1、Unit 3 Back to the past 每课一练 12（牛津版必修 3）1. All the professional personnel _ invited to attend the meeting.A. have B. were C. has D. was2. Every doctor and every nurse _ a new hospital for SARS patients.A. has founded B. have foundC. expects to found D. has to be found3. The number of students in thi
2、s school _.A. is increasing B. are increasingC. is increased D. are increased4. The questions which _ to yours are not easy to answer.A. is the same B. are differentC. is like D. are similar5. You, who_ his good friend, should help him get out of trouble.A. am B. is C. are D. was6. A pair of shoes _
3、 under the bed.A. was B. were C. has been D. have been7. Many a student _ the film now.A. has seen B. had seen C. have seen D. saw8. The police _ the lost boy all day.A. is searching for B. are searching forC. searches for D. search9. Not only I but also she _ this.A. know B. knows C. am known D. kn
4、own10. The news that she is coming to visit us _ exciting.A. is B. was C. were D. are11. The crowd _ for their lives.A. were run B. were running C. was run D. was running12. The number of students in our school _ 3,600. A. is B. was C. are D. were13. Five minus three _ two.A. is B. are C. was D. wer
5、e14. Twenty dollars _ enough for the coat.A. is B. are C. was D. were15. The first two questions were easy, but the rest of them _ not.A. was B. were C. being D. to be16. Either Tom or I _ to blame.A. to be B. am C. are D. is17. _ good exercise.A. Climbing hills is B. Climbing the hill isC. The clim
6、bing hills are D. The climbing of hills are18. Something _ gone wrong with my TV set.A. has B. have C. is D. are19. This is one of the best films that _ this year.A. is appearing B. appearC. has appeared D. have appeared20. Half of the students _ made the same mistake.A. has B. have C. is D. are21.
7、The old _ taken good care of in our country.A. is B. has C. are D. have22. Each soldier and each sailor _ a thick coat.A. are given B. was givenC. being given D. were given23. Where _ dirt, there are flies.A. there has B. is C. there is D. there are24. A fork and knife _ on the table.A. is B. are C.
8、 has been D. have been25. When and where to build the factory _ yet.A. is not decided B. are not decided C. has not decided D. have not decided26. Snow White and the Seven Dwarfs _ popular with people of all ages since it was made into the first full-length cartoon.A. were B. was C. has been D. is27
9、.All but one _ here just now.A. is B. was C. has been D. were28. Three-fourths of the surface of the earth _ sea.A. is B. are C. were D. has been29. Nobody but Jane _ the secret.A. knows B. knowC. have known D. is known30-_ either he or I proud of the job ?-Neither he nor you _.A. Am, are B. Is, are
10、 C. Are, are D. Am, is31. A knife and fork _ lying on the floor .A. was seen B. were seen C. see D. sees 32.The factory, including its equipments and buildings ,_burnt last night .A. is B. are C. was D. were33 .I, who _ your close friend, will share your joys and sorrows ( 悲伤).A. was B. are C. is D.
11、 am34. Over 70 percent of the population in this province _ farmers .A. is B. are C. has D. have 35. Some person _asking for you at the entrance to the cinema .A. will be B. is being C. is D. are 36.The rest of the novel _ very wonderful and instructive .A. were B. are C. is D. seem37.Every means _
12、tried, but there is no absolute result yet.A. have been B. has been C. will be D. were 38.What I want _ an interesting book while what he expects _ two cups of coffee .A. is, are B. are, is C. is, is D. are, are39.A teacher, together with four students, _ sent to help with this research the next wee
13、k .A. was B. has C. were D. are40.He lost one of the books which _borrowed from the library yesterday.A. were B. was C. had D. have41.Jack,as well as his relatives and friends, _a party at home now.A. are having B. is haveC. is holding D. are holding42.The 26th Olympic Games _ held successfully .A.
14、is B. will be C. are D. were43.All but the one that asked for leave yesterday _ here just now.A. is B. was C. has been D. were44.On each side of the road _ a lot of tall trees .A. stands B. is standing C. grow D. is growing45.Three hours with your old friends_ to be a short time .A. seem B. seems C.
15、 is seeming D. has seemed46.When and where to build the new first aid center _ yet.A. hasnt been decided B. doesnt decidedC. havent been decided D. arent decided47.The United Nations _ in 1959 .A. were found B. were foundedC. was found D. was founded48.Each teacher and each scientist _ invited to take part in the conference.A. are B. was C. has D. were 49.One and a half apples _ left on the table .A. are B. is C. has D. have50. Whisky and soda _ always his favourite drink.A. are B. is C. be D. were参考答案1 BCADC 6AADBA 11BAAAB 16BAADB 21CBCAA 26CDAAB 31ACDBC 36CBAA A 40CDDC B 46 ADBA/BB
