表語(yǔ)從句講解及專項(xiàng)練習(xí)

1、15 級(jí)計(jì)算機(jī)班英語(yǔ)表語(yǔ)從句講解概念： 表語(yǔ)從句是在復(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) +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。 The trouble is that we are short of money. 困難是我們資金短缺。 That is why stone walls are used instead of fences around NewEngland fields. 這就是為什么在新英格蘭用石頭墻而不用柵欄的原因。 At that time, it seemedas if I coul

2、dn't think of the right word anyhow. 當(dāng)時(shí), 我似乎怎么也想不出一個(gè)恰當(dāng)?shù)淖盅蹃?lái)。引導(dǎo)表語(yǔ)從句的詞 ：附屬連詞 that 、 whether 、as though 、 as if That 引導(dǎo)表語(yǔ)從句時(shí)，在 口語(yǔ)中，間或可以省略。關(guān)系代詞 who, what, which, whom,whose, whatever, whoever, whomever, whichever 等；關(guān)系副詞 when, where, why, how, however, whenever, wherever 等。 由附屬連詞 that ， whether 引導(dǎo)的表語(yǔ)從

3、句 。that 在引導(dǎo)表語(yǔ)從句時(shí)無(wú)詞義，而 whether 有詞義，意為、“是否。這 時(shí)主句的主語(yǔ)常常是些抽象名詞，如 question 問(wèn)題 ， trouble 麻煩 ， problem問(wèn)題,result 結(jié)果,chance可能性,suggestion建議,idea想 法， reaso n 理由等。表語(yǔ)從句對(duì)主句主語(yǔ)進(jìn)行說(shuō)明、解釋，使主語(yǔ)的內(nèi)容具 體化。例如： The trouble is that she has lost his money.麻煩的事是他丟了錢。 The question is whether we need more ice cream.問(wèn)題是我們是否還需要一些冰淇淋。

4、 The problem was that it was too valuable for everyday use.問(wèn)題是它作為日常之用太貴重了。 What she couldn 't understand was that fewer and fewer students showed interest in her lessons. 我們不能理解越來(lái)越少的學(xué)生對(duì)他的課不感興趣。 由關(guān)系代詞引導(dǎo)的表語(yǔ)從句。關(guān)系代詞 who, what, which, whom,whose, whatever, whoever, whomever, whichever 等引導(dǎo)表語(yǔ)從句，在句中作主語(yǔ)、

5、賓語(yǔ)、表語(yǔ)，關(guān)系代詞不能省略。 例如： The question is which of us should go.問(wèn)題是我們哪一個(gè)應(yīng)該去。 The problem was who could do the work.問(wèn)題是誰(shuí)能做這項(xiàng)工作。 That's what he is worrying about. 那就是他在擔(dān)憂的事。 That's what we should do. 那是我們應(yīng)該做的。由關(guān)系副詞引導(dǎo)的表語(yǔ)從句。關(guān)系副詞 when, where, how, why 除在句子起連接作用外，在從句中還充 當(dāng)時(shí)間，地點(diǎn)，方式或原因狀語(yǔ)，本身具有詞義。例如： Go and

6、get your coat. It's where you left it.去把雨衣拿來(lái)。就在你原來(lái)放的地方。 I had neither a raincoat nor an umbrella. That 's why I got wet through. 我們既沒(méi)傘也沒(méi)雨衣，這是我們淋濕的原因。那就是老鼠是那就是他所擔(dān)憂的。等引導(dǎo)的表語(yǔ)從句。看起來(lái)好似要下雪了。 這是因?yàn)槲覀儚奈聪脒^(guò)此事。 好似他不知道答案。 That is how mice ruin many stores of grain every year. 怎樣每年損害大量糧食的。 That is what he

7、is worried about. 由連詞 because， as if/as though It looked as if it was going to snow. That's because we never thought of it. It seems as if he didn' t know the answer.注意： A. 表語(yǔ)從句一定要用陳述語(yǔ)序 。False: The question is when can he arrive at the hotel.Right: The question is when he can arrive at the h

8、otel.B. 不可以用 if ，而用 whether 連接表語(yǔ)從句 as if 例外 。 引導(dǎo)賓語(yǔ)從句時(shí)可以互換 if/whether 位于介詞后要用 whether 位于句首時(shí)要用 whether 。 引導(dǎo)表語(yǔ)從句，主語(yǔ)從句，同位語(yǔ)從句時(shí)要用 whether 。 False: The question is if the enemy is marching towards us. Right: The question is whether the enemy is marching towards us. Right: It looked as if he had understood

9、this question.C. 不像賓語(yǔ)從句，在有表語(yǔ)從句的復(fù)合句中，主句時(shí)態(tài)和從句時(shí)態(tài)可以不 一致。Right: The question is who will travel with me to Beijing tomorrow.Right: The question is why he cried yesterday.D. that 在表語(yǔ)從句中不可以省掉。 根本用法 表語(yǔ)從句只能置于主句之后，而主句的動(dòng)詞只能是聯(lián)系動(dòng)詞。 名詞性從句在 be 等系動(dòng)詞后作表語(yǔ)時(shí)被稱為表語(yǔ)從句例如 口： The problem is how we can get the things we n eed

