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1、Unit 9 练习I. 单项选择 1. The bridge _ by the farmers themselves in 1982. A. built B. was built C. build D. was build 2. All the books will _to the children who live in the small village. A. be sent B. sent C. be send D. send 3. Keys _ used for _ the doors. A. is, opening B. is, opened C. are,opening D. a
2、re opened 4. My mother told me that my homework must _ on time. A. finish B. be finish C. be finished D. finished 5. The police found the lost car _. A. with mistake B. by accident C. by mistake D. in accident 6. I dont like this kind of potato chips because they are not _. A. crispy B. sweet C. sof
3、t D. sour 7. They decided _ at the end of this month. A. to leave B. going back C. travel D. not stat out 8. Its used for _ clearly in the dark. A. seeing B. see C. looking D. look 9. When _ the car _? A. did, invent B. was, invented C. does, invent D. in, invented 10. Jack _ leave _ his teacher com
4、es back. A. doesnt, until B. /, until C. wont, / D. wont, until II. 被动语态单项选择 1. The present _ my parents five years ago. A. gave to B. is given C. was given t D. gives 2.An accident _ on this road last week. A. has been happened B. was happened C. is happened D. happened 3.Cotton _ in the southeast
5、of China. A. is grown B. are grown C. grows D. grow 4.So far, the moon _ by man already. A. is visited B. will be visited C. has been visited D. was visited 5.A talk on Chinese history _ in the school hall next week. A. is given B. has been given C. will be given D. gives 6.How many trees _ during t
6、his year? A. are planted B. will plant C. have been planted D. planted 7.A lot of things _ by people to save the little girl now. A. are doing B. are being done C. has been done D. will be done 8.-When _ the flowers _? - Two hours ago. A. did; water B. was; watered C. are; watered D. were ; watered
7、9.The Great Wall _ all over the world. A. knows B. knew C. is known D. was known 10.I _ in summer. A. born B. was born C. have been born D. am born 11.He says that Mr. Zhang _ to the factory next week. A. is sent B. would send C. was sent D. will be sent 12.Who _ this book _? A. did; written B. was;
8、 written by C. has; written D. was; written 13.Older people _ well. A. looks after B. must be looked after C. must look after D. looked after 14. The car _ by Fort. A. is invented B. was invented C. invented D. invents 15. The scoop is used for _ ice cream. A. scoop B. scooping C. scooped D. scoops
9、试题答案 Unit 9 练习答案： I. BACCB, CAABD II. CDACC,CBDCB, DBBBB Who invented tea? Did you know that tea, the most popular _1_ in the world, was invented by _2_? Although tea wasnt brought to the _3_ world until 1610, this beverage was discovered over three thousand years before that. According _4_ an ancie
10、nt _5_ legend , the emperor Shen Nong discovered tea when he was boiling drinking water over an open fire. Some leaves from a nearby bush fell into the water and remained there for some time. The emperor _6_ that the leaves in the water produced a pleasant _7_. Later he decided to _8_ the hot mixture. It was quite _9_. And in this way, one of the worlds favorite _10_ was invented.