高中英語語法權(quán)威解析一名詞性從句附練習(xí)題

1、在句子中起名詞作用的句子叫名詞性從句(Noun Clauses）。 名詞性從句的功能相當(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、介詞賓語等，因此根據(jù)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。一 主語從句主語從句是在復(fù)合句中充當(dāng)主語的從句，通常放在主句謂語動(dòng)詞之前或由形式主語it代替，而本身放在句子末尾。1. It 作形式主語和it引導(dǎo)強(qiáng)調(diào)句的比較It 作形式主語代替主語從句，主要是為了平衡句子結(jié)構(gòu)，主語從句的連接詞沒有變化。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

2、who/whom。例如： a) It is a pity that you didnt go to see the film. 你不去看那場電影真可惜。 b) It doesnt interest me whether you succeed or not.我對(duì)你成功與否不感興趣。 c) It is in the morning that the murder took place.謀殺案是在早上發(fā)生的。（強(qiáng)調(diào)句型） d) It is John that broke the window.是John打碎的窗戶。（強(qiáng)調(diào)句型）2. 用it 作形式主語的結(jié)構(gòu)(1) It is 名詞 從句 It is

3、 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)(2) It is 形容詞 從句 It is natural that 很自然 It is strange that 奇怪的是(3) It is 不及物動(dòng)詞 從句 It seems that 似乎 It happened that 碰巧 It appears that 似乎(4) It 過去分詞 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3. 主語

4、從句不可位于句首的五種情況：（1）if 引導(dǎo)的主語從句不可居于復(fù)合句句首。（2）It is said /reported結(jié)構(gòu)中的主語從句不可提前。例如： 正確表達(dá)：It is said that President Jiang will visit our school next week. 錯(cuò)誤表達(dá)：That President Jiang will visit our school next week is said. （3）It happens/occurs結(jié)構(gòu)中的主語從句不可提前。例如： 正確表達(dá)：It occurred to him that he failed in the exa

5、mination. 錯(cuò)誤表達(dá)：That he failed in the examination occurred to him. （4）It doesnt matter how/whether 結(jié)構(gòu)中的主語從句不可提前。例如： 正確表達(dá)：It doesnt matter whether he is wrong or not. 錯(cuò)誤表達(dá)：Whether he is wrong or not doesnt matter. （5）含主語從句的復(fù)合句是疑問句時(shí)，主語從句不可提前。例如： 正確表達(dá)：Is it likely that it will rain in the evening? 錯(cuò)誤表達(dá)：

6、Is that will rain in the evening likely?4. what 與that 在引導(dǎo)主語從句時(shí)的區(qū)別 what 引導(dǎo)主語從句時(shí)在句時(shí)在從句中充當(dāng)句子成分，如主語賓語表語，而that 則不然。例如： a) What you said yesterday is right. b) That she is still alive is a consolation 二賓語從句賓語從句就是在復(fù)合句中作賓語的名詞性從句，通常放在主句謂語動(dòng)詞 (及物動(dòng)詞) 或介詞之后。1. 作動(dòng)詞的賓語 (1) 由that引導(dǎo)的賓語從句(that 通?？梢允÷?, 例如： I heard th

7、at be joined the army. 我聽說他參軍了。 (2) 由what, whether (if) 引導(dǎo)的賓語從句，例如： a) She did not know what had happened.她不知道發(fā)生了什么。 b) I wonder whether you can change this note for me.我想知道你是否能幫我改一下筆記。 (3) 動(dòng)詞間接賓語賓語從句。例如： She told me that she would accept my invitation.她對(duì)我說她會(huì)接受我的邀請。2. 作介詞的賓語，例如： Our success depends

8、upon how well we can cooperate with one another.我們的成功取決于我們之間的合作。3. 作形容詞的賓語，例如： I am afraid (that) Ive made a mistake.我恐怕我已經(jīng)犯了一個(gè)錯(cuò)誤。注意：that 引導(dǎo)的從句常跟在下列形容詞后作賓語：anxious, aware, certain, confident, convinced, determined, glad, proud, surprised, worried, sorry, thankful, ashamed, disappointed, annoyed, ple

9、ased, hurt, satisfied, content 等。也可以將此類詞后的that 從句的看作原因狀語從句。4. it 可以作為形式賓語 it 不僅可以作為形式主語，還可以作為形式賓語而真正的賓語that 從句則放在句尾，特別是在帶復(fù)合賓語的句子中。 例如： We heard it that she would get married next month. 我聽說她下個(gè)朋就會(huì)結(jié)婚了。5. 后邊不能直接跟that 從句的動(dòng)詞 這類動(dòng)詞有allow, refuse, let, like, cause, force, admire, condemn, celebrate, dislike

