Tree:Your English is very impressive! How did you learn English? Could you tell me something about your personal history of English learning? 
moli:I laid a good foundation in my school days.After gradulation, I went on studying English.I believe that practice makes perfect, so I learn English by reading, speaking and writing more.
Tree:Do you mind telling me the school you graduated from?
moli:I gratuated from Shanghai Railway College.Now this college was been combined by Shanghai Tongji College.
Tree: Great! Were your college English teachers good?
moli: Yes, they were, but I majored in account in college.
Tree:You must have worked very hard on English all by yourself.
moli:Yes.
Tree:moli, it's time for lunch. Thank you so much for your time!If you like, we can keep talking tomorrow noon.
moli:OK!

Tree: Enjoy the rest of the day!
moli:You, too.

Tree: Bye!

Moli: Goodbye!