1、Learning about LanguageThe Present Perfect Passive Voice 現在完成時的被動語態1Revision Check the homework exercises.Ex1: 1 totally 2 revolution 3 artificial intelligence 4 birth 5 simple-minded 6 go by 7 deal with 8 network 9 truly 10 anyway Ex2:revolution; network;went by; totally; truly; simple-minded; Anyw

2、ay; deal with Ex3:1 totally 2 amazed 3 exciting 4 excited 5 cheaply 6 unlucky2Lead-inAre you familiar with these computers? Can you call them?palmtoplaptop/ notebookdesktop PC3 WW PCwrist-worn/wearable PCA wrist-worn PC has been invented recently.A pen-like computer has already been developed.4The h

3、ouses have been destroyed by the storm.5 Can you make more sentences, using “have/has been done “?6Exercises1.Both my brother work at the power station that _ in my hometown. A. has set up B. has been set up C. was set up D. is set up2.-_ the sports meet will be put off. A. Ive been told B. Ive told

4、 C. Im told D. I told73. All the preparation for the task _, and were ready to start. A. completed B. complete C. had been completed D. have been done84. - How long _ at this job? - Since 1990. A. were you employed B. have you been employed C. had you been employed D. will you be employed95.When and

5、 where to go for the on-salary holiday _ yet. A. are not decided B. have not been decided C. is not being decided D. has not been decided106. Betty_ injured since last Saturday. A. has been B. was C. is D. has117. That book _into at least 20 foreign languages.A. has said to be translatedB. has been

6、said to have translatedC. is said that it had been translatedD. is said to have been translated注:該句的句型是:It is said that/people (they) said that/that book is said to 根據句意是已經被譯成了20 多種文字所以要用現在完成時的被動語態。12 8. Hi, Tom, you look tired. - Of course. I _ the living room all day. A. had painted B. painted C.

7、have been painted D. have been painting139. -Did you move into the new house? - No. The rooms _ yet. A. were being painted B. are painting C. have not painted D. have not been painted 1410. Great changes_ in my hometown and a lot of factories _. A. have been taken place; are being set up B. have tak

8、en place; have been set up C. are taken place; had been set up D. took place; will set up 1511. Its said that this book_ into Chinese. A. had translated B. has translated C. was translated D. has been translated 12. You cant move in .The house _. A. is painting B. is being painted C. has painted D.

9、has been painted 1613. Millions of pounds worth of damage_ by a storm which swept across the north of England last night. (2005重慶) A. has been caused B. had been caused C. will be caused D. will have been cause1714. Have you ever_ to the exhibition which _for three weeks?A. gone; has been shownB. vi

10、sited; shownC. been; has been on showD. went; lasted1815. -How long ago _ these eggs_? - Perhaps 15 days. A. will; hatch B. did; hatch C. were; hatched D. have; been hatched193. A PC has been built the way we wanted. A PC has been built the way we wanted.4. Our computer just has been joined to the internet. Our computer has just been joined to the internet.205. The computer was used every day since we bought it. The computer has been used every