228名詞性從句練習(xí)在后面

1、專(zhuān)題十二 名詞性從句I、重點(diǎn)難點(diǎn)解析 名詞性從句是歷年高考的重點(diǎn)和難點(diǎn)也是熱點(diǎn)。名詞性從句相當(dāng)于名詞，可分別作主高考資源網(wǎng)句的主語(yǔ)、賓語(yǔ)、表語(yǔ)和同位語(yǔ)。因此，名詞性從句可分為主語(yǔ)從句、表語(yǔ)從句、賓語(yǔ)從句和同位從句（見(jiàn)下表）。主語(yǔ)從句做主語(yǔ)，用that，whether，what（the thing that）等連接詞（原疑問(wèn)詞）引導(dǎo)賓語(yǔ)從句做賓語(yǔ)，用that（可省略），if，whether（or not），what（the thing which）等連接詞（原疑問(wèn)詞）引導(dǎo)表語(yǔ)從句用that，whether，what（the thing which）等連接詞（原疑問(wèn)詞）引導(dǎo)同位語(yǔ)從句用that（常

2、用在news，thought，idea等詞后），whether等連接詞（原疑問(wèn)詞）引導(dǎo)一、主語(yǔ)從句主語(yǔ)從句是在復(fù)合句中充當(dāng)主語(yǔ)的從句，通常放在主句謂語(yǔ)動(dòng)詞之前或由形式主語(yǔ)it代替，而本身放在句子末尾。如：Who will go is not important.It doesnt matter so much whether you will come or not.That he suddenly fell ill last week made us surprised.1. It 作形式主語(yǔ)和it引導(dǎo)強(qiáng)調(diào)句的比較It 作形式主語(yǔ)代替主語(yǔ)從句，主要是為了平衡句子結(jié)構(gòu)，主語(yǔ)從句的連接詞沒(méi)有變化

3、。而it引導(dǎo)的強(qiáng)調(diào)句則是對(duì)句子某一部分進(jìn)行強(qiáng)調(diào)，無(wú)論強(qiáng)調(diào)的是什么成分，都可用連詞that。被強(qiáng)調(diào)部分指人時(shí)也可用who/whom。例如： It is a pity that you didnt go to see the film.（主語(yǔ)從句） It doesnt interest me whether you succeed or not. （主語(yǔ)從句） It was in the morning that the murder took place.（強(qiáng)調(diào)句） It is John that broke the window. （強(qiáng)調(diào)句）2. 用it 作形式主語(yǔ)的結(jié)構(gòu)： 句型 例子1It

4、is 名詞 從句It is a fact that 事實(shí)是 / It is an honor that 非常榮幸It is common knowledge that 是常識(shí)2It is 形容詞 從句It is natural that 很自然/ It is strange that 奇怪的是3It is 不及物動(dòng)詞 從句It seems that似乎/It happened that碰巧It appears that 似乎4It 被動(dòng)結(jié)構(gòu) 從句It is reported that 據(jù)報(bào)道/ It has been proved that已證實(shí) It is said that 據(jù)說(shuō) 3. 主

5、語(yǔ)從句不可位于句首的五種情況： 情況說(shuō)明例句1if 引導(dǎo)的主語(yǔ)從句不可居于復(fù)合句句首。 If he will come or not is unknown （誤）. Whether he will come or not is unknown （正）2It is said /reported結(jié)構(gòu)中的主語(yǔ)從句不可提前It is said that Jiang will visit our school. （正）Jiang will visit our school next week is said.（誤）3It happens/occurs結(jié)構(gòu)中的主語(yǔ)從句不可提前It occurred to

6、him that he failed in the examination. （正）That he failed in the examination occurred to him. （誤）4It doesnt matter how/whether 結(jié)構(gòu)中的主語(yǔ)從句不可提前It doesnt matter whether he is wrong or not. (正)Whether he is wrong or not doesnt matter. （誤）5含主語(yǔ)從句的復(fù)合句是疑問(wèn)句時(shí),主語(yǔ)從句不可提前Is it likely that it will rain in the evening

7、? （正）Is that will rain in the evening likely? （誤）二賓語(yǔ)從句賓語(yǔ)從句就是在復(fù)合句中作賓語(yǔ)的名詞性從句，通常放在主句謂語(yǔ)動(dòng)詞 (及物動(dòng)詞) 或介詞之后。 情況說(shuō)明例句1作動(dòng)詞的賓語(yǔ)由that引導(dǎo)的賓語(yǔ)從句(that 通常可以省略)I heard (that) he joined the army.由what, whether (if),when, where 等引導(dǎo)的賓語(yǔ)從句She did not know what had happened.I wonder whether you can change this note for me.動(dòng)詞間接

8、賓語(yǔ)賓語(yǔ)從句She told me that she would accept my invitation.2作介詞的賓語(yǔ)Our success depends upon how well we can cooperate with one another.3作形容詞的賓語(yǔ)I am afraid (that) Ive made a mistake.4it 可以作為形式賓語(yǔ)We heard it that she would get married next month.5否定的轉(zhuǎn)移（若主句謂語(yǔ)動(dòng)詞為think, consider, suppose, believe, expect, fancy

