Jawaban:

4. have, had, having

5. turn, turned, turning

6. go, went, going

7. stay, stayed, staying

8. try, tried, trying

9. study, studied, studying

10. ask, asked, asking

11. make, made, making

12. do, did, doing

13. come, came, coming

14. help, helped, helping

15. fix, fixed, fixing

16. call, called, calling

17. mix, mixed, mixing

18. tell, told, telling

19. look, looked, looking

20. describe, described, describing

21. write, wrote, writing

22. read, read, reading

23. mop, mopped, mopping

24. finish, finished, finishing

25. trip, tripped, tripping

26. fall, fell, falling

27. join, joined, joining

Tambahan

28. to cut, cut, cut, cutting

29. to walk, walk, walked, walking

30. to talk, talk, talked, talking

31. to jog, jog, jogged, jogging

32. to drink, drink, drank, drinking

33. to eat, eat, ate, eating

34. to cover, cover, covered, covering

35. to sing, sing, sang, singing

36. to play, play, played, playing

37. to kick, kick, kicked, kick

38. to close, close, closed, closing

39. to slap, slap, slapped, slapping

40. to slip, slip, slipped, slipping

41. to turn, turn, turned, turning

42. to switch, switch, switched, switching

43. to watch, watch, watched, watching

44. to scroll, scroll, scrolled, scrolling

45. to throw, throw, threw, throwing

46. to imagine, imagine, imagined, imagining

47. to put, put, put, putting

48. to place, place, placed, placing

49. to race, race, raced, racing

50. to fly, fly, flew, flying