21.What do we know about Shea from Paragraph 1?
A. Her left hand is weak
B. She is eager for many gifts
C. She was born with a disability
D. She comes from a poor family
22.What can Shea do with the help of her new hand?
A. She can do simple things easily
B. She can play different kinds of sports
C. She can build hands for other children
D. She can make designs using a 3-D printer