A、  B、  C、  B

Are we still having lunch today?
(A) I like eating at the deli.
(B) No, I stayed home yesterday.
(C) Of course, I’ll see you at noon.

It snowed last night, didn’t it?
(A) No, the heater is on.
(B) Yes, it was really cold.
(C) No, it’s warmer upstairs.