To elaborate could mean to explain
Each of the body paragraphs
Answer:
I think it's "Reginald only likes grape jelly, and he gets strawberry.
Reginald battles with the other zombies over Abigail's sandwich."
Explanation:
One strategy you can use to determine the meanings of unknown words and phrases is to look at the context clues. Context clues might be something like a picture, words or phrases you already know, using what you know about the text already.
Hope this helps!