Dialogue

AT THE DOCTOR'S

• Hello, Pedro. What's the matter?
• I've got a backache. 
• When did it start?
• Four days ago.
• Let me have a look... ah, maybe you've got an injury. Have you taken any medication for it?
• No, I haven't.
• Well. I will prescribe some painkillers. Take them twice a day. If you have any problem, came back at once.
• Thank you so much, doctor. (Pedro is leaving)
• Pedro, don't forget the prescription!
• Pardon! Bye.