在英语中当我们想需要强调句中的主语宾语状语时常.ppt

在英语中，当我们想需要强调句中的主语、宾语、状语时，常用强调句型It is/was+被强调部分+that/who 1.一般情况下用It is/was…..that….结构如：He read three books in the library yesterday.1)It was he who/that read three books in the library yesterday.( )2) It was _________ that he read yesterday.( )3) It was ______________ that he read three books yesterday.( )4) It was _____________ that he read three books in the library.( )主语宾语地点状语地点状语时间状语时间状语three booksin the libraryyesterday2.当被强调部分指的是人，可用that/who， 强调其他部分（物、地点状语、时间状语），只用thatIt was Tom _________ I met last week.It was at 5 O’clock _____ the train will arrive.3. 当被强调的部分是主语时，句子谓语动词的数和被强调的主语保持一致。

It is he who ______(be) late.It was they that______(be) late.iswerewho/thatthat4.not until 用在It be……that…..强调句型中即： it is/was not until …..that…..如：It was not until she took off his glasses that I recognized her. It was not until 1920 that regular broadcasts began.Exercise 1:直到他回来，我才完成家庭作业 2.直到昨天我才知道这个秘密It was not until he came back that I finished my homework.It was not until yesterday that I knew the secret.5.一般疑问句强调句型Is/was it ……..that…………..?6.特殊疑问句强调句型特殊疑问词+is/was it that………..?1)Was it ten years ago that his father died?2) Was it three books that he bought last week?3) When is it that you will set off?4) How was it that he got to the airport?6.强调句用在宾语从句即: …....动词+引导词 +it is/was that…..I don’t know who it is that often helps others.He didn’t tell me where it was that he bought the book.whatwherewhenhowwhich"It is (was)...that "去掉,该句应该意思完整,不缺任何句子成分: 1. Is it _____ who wants to see you?A. him B. he C. his D. himself 2. It was _____ who respected all their teachers. A. them B. their C. they D. themselves 5. It _____ at Christmas that John Smith gave Mary a handbag. A. must have B. will be C. might have been D. may have had 6. ---Was that new school master who walked by ?--- _____. A. It must be that B. It must have been C. He must be D. This must have been •7. _____ electricity plays an important part in our daily life ?•A. Why was it that B. Why is it that •C. Why is it D. Why it is that •8. Who was it _____ wanted to see me just now ? •A. that B. who C. when D. when •9. _____ you met the foreigner from Canada? •A. Where it was that B. Who it was that •C. Where was it that D. Where was that •10. It was not until late in the evening _____ her husband arrived home . •A. which B. when C. that D. how •11. It was not until 1920 _____ regular radio broadcasts began.• A. which B. when C. that D. since •12. It was not _____ she took off her dark glasses _____ I realized she was a famous film star. •A. when ; that B. until ; that •C. until ; when D. when ; then •13. I can't quite remember _____ you started doing the work . •A. that it was when B. when it was that •C. when was it that D. that was it when •14. She wants to know if it is 600 miles an hour _____ the newest plane can go. •A. which B. that •C. when D. on which•15. Was it _____ he was seriously ill that he didn't come to school yesterday ? •A. although B. that •C. because D. since•16. It was only when I reread his poems recently _____ I began to appreciate their beauty . •A. until B. that C. then D. so •17. _____ he came back home that we knew what had happened .•A. When it was B. It was when •C. Was it when D. When was it •18. It was the training _____ he had as a young man _____ made him such a good engineer. •A. what ; that B. that ; what• C. that ; which D. which : that•19. It was _____ he said _____ disappointed me at that time. •A. what ; that B. that ; that •C. what ; what D. that ; what •20. It was through Jack _____ Mary got to know Bob . •A. who B. whom C. how D. that •21. It was _____ great care that they did the job. •A. for B. about C. with D. in •22. It was on October 1st 1949 _____ new China was founded .• A. which B. when C. as D. that•23. Was it in this palace _____ the last emperor died ?•A. that B. in which C. in where D. which •24. It was the school gate ______ I met an old friend of mine after class . •A. that B. which •C. where D. why 。