Bị động - các thì:

- S + should be + V3/ed 

- Thì HTĐ: S + am/is/are + V3/ed 

- Thì QKĐ: S + was/were + V3/ed 

- S + must be + V3/ed 

- Thì HTTD: S + am/is/are + being + V3/ed 

- Thì TLĐ: S + will be + V3/ed 

- Thì QKTD: S + was/were + being + V3/ed 

- Thì QKHT: S + had been + V3/ed 

- Thì HTHT: S + has/have + been + V3/ed 

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1. The wine should be opened about three hours before it is used.

3. All the shop windows were broken by the mob in recent riots.

4. Bicycles must not be left in the hall.

5. The old theatre is being pulled down.

6. The refreshments will be served.

7. A new library system was being started at their college.

8. My shoes had been cleaned and my suit had been brushed by the mald.

9. The lights were switched on and the door was opened.

10. An enormous hole had been cut in the steel door by the burglars.

11. He has already been told to report for duty at six.

12. More money is being spent on fashion and cosmetic.

13. The church bell was rung as a flood warning.

14. The paintings will be exhibited by the organizers till the end of the month.

15. He was given two weeks to pay the fine by the judge.

16. These artificial flowers are made of silk.

17. The animals are fed at the zoo twice a day.

18. We were expected to offer him the job.

19. She was shown the easiest way to do it.

20. The school was destroyed by the landslide last night.

21. A new collection of short stories has been written for children by the author.

22. The project was opposed by the ....

23. A lot of work is being done by my students.

24. Children will not be admitted under sixteen to the club.

25. All this damage had been done by the children when I got home.

26. When the rain came, the stage was being built for the show outside.

`color{orange}{~LeAiFuRuiHuiBao~}`