问题补充:
I left my pen on the desk and now it’s gone; who it?
A. took
B. has taken
C. will take
D. had taken
答案:
A. took
(答案→)B. has taken
C. will take
D. had taken
解析:用现在完成时表示影响或结果,即现在笔不见了,是由于某人已经把它拿走了的结果。
时间:2019-04-07 09:48:05
I left my pen on the desk and now it’s gone; who it?
A. took
B. has taken
C. will take
D. had taken
A. took
(答案→)B. has taken
C. will take
D. had taken
解析:用现在完成时表示影响或结果,即现在笔不见了,是由于某人已经把它拿走了的结果。