Kate: Good morning Professor
Mary: Good morning Kate
Kate: I would like to postpone our tomorrow’s lesson to Monday. Would it be convenient for you?
Mary: Wait a minute, please. I need to check in my calendar
Kate: Of course
Mary: Well, I would have time for you between 5 and 7 p.m.
Kate: Thank you, professor, that would be perfect
Mary: Very well. Goodbye, then
Kate: Goodbye
Kate asks Mary to postpone their tomorrow's lesson to Monday. Mary agrees to between 5 and 7 p.m.