What are you a part of if you hear a bugle in the mornings? Choose the most suitable option to answer the above question. Options：  A. american army  B. boys scout  C. military band  D. brass band  E. army corps
E

How does a doctor deal with suffering and death in his patients? Choose the most suitable option to answer the above question. Options：  A. care for patients  B. distance himself  C. goes to therapy  D. let blood  E. study medicine
B

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
C