Irregular verb forms - Fill in the correct form

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Across
  1. 4. past participle of "hit"
  2. 6. simple past form of "choose"
  3. 8. simple past form of "dig"
  4. 10. past participle of "forget"
  5. 11. past participle of "pay"
  6. 12. past participle of "eat"
  7. 16. past participle of "break"
  8. 17. simple past form of "know"
  9. 18. past participle of "grow"
  10. 20. past participle of "keep"
  11. 22. past participle of "lie"
  12. 23. simple past form of "bite"
  13. 24. simple past form of "grow"
Down
  1. 1. past participle of "meet"
  2. 2. past participle of "fight"
  3. 3. past participle of "bring"
  4. 4. past participle of "hide"
  5. 5. past participle of "become"
  6. 7. simple past form of "hold"
  7. 9. simple past form of "lie"
  8. 13. simple past form of "eat"
  9. 14. simple past form of "buy"
  10. 15. simple past form of "know"
  11. 17. past participle of "know"
  12. 19. past participle of "leave"
  13. 21. simple past form of "be" (singular!)
  14. 23. simple past form of "blow"