C. Give the correct form of the following words.

1. making (to enjoy Ving: thích làm gì)

2. Have you ever riden 

3. go (used to V)

4. seeing (to hate Ving: ghét làm gì)

5. skateboarding (to fancy Ving: thích làm gì) 

6. played (yesterday: ngày hôm qua)

7. was having (when S + V quá khứ, S+ V quá khứ tiếp diễn: đang làm việc gì thì việc khác chen vào)

8. take 

9. get

10. are learning

11. have gone

12. excited

13. traditional

14. taking

15. doing (to adore Ving: thích làm gì)

16. didn't have

17. was crying / appeared

18. wonderful (tuyệt đẹp)

19. listening (to love Ving)

20. Have you ever riden

21. go

22. seeing

23. flying

24. have lived

25. won

26. is singing

27. is herded

28. played

29. working

30. to visit (would like to do sth)

31. make

32. helping

33. taking

34. doing

35. play 

36. to watch

37. socializing (to prefer Ving: thích làm gì)

38. surfing (to prefer Ving: thích làm gì)

39. was having

40. take

41. get

43. have gone

44. Does your son have to

45. came

46. is raining

47. was speaking

48. didn't have

(should V: nên làm gì

would father V than V

need to V: cần làm gì

các từ theo sau bởi Ving: prefer, like, hate, dislike, enjoy, fancy,...

các câu còn lại dựa vào dấu hiệu thời gian để chia động từ theo đúng thì)