问题描述: He spends more than an hour (exercise ) every day 1个回答 分类:英语 2014-12-05 问题解答: 我来补答 答案:He spends more than an hour (exercising ) every day.翻译:他每天花一个多小时做练习.特别说明:spend 主语是人,搭配结构为:spend ...on sth / doing sth.请及时追问, 展开全文阅读