问题描述：
英语高手请进,一道句型转换
Tom copied his deskmate's homework yesterday.(同意句转换)
Tom _______ ________ his deskmate's homework yesterday.
Tom copied his deskmate's homework yesterday.(同意句转换)
Tom _______ ________ his deskmate's homework yesterday.
问题解答：
我来补答展开全文阅读