问题描述: the children are having a good time ()basketball in the park 1个回答 分类:英语 2014-10-25 问题解答: 我来补答 have a good/great time或者have fun +in dong sth做某事玩的很开心因此此空应该填ing形式play basketball为固定搭配即playing 展开全文阅读