The boy losing the key yesterday is my son The boy who who lost the key yesterday is my son 都对吗
问题描述:
The boy losing the key yesterday is my son The boy who who lost the key yesterday is my son 都对吗
答
The boy losing the key yesterday is my son
= The boy who lost the key yesterday is my son
这样的是对的
你可能多打了一个who~