Final answer:
The correct way to rewrite the sentence fragment is 'Your brother, Chantelle, and I all escaped from the trouble,' which makes the sentence grammatically correct and complete. Thus, the correct answer to the question is 'C. I only.'
Step-by-step explanation:
The provided sentence fragments can be corrected by ensuring they form a complete sentence with proper punctuation and structure. Only option I makes the sentence both grammatically correct and contextually meaningful.
Your brother, Chantelle, and I all escaped from the trouble.
Notice that this option corrects the fragment by adding 'all' to indicate that everyone mentioned was involved and ensures the proper use of commas. Option II incorrectly uses a period after 'Chantelle,' breaking the sentence into incorrect fragments. Option III creates a future tense sentence unrelated to the original fragment and improperly separates 'from' from 'tomorrow.'
Therefore, the correct answer is 'C. I only.'