8. She Exericse 3: Change these sentences into negative and interrogative form. (stay) at home all weekend. 1. I 2. Angela 3. My friends 4. My vacation in Hue 5. Last summer I 6. My parents 7.I 8. Lan and Mai 9. Trung 10. They 11. Phuong 12. We 13. I 14. She 15. He 16. She 17. We 18. He 19. I 20. She (go)to the cinema last night. (have)a great time in Nha Trang last year. (be) wonderful. (visit) Ngoc Son Temple in Ha Noi. (be) very tired after the trip. (buy) a lot of gifts for my little sister. (see) sharks, dolphins and turtles at Tri Nguyen aquarium (eat) chicken and rice for dinner. (talk) about their holiday in Hoi An. (return) to Hanoi yesterday. (think) the food (work) in a bank for ten years. (be) delicious. (study) French at university. (travel) through the Middle East last year. (watch) TV yesterday. (buy) a new car last weekend. (think) that he (cook) steak last night. (write) to her grandmother. (be) right. Exercise 5: Supply the correct past simple tense of verbs in brackets. (Negative fo