问题

Don’t laugh ____ him, he only made a small mistake. [ ]
A: at
B: to
C: about
D:over
B: to
C: about
D:over
正确答案是:
同类题型
I feel really ________ before the interview.— Take it easy. Sure you’re the best.
What a lovely present the old lady has received for her ______ birthday!
The football match was really fantastic, _________ when John scored in the last minute.
It was on June 10,2013___Shenzhou-10 spacecraft was sent up into space.