A:_____________
B: I went to Shenzhen to see my parents. What about you ?
A: I went on a trip.
B: That sounds great!_________
A: London.
B: Really ?________.
A;I went with my parents.
B:_________________
A: For three weeks.
B:_____________
A: Last weekend.
B: Wow, it was wonderful. I can’t wait to visit London.