1. I (be) at home yesterday. 2. We (be) at school last Sunday. 3. They (be) in class 8A last year,but now they (be) in class 9 A. 4. She (be) at my house last night. 5. My parents (be) at home last Sunday. 6. Where she (be) yesterday? 7. Where they (be) last Monday? 8. You (be) at his house last week? 9. I (do) my homework last night. 10. We (study) English last week. 11. They (see) us this early morning. 12. I (meet) Mo yesterday. 13. I (phone) Mo last night. 14. My mother (buy) this car ten years ago. 15. Tom (write) this book a year ago. 16. They (build) this pagoda 100 years ago. 17. He (go) fishing yesterday. 18. Mo (make) cakes last week. 19. My father (drive) his car to work last month. 20. Last year I often (get) up early. 21. Five months ago he (repaint) this house. 22. Someone (steal) my bike. 23. He (come) into the room, (turn) on the T.V, (sit) on the chair and (begin) (watch) T.V 24. Mo (come) into my room, (stare) at me and (leave) without (say) anything. 25. I (not do) my homework yesterday. I (listen) to music. giúp mik 9h mik phải nộp rồi