exercise procuratorial authority

例句：

1. 1. He exercises daily to stay fit.
   他每天锻炼以保持健康。
2. 2. Theathletes are required to exercise30 minutes before thecompetition.
   运动员在比赛前被要求进行30分钟的锻炼。
3. 3. She decidedto exercise more to improve her health.
   她决定多锻炼以改善她的健康状况。