Exercise, resting, and sleeping

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Across
  1. 3. we should ... after exercise
  2. 4. we should ... before exercise
  3. 6. Exercise can build ...muscles,joints, and bones
  4. 9. at night we must ... early
Down
  1. 1. exercise for half an ... a day to keep our body fit
  2. 2. warm up and cool down to prefent sports...
  3. 5. exercise keeps our ... and heart healthy
  4. 7. we must get some rest when our body is...
  5. 8. we exercise when we play games or..
  6. 9. exercise keeps us from falling ... easily