9、, guess, imagine等，其后的賓語(yǔ)從句若含有否定意義，一般要把否定詞轉(zhuǎn)移到主句謂語(yǔ)上，從句謂語(yǔ)用肯定式）I dont think this dress fits you well. 我認(rèn)為這件衣服不適合你穿。注意：that 引導(dǎo)的從句常跟在下列形容詞后作賓語(yǔ)：anxious, aware, certain, confident, convinced, determined, glad, proud, surprised, worried, sorry, thankful, ashamed, disappointed, annoyed, pleased, hurt, satisfie

10、d, content 等。也可以將此類(lèi)詞后的that 從句的看作原因狀語(yǔ)從句。 三表語(yǔ)從句表語(yǔ)從句在復(fù)合句中作表語(yǔ)的名詞性從句，放在系動(dòng)詞之后，一般結(jié)構(gòu)是“主語(yǔ)連系動(dòng)詞表語(yǔ)從句”。可以接表語(yǔ)從句的連系動(dòng)詞有be, look, remain, seem等。引導(dǎo)表語(yǔ)從句的that 不可省略。另外，常用的還有the reason is that 和It is because 等結(jié)構(gòu)。例如：1) The question is whether we can make good preparation in such a short time.2) This is why we cant get the

11、 support of the people.3) But the fact remains that we are behind the other classes.4) The reason why he is late for school is that he missed the early bus. 情況說(shuō)明例句1同位語(yǔ)從句的功能（一般由that引導(dǎo)）對(duì)于名詞進(jìn)一步解釋?zhuān)琓he kings decision that the prisoner would be set free surprised all the people.說(shuō)明名詞的具體內(nèi)容， The order that a

12、ll the soldiers should stay still is given by the general. 2同位語(yǔ)從句在句子中的位置有時(shí)可以不緊跟在它所說(shuō)明的名詞后面，被別的詞隔開(kāi)He got the news from Mary that the sports meeting was put off.四同位語(yǔ)從句同位語(yǔ)從句就是在復(fù)合句中作名詞的同位語(yǔ)的名詞性從句。五whether, if引導(dǎo)名詞性從句的區(qū)別： 情況說(shuō)明例句1在句首引導(dǎo)主語(yǔ)從句時(shí)，只能用whetherWhether we will go camping tomorrow depends on the weather

13、.2if不能引導(dǎo)表語(yǔ)從句What the doctor really doubt is whether my mother will recover from the serious disease soon.3if 不能引導(dǎo)介詞后的賓語(yǔ)從句Everything depends on whether we can make a plan that they will agree to.4如果賓語(yǔ)從句是否定句只能用ifI asked Pave if he hadnt decided what he would say at the meeting.5discuss 后的賓語(yǔ)從句只能用whethe

14、r引導(dǎo)We discussed whether the medicine will cause side effect.注意：doubt 作“懷疑”解，后接賓語(yǔ)從句時(shí)，如主句是肯定的，賓語(yǔ)從句用whether 或if 引導(dǎo)；如主句是否定，賓語(yǔ)從句只能用that 引導(dǎo)。 (1) I doubt whether/ if he is fit for the job. (2) I dont doubt that he can do it very well.II、實(shí)戰(zhàn)演練一. 用適當(dāng)?shù)倪B詞填空：1. I cant decide _ dictionary I should buy.2. Thats _

15、he refused my invitation.3. I am very interested in _ he has improved his pronunciation in such a short time.4. _ we need is more time.5. The fact _ she had not said anything at the meeting surprised everybody.6. _ and _ they will meet has not been decided yet.7. Please tell me _ you are waiting for

16、.8. Is that _ you are looking for?9. Would you please tell me _ the nearest post office is?10. I dont know _ he will agree to the plan or not.11._ is done cannot be undone.12.Take care _ you dont make mistakes in the coming exam.13.To his surprise, the umbrella was not _ he had put. 14._ we cant get

17、 seems better than _ we have. 15._ well go camping tomorrow depends on the weather. 16._ they are most interested in is _ they can produce more and better cars.17.It doesnt matter_I rest or not.18. _I have will be yours sooner or later.19.I think it is _ youre eating too much.20.Can you make sure _

18、Alice has put the gold necklace?21.Do you remember _ he came?Yes, I do. He came by train.22.Mother asked me _ was wrong with me. 23_they have won the game made us excited.24. _he says in his report is a very interesting question.25.That ishe failed to arrive on time.二. 選擇填空26. I really don't min

19、d much _ they came to visit me or not.    A. because     B. why      C. when     D. whether27. The question came up at the meeting _ we had not enough money to do the research.    A. whether  

20、60;  B. that    C. if     D. what28. _ we can't get seems better than _ we have.    A. What; what     B. What; that    C. That; that   D. That; what29. _ surprised me most was _ he was too late fo

21、r the important meeting, for he was chairman of it.    A. What; why      B. That; how     C. What; how     D. That; why30. Although most of them have no doubt _ he will pass the exam, I still think there is something abo

