This quote can be found only in the movie.
It can be heard in the third movie, and is told by the headmaster.
I just checked the book, and it doesn't appear there.
Answer:
Every 10 levels is a new sport and each level is harder, but at the end of each level you earn money to buy better gear, (like a system from simple rpg,) but if you lose, you also lose money. Also, you would need to use feedback that you would get from players to improve the game.
Explanation:
thx for the points
I believe it is A because the others are run on sentences.
Context clues are the details in a sentence that helps you figure out the meaning of a word. Hope this helps!