Explain these verb.

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Across
  1. 2. look
  2. 5. try
  3. 6. turn
  4. 9. gasp
  5. 12. disappear
  6. 14. lose
  7. 16. be
  8. 19. swallow
  9. 21. feel
  10. 22. decide
Down
  1. 1. wonder
  2. 3. grab
  3. 4. go
  4. 7. come
  5. 8. hear
  6. 10. run
  7. 11. pass
  8. 13. pull
  9. 15. start
  10. 17. see
  11. 18. push
  12. 20. leave