強調(diào)句ppt.ppt

1、-強調(diào)句型,語法,例句：我們昨天在班會上選舉他為班長。 Eg: We elected him monitor at the class meeting yesterday. 主 賓 賓補 地狀 時狀,Lead-in,強調(diào)句型是英語中的一種重要的句子結(jié)構(gòu)，它可以強調(diào)除謂語以外的其它成分，是英語學(xué)習(xí)者必須掌握的一種重點句型，因而在高考英語試卷上占有一席之地?，F(xiàn)對強調(diào)句型的各個主要方面作以歸納。,It was we that /who elected him monitor at the class meeting yesterday. （強調(diào)主語）,It was him that /whom we

2、 elected monitor at the class meeting yesterday. （強調(diào)賓語）,It was monitor that we elected him at the class meeting yesterday. （強調(diào)賓補）,It was at the class meeting that we elected him monitor yesterday. （強調(diào)地點狀語）,一，基本結(jié)構(gòu)： It is(was)+ 被強調(diào)部分+ that（強調(diào)部分是人時也可用who/whom） +其他成分,Eg: We elected him monitor at the cl

3、ass meeting yesterday. 主 賓 賓補 地狀 時狀,二、強調(diào)句型的判斷 把“It, be，that”去掉，如果剩余部分句子結(jié)構(gòu)仍然完整（被強調(diào)部分要還原到原位置），那么這個句子就是強調(diào)句；如果句子不完整，則不是強調(diào)句。如： （1）It is he who / that often helps me with my English. It is on the hillside that we plant trees every year. It was because of bad weather that the football match had to be put o

4、ff 分析：去掉It is / was. that / who 句子后結(jié)構(gòu)仍然完整，句意仍明確，都是強調(diào)句。 It was 9 oclock when we came back 我們回來時是九點鐘。 It was 3 hours since we had come back 我們回來已三個小時了。,分析： 在上面例句中若去掉It was. when / before / since等后，句子結(jié)構(gòu)就不完整，所以不是強調(diào)句。,2） It was at the theatre _ Lincoln was murdered. It was the theatre _ Lincoln was murde

5、red. A. which B. that C. whereD. the one,C,B, It was our teacher _did the experiment in the lab last night. whom B. that C. which D. where It was ten years ago_ Miss Gao returned to China. A. that B. when C. since D. as 4. It was for this reason _ her uncle moved out of New York and settled down in

6、a small village. (Shanghai 2001, spring) A. which B.why C.that D.how,B,A,C,三、強調(diào)句型幾注意 首先，我們按強調(diào)句的語序來總結(jié)強調(diào)句的五項注意： 1. 句首詞用“It”，不能用“This”，“That”等。 2. be動詞的形式是is或was，不能用復(fù)數(shù)形式are或were。 若原句的謂語動詞用了現(xiàn)在時或?qū)頃r，則用is;若原句 的謂語動詞用了過去時或過去完成時，則用was. Eg:（3)It_the Chinese women that_a great role in the socialist constructio

7、n. A is;plays B are;play C is;play D are;plays（4)_all these exercises_all of us can do tomorrow. A It is;that B It was;that C They are;which D It will be;that 3. 被強調(diào)的部分如果是代詞，強調(diào)主語用主格，強調(diào)賓語用賓格。如： （5）It is him that/who /whom I met in the street yesterday. （6）It is I who/that am wrong.,C,A,4. 連接詞一般用that，

8、當(dāng)強調(diào)部分是人時，既可用that也可用who.特別注意當(dāng)強調(diào)部分是時間狀語或地點狀語時，不能用when或where。 Eg:（7）It was on Oct 1st, 1949 that Peoples Republic of China was founded. It was at the gate _ he told me the news.(MET88) A. that B.what C.which D.when 5. 主謂一致問題 被強調(diào)的主語要和 that后面的謂語動詞在數(shù)上保持一致。 （8）It is Mary who often_( help) me with my Englis

9、h. （9）It is I that _(be)against you. （10）It is the boy students of Class Two who _(be)playing football on the playground.,A,helps,am,are,6.not until 結(jié)構(gòu)的強調(diào)： 強調(diào)“notuntil”引導(dǎo)的時間狀語時，要用“it is/was not untilthat”結(jié)構(gòu),，that后面的句子要用肯定式，且須用陳述句語序。,Eg: (13) We did not get off the bus until it stopped . It was not u

10、ntil it stopped that we got off the bus. (注意：強調(diào)該結(jié)構(gòu)時not until不能分開),(14)It was not until 1920_ regular radio broadcast began. (NMET95) A. while B. which C. that D. since,(C),(15)It was not _ she took off her dark glasses _ I realized she was a famous film star. A. when; thatB. until; that C .until; wh

