A:this is A. Returning your call
B:Hi. I call you to reschedule your appointment with Dr. Paul
A: I'm afraid that's impossible. My shedule is quite tight.
A:________________________________
(a) But you should come. You've already miss one.
(b)ok i'll tell him him you called when he walks him
(c) can i reshedule it for Monday afternoon?
(d)then let me talk to him and i will call you back
답이d같기도하고 c같기도 하고.... 아리송하네요ㅠ
혹시 답을 알고계시다면 설명도 좀 해주세요ㅠ