60. When Grace first arrived at the Ocean Park, her trainer worried about her___________.
A. physical build
B. potential ability
C. chance of survival
D. adaptation to the surroundings.
61. A man-made tail is created for Grace to ___________.
A. let her recover faster
B. make her comfortable
C. adjust her way of swimming
D. help her perform better tricks
62. The story of Grace inspires people to___________.
A. stick to their dreams
B. treat animals friendly
C. treasure what they have
D. face difficulties bravely