--- Is this ______ pencil? (    )
---No, ______ pencil is long and new.

A．your, my

B．my, my

C．your, your

______ nose is long. (　　)

A．It’s

B．Its

C．It is

I have a new friend. _______name is Kate. (    )

A．Her

B．He

C．She

Classify the words. （把下列代词分类）
I, you, my, he, she, him, them, mine, their, his, myself, your, yours, hers, it, yourself, our, themselves, ours, me
1. 形容词性物主代词：________________________________________
2. 名词性物主代词：__________________________________________
3. 人称代词主格：____________________________________________
4. 人称代词宾格：____________________________________________