1. He used to come late class 

2. I used to be afraid of ghosts when i was a child 

3. He is too young to ride..... 

4. After taking two aspirins, she felt.... 

5. He solved that exercise in an hour 

6. Who own this book? 

7. He isn's used to living in hue 

8. He isn't used to getting up early. 

9. When did you last see lan? 

10. Are you interested in listening to the tales.

11. I used to live on a farm.

12. Mark isn't young enough to ride his bike to school.

13. Nga is fond of listening to traditional stories.

14. Bao suggested to meet at cafe corner.

15. Sao Mai movies theater is not far from Hoa's house.

16. It is dangerous to go out at night

17. Nga isn't interested in travelling by plane

18. He actor well 

19. Mr. Hung used to walk to work.