past simple tense

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Across
  1. 3. Eat
  2. 4. Lose
  3. 5. Leave
  4. 8. Speak
  5. 11. Teach
  6. 13. Grow
  7. 14. Can
  8. 16. May
  9. 19. Understand
Down
  1. 1. Bring
  2. 2. Spell
  3. 6. Find
  4. 7. Begin
  5. 9. Pay
  6. 10. Meet
  7