Learn from your mistakes and live for today don't dwell on what happened yesterday and hope for tomorrow is hope that tomorrow is better than today.
Answer: the answer to this question is modification :)
Explanation:
If the story would have been from Laurie's perspective, A. The audience would have been afraid of Laurie's mother because Laurie is so afraid of her, and C. The audience might have known that Laurie was misbehaving at school and making up the "Charles" character to mislead his mother.
It is clear that Laurie is afraid of his mother, he wouldn't have invented Charles to cover up for his misbehaving otherwise. This fear would have appear in the story, as well as the truth of his behaviour.