Đáp án :
Exercise 4 : Change these sentences into passive form.
1. The meeting will be held before May Day.
2. The victims have been provided with food and clothing.
3. Some of my books haven just been taken away.
4. Tea can't be made with cold water.
5. The engine of the car has to be repaired.
6. A cake is being cut with a sharp knife by my aunt now.
7. The man with a black cap was looked at by the girl.
8. The window was broken and some valuable pictures was taken away by a strange man.
9. A lot of money is spent on advertising every day.
10. A new story is going to be told by their teacher tomorrow.
