问题描述: can't help but doing,can't help but do ,can'help doing的区别 1个回答 分类:综合 2014-10-30 问题解答: 我来补答 can't help doing忍不住做——- can't but do 只能做——,没有别的选择 I can't help laughing 我忍不住笑起来 I can't but laugh 我只能笑了笑.没有can't help but doing 展开全文阅读