一、主格人称代词主格在句中主要做主语.如：We went to the zoo yesterday.我们昨天去动物园了.二、宾格1） 人称代词宾格可以用在动词之后.如： Can you help me? 你能帮我吗?2）人称代词宾格可以用在be动词之后。.如：Who is that? It's me. 是谁呀?是我.3）人称代词宾格可以用在介词之后。.I want to play with them.
