If you need a dictionary, I'll lend you.（）

A．In a student dorm.
B．In an apartment.
C．In an old friend’s house.
D．In her uncle’s house.

A．Liz doesn’t know them well.
B．The man should phone Liz.
C．She will phone Liz if he doesn’t.
D．She doesn’t know Liz’s phone number.