Fill in the crossword puzzle

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Across
  1. 3. past simple of to tell
  2. 4. English translation of the Dutch word 'zenden'
  3. 8. past simple of to teach
  4. 9. Dutch translation of the English word 'to write'
  5. 10. past participle of to speak
  6. 12. Dutch translation of the English word 'to think'
  7. 14. past participle of to show
  8. 15. past participle of to be
  9. 16. past simple of to lead
  10. 17. past simple of to do
  11. 18. past participle of to sing
Down
  1. 1. past participle of to bite
  2. 2. past simple of to flee
  3. 5. past participle of to eat
  4. 6. past simple of to shake
  5. 7. past participle of to lie
  6. 9. Dutch translation of the English word 'to cut'
  7. 10. past participle of to swim
  8. 11. Dutch translation of the English word 'to hide'
  9. 13. past simple of can