Answer: This isn’t something that we can help with unless we have the same exact book you have.
Explanation:
No, the lovely bones is NOT based on a true story. The only somewhat "true" aspect of the movie is the killer, George Harvey, although he wasn't a real person, his character was based on many real life serial killers.
The reader should look for context clues or synonymous words
They are both considered metaphors, yes. The light of my life means the happiest thing that you have ever known. It's kind of an exaggeration, but it's metaphor. Roller coaster of emotions means that your mood swings up and down and all around like a roller coaster. I hope this helps you!