1.Hello! (非正式)/ How do you do!(正式)
2. May I ask you some questions?
3. What do you think of Chengdu?
4. What are your favorite food in Chengdu?
5. What is your name?
6. Do you like Chengdu?
7. What do you think of here?
8. May I ask for your signature?
9. Thanks, Shall we have a picture together?能和你一起拍照吗?
10. Bye / See you next time.
11. My English is poor. / I can't speak much English.
追问谢谢