10、, love, help, take, forgive等。這類詞后可以用不定式或動(dòng)名詞作賓語，但不可以用that引導(dǎo)的賓語從句。如： 正確表達(dá)：I admire their winning the match. 錯(cuò)誤表達(dá)：I admire that they won the match.6. 不可用that從句作直接賓語的動(dòng)詞 有些動(dòng)詞不可用于“動(dòng)詞間接賓語that從句“結(jié)構(gòu)中，常見的有envy, order, accuse, refuse, impress, forgive, blame, denounce, advise, congratulate等。例如： 正確表達(dá)：He impress

11、ed the manager as an honest man. 錯(cuò)誤表達(dá)：He impressed the manager that he was an honest man.7. 否定的轉(zhuǎn)移 若主句謂語動(dòng)詞為think, consider, suppose, believe, expect, fancy, guess, imagine等，其后的賓語從句若含有否定意義，一般要把否定詞轉(zhuǎn)移到主句謂語上，從句謂語用肯定式。例如： I dont think this dress fits you well. 我認(rèn)為這件衣服不適合你穿。三. 表語從句表語從句在復(fù)合句中作表語的名詞性從句，放在系動(dòng)詞之

12、后，一般結(jié)構(gòu)是“主語連系動(dòng)詞表語從句”?？梢越颖碚Z從句的連系動(dòng)詞有be, look, remain, seem等。引導(dǎo)表語從句的that常可省略。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 support of the people.3) But the fact remains that we are behind the o

13、ther classes.4) The reason he is late for school is that he missed the early bus.四. 同位語從句同位語從句就是在復(fù)合句中作名詞的同位語的名詞性從句。1. 同位語從句的功能 同位語從句對(duì)于名詞進(jìn)一步解釋，說明名詞的具體內(nèi)容，一般由that引導(dǎo)，例如： 1) The kings decision that the prisoner would be set free surprised all the people. 2) The order that all the soldiers should stay sti

14、ll is given by the general.2. 同位語在句子中的位置 同位語從句有時(shí)可以不緊跟在它所說明的名詞后面，而是被別的詞隔開。例如： He got the news from Mary that the sports meeting was put off.3. 同位語從句與定語從句的區(qū)別(1) 定語從句中的that既代替先行詞，同時(shí)以在從句中作某個(gè)成分（主語或賓語），而同位語從句中的that是連詞，只起連接主句與從句的作用，不充當(dāng)句中任何成分。(2) 定語從句是形容詞性的，其功能是修飾先行詞，對(duì)先行詞加以限定，描述定的性質(zhì)或特征；同位語從句是名詞性的，其功能是對(duì)名詞進(jìn)行補(bǔ)

15、充說明。例如：1) The news that he told me is that Tom would go abroad next year.（他告訴我的消息是湯姆明年將出國。）（第一個(gè)that引導(dǎo)的從句是定語從句，that在從句中作賓語）2)The news that Tom would go abroad is told by him.（湯姆將出國的消息是他講的。）（同位語從句，that在句中不作任何成分） 名詞性從句專項(xiàng)練習(xí)1_he does has nothing to do with me. A. whatever B. No matter what C. That D. If2

16、. The manager came over and asked the customer how_ A. did the quarrel came about B .the quarrel had come about C. had the quarrel come about D. had the quarrel come about3. Energy is _makes thing work. A. what B. something C. anything D. that4. Information has been put forward _ more middle school

17、graduates will be admitted into universities. A. while B. that C. when D. as5. This is _the Shenzhou V Spaceship landed. A. there B. in which C. where D. when6. They have no idea at all_. A. where he has gone B. where did he go C. which place has he gone D. where has he gone 7. The doctor did a lot

18、to reduce the patients fear _he would die of the disease. A. that B. which C. of which D. of that 8. The order came _the soldiers _the small village the next morning. A. that ;had to leave B. that; should leave C. /; must leave D. when; should leave9. _is no possibility _Bob can win the first prize

19、in the match. A. There; that B. It; that C. there; whether D. It; whether10. The question came up at the meeting_ we had enough money for our research. A. that B. which C. whether D. if 11. Is _he said really true? A. that B. what C. why D. whether12._the meeting should last two days or three days doesnt matter. A. That B. Whether C. If D. Where13. It worried her a bit _her hair was turning gray. A. while B. if C. that D. for 14. ?_more countries can use natural energy in the future