Answer: The answer is A, hopeful.
Explanation:
The reason why is because the words improve, cure, and prevent, in a sentence, mean's something is going to get better which gives off the feeling of hope.
D He performs badly, compared to Algernon
He wrote both tragedies and dramas
The Industrial Revolution changed the thinking of societies members. It placed the world on the fast track to the most amazing, complex society that could ever be imagined.
