A: Good morning. You don't look well. wrong with you?
B: I have a headache and it started yesterday.
A: It sounds serious. Have you taken your ?
B: Yes, and it seems all right.
A: You're lucky you don't have a. But you'd better see a doctor.
B: Actually, I've seen him. And I feel a little better now.
A: What was the doctor's advice?
B: He advised me to rest for a few days. But it is really hard for me. You see, I'm too busyready for the final exam.
A: But else is as important as your health, even if you can get good grades at school.
B: You're right. I'll try to do as the doctor told me.