You’re visiting an American friend in her new apartment. You like the apartment and you want your friend to know. What would you do? Say...
选项：

A:“Your apartment is nice. How much is the rent?”
B:“Gee, this place is really nice.”
C:“I really like your apartment.”
D:nothing, but show that you are interested by walking around, looking at everything in the apartment, and picking up everything that is movable.