Conventions are a way something is done.
Answer:
Dr. King's message in my opinion, was basically just telling us to have hope; "wallowing in despair" means to lay or bask in loss or absence of hope, but Dr. King tells us not to do that.
Simple Listing is the one I'd choose because these aren't just common words.
Not sure.. I belelive it eould be A or C
Hope that helps you narrow it down
Take A pic so i can know what ur talking bout plz