А:Hey___How are you?
B:Ohh i am glad to hear you.I am fine and you?
A:Me too__I am calling to invite you on my birthday party tomorrow evning.Will you come?
B:No i wont.I am sorry but i will buzy tomorrow evning.
A:It is bad.But what about your sister?
B:Ohh yes.yes she will come.
A:WOW!i AM reaaly glad.i wiil wait you.Bye
B:Bye,Bye