I'm pretty sure that it's D.
Answer: A. How should we treat the world we live in?
Explanation:
Answer: well my teachers were horrible to me but what they use to manage everybody they really focus of the person disturbing the class and keep them i place so the rest of the class can finish learning and another one was my teachers always watched us she never took her eyes off us fr a minute
Explanation:
They are fighting for a person that they trust and not for the opposite side.
Your answer would be "Enough"