北京市第一五四中學(xué)高中英語(yǔ) unit16 grammar2學(xué)案（無(wú)答案）北師大版選修6

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1、 Unit16 Grammar 學(xué)習(xí)目標(biāo) By the end of the class, the students will be able to: Use perfect continuous 學(xué)習(xí)過(guò)程 課堂活動(dòng) （一） 預(yù)習(xí)交流 perfect continuous （二） 合作探究 1. — I’m sure Andrew will win the first prize in the final.? ??— I think so. He ________ for it for months. (2008江蘇) A. is preparing??B. was

2、 preparing C. had been preparing D. has been preparing 2. By the time he realizes he _________ into a trap, it’ll be too late for him to do anything about it. (2008山東) ???A. walks??????B. walked????C. has walked?????D. had walked 3. So far this year we _______ a fall in house prices by between 5

3、 and 10 percent. (2008福建) ???A. saw???????????B. see???????????C. had seen????????D. have seen （三） 分層提高 4. Cathy is taking notes of the grammatical rules in class at Sunshine School, where she ______ English for a year. (2007湖南) ???A. studies????????B. studied????????C. is studying????????D. h

4、as been studying 5. Danny _________ hard for long to realize his dream and now he is popular. (2007福建) A. works???B. is working???C. has worked???D. had worked 6. —I have got a headache. —No wonder. You_________ in front of that computer too long. (2007江西) ???A. work??????????B. are working????

5、?C. have been working????D. worked 7. The unemployment rate in this district_______ from 6% to 5% in the past two years. (2007上海) A. has fallen?????B. had fallen??????C. is falling???????????D. was falling 8. Now that she is out of job, Lucy ___ going back to school，but she hasn’t decided yet

6、.(北京) A. had considered??????B. has been considering?? C. considered??????D. is going to consider 9. —______ you ______ him around the museum yet? (2007江蘇) ???—Yes. We had a great time there. ????A. Have ; shown????B. Do ; show????C. Had; shown???????D. Did; show 10. —Hi, Tracy，you look pale. ??—I am tired. I _______ the living room all day. A. painted???????B. had painted????C. have been painting????D. have painted （四） 總結(jié)歸納 （五） 鞏固反饋 Finish Exercise 2