从题后方框中选择怡恰当的句子完成对话，有一项是多余的。

A: Morning Jerry I coughed all day yesterday.

B: Does your head feel hot?

A: No, it doesn't.

B: I don't think you need to.

A:

B: You should drink some hot water.

A: Oh, dear!

B: Don't worry. I'll get some for you.

A:

B: You're welcome.

A. Should I go to see a doctor? B. There isn't any hot water here. C. That's too bad. D. Thank you very much. E. What should I do? F. Did you go to the hospital?