求3分钟左右的英语口语对话2

A--Hello,John.Long time no see,what are you doing these days?
B--Hello,Mark.I am reading some intereting books at home.
A--Really?What are they?
B--They are books about Chinese history.
A--Hm,hm,Do you like books about Chinese history.
B--Yes,I'd like to read them,they're so interesting.But what about you,Mark?
A--I'd like to read books on science,because they enable me to know more.John,do you have some books like that?
B--Yes,you can come to my home for them.
A--I will.Thank you,John.Bye-bye.
A--Bye-bye.