哪位英语达人帮我找或者编个大学两个人的英语对话?

A:hello,long time no see.
B:yes,how are you recently?
A:just so so.what about you?
B:very good,I went to shanghai for two days to visit EXPO.It was a nice trip.I hope to go again.
A.oh,I want to be there,but I don't have time.I hope this weekend I have time to be there.
B:It definitly will be a good trip.
A.I cann't wait to be there.can you give me some suggestion about how to have fun there.
B.ok,let's go to my dormitory
B.