问题描述: The children play on the swing happily.(对话县部分提问,在play on the swing) 1个回答 分类:英语 2014-09-25 问题解答: 我来补答 What do the children do happily? 再问: Little Pig makes a paper wind-bell.(對划线部分提問在a paper wind-bell下面提問) 再答: What does little pig make? 展开全文阅读