A: Hello! Welcome to my room! this is my wardrobe. It is pink.
B: I like the curtain. It is very beautiful. It is purple. What's that?
A: That's my shelf.
B: What color is it?
A: It's orange.
B: There are many books on your shelf. You have a pretty room. Do you like it?
A: I like it very much.

Questions:
（ 1 ） What color is your shelf?
（ 2 ） Try to talk about your bedroom.