An adverb modifies a verb, an adjective, or another adverb.
a. true
b. false

true

Explanation:

that is the way of a cheater and cheaters get nothing but bad grades and in trouble.

the answer is: round.

in literature, round characters are considerably complex and experience or are subjected to unpleasant situations. as a consequence, they go through crucial sentimental and psychological development, which can cause surprise in the readers. in this case, juan's dramatic transformation is related to the adversities he meets at school.