6B UNIT7 a letter to a penfriend 中 E  ：There are only three of us:my father, my mother and me .中为什么用“me”不用"I"?

这句话也可以说成：There are my father, my mother and me.
me 用来做宾语。

three of us 已经说明一切

支持

这句话也可以说成：There are my father, my mother and me.
me 用来做宾语

I是主格，用于句子前面，不用在句末

me 用在宾格，可以通过us看出

这句话也可以说成：There are my father, my mother and me.
me 用来做宾语