They are having great run -----------(watch) a basketball match on TV.括号里用适当形式填,说明理由~

问题描述:

They are having great run -----------(watch) a basketball match on TV.括号里用适当形式填,说明理由~

填watching
你的题目打错了吧,前面应该是fun
短语have fun doing sth.
翻译:做什么很有趣.
整句翻译:他们正在津津有味地看电视里的篮球比赛.