Scrooge is a old, grumpy, rude man. He does not appreciate anything. Every body is scared of him because of how he treats them.
The present of Scrooge
Jacob Marley's Ghost came to Scrooges house to warn him about the ghosts and to not end up like him.
The Future of Scrooge
Is this me?I have changed let me go back.
The ghost of Christmas past took Scrooge to his old work place as a writer.
Back to London 1833
You get a raise
The ghost of Christmas present showed Scrooge a kid with a broken leg. This kid is going to die because of Scrooges behavior.
The ghost of Christmas Future does not talk or answer any of Scrooges questions. The ghost shows Scrooge his grave and his fate. Scrooge tells the ghost that he has changed from his past self and they go back.
When scrooge got back he was not rude or grumpy any more. When Bob Crachit walked in he apologized for not working that day. Scrooge did not care and gave Bob a raise.