dialogue about bill gates

A : hi ! How are you?

B : I’m fine thanks and you ?

A : I’m fine to thank’s , do you know about bill gates?

B : yes I know! How about you?

A : yes I’m know to he is a chairman of Microsoft corporation right?

B : yes he is a professional business man, he can make a software when it’s so useful for        thecomputering in the world…

A : and than he is a richest man in the world, where is he live?

B : he is in U.S.A

A : ok thank’s !

B : thank’s to nice to meet you!...

A : nice to meet you too good bye…..

B : good bye….!!!