I. Rewrite the sentences:

1. When did they begin playing football ?

- How long have ………………………………………………………………….?

2. He started playing chess 2 hours ago.

- He has ………………………………………………………………………………………

3. Were she interested in watching cartoons on TV ?

- Did she ………………………………………………………………………………………?

4. He isn’t fond of cooking very much.

- He doesn’t………………………………………………………………………………………

5. Many natural disasters have been caused by global warming.

- Global warming……………………………………………………………………………………

6. They provided food, then cleared up the debris.

- After………………………………………………………………………………………

7. They saved enough money, then bought a new car.

- Before………………………………………………………………………………………

8. In spite of not having much money, they spent all of them on clothes.

- Although………………………………………………………………………………………

9. The government believe it is beneficial to spend more money on space exploration.

- It is believed ………………………… ……………………………………………………

10. Although the traffic was bad. I arrived at the cinema on time.

- Despite………………………………………………………………………………………….

11. The Vietnamese government will make more progress in gender equality.

- More progress…………………………………………………………………………………….

12. Dinasour is bigger than any other animal in the world.

- Dinasour is ……………………………………………………………………

I. Rewrite the sentences:

1. When did they begin playing football ?

- How long have ………………………………………………………………….?

2. He started playing chess 2 hours ago.

- He has ………………………………………………………………………………………

3. Were she interested in watching cartoons on TV ?

- Did she ………………………………………………………………………………………?

4. He isn’t fond of cooking very much.

- He doesn’t………………………………………………………………………………………

5. Many natural disasters have been caused by global warming.

- Global warming………………………………………………………………………………………

6. They provided food, then cleared up the debris.

- After………………………………………………………………………………………

7. They saved enough money, then bought a new car.

- Before………………………………………………………………………………………

8. In spite of not having much money, they spent all of them on clothes.

- Although………………………………………………………………………………………

9. The government believe it is beneficial to spend more money on space exploration.

- It is believed ………………………… ……………………………………………………

10. Although the traffic was bad. I arrived at the cinema on time.

- Despite………………………………………………………………………………………….

11. The Vietnamese government will make more progress in gender equality.

- More progress…………………………………………………………………………………….

12. Dinasour is bigger than any other animal in the world.

- Dinasour is …………………………………………………………………………………….

13. Mike can’t stand the noise of the traffic anymore.

- Mike can’t put.....................................................................................................................................