EXCERPT FROM 'A CHRISTMAS CAROL': MARLEY'S GHOST

What must Scrooge do in order to avoid Marley’s fate?

a)He must remember the conversation he had with Marley.

b)He must defeat the three spirits that will come to visit him.

c)He must be haunted by three spirits, and learn to be more kind from them.

d)He must be kind to the next 3 visitors that arrive to his office.