补全对话

A：        ， Lucy ?
B: I am going sightseeing.
A:              .
B: I am going to Italy.
A: Who are you going with?
B:               .
A:               .
B: It’s very sunny and warm.
A:               .
B: I am staying there for two weeks.
A: That sounds wonderful. Have a good time.
B: Thank you.