Bài tập về câu bị động

BÀI TẬP VỀ CÂU BỊ ĐỘNG
Chuyển câu chủ động thành câu bị động
1)People are killing wild animals for food

2)The author has written a special edition for children

3)I have received 20 cards so far

4)My farther has just cleaned this motorbike

5)I have never eaten that cake before

We have just finished the report

7)She hasn't answered my letter yet

8)Someone has wound the clock

9)A dog has just bitten me

10) They said that she died of cancer
.
11)People believed that he can speak English

12)Someone thinks that Lan will return tomorrow

13)Have you ever watched that fỉlm

14)She hasn't seen that man yet

15)One of the parents is taping the children's song

16)Is a student pilot flying that airplane?

17)Noone has talked for me that work

18)They can think that it will rain tomorrow

19)People think that Lan is living near here

20)they think that she is hiding in the forest

21)Someone has already told him to report to the hedmaster tomorrow
Chuyển câu chủ động thành câu bị động
1. Someone cleans the floor every morning.
2. They cancelled all the flights because of the fog.
3. People don’t use this road very often.
4. Somebody is using the computer at the moment.
5. People should send their complaints to the main office.
6. The police have just released John.
7. A short circuit could have caused the fire.
8. Somebody has robbed the bank near our house.
9. The old man treated the little boys badly.
10. My brother bought that book yesterday.
11. The boys carried the heavy box into the room last week.
12. Our parents warned us not to go out alone.
13. They are building a new highway around the city next year.
14. They had to postpone the meeting because of illness.
15. We will send you the results as soon as they are ready.
16. His colleagues gave him a present when he retired.
17. They installed a new pump to supply water for the town.

18. The secretary told me to wait outside.
19. The computer is used to solve the complex problems.
20. They didn’t offer Ann the job.
21. They have sold that old house at the end of the road.
22. They had cancelled the soccer match.
23. No one has collected the rubbish this week.
24. You should peel and chop the onion and then fry it.
25. You must turn off all the switches before leaving the room.
26. They are going to clear those slums.
27. They are going to mend the roof tomorrow morning.
28. The farmer is going to enlarge the farm.
29. She is going to buy a cookery book next month.
30. Someone is going to serve Jack breakfast in bed on his birthday