Question

[hang vy]

Turn into passive

1. They have eaten all the dinner before they finished the conversation.

2. Somebody has locked the box and I can’t open it.

3. They have to pay the bill before the first of the month.

4. People say that he is the best engineer.

5. Nobody used that old tractor to plough the hard soil.

6. Are you sure that nobody was watching you?

7. Have you known the pupil sitting near the window yet?

8. They give a serum to a man whom a snake bit.

9. What does she say?

10. What made him feel homesick?

11. Who did they talk about?

12. Who often play games with the boys?

13. How many lessons are you going to learn next month?

14. Before they took exams they had revised their lessons.

15. Why did people think Halloween was important?

16. The local council decided to rebuild the house opposite the college.

17. Do people use milk for making butter and cheese?

18. Haven’t you yet found out information about the trains to Hanoi?

19. My sister often makes me do the washing up.

20. People believed that the policeman had saved many children from the fire