练习[1].ppt.Convertor

“I don’t know. I ______ her before.”

A. had never seen B. was never seeing

C. have never seen D. never seen 答案：C 2. “Sorry, I’m a little bit late.”

“Oh, I ______ here just a few minutes.” 答案：A A. have been B. had been C. am D. will be 3. “What a boring speaker!”

“Yes, by the time he finishes, everyone ________.” A. was asleep B. will asleep C. has been asleep D. slept

asleep只能放在系动词后面。答案：C Back 67

4. We used to go skating in Michigan every winter, but I ______ for the past five seasons. A. don’t go B. haven’t gone

C. am not going D. didn’t go

5. Lead _______ as a material for sculpture since the time of the early Greeks.

A. has used B. used

C. being used D. has been used 5. D 6. “When did you decide to be a doctor?”

“Let me see. I’m twenty, and I have wanted to be a doctor since ______.”

A. ten years B. ten years ago

C. I was ten D. Both B and C

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（八）现在完成进行时

1. “Who has been planning the dance?” “Everyone in the club ________.”

A. is B. are C. have D. has 2. Though they _______ side by side for twenty years, the two neighbors are not very friendly.

A. having been lived B. had been living C. have been living D. having been living 3. “You haven’t got the textbook for my chemistry course yet.”

“I know, and we _______ to get it for the last five weeks.”

A. have been trying B. had tried

C. will be trying D. will have been trying

4. B 6. D 答案： 1. D 2. C 3. A Back 69

（九）过去完成时

When we got to the theatre, the play had already started.

（十）过去完成进行时

1. “How long had you been waiting before Mr. Winter finally arrived?”

“Well, he came at three o’clock, and I _______ the day before.”

A. had waited after B. had been waiting since C. was waiting from D. had been waiting for 答案： 1. B Back 70

(十一) 将来完成时

1. My niece has been to Sumatra and Iran as well as all of Europe. By the time she’s twenty, she ______ almost everywhere.

A. will be B. would be C. will have been D. would have been

2. By the time you get to Greenwich you ________ the most historic parts of London.

A. will be seeing B. will see C. are going to see D. will have seen 答案： 1. C 2. D Back 71

四、被动语态

1. In modern times, great female chefs have become known, and some of the best cook books _______ by women.

A. have written B. are written C. were written D. have been written

2. ________ a new shopping center will be built here next year.

A. He is said B. It has said C. It is said C. It says 3. New ideas sometimes have to wait for years before they _______ fully.

A. Accept B. receive C. are accepted D. are received 1. D 2. C 3. C

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4. In some parks visitors _________ to keep off the grass. A. request B. requests C. are requested D. is requested 5. He remembered ________ to the zoo by his father when he was little.

A. taking B. being taken C. to have taken D. have been taken

6. English ________ in a new way at my college in the past few years.

A. has been teaching B. was being taught C. has been taught D. had been taught 7. All the machines _______ next month.

A. will be repaired B. will repair C. will have repaired D. will have repair 4. C 5. B 6. C 7. A Back 73

8. The rooms were then empty and most of them _______.

A. have shut up B. had shut up C. have been shut up D. had been shut up 9. When they had finished playing, the children were made _______ all the toys they had taken out.

A. put away B. to put away C. putting away D. be put away 答案： 8. D 9. B Back 74

五、情态动词

1. “Do you have to leave?”

“Sorry , but I really _____.”

A. have B. had to C. do so 2. I want to go to the dentist, but you ________ with me.

A. needn’t to go B. needn’t go C. don’t need go D. need go 3. “______ you pass me the salt?” “Sure. Here you are .”

A. Might B. Must C. Could 1. D 2. B 3. C

D. must D. Need Back 75

4.“I haven’t felt well for a week.” “You ______ see a doctor.”

A. have ought ot B. had better C. should have to D. would rather 5. “Doesn’t Elaine want to see that movie?” “Yes, but she says _______ go tonight.”

A. she’ll rather not B. she’d rather not C. she’d not rather D. she won’t rather 6. “Listen, Mary is singing in the next room.” “That ______ be Mary. She’s in hospital.”

A. may not B. shouldn’t C. should have gone D. can’t 4. B 5. B 6. D

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7. John ______ a restless person. He kept moving from country to country.

A. must be B. should go C. must have been D. must have gone

8. I can’t find Tom anywhere. I think he ____ to the library.

A. may go B. must go C. must have gone D. should have gone 9. “What’s the matter with that picture on the wall?” “It needs _________.”

A. straightening B. to be straightening C. straightened D. straighten 7. C 8. C 9. A

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10. “Tom graduated from college at a very young age.”

“He _________ an outstanding student.”

A. must be B. could be C. must have been D. should have been 11. The old lade needs ________ after her shock. A. to comfort B. comforting C. to be comforted D. Both B and C 答案：

10. C 11. D