22、ut _ he has really got everything ready.    A. whether; that    B. that; whether        C. that; that       D. whether; whether31. _ beat Xiao Wang black and blue is not known.    A. Whom &#

23、160;   B. Whoever     C. Who    D. What32. It is generally considered unwise to give a child_ he or she wants.    A. however    B. whatever    C. whichever    D. wherever33. He was never satisfie

24、d with or proud of _ he had achieved.    A. what  B. that  C. which  D. all which34. Can you tell me _ get to the railway station?    A. how can I  B. what I can  C. how I can  D. where I can35. We dont know _.    A. this is

25、whose dictionary  B. whose dictionary is this     C. whose dictionary this is  D. whose is this dictionary36. The problem is _ we can finish the work within such a short time.    A. that  B. why  C. how  D. when37. _ the boy didnt take the medic

26、ine made his mother very angry.    A. That  B. What  C. How  D. Which38. Each blind man believed _ he knew just _ the elephant looked like.    A. that; what  B. what; that  C. that; that  D. what; what39. It was by the roadside _ the six bl

27、ind men sat quarrelling about the elephant.    A. when  B. which  C. on which  D. that40. They have no idea at all _.    A. where he has gone   B. where did he go    C. which place had he gone   D. where has he gone41. D

28、o you know _ your parents are pleased _ youve done?    A. why; for what  B. how; with what       C. that; with which  D. how; for what42. The reason _ he hasnt come is _ he has to look after his father.    A. that; because  B. why

29、; because       C. why; that  D. which; because43. _ is unfit for the office.    A. It seems to me that   B. It seems to me that he    C. That seems he   D. That seems to him that44. That is _ paper came into use in Chin

30、a.    A. how  B. that  C. what  D. which45. It looks _ we shall have to do the work ourselves.    A. that  B. like  C. seeming  D. as though46. _ is not known yet.    A. When she has gone   B. Where she has gone

31、0;   C. How did she leave   D. Why did she go47. His suggestion _ to see the exhibition interested everyone of us.    A. that we go   B. which we should go    C. that we would go   D. when we should go48. Ive got to make _ he told

32、 a lie.    A. that clear  B. it clear that  C. quite clear  D. this clear that49. Word came _his poem won the first prize.    A. that  B. whether  C. as  D. because50. Some people believe _ is easier for small countries to become strong and

33、 rich than for large_.    A. that; country   B. it; one  C. that; countries  D. it; ones51. _ makes this shop different is that it offers more personal services. A. What B. WhoC. WhateverD. Whoever52. -It's thirty years since we last met.-But I still remember t

34、he story, believe it or not, _ we got lost on a rainy night. A. which B. that C. what D. when53. See the flags on top of the building? That was _ we did this morning. A. when B. which C. where D. What54. -Could you do me a favor?-It depends on _ it is. A. whichB. whicheverC. whatD. whatever55. These

35、 shoes look very good. I wonder _. A. how much cost they are B. how much do they costC. how much they cost D. how much are they cost56. Doris' success lies in the fact _ she is co-operative and eager to learn from others. A. which B. that C. when D. why57. Mary wrote an article on _ the team had

36、 failed to win the game. A. why B. whatC. whoD. that58. Do you have any idea _ is actually going on in the classroom? A. thatB. whatC. asD. which59. -Why does she always ask you for help?-There is no one else _, is there? A. who to turn to B. she can turn toC. for whom to turnD. for her to turn60. E

37、lephants have their own way to tell the shape of an object and _ it is rough or smooth. A. /B. whetherC. howD. what61. Danny left word with my secretary _ he would call again in the afternoon.A. whoB. thatC. asD. which62. Mum is coming. What present _ for your birthday? A. you expect she has gotB. y

38、ou expect has she gotC. do you expect she has gotD. do you expect has she got63. The way he did it was different _ we were used to. A. in whichB. in whatC. from whatD. from which64. Great changes have taken place in that school. It is no longer _ it was 20 years ago, _ it was so poorly equipped. A.

39、what; whenB. that; whichC. what; whichD. which; that65. Some researchers believe that there is no doubt _ a cure for AIDS will be found. A. whichB. thatC. whatD. whether66 We haven't settled the question of _ it is necessary for him to study abroad. A. ifB. whereC. whetherD. that67. A warm thoug

40、ht suddenly came to me _I might use the pocket money to buy some flowers for my mother's birthday. A. if B. when C. that D. which68. There is much chance _ Bill will recover from his injury in time for the race. A. that B. which C. until D. if69. Please remind me _ he said he was going. I may be

41、 in time to see him off. A. where B. when C. how D. what70. We saw several natives advancing towards our party, and one of them came up to us. _ we gave some bells and glasses. A. to which B. to whom C. with whom D. with which71. With his work completed, the businessman stepped back to his seat, feeling pleased _ he was a man of action. A. which B. that C. what D. whether72. _ team wins on Saturday will go through to the national championships. A. No matter what B. No matter which C. Whatever D. Whi