问题描述: 1. What are the benefits of exercise on people’s health? 1个回答 分类:英语 2014-10-07 问题解答: 我来补答 句子分解一下先:what are the benefits (有)什么益处beneifits of exercise 锻炼身体的益处on people's health 对人的健康组合起来看:锻炼身体对人的健康有什么益处?是不是这样呢? 展开全文阅读