请问老师,这道题:
_____of their bad habits, the boys switched from being dependent on their parents to sacrificing for others.
A. Having rid B Rid
到底是选A还是B呢?我看网上这两种答案都有,求助老师解答。
《高考英语备考1号·速效编》
《高考英语备考1号·写作编》
《高中英语晨读晚记》
《高中英语错题笔记》
《零起点考大学英语》