned had been 6. I didnt know what time he _ the letter. (write)7. Could you tell me who _ away the book already? (take)8. Ling

14、Feng told me he _ to the Great Wall several times. (be) wrote has taken had been 3. 表語從句：從句在句中充當表語成分，一般放在連系動詞之后. 增加了 連接詞： /as if /as though because The question is whether we can rely on him. Thats because we were in need of money at that time .He looked as if he was going to cry .Thats why I was la

15、te .注 意：在表語從句中，表“是否” 時，只能用 “whether”不能用“If”。一般情況下，“that”不能省。 It is /was because . It is /was why. 3. The reason (why/for)is /was that.4 The reason is because /whythat .1. Thats _ the Party called on us to do. A. why B. what C. how D. that 2. The reason is _ he is unable to operate the machine. A. be

16、cause B. why C. that D. Whether3 .That is _ they separated. A. that B. what C. which D. where 4.Jane is no longer _ she was four years ago. A. what B. which C. that D. when 4 同位語從句：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 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 / wher

17、e/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 them .3).Sydney kept his promise that he would always do anything he could for Lucie to make sure of her happiness.I have no idea when he will b

18、e back.how he can get the treasure.where the concert will be hold.who can finish the work.why it happened.which pen is mine.what we should do next.whom they are talking about.whether itll rain tomorrow.that our football team won the game. I have heard the news that he visited our factory .I have hea

19、rd the news that he told you the other day .同位語從句和定語從句的區(qū)別：1 同位語從句that 只起連接作用，不作任何成分 定語從句 that 是關系代詞，起連接作用和充 當賓語和主語2同位語從句同位語從句和前面的名詞是同位關系，對名詞進行補充說明 定語從句 定從和前面的名詞是所屬關系，對名詞進行修飾，加以限定3同位語從句that 不能省 定語從句 that 在從句中作賓語時，可以省We expressed the hope that they had expressed.2. We expressed the hope that they woul

20、d come to China again.1. The information has been announced that more middle school graduates will be admitted into university.2. The information that he revealed at the meeting is of great value.ATAPAPATAttributiveor Appositive 名詞性從句連接詞的選用(1) that 和what 的選用that 和 what 都可引導所有的名詞從句。但是，what除起連接作用外，還在名

21、詞性從句中充當成分，可做從句的主語、賓語、或表語。而that在名詞性從句中不充當任何成分，只起連接作用。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.5. Is _ he told us true ?6. We should pay attention to _ the teacher is saying.7. I have no doubt _ he will come

22、.8. I have no idea _ he did that afternoon.WhatThatthatwhatwhatwhatthatwhata. 主語從句b. 表語從句c. 同位語從句e. 介詞后的賓語從句f. whether to do 做動詞賓語不能用if to do.g. whether or not 連在一起引導賓語從句時不用if.if 和whether 的選用不能使用if 的情況：1. I asked her _ she had a bike.2. _ we will hold a party in the open air tomorrow depends on the

23、weather.3. Were worried about _ he is safe.4. I dont know _ he is well or not.5. I dont know _ or not he is well.6. 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.if / whetherWhetherwhetherwhether / ifwhetherwheth

24、erwhetherwhetherif / whether其它連接代詞和副詞的連用主要根據(jù)名詞性從句中的具體意義，正確的選擇 who、which、when、where、why、 how 等連接詞，這些連接詞既具有疑問含義，又起連接作用，同時在從句中充當各種成分。我們何時舉行運動會還沒有決定。_ we shall hold our sports meeting is not decided.我不知道昨天誰打破了玻璃。I dont know _ broke the glass yesterday.我不知道他長的什么樣子。I have no idea _ he looks like.這就是我忘記眼鏡的

25、地方。This is _ I left my glasses.Whenwhowhatwherethat可省略的情況：that不可省略的情況：主語從句表語從句同位語從句用it做形式賓語的賓語從句并列的賓語從句中的后幾個從句的引導詞that不能省略引導詞that的省略單個賓語從句中的that可省略1. I dont think _ she is coming.2. It is a pity _ he has made such a mistake.3. The reason is _ he is careless.4. The news _ our team won the match inspi

26、red us.5. I dont think it necessary _ you should read English aloud.6. He told me _ his father had died and _ he had to make a living alone.(that)thatthatthatthat(that)thatthat/ (that)名詞性從句專項練習：1. _made the school proud was _more than 90%of the students had been admitted to key universities . A What

27、 / because B What / that C That / what D That / because2._she couldnt understand was _ fewer and fewer students showed interest in her lessons . A What / why B That / what C What / because D Why / that BAB3. He is absent from school . It is _ he is seriously ill. A. why B. because C. that D. the rea

28、son4 _has helped to save the drowning girl is worth praising . A Who B The one C Anyone D Whoever 5. Information has been put forward _ more middle school graduates will be admitted into universities . A that B how C where D what DA6. _ is no possibility _ Bob can win the first prize in the match. A

29、. There, that B. It, that C. There, whether D. It, which A7 I drove to Zhuhai for the air show last week . - Is that _you had a few days off ? A why B when C what D where 8 Are you still thinking about yesterdays game ?- Oh ,thats _. A what makes me feel excited B whatever I feel excited about C how

30、 I feel about it D when I feel excited AA._ fashion differs from country to country may reflect the cultural differences from one aspect . A What B That C This D Which 10. When you answer questions in a job interview ,please remember the golden rule :Always give the monkey exactly _ he wants . A wha

31、t B which C when D that 11. We made the suggestion that he _ his work . A continues B continue C continued D had continued BAB11.There will be a special price for _ buys things in large number here.A. who B. whom C. whoever D. Whomever12. Mary wrote an article on _ the team had failed to win the gam

32、e .why B. what C. who D. that (05)13.The poor young man is ready to accept _ help he can get. (05) A. whichever B. however C. whatever D.whenever14.Many newspaper printed the governors statement _ would support a tax cut. and he B. was that he C which he D that he 15._ man must fear when traveling i

33、n space is radiation from the sun.Which B. How C. What D. That 16.It is generally considered unwise to give a child _ he or she wants. A. However B. whatever C. whichever D. whenever 1. Can you make sure _ the gold rings?A. where she had put B. where had she put C. where she has put D. where has she

34、 put2.The reason that has been such a success _ he never gives up. A. is B. is because C. is that D. is what3. _ breaks the law should be punished.A Whoever b. No matter who c. anyone. d. who 4. That is _ I had to take the risk of being washed away. A. why B. reason why C. how D. what5. Do _ you thi

35、nk is right _ difficulties you may have. A. what ;however B. that ;whatever C. whatever ; whoever D. what; whatever6.The workers considered it important _ the boss would agree to give them a rise. A. whether B. how C. where D. which 7. Along with the letter was his promise _ he would visit me this c

36、oming Christmas.A. which B. that C. what D. whether8. You are saying that everyone should be equal, and this is _ I disagree.A. why B. where C. what D. how9. Difficulty lies _ we have no money. A. that B. in that C. in the fact D. in the fact that10. I dont think the question of _ they are old or young is important. A. which B. whether C. how D. why11. It makes no difference _ you will go today or tomorrow. A. if B. whether C. th