have fun in doing可以吗?

have fun in doing可以吗? have fun in doing "HAVE FUN DOING STH" 和" HAVE IN DOING STH " 有什么区别?,可以通用吗? have fun+doing吗还是to do have fun doing sth. have fun doing sth have fun doing造句 have good fun doing sth和have fun doing一样吗? have fun doing sth造句 have confidence in doing sth 可以这样用吗 have experience in doing 的in可以省略,be experienced in 的in可以吗 have fun doing 有现在进行时吗