have fun doing sth这种用法中的名词,除了fun,trouble,problem之类外,还有哪些固定用法

have fun doing sth这种用法中的名词,除了fun,trouble,problem之类外,还有哪些固定用法 have fun doing sth. have fun doing sth have fun用法 have fun doing sth造句 have fun doing sth.用这种形式造句 have fun doing sth.还是 have fun to do sth. have fun doing sth 还是have fun to do sth? have sth doing用法? fun 用法 have有什么用法,诸如have doing sth 之类的 have fun doing sth 什么意思