题目内容
It is impolite to those persons in trouble．
A．laugh to B．laugh with C．laugh of D．laugh at
试题答案
1、D
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It is impolite to those persons in trouble．
A．laugh to B．laugh with C．laugh of D．laugh at
查看习题详情和答案>>题目内容
It is impolite to those persons in trouble．
A．laugh to B．laugh with C．laugh of D．laugh at
试题答案
1、D
It is impolite to those persons in trouble．
A．laugh to B．laugh with C．laugh of D．laugh at
查看习题详情和答案>>