(Question)
The bird took flight by moving its what? Choose the most suitable option to answer the above question. Options：  A. two legs  B. feathers  C. entertain yourself  D. head  E. two wings
(Answer)
E


(Question)
Humans do what when they are motivated and need money? Choose the most suitable option to answer the above question. Options：  A. live forever  B. get sick  C. work hard  D. fall in love  E. feel comfortable
(Answer)
C


(Question)
The mother was punishing her children, she raised her voice to do what to them? Choose the most suitable option to answer the above question. Options：  A. court system  B. authoritarian  C. ignore  D. avoid  E. yell at
(Answer)
E