根据对话内容与上下文，在空白处填入适当的句子，使对话意思完整。

A: Good morning, Doctor.

B: Good morning, my boy! ___________________________________________? (1)

A: I've got a headache and a cough. I'm sure there's something wrong with me.

B: _______________________________________________________________? (2)

A: I'm feeling even worse now. B: __________________________________________________. (3)

    Oh, it's a bit high. I'm afraid you've got a cold. How long have you been like this?

A: Even since last night. Is it serious, doctor?

B: No. _________________________________________. (4) Did you eat anything for breakfast this

    morning? A: No, I didn't feel like eating anything. What should I do, doctor?

B: Well, don't worry about it. Take the medicine three times a day. Stay in bed to have a good rest and

    drink more water. You'll get well soon.

A: __________________________________________________, (5) doctor. Goodbye.

B: That's all right. Goodbye.