Vocabulary

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Across
  1. 4. preventing sliding
  2. 5. in the ______ (performing confidently and well)
  3. 6. done alone
  4. 7. having a good effect, helpful
  5. 9. necessary for the success, extremely important
  6. 10. to feel energetic again
Down
  1. 1. connected with thinking
  2. 2. the enjoyment of spending time with other people
  3. 3. state of low energy
  4. 8. time when you are not working or doing other duties