问题

______ lunchtime, I often chat _______ my classmates on the playground. [ ]
A: At, for
B: For, with
C: At, with
D:For, at
B: For, with
C: At, with
D:For, at
正确答案是:
同类题型
The teacher asked Ben ____________ a difficult question in class.
We will have a field trip this afternoon. The news makes everyone ___.
My birthday is _________ April 8.[ ]
_________ ?—I’m not sure, but he might have been ill in bed.
If I went to the moon, I ______ bring something unusual back to the earth.