he can't help( )(cry)if he doesn't pass the exam

问题描述:

he can't help( )(cry)if he doesn't pass the exam
应该填什么?根据提示(cry),括号里应该填什么?
1个回答 分类:英语 2014-10-16

问题解答:

我来补答
crying
can't help doing 情不自尽做.
 
 
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