Answer: sorry about the last person to make up for that i will try to answer it right!!!
Explanation:
The answer is Nemo. Nemo was the one that got mad in that chapter, and the answer is verified.
The prepositional phrase for this sentence is "go until Friday." The word "go" is a preposition. Think of it as a squirrel and a log. To find a preposition, say "The squirrel (went) [insert preposition] the log." If it makes sense, it is a preposition. Then just find the phrase to go along with it!
