answer: #Person2# tells #Person1# about #Person1#'s family and the frequency #Person1# contacts them.
documents: #Person1#: How many people are there in your family?
  #Person2#: Five. Besides my parents and me, there are my brother and sister.
  #Person1#: That is a big family. How old is your sister?
  #Person2#: 15.
  #Person1#: What about your brother?
  #Person2#: He's not quite 25.
  #Person1#: Do you miss your family?
  #Person2#: Yes.
  #Person1#: Do you often go home?
  #Person2#: No. But I write to them often.
  #Person1#: How often do you write to them?
  #Person2#: Once a month.