Giúp tui tiếng anh nghen 😆😆😆😆😆😆 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 4. Jack ______ the door. A. has just painted         B. paint         C. will have painted      D. painting 5. My sister ________ for you since yesterday. A. is looking              B. was looking        C. has been looking      D. looked 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. was still living