高中英語語法-名詞性從句(27張)課件

1、名詞性從句名詞性從句仔細(xì)閱讀下列句子判斷畫線部分的詞性，并說出它們在句中充當(dāng)什么成份。The workers work hard. _詞，在句中作_語She likes apples. _詞，在句中作_語My uncle is an engineer. _詞，在句中作_語Bob, our monitor, is a smart boy. _詞，在句中作_語名名名名主賓表同位仔細(xì)閱讀下列句子判斷畫線部分的詞性，并說出它們在句中充當(dāng)什么主語從句賓語從句表語從句同位語從句名詞性從句主語從句名詞性從句名詞性從句在功能上相當(dāng)于名詞His job is important.What he does is

2、important.主語 This is his job.This is what he does every day.表語名詞性從句在功能上相當(dāng)于名詞His job is imporI dont like his job.I dont like what he does every day.賓語I dont know about the man, Mr. White.I dont know about the fact that he is a teacher.同位語I dont like his job.I dont l名詞性從句在句子中起名詞作用的句子叫名詞從句 (Noun Clause

3、s）名詞從句的功能相當(dāng)于名詞詞組, 它在復(fù)合句中能擔(dān)任主語、賓語、表語、同位語等。名詞性從句在句子中起名詞作用的句子叫名詞從句 (Noun C2. as the object of a sentence. 1) He asked how much I paid for the violin.2) Im interested in who that tall man is. 3) I find it necessary that we should do the homework.Object clause2. as the object of a sentence1. as the subje

4、ct of a sentence :1) That he will succeed is certain.2) Whether he will go there is not known.3) What he said is not true.4) It was good news that everyone got back safely. Subject clause1. as the subject of a sentenc3. as the predicative after the link verb be. 1) My question is that whether polly

5、can find her way home. 2) The truth is that the fog is too thick for the bus to run that far. 3) Thats why I was late.Predicative clause3. as the predicative after th1) The news that he failed in the exam surprised his parents.2) There is no possibility that our team will lose the game.3) Ill keep t

6、he promise that I will help you out when you are in trouble.Appositive clause同位語從句一般跟在某些名詞后，用以解釋或說明前面名詞的內(nèi)容。這些名詞有:fact,news, message, doubt, feeling, possibility, idea, reason, belief, suggestion等。 1) The news that he failed in that引導(dǎo)的名詞性從句The radio announced something. The mist would become a thick

7、fog. The radio announced that the mist would become a thick fog. that引導(dǎo)肯定含義的從句，在從句中不充當(dāng)成分，沒有實際意思。that引導(dǎo)的名詞性從句The radio announceShe wished (that) someone would come along to help her. The truth is (that) the buses will not be running. that在動詞后的賓語從句或表語從句中 可以省略。that引導(dǎo)的名詞性從句She wished (that) someone woul

8、Noun clauses beginning with thatCan “that” be left out?That you like him is strange.The fact is that the earth is smaller than the sun.The idea that you will invite him sounds good.I dont believe that he has ever read any of Shakespeares works or that he has ever heard of him.Noun clauses beginning

9、with thIf/whether引導(dǎo)的名詞性從句She wondered. Would the buses still be running? She wondered if/whether the buses would still be running. If/whether引導(dǎo)疑問含義的從句，在從句中不充當(dāng)成分，意為“是否”。 If/whether引導(dǎo)的名詞性從句She wonderedIf/whether引導(dǎo)的名詞性從句She is not certain about whether she has done anything wrong. Whether it is going t

10、o clear up keeps me wondering. 只有動詞后的賓語從句可以用if/whether，其他名詞性從句（包括介詞后的賓語從句）只可以用whether。If/whether引導(dǎo)的名詞性從句She is not c固定結(jié)構(gòu)whether .or (not), whether to do .，不可以用if。I want to know whether or not the train goes to King Street. 特別提示：單選題中，當(dāng)確定是“是否”，選項中同時出現(xiàn)if和whether時，必選whether。If/whether引導(dǎo)的名詞性從句固定結(jié)構(gòu)whether

11、 .or (not), whethpracticepractice1. I think it is going to be a big problem. Yes, it could be. I wonder _we can do about it. A. if B. how C. what D. that2. _is no possibility _Bob can win the first prize in the match. A. There; that B. It; what C. There; whether D. It; whether1. I think it is going

12、to be 3. 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 who C. who that gentleman is D. whom is that gentleman3. A computer can only do _5. He didnt know which room_. A. they lived B. they lived

13、 in C. did they live D. did they live in6. To get the job started, _I need is from here. A. only what B. all what C. all that D. only that5. He didnt know which room_7. In some countries _is called “equality” doesnt really mean equal rights for all people. A. which B. what C. that D. one8. Go and ge

14、t your coat. Its _you left it. A. there B. where C. there where D. where there7. In some countries _i9. _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; tha

15、t; if D. why; that; whether9. _you dont like him is11. _can I do with a situation? Take _ measure you consider best. A. How ; whichever B. What; whatever C. How ;whatever D. What; whichever12. _she said suggested that she hadnt decided _to go or not. A. What; if B. That; whether C. What; whether D.

16、Whether; what11. _can I do with a situa13. 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 country should go _there are all kinds of difficulties. A. Who; somewhere B. Whoever; where C. Whatever; any

17、where D. Who; there13. He made a promise _any15. 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. A. what; that B. it; that C. what; when D. which; what15. Can I sit in the front r17. _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. how17. _gone