11、enD. when; then,B,(16) It was _ back home after the experiment. A. not until midnight did he go B. until midnight that he didnt go C. not until midnight that he went D. until midnight when he didnt go,C,（17） It was not until _ that _ to prepare his lessons. (Shanghai) A. did his father come in; the

12、boy beganB. his father came in; the boy beganC. did his father come in; did the boy beginD. his father came in did the boy begin,B,He didnt leave until l returned. = It was not until I returned that he left.,7. 疑問句的強調(diào)結(jié)構(gòu)： 一般疑問句：Is / Was + it + that +句子的其他部分（陳述語序）。簡單的答語為：“Yes,it is/was.”或 “No,it isnt/

13、wasnt.” (19)-Was_that I saw last night at the concert?(Shanghai97) -No, it wasnt. A. it you B. not you C. you D. that yourself (20)-Wasnt it Dr Wang who spoke to you just now? -_. A. I didnt know he was. B.Yes, it was. C. No, he wasnt. D.Yes, he did. (21)Was it in 1969 _ the American astronaut succe

14、eded _ landing on the moon?( A. when;on B.that;on C.when; in D.that; in,A,B,D,Eg: Where did you see her cellphone yesterday ? Where was it that you saw her cellphone yesterday?（強調(diào)特殊疑問詞where）,8.特殊疑問句： 特殊疑問詞+ is / was + it + that +句子的其他部分（陳述語序）。,How will you go to visit her tomorrow? How is it that yo

15、u will go to visit her tomorrow? （強調(diào)特殊疑問詞how）,(22) I really dont know _I had my money stolen. A where is it that B when it is that C where it was that D it was where that,C,(23) _ find my wallet ,Tom ? A.Where did you that B. Where was it you C. Where have you D.Where was it that you,D,(24). Where w

16、as it _ you found the lost child? A. who B.that C.which D.what,B,四.謂語的強調(diào),Ddo(does/did)引出強調(diào)句 1.在謂語動詞之前（通常是現(xiàn)在時和過去時的句子，可用助動詞do(does/did)來強調(diào)動詞,這時謂語動詞須用原形動詞。Do(does/did)可譯成“確實”“的確”。 To my great joy, the plant did look exactly like what we were looking for. He does work hard and finish the job in time. 2.

17、在肯定的祈使句中，用動詞do來加強語氣，可譯成“務(wù)必，一定，千萬” (24)Do come and see us some day. (25)Do give her my regards.,(28). It was only when I reread his poems recently _ I began to appreciate their beauty.(NMET98) A. until B. that C.then D.so (29)_the people _have become the masters of their country_science can really se

18、rve the people. A.It is only when ; that; where B They are;/;when C.It is only when; / ;that D It was when;that;then,C,B,(27) It was how the young man had learned five foreign languages _attracted the audiences interest.(Shanghai 2000, spring) A. so that B.that C.what D.in which,B,It was where there

19、 had been a theatre that they built a new modern school 他們是在以前曾有過一個劇場的地方建造了一所新的現(xiàn)代化學(xué)校。,10.強調(diào)時間狀語和地點狀語時與定語從句的區(qū)別： （30） It was in 1921 that our Party was founded.(強調(diào)句式) （31） It was 1921 when our Party was founded.(定語從句),(32)It was on the farm that we practised planting crops. = We practised planting cro

20、ps on the farm. (33)It was the farm where we learned a lot . (34)It was at the street corner that I met Lucy yesterday. = I met Lucy at the street corner yesterday (35)It was the street corner where I met Lucy yesterday.,(36)Was it in this palace _ the last emperor died?(MET88) A. that B. in which C

21、.in where D.which,A,11.強調(diào)句型與主語從句的區(qū)別：,強調(diào)句型可以還原成正常語序的句子，也就是說，強調(diào)句型中去掉It be that后，句子仍然通順，意義也依然完整，只是沒有那么強調(diào)突出。而含主語從句的復(fù)合句中的it是指示代詞，后面多為系表結(jié)構(gòu)或被動語態(tài)。如果去掉It bethat，句子就不通順了。如： It was in the lab that was taken charge by Professor Harris that they did the experiment.,（=They did the experiment in the lab that was t

22、aken charge by Professor Harris.）,It is certain that he is honest and modest. 很顯然，他是誠實而謙虛的。 It is known to all that paper was made first in China. 眾所周知，紙是中國人最早制造出來的。,1. _ she first heard of the man referred to as a specialist. (1990.1) A That was from Stephen B It was Stephen whom C It was from Stephen that D.It was Stephen that2. When I try to understand _ that prevents so many Americans from being as happy as one expect, it seems to me that there are two causes.(1998.1),A. why it does B. what it