EXERCISE 7. Circle the best answer.

1. My room _________________________ in the house by her now.

A. is being cleaned B. are being cleaned

C. will be cleaned D. would be cleaned

2. Tom ___________________________ by Mary since 10 o’clock.

A. has operated B. have been operated

C. has been operated D. All are wrong.

3. Someone __________________ to take his place.

A. must be find B. might be find

C. should be finds D. must be found

4. 20 demonstrators ________________________ by the police.

A. was arrested B. were arrested

C. was arresting D. A & B

5. That book ______________________ by Tom yesterday.

A. were bought B. bought C. A & B D. was bought

6. Much of the city ______________________ by fire in the 17th century.

A. was destroyed B. is destroyed

C. are destroyed D. were destroyed

7. Work _________________________ by the teacher.

A. are being watched B. was being watched

C. is being watched D. B & C

8. My house __________________ red and blue.

A. are painted B. is painted

C. was painted D. All are wrong.

9. The grain _________________ to the factory, where it _______________ and ____________________.

A. are taken / cleaned / is checked B. is taken / is cleaned / is checked

C. was taken / was cleaned / was checked D. is taken / is cleaned / checked

10. Jag Niwas _______________________ by Prince Maharana Jagat Singh II.

A. were built B. are built C. was built D. is built

11. The wall _______________________ before you paint it.

A. must be cleaned B. should cleaned

C. might been cleaned D. No answer is right

12. The Garden of Clear Ripples ___________________ by The Qing Emperor Qianlong in the middle of the 16th century.

A. designed B. was designed C. were designed D. B & C

13. This computer _________________________ to use

A. will be continued B. would continued

C. should continue D. must continues

14. A lot of food _____________________ these days.

A. are thrown B. were thrown

C. is thrown D. was thrown