I believe the answer is B.
They can help strengthen a point as long as the question is then enforced. They help to convince the listener since usually even thought it's not said we usually think yes in our head after hearing a rhetorical question.
First-person immediately puts the reader inside the narrator's head, which allows for an intimate portrayal of thoughts and emotions. You can effectively communicate how each moment feels—delivering sight, sound, smell, taste, and touch—through the prism of your narrator.
<span>A: Elie never had any faith and he couldn't understand how other people had such faith.
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