改被动句we often hear kim say sorry to his teacher
问题描述：
改被动句we often hear kim say sorry to his teacher
we often hear kim say sorry to his teacher
改为被动句
答
你给的句子的完整的被动语态为：
Kim is often heard (by we) to say sorry to his teacher.其中括号中的部分一般可以省略不写.