情景交际
根据对话内窖，从方框中所给的A、B、C、D、E五个选项中选择恰当的句子补全对话，使对话意思完整、通顺，并在答题卡上将该项涂黑。（每小题2分．共10分）
W: What’s wrong with you, young man?
M:     
W: Have you taken your temperature?
M: Yes, it seems to be all right, but I am coughing badly and I've also got a pain in my head.
W：   
M: For two days.
W：   
M：Ah…
W:            You've just got a cold, Please take this medicine three times a day. Stay at home and have a good rest. You’ll be well soon.
M: Oh, doctor,      I must go to school because I'm going to have a math exam tomorrow.
W: I see. You can go to school but don't work too much.
M : Thank you, doctor.

A. I can't rest at home. B. Mmm, nothing serious. C. How long have you been like this? D. I'm feeling terrible. E. Open your mouth and say " Ah...".