A:What..........are you going to do........ this summer vacation?
B:I’m going to take a trip to Hue
A:How long......are........you stay there?
B:I......am staying......for 7 days
A:Where..........are you going to.......stay?
B:I...............am staying.....in a hotel
A:What.............are you going......to do there?
B:I............am going to.:....visit some pagodas and mausoleums