题目内容：

补全对话

A：   1.     ， Lucy ?

B: I am going sightseeing.

A:      2.        .

B: I am going to Italy.

A: Who are you going with?

B:        3.       .

A:       4.        .

B: It’s very sunny and warm.

A:       5.        .

B: I am staying there for two weeks.

A: That sounds wonderful. Have a good time.

B: Thank you.