C is the correct answers. I know this because I took the test on edg2020. I got it right
A. Joy, my youngest sister, won the state spelling bee. doesn't that just sound better?
Answer:
A sense of pride
Explanation:
He feels proud because he succeeded. He doesn't feel envious or frustrated because the way the words were written indicated pride and happiness. I'm sure he is thankful to Fourier, but he seems more proud than thankful.