他们搞活动的时候总是需要—些帮助，所以要利用这个机会，义务为他们的活动提供帮忙，比如用你的车接送跳舞的人或者载东西等。
They always need help in their activities, so take advantage of this situation, volunteer for any activities they have, offer your car to drive the dancers or carry stuff, etc.
如果骑健身车令你厌烦，那么就尝试游泳、跳舞、骑自行车或打乒乓，全部这些运动所燃烧的卡路里都要比走路的多。
If the treadmill seems tedious, try swimming, ballet, biking, or Ping-Pong, all of which burn more calories than walking.
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