Question

can’t help to do和 can’t help doing两个有什么区别？

Answer 1

第一个，can't help to do中的help是帮助的意思，这个是can help to do 的否定形式，意为，帮不了
例句：I‘m sorry, I can't help to solve this problem. 意思是，对不起，这个问题我帮不上忙。
第二个是一个固定短语，can't help doing sth,意为，止不住做某事，情不自禁做某事
例句：She can't help laughing.她忍不住笑了起来。

Answer 2

can not help to do是不能帮助做某事。而can not help doing是禁不住做某事，同意的还有can not help but do，区别在于前者加ing，后者加原型

Answer 3

can’t help to do和 can’t help doing两个有什么区别？

can’t help to do 不能帮助做......
I can't help to do it. 我不能帮忙做这事。
I can't help you (to) finish your homework. 我不能帮你做作业.
He couldn't help to wash the clothes. 我不能帮忙洗衣服。

can’t help doing　情不自禁地做某事
Hearing the news,they can not help jumping for joy.
他们听到这消息时禁不住欢跳起来。

Answer 4

can't help to do 帮不了忙做什么
I can't help u to do this stupid thing anymore .

can't help doing 情不自禁做某事
The movie is so funny . I can't help laughing !

Answer 5

招人烦义贼柯哀自考