2. She went out without saying a word.

3. Do you spend 3 hours doing this task?

4. He is interested in going swimming.

5. Jack isn't interested in travelling by plane.

6. I stopped running in order to drink water.

7. I suggest taking the train.

8. Learning english is interesting.

9. It is very popular with students to play badminton and table tennis.

10. Anne suggested going there by bus.

11. What about giving lessons to poor children?

12. Nga suggests organizing a show to raise money.

13. Don't stopped doing what he wants.

14. Mastering a second language takes time and patience.

15. You won't have any difficult in getting the ticket for the game.

16. Do you mind helping me to put the chairs away?

17. Travelling by air makes me nervous.

18. Don't forget to check for damage before signing the delivery.

19. Eventually he succeeded in making her answer the question.

20. You usually have to wait a long time at the airport.