Mai: this is my firs visit to Da Nang city
Quân:(1) Would you like to visit some interesting place?
Mai: yes, please.
Quân(2) Which place would you like to visit, Ba Na Hill or Dragon Bridge?
Mai: i'd likw to visit Ba Na hill
Quân:(3) Would you like to know more about Da Nang history?
Mai: yes,of course
Quân: OK. i will tell you about it on the way there (4) Let's go!