Question

review paragraphs 14 and 15.
12 \what do we do now?\ maya asked with a shaky voice.
13 the biker rode toward the three girls. maya and jin soo looked at each other nervously. the biker took off his helmet—and uncovered a wrinkly face and gray hair.
14 \mr. norton?\ stella stared at the quiet man she knew, now sporting a leather jacket and a playful grin.
15 \howdy,\ mr. norton replied. \my grandson got me this bike for my birthday. aint it something?\
what does stella probably feel when she finds out who is riding the motorcycle?
she is tired of worrying about the motorcycle and wants to swim.
she is afraid that mr. norton will get hurt on the motorcycle.
she is proud that she was right about mr. norton all along.
she is surprised that mr. norton likes motorcycles.

Explanation:

Stella knew Mr. Norton as a quiet man. Seeing him on a motorcycle with a leather - jacket and a playful grin is unexpected. This suggests surprise at his new - found interest in motorcycles.

Answer:

She is surprised that Mr. Norton likes motorcycles.