They always have fun t_____ to teach other.

来源:学生作业帮助网 编辑:作业帮 时间:2024/04/19 16:46:37
They always have fun t_____ to teach other.

They always have fun t_____ to teach other.
They always have fun t_____ to teach other.

They always have fun t_____ to teach other.
答案示例:
they always have fun talking to each other.
have fun doing sth ,所以根据句意用talking