My guess is A. It sets up a contrast between "To err" and "to forgive." had to look up caesura on poetry to really understand the question.
I would say <span> C.Sound effects can bring the story to life.
It can't be A because lots of mistakes can happen since it's live.
B isn't necessarily true, some people do that better when reading.
And D can't be true since different people in different counties speak different languages. </span>
Discrimination is one of the negative effects because there always be people who will act on too much bias.
