1 . Can you share your ideas with us?

A．你的	B．你
C．我	D．你们

2 . —The pet dog in your hand is very nice. Is it _______?
—Yes, but I’ll give it to my friend Lucy as _______ birthday present.

A．yours; hers

B．your; her

C．yours; her

D．you; her

3 . —Is this ________ bike?   —No, it isn’t. I left my bike at home.

A．my

B．your

C．his

D．her

4 . This isn’t________purse. I left ________at home.

A．my; mine

B．me; my

C．I; mine

D．mine; my