Appoinment

Some expressions that can be used to make an appointment:

      Will you pick me up at 2 p.m.?
     What if we go cycling on the car free day next Sunday? 
     Will you go out with me tonight?
      What if we go swimming this afternoon?
      I'll go to your house at 3 am Is it all right?

Some expressions that can be used to accept an appointment:

     O.K. I'll be there on time
      No problem. I'm free on Sunday
      Sure. I love it
      Good idea
 Some expressions that can be used to canceling an appoinment
 I'm sorry, I'm very busy today
I'm terrible sorry I have to put off my appoinment

Some expressions that can be used to changing an appoinment]
What about 06.00 p.m ?
Well, I mustbe off now. I'll to you later