Complete the conversation between two friends

III. Complete the conversation between two friends. (5 pts)
Mary: (1) ________________________, David?
David: I'd like to go to the cinema but I can't tonight .
Mary: (2) Oh, _________________________ ?
David: I have a backache and I feel so terrible now.
Mary: (3) ___________________________ a doctor.
David: Thank you so much for your advice.
Mary: (4) _________________________?
David: Every day. But the worst is in the evening.
Mary: I'm sorry to hear that. You should take time to relax yourself. It's time for me to go.
Goodbye for now.
David: (5) _____________________________.