A:Hello.IsJohnspeaking?

　　B:Yes.ThisisJohn.Whatisthat?

　　A:ThisisTom.IamsosorryIcannotplaytenniswithyouafterworkbecauseIsuddentlyremeberIwillgoshoppingwithmymother.

　　B:Thatisallright.Wecanplaytogetheranotherday.

　　A:ThatisOK.Doyouthinkwhichdayisgood?

　　B:Doyouhavetimetomorrowafterwork?

　　A:Sorry.

　　B:Thenthedayaftertomorrow?

　　A:Ok,itisfine.

　　B:Good.Iwillcallyouthatday?

　　A:Ok,thanks.

　　B:Bye.

　　A:Bye.