单项选择题

—What will happen at the meeting tonight
—We are going to talk about the problem（）at the last meeting.

A. was discussed
B. discussing
C. discussed
D. had been discussed

<上一题目录下一题>

热门试题

单项选择题If you think a letter is too slow, why not try（）a telegram

A. to have sent
B. to send
C. to be sending
D. sending