Bài 9: Sử dụng cấu trúc “ used to V” với các động từ trong ngoặc để hoàn thành câu. Sử dụng thể khẳng định, phủ định và nghi vấn sao cho hợp lý. 1. I (go)______________to work by bus but now I drive my car to work. 2. Joe and I (like)______________each other but now we are friends. 3. Sue (fancy)______________rock music but now she is a fan of it. 4. My uncle (work)______________as a police officer before he retired. 5. ______________(you/ catch)fireflies when you were a child? 6. I (play)______________tennis with my friends but now I am too busy to continue. 7. My father (smoke)______________ a lot but he gave up three years ago. 8. My brother (do)______________the washing but now he wants to help my mon do it 9. Jane (break)______________ the speed limit and a police officer stopped her. 10. The Smiths (live)______________in the country but now they live and work in the city. 11. This doctor (be)______________famous but now everyone knows him. 12. My hometown (have)______________ an amusement park but the authorities have opened one. 13. My student (be)______________ very bad at Math but now he improves a lot. 14. Jim’s brother (like)______________ reading comic but he stopped reading it 1 year ago. 15. His parents (live)______________in a small house but now they live in a big one.