Final answer:
Dickens uses the Ghost of Christmas Present to help Scrooge in his transformation by representing Christmas, showing him the true meaning of Christmas, and teaching him about charity and goodwill.
Step-by-step explanation:
Dickens uses the Ghost of Christmas Present to help Scrooge in his transformation in several ways. One way is that the ghost represents Christmas, goodwill, and love, which are important themes in the story. The ghost also shows Scrooge the true meaning of Christmas, which is not just about material wealth but about spreading joy and kindness. Additionally, the ghost teaches Scrooge about charity and goodwill by taking him to see the celebrations and the struggles of others.