题目内容：

情景对话

A. Good afternoon! B. You are welcome. C. Nice to meet you, too. D. Kate, this is my friend, Jane. E. Good morning. F. Well, have a good day! G. Yes, they are.

Sally: 1. _____

Jane: Good morning, Sally.

Sally: Oh, Jane, this is my sister, Kate.

2._______

Kate: Nice to meet you, Jane.

Jane: 3. _______. Are those your parents?

Kate: 4. _________

Jane: And who is he?

Sally: He’s my brother, Paul.

Jane: Oh, I see. 5.____.

Sally/ Kate: Thanks! You, too. Bye!