Viết lại câu từ chủ động sang bị động 1.    The mailman had already delivered the mail …………………………………………… 2.    He had to finish his work on time …………………………………………… 3.    You ought to tell him early …………………………………………… 4.    They don't use the room very often …………………………………………… 5.    They must widen the road to school this year …………………………………………… 6.    Have you done your homework? …………………………………………… 7.    Did you finish your work early? ………………………………………… 8.    She has to pick fruit very early in the morning. ………………………………………… 9.    The house was dirty because she hadn’t cleaned it for weeks. ………………………………………… 10. She is taking care of the baby girl. ………………………………………… 11. Children should treat old men with respect. …………………………………………

Để viết câu từ chủ động sang bị động, chúng ta cần đảo ngược vị trí của chủ ngữ và tân ngữ trong câu. Sau đây là cách viết lại các câu từ chủ động sang bị động:

1. The mail had been delivered by the mailman.
2. His work had to be finished on time.
3. He ought to be told early by you.
4. The room isn't used very often.
5. The road to school must be widened this year by them.
6. Have your homework been done by you?
7. Was your work finished early?
8. Fruit has to be picked very early in the morning by her.
9. The house was dirty because it hadn't been cleaned for weeks by her.
10. The baby girl is being taken care of by her.
11. Old men should be treated with respect by children.

The road to school must be widened this year.

The room isn't used very often.

He ought to be told early.

His work had to be finished on time.