like doing和like to do的区别

A:
like to do/like doing
like to do 指喜欢做特定的或某一具体的行动.指一时的爱好.试比较：
I like to swim in the river.
I like swimming.
Like doing 指喜欢做某事,即长期的爱好和兴趣.试比较：
Do you like swimming?(指长期的爱好)
Would you like to swim with me tomorrow?(特指明天一次具体的行动).
否定句中 like to do和 like doing没有区别,可以通用.
I don't like smoking ＝ I don't like to smoke