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.
Question 1: The answer is A. or the first answer.
Question 2: the answer is C. or the third answer.
Answer:
Moli likes eating, doesn't she?
Explanation:
doesn't she? is your answer
i’m pretty sure it’s d :)