she often helps Lily()Chinese.A.learn B.learns C.learning D.

问题描述:

she often helps Lily()Chinese.A.learn B.learns C.learning D.to learning
1个回答 分类:英语 2014-10-18

问题解答:

我来补答
A help sb.do sth 帮助某人做某事
 
 
展开全文阅读
剩余:2000