a.-- Who broke the vase?--谁打碎了花瓶?b.-- Me.这里为什么用宾格?用主格行吗?
问题描述：
a.-- Who broke the vase?--谁打碎了花瓶?
b.-- Me.
这里为什么用宾格?用主格行吗?
答
人称代词做宾语和介词宾语时,用宾格;人称代词做表语时,口语中经常用宾格. 在书面语中仍然用主格，特别是在it引起的句中.
Who is it? It is me.
Don't blame Tom. It's me who broke it.
It wasn't she/ he who broke the window.
答
YES.
答
不可以
这里是It is me (who broke the case).的缩略形式,实际上是宾语,所以用宾格.
答
【非正式用语】
相当于
It's me.