How does the characterization of Carina in the first
paragraph as someone who loves to win help to
develop the plot of the story?

A. It sets up a humorous contrast between
what she is and what she will become.
B. It reverses the reader's view of her by the end when she thinks of quitting.
C. It sets up the conflict she will feel as Roberto turns out to be faster than she is.
D. The characterization of Carina as someone who likes to win does not affect
the rest of the story.