1. When I last saw him, he _____ in London. A. has lived B. is living C. was living D. has been living 2. We _______ Dorothy since last Saturday. A. don’t see B. haven’t seen C. didn’t see D. hadn’t seen 3. The train ______ half an hour ago. A. has been leaving B. left C. has left D. had left 6. I ______ Texas State University now. A. am attending B. attend C. was attending D. attended 7. He has been selling motorbikes ________. A. ten years ago B. since ten years C. for ten years ago D. for ten years 8. Christopher Columbus _______ American more than 500 years ago. A. discovered B. has discovered C. had discovered D. had been discovering 9. He fell down when he ______ towards the church. A. run B. runs C. was running D. had run 10. We _______ there when our father died. A. still lived B. lived still C. was still lived D. were still living 11. They ______ table tennis when their father comes back home. A. will play B. will be playing C. play D. would play 13. I _______ in the room right now. A. am being B. was being C. have been being D. am 14. I ______ to New York three times this year. A. have been B. was C. were D. had been 15. I’ll come and see you before I _______ for the States. A. leave B. will leave C. have left D. shall leave 17. John ______ a book when I saw him. A. is reading B. read C. was reading D. reading 21. Almost everyone _______ for home by the time we arrived. A. leave B. left C. leaves D. had left 22. By the age of 25, he ______ two famous novels. A. wrote B. writes C. has written D. had written 23. While her husband was in the army, Mary ______ to him twice a week. A. was reading B. wrote C. was written D. had written 24. I couldn’t cut the grass because the lawnmower ______ a few days previously. A. broke down B. has been broken C. had broken down D. breaks down 24. I have never played badminton before. This is the first time I _____ to play. A. try B. tried C. have tried D. am trying 25. Since _______, I have heard nothing from him. A. he had left B. he left C. he has left D. he was left giúp với cần ngay