A This is A speaking
B Hello A,this is B
A Oh,how are you
B Fine,but now I have a problem,could you tell me where can I buy The Old Man and the Sea
A Xin Hua Book Shop,don't you know
B I know,but I have been there already.Unfortunately,they have sold out.
A Oh,I'm sorry to hear that.Do you remember the book shop that in the other side of our school?
B Yeah,I know.I will go there tomorrow.Thank you very much for your helping.
A It's my pleasure.Wish god bless you.
B Thanks,bye