— Did you see Tom at the party?
| — Did you see Tom at the party? — No, he ______ by the time I got there. |
| [ ] |
| A. left B. was leaving C. had left D. has left |
可能相似的问题
你能帮帮他们吗
| — Did you see Tom at the party? — No, he ______ by the time I got there. |
| [ ] |
| A. left B. was leaving C. had left D. has left |
你能帮帮他们吗