选择句子，完成对话。

A. How about that man? B. How are you? C. What does she do? D. He is a teacher. E. Who is she? F. She can help people.

A: Good afternoon, Kitty.

B: Good afternoon, Joe.

A: Fine, thank you. That woman is friendly.

B: She is my grandma.

A:

B: She is a doctor.

A:

B: He is my grandpa.