27. Yesterday John (go)_____________ to the store before he (go)_____________ home.

28. When the phone (ring)______________, I (have)_______________ dinner.

29. What you (do)______________ at 6 p.m yesterday?

30. The little girl asked what (happen)_______________ to her ice-cream.

31. She (win)_____________ the gold medal in 1999.

32. He (teach)______________ in this school before he (leave)______________ for England.

33. Before Alice (go)_______________ to sleep, she (call)_______________ her family.

34. When John and I got to the theater, the movie (start)______________ already.

35. Our teacher (tell)__________ us yesterday that he (visit)____________ England in 1987.

36. Before she (watch)____________ TV, she (do)___________ her homework.

37. He (ask)_____________ why we (come)______________ so early.

38. After they (go)________________, I (sit)____________ down and (rest)_____________.

39. I (be)___________ very tired because I (work)_____________ all day yesterday.

40. The children (play)____________ football when their mother (come)____________ back home.

41. Bill (have)_______________ breakfast when I (stop)____________ at his house this morning.

42. After taking a bath, he (go)____________ to bed.

43. It was the first time I (ever, see)__________________ such a beautiful girl.

44. Violets (bloom)___________ in spring.

45. We (not live)_____________ in England for two years now.

46. I (lose)____________ my key. Can you help me look for it?

47. When the teacher (come)____________ in, the pupils (play)____________ games.

48. Tom (study)_____________ chemistry for three years and then he gave it up.

49. The dog (wag)____________ his tail whenever he (see)___________ me.

50. John (drive)_____________ that car ever since I (know)____________ him.

5 sao nhanh nhaat