补全对话
A: Good afternoon, Mrs Brown! What can I do ___________you?
B: Good afternoon, Doctor. I'm not feeling well.
A: What's the____________with you?
B: My head hurts.             
A: Do you have a____________?
B: No. My temperature seems to be all right.
A: Open your mouth and say "Ah".
B: Ah!
A: You'd better stay in_________for a day or two. And take this medicine twice a day.
B: ___________.