1. Some body cleans the room every day
 a. The room every day is cleaned b. The room is every day cleaned
 c. The room is cleaned every day            d. The room is cleaned by somebody every day

(Câu bị động thì HTĐ: S + tobe + Vpp  + (by O))
2. They cancelled all flights because of fog.
 a. All flights because of fog were cancelled.
 b. All flights were cancelled because of fog.
 c. All flights were because of fog cancelled
 d. All flights were cancelled by them because of fog

(Câu bị động thì QKĐ: S + was/were + Vpp  + (by O))
3. People don't use this road very often.
 a. This road is not used very often b. Not very often this road is not used
 c. This road very often is not used d. This road not very often is used

(Câu bị động thì HTĐ: S + tobe + Vpp  + (by O))
4. Somebody accused me of stealing money
 a. I was accused by somebody of stealing money.
 b. I was accused of stealing money
 c. I was accused of stealing money by somebody
 d. I was accused stealing money.

(Câu bị động thì QKĐ: S + was/were + Vpp  + (by O))
5. How do people learn languages?
 a. How are languages learned? b. How are languages learned by people?
 c. How languages are learned? d. Languages are learned how?

(Câu bị động thì HTĐ: S + tobe + Vpp  + (by O))
6. People warned us not to go out alone.
 a. We were warned not going out alone
 b. We were warned not to go out alone by people.
 c. We weren't warned to go out alone.
 d. We were warned not to go out alone.

(Câu bị động thì QKĐ phủ định: S + was/were + not + Vpp  + (by O))
7. Somebody is using the computer at the moment.
 a. The computer is being use at the moment.
 b. The computer at the moment is being used.
 c. The computer is being used by some body at the moment.
 d. The computer is used at the moment.

(Câu bị động thì HTTD: S + is/are/am + being + Vpp  + (by O))
8. I didn't realize that somebody was recording our conversation.
a. I didn’t realize that our conversation was recorded.
b. I didn't realize that our conversation was being recorded
c. I didn't realize that our conversation was being recorded by someone.
d. Our conversation wasn't realized to be recorded.

(Câu bị động thì QKĐ: S + was/were + Vpp  + (by O))
9. We found that they had cancelled the game.
a. We found that the fame had been cancelled.
b. The game had been cancelled.
c. We found that the game had been cancelled by them.
d. The game were found to be cancelled.

(Câu bị động thì QKĐ: S + was/were + Vpp  + (by O))
10. They are building a new highway around the city.
a. A new highway is being built around the city.

b. A new highway is being built around the city by them

c. A new highway around the city is being built.
d. Around the city a new highway is being built.

(Câu bị động thì HTTD: S + is/am/are + being + Vpp  + (by O))
11. They have built a new hospital near the airport.
a. A new hospital has been built near the airport by them.
b. A new hospital near the airport has been built.
c. A new hospital has been built near the airport.
d. Near the airport a new hospital has been.

(Câu bị động thì HTHT: S + has/have + been + Vpp  + (by O))
12. People should send their complaints to the head office.
a. Complaints should be sent to the head office.
b. Complaints should be sent to the head office by people.
c. Their complaints should be sent to the head office by people.
d. Their complaints to the head office should be sent.

(Câu bị động modal verb: S + modal verb + be + Vpp  + (by O))
13. They had to postpone the meeting because of illness.
a. The meeting had to be postponed because of illness.
b. The meeting had to because of illness be postponed.
c. The meeting had to be postponed by them because of illness.
d. The meeting because of illness had to be postponed.

(Câu bị động thì QKĐ: S + was/were + Vpp  + (by O))
14. Somebody might have stolen our car.
a. somebody might have been stolen your car.
b. Your car might be stolen.
c. Your car might have been stolen by somebody
d. Your car might have been stolen.

(Câu bị động modal verb: S + modal verb + be + Vpp  + (by O))
15. An electrical fault could have caused the fire.
a. An electrical fault could have been caused by the fire.
b. An electrical fault could have caused the fire
c. The fire could have been caused by a electrical fault.
d. The fire could have caused an electrical fault.

→ Câu bị động thì HTHT
16. They are going to hold next year's congress in San Francisco.
a. Congress is going to be held next year in San Francisco.
b. Congress in San Francisco is going to be held next year.
c. Next year's congress is going to be held by them held next year.
d. Next year's congress is going to be held in San Francisco.
17. They shouldn't have played the football match in such bad weather.
a. The football match shouldn't have been played in such bad weather.
b. The football match shouldn't have been played by them in such bad weather.
c. The football match shouldn't be played in such bad weather.
d. The football match shouldn't have played in such bad weather.

(Câu bị động modal verb: S + modal verb + be + Vpp  + (by O))
18. The bill includes service
a. Service is included by the bill b. Service included in the bill
c. Service is included in the bill d. Service is in the bill

→ Câu bị động thì HTĐ
19. They have changed the date of the meeting
a. The date of the meeting has been changed
b. The date of the meeting has been changed by them
c. The meeting has been changed the date
d. The date of the meeting has changed

→ Câu bị động thì HTHT
20. Brian told me that somebody had tracked him in the street.
a. I was told by Brian that somebody had attacked him in the street.
b. I was told by Brian that he had been attacked in the street.
c. Brain told me to have been attacked in the street.
d. Brian told me that he had been attacked in the street.

→ Câu bị động tường thuật

Chúc bạn học tốt <3