Exposition is an oral or written discourse that has mainly as a goal to explain, give information, inform, or describe something to an audience that most likely has no previous knowledge about the subject. Because of the objective, being progressive, and specially being hyperbolic, are not really useful or helpful in this context.
The correct answers among all the other choices are B.) analytical, C.) illustrative, and D.) argumentative. All expository writing can be divided into these three major patterns of composition. Thank you for posting your question. I hope this answer helped you. Let me know if you need more help.
