分类：教育/科学-外语学习
问题：英语问题ihadtogotowork,in()mychildwo 
i had to go to work,in( )my child would always live wh hima that caseb which case为什么选B不选a呢
回答：我同意not4fun的评论。
这句话有两种说法：
I had to go to work. In that case my child would always live with him.
I had to go to work, in which case my child would always live with him.
第二种是非限制性定语从句，中间用逗号连接。