I think it’s B only because it’s sounds more polite...I hope this helps somewhat
Answer:
earnest
Explanation:
<em>the</em><em> </em><em>importance</em><em> </em><em>of</em><em> </em><em>being</em><em> </em><em>earnest</em>
The middle paragraphs is typically where you write the support for your side of an argument or debate.
