What's the matter?
Introduction
problems1.mp3   When you feel sick you see a doctor.
problems2.mp3   The doctor needs to know about your health problem.
problems3.mp3   The doctor asks many questions.

intro_matter.mp3   

"I have a headache."

"I have a fever."
intro_medicine.mp3    

"Yes. I'm taking aspirin."

"No, I'm not."
intro_howlong.mp3    

"Ten days."

"One week."
intro_allergies.mp3    

"No, I don't."

"Yes. I'm allergic to penicillin."

intro_smoke.mp3

"No, I don't."

"Yes, I do."

"I smoked for many years, but I don't smoke now."