EX 1:Give the corect form of the verbs 1. I (be ) was at my relatives yesterday. was 2. You (be) __________________ at Ba’s house tonight.were 3. She (be) __________________ after her cat. was 4. We (be) __________________ doctors ten years ago. were 5. They (be) __________________ teachers next year. were 6. You (be not ) __________________ at school yesterday. Were not = weren’t 7. He (be)___________a lot of photos.was 8. We (be not) __________________ doctors last year.weren’t 9. They (be not) -------------teachers a year ago.weren’t 10. Na (be) _____________a good girl last year. was 11. Na and Nga (be) ___________students soon. were 12. My friend (be) _____________ a good child some day. was 13. Your friends (be) ________ in Long Giang a year ago. were 14. My teacher (be) was in Long Dien B last year. 15. Her teachers (be) were at school last Saturday. 16. Na (be not) was not a good girl yesterday. 17. Na and Nga (be not) weren’t students. 18. My friend (be not) wasn’t a good child. 19. Your friends (be not) weren’t in Long Giang. 20. My teacher (be not) wasn’t in Long Dien B. 21. Her teachers (be not) weren’t at school. 22. Was Na (be) a good girl? 23. Were Na and Nga (be) students? 24. Was my friend (be) a good child? 25. Were your friends (be) in Long Giang? 26. Was my teacher (be) in Long Dien B? 27. Were her teachers (be) at school? 28. Were you a student last year? 29. Nam (be) was a good student two years ago. 30. I (want) wanted to stay home last summer. 31. You (go) went to go to school yesterday. 32. She (cook) cooked dinner last night. 33. He (listen) listened to music an hour ago. 34. They (want) wanted to go to the zoo last week. 35. We (stay) stayed in bed this morning. 36. I (not go) did not go to work in 1999. didn’t go 37. You (not grow) didn’t grow the trees in the yard yesterday. 38. Two years ago I (live) lived in Da Lat. 39. My mother (present) presented me a card last night. 40. Her husband (go) went to Ho Chi Minh city yesterday. 41. Their children (be) were there last year. 42. He (be) was nineteen last month. 43. The doctor (examine) examined her fifteen minutes ago. 44. How did you (go) go to school last year? 45. When did Nam (get) get up this morning? 46. They ( do) did their homework last night. 47. Last night , we (have) had a party. 48. Last year, they (have) had English and math. 49. Lan ( help) helped you last week. 50. This exercise (be) was done soon. 51. I (go) went to Ha Noi some day. 52. Ba (be) was in America in 2015. 53. Robots (help) helped you do this work one day. 54. This house (be) was built as soon as possible. 55. They (play) payed soccer this afternoon. 56. We (gather) gathered together tonight. 57. My grandfather (tell) told us this story soon. 58. Lan’s mother (teach) ________________her to do the chores some day. làm hết ạ