can't wait to do sth.还是 can't wait doing sth.

can't wait to do sth.还是 can't wait doing sth.

can't wait to do sth是等不及做某事,迫不及待做某事没有can't wait doing sth.这种用法,只有can't help doing sth
can't help doing sth表情不自禁做某事,不可避免做某事

第一个是正确的，意思是：等不及做某事了。

to do sth 动词不定式，表示一种倾向，目的




希望能帮到你，祝更上一层楼O(∩_∩)O
有不明白的请继续追问(*^__^*)

can't wait to do sth迫不及待做某事

can't wait doing sth