10、. 問(wèn)題是我們?cè)鯓幽芘轿覀冃枰臇|西。 how 在表語(yǔ)從句中充當(dāng)方式狀語(yǔ) The scissors are not what I need. 這把剪刀不是我所需要的。 what 在表 語(yǔ)從句中充當(dāng)賓語(yǔ) What I told him was that I would find him a good play.我告訴他的是我會(huì)給他找個(gè)好劇本。 what 在主語(yǔ)從句中作直接賓語(yǔ)， that 作為表語(yǔ)從句的 引導(dǎo)詞在該表語(yǔ)從句中不充當(dāng)句子成分，不能省略 That is what I want to tell you.那就是我想要對(duì)你講的。 what 在表語(yǔ)從句中充當(dāng)直接賓語(yǔ) That is why

11、 she failed to pass the exam.那就是她考試不及格的原因。why 在表語(yǔ)從句中充當(dāng)原因狀語(yǔ) 附：表語(yǔ)測(cè)試題答案的區(qū)別 DBAAAC15: DBACC 610 :ACDDC 1115:CBDBA 1620: AACAB 2123: DAA 表語(yǔ)從句練習(xí)題答案 DBACCACDDCCB that/what高考練習(xí) ABDAA表語(yǔ)測(cè)試題1. The question is we will have our sports meet next week.A. that B. if C. when D. whether2The reason why he failed is he

12、 was too careless.A. because B. that C. for D. because of3. Go and get your coat. It' s you left itA. where B. there C. there where D. where there4The problem is to take the place of TedA. who can we get B. what we can getC. who we can get D. that we can get5. What I want to know is he likes the

13、 gift given by us.A. that B. if C. whether D. 不填6. The reason is I missed the bus.A. that B. whenC. whyD. what7. That is we were late last time.A. that B. whenC. whyD. what8. She looked she were ten years younger.A. that B. like C. as D. as though9. I fell sick!-I think it is you are doing too much.

14、A. why B. when C. what D. because10. The reason why he hasn ' t come is .A. because his mother is ill B. because of his mother 's being illC. that his mother is illD. for his mother is ill11. He was born here.- That is he likes the place so much.A. that B. what C. why D. how12. That is Lu Xu

15、n once lived.A. what B. where C. thatD. why13 your father wants to know is getting on with yourstudies.A. What; how are you C. How； that you are 14. The trouble is_B. That；how you areD. What；how you are_ we are short of tools.A. what B. thatC. howD. why that15. America was was first called“ India by

16、 Columbus.A. what B. whereC. the place D. there where16. China is becoming stronger and stronger. It is no longer .A. what it used to beB. what it was used to beingC. what it used to being D. what it was used to be17. he really means is he disagrees with us.A. What thatB. ThatwhatC. What whatD. That

17、what18. The energy is makes the cells able to do their work.A. that B. which C. what D. such19 I drove to Zhuhai for the air show last week.Is that you had a few days off ？A. why B .what C. when D. where20 .I had neither a raincoat nor an umbrella I got wet through.A. It 's the reason B. That

18、9;s why C. There 's why D. It's how21. See the flags on top of the building?That was we did this morning.A. when B. which C. where D. what22. - Are you still thinking about yesterday's game?-Oh, that's .A. what makes me feel excited B. whatever I feel excited aboutC. how I feel about

19、 itD. when I feel excited23. What surprised me was not what he said but he said it.A. the way B. in the way that C. in the way D. the way which表語(yǔ)從句練習(xí)題1. The question is we will have our sports meet next week.A. that B. if C. When D. whether2 The reason why he failed is he was too careless.A. because

20、 B. that C. For D. because of3. Go and get your coat. It' s you left itA. Where B. there C. there where D. where there4 The problem is to take the place of TedA. who can we get B. what we can getC. who we can get D. that we can get5. What I want to know is he likes the gift given by us.A. that B

21、. if C. whether D. 不填6. The reason isI missed the bus.A. that B. when C. why D. what7. That is we were late last time.A. that B. when C. why D. what8. She looked she were ten years younger.A. that B. like C. as D. as though9. I fell sick! -I think it is you are doing too much.A. why B. When C. what

22、D. because10. The reason why he hasn' t come is .s being illA. because his mother is illB. because of his motherC. that his mother is ill D. for his mother is ill11. He was born here. - That is he likes the place so much.A. That B. what C. why D. how12. That is Lu Xun once lived.A. what B. where

23、 C. that D. whythat/what 的區(qū)別1 your father wants to know is getting on with your studies.A. What; how are you B. That； how you areC. How ；that you are D. What；how you are2. The trouble iswe are short of tools.A. what B. that C. how D. why that3. America was was first called “ IndiaA. what B. where C. the place D. there where4. China is becoming stronger and stronger. It is no longer .A. what it used to beB. what it was used to beingC. what it used to being D. what it was used to beby Co5. he really means is he disagrees with us.A. WhatthatB. That