he keeps fit by doing execise every day.对划线部分提问 什么两个空he什么fit

问题描述:

he keeps fit by doing execise every day.对划线部分提问 什么两个空he什么fit?
by doing execise every day为划线部分
1个回答 分类:英语 2014-11-05

问题解答:

我来补答
How does he keep fit
不明白的再问哟,请及时采纳,多谢!
 
 
展开全文阅读
剩余:2000
下一页:练习2.3