选内容补全对话。
Mike:
Mary: I have got a pen friend.
Mike:
Mary: She is from the US and she lives in the west.
Mike:
Mary: She has got a sister, but she hasn't got any brothers.
Mike: What classes are they in?
Mary: Their mother teaches them at home.
Mike: Wow! That's great!
A. Where is she from?
B. Her name is Sue.
C. They don't go to school because they live far from any schools.
D. Have you got a pen friend or a phone friend?
E. Has she got any brothers or sisters?