练操

例句：

1. 1. She is determined to improve her physical fitness through regular exercise.
   她决心通过定期锻炼来提高她的身体素质。
2. 2. The gymnastics team is practicing their routines for the upcoming competition.
   体操队正在为即将到来的比赛练习他们的节目。
3. 3. After a long day at work, she decided to take a break and do some light exercises to relax.
   在工作了一整天之后，她决定休息一下，做一些轻量级的锻炼来放松。