Final answer:
Option C, 'When Shiloh reared back on his hind legs, tangling the reins in my hand, I knew I was in trouble,' would be a good hook for a personal essay.
Step-by-step explanation:
A hook is an attention-grabbing opening sentence or sentences that are meant to hook the reader into the essay. It should be interesting and intriguing, making the reader want to continue reading. In the given options, option C would be a good hook for a personal essay. The sentence provides a specific and engaging anecdote that captures the reader's attention and sets the stage for a personal story.
Learn more about the importance of a hook in a personal essay