answer: #Person1# and #Person2# haven't danced for a long time. They talk about what they have been doing recently and they decide to take dancing lessons together.
documents: #Person1#: I haven't danced for a long time.
  #Person2#: Neither have I.
  #Person1#: We must go to a dance soon, or we'll forget how to dance.
  #Person2#: Yes, we must. What have you been doing since I last saw you?
  #Person1#: I've been studying hard for my examinations. And you?
  #Person2#: I've been learning Japanese every evening.
  #Person1#: Why have you been learning Japanese? Why not English?
  #Person2#: I hope to visit Japan next year.
  #Person1#: Well, we'll both have to start learning all the new dances.
  #Person2#: Yes, let's go into the dance-hall and ask if we can take dancing-lessons.
  #Person1#: A good idea. They can teach elephants to dance nowadays perhaps there's hope for us!