Viết lại câu sao cho nghĩa không đổi: 1.They have provided thousands of people with food. Thousands of people-… 2.I was watching the news on TV a

1.They have provided thousand of people with food.

⇒Thousand of people have been provided with food by them.

2.I was watching the news on TV at 8.00 last night.

⇒The news was being watched on TV at 8.00 last night.

3.Do they play football?

⇒Is football played by them?

4.Students must not leave bicycles in the hall.

⇒Bicycles must not be left in the hall.

5.I thinks he is honest.

⇒He is thought to be honest.

6.The teacher corrects our exercises.

⇒Our exercises are corected by the teacher

7.Liz took that book from the desk.

⇒That book was taken from the desk by Liz.

8.People said that he left the town.

⇒It was said that he had left the town.

9.How many students did you teach.Sir?

⇒How many students were taught by you, sir?

10.The staff is going to explain the problem to the president.

⇒The problem is going to be explained to the president by the staff.