answer: #Person2# tells #Person1# about #Person2#'s new English teacher who's over there.
documents: #Person1#: Who's that over here? 
  #Person2#: That's the new teacher. 
  #Person1#: What do you think of the teacher? 
  #Person2#: She's very nice. 
  #Person1#: What does she teach? 
  #Person2#: English, of course. 
  #Person1#: Is she your teacher? 
  #Person2#: Yes. She teaches our class three times a week. 
  #Person1#: Can she speak Chinese to her students? 
  #Person2#: Not very much. 
  #Person1#: It's a good thing you can speak English!