his him her she it its they their theirs our ours us we 各有什么不同怎么用?

问题描述:

his him her she it its they their theirs our ours us we 各有什么不同怎么用?

主格用在主语的位置,we she it they e.g:She is a girl.
宾格一般用在句末,作句子的表语说明主语的性质.him her it us e.g:It's me.
形容词性物主代词后必须要加名词,Our eraser.
名词性物主代词相当于形容词性物主代词加名词,This is our eraser.=This eraser is ours.