Chuyển sang câu bị động

1. Her mother often gives her a present on her birthday.

→She___________________________________________________________________

2. Do you sometimes help him with his homework.

3. They grow rice in tropical countries.

4. Mrs Hoa loves my children very much.

5. People don’t speak French here.

6. Someone cleans this room everyday.

7.People speak English in many African countries.  

8.People don’t grow rice in this country.

9.They make these artificial flowers of silk.

10.Do you feed these cats everyday?

11.The children don’t clean these rooms everyday.

12.The teacher  explains the lesson.

13.Does the doctor examine him every morning?

14.These boys often make the noise.

15.Do they teach English in this school?

16. Hoa doesn’t tidy her room everyday.

17. When do you often water these flowers

18. He doesn’t celebrate his birthday party every year.