I. 1) Ghost of Christmas Past arrived.
2) He showed the sad childhood to Scrooge.
3) The egoist wasn't upset by it.
II. 1) The Ghost of Christmas Present appeared.
2) He demonstrated the Christmas Eve at Cratchit's home.
3) The man was worried and he felt sorry.
III. 1) Ghost of Christmas Yet to Come arriving.
2) Showing to Scrooge his own death.
3) Great change of the previous miser.