Define the statement as standard, slang, jargon, dialect, or ungrammatical
"the store didn't have no cheese"

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.

a. the scene is structured as a dialogue between two characters in their own informal language.