A; because the narrator is usually a character in a story, who interacts with other characters.
Well an exposition is a <span> comprehensive description and it explains an idea or theory.
So I'm going to go with D. </span>
This is a pretty simple assignment but i'll give you some ideas. well, we are currently approaching summer, so you could do it about how much you love or hate summer using the requirements. i know this is not the kind of answer your looking for but its good to at least attempt to do it before posting.
“I believe a longer spring break will help students perform better in school. After a week away from their studies, students will be refreshed and able to concentrate until the end of the school year”
This states your stance and reasoning.