Fitness Crossword

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Across
  1. 5. to build up how much u work out then drop back
  2. 7. a type of fitness for your heart
  3. 8. a place to improve fitness
Down
  1. 1. a fast run
  2. 2. a slow run
  3. 3. to repeat over and over
  4. 4. way to improve running capacity
  5. 6. a action you do in water to improve fitness