Chuyển sang câu bị động:
1. He wrote the letters.
2. Did these engineers build the brige?
3. She asked me to be at her house at six o'clock.
4. They painted the house red.
5. Did the Queen or the Prime Minister open the Festival?
6. Who hit him?
7. They gave up te search after 3 hours.
8. The fire destroyed many valuable paintings.
9. Did she buy a camera yesterday?
10. Her teacher promised her a prize.
11. The elephants fascinated the children most.
12. They kept the performing animals in iron cages.
13. The police didn't give him a driving license.
14. They painted the clown's face white and red.
15. Who wrote it?
16. His grandmother brought him up in Hanoi.
Chuyển sang câu bị động:
1. He wrote the letters.
-> The letters were written.
2. Did these engineers build the brige?
-> Was the bridge built by these engineers?
3. She asked me to be at her house at six o'clock.
-> I was asked to be at her house at six o'clock.
4. They painted the house red.
-> The house was painted red.
5. Did the Queen or the Prime Minister open the Festival?
-> Was the festival opened by the Queen or the Prime Minister?
6. Who hit him?
-> Who is he hit by?
7. They gave up the search after 3 hours.
-> The search was given up after 3 hours.
8. The fire destroyed many valuable paintings.
-> Many valuable paintings were destroyed by the fire.
9. Did she buy a camera yesterday?
-> Was a camera bought yesterday?
10. Her teacher promised her a prize.
-> She was promised a prize by her teacher.
11. The elephants fascinated the children most.
-> The children were fascinated most by the elephants.
12. They kept the performing animals in iron cages.
-> The performing animals were kept in iron cages.
13. The police didn't give him a driving license.
-> He wasn't given a driving license by the police.
14. They painted the clown's face white and red.
-> The clown's face was painted white and red.
15. Who wrote it?
-> Who is it written by?
16. His grandmother brought him up in Hanoi.
-> He was brought up in Hanoi by his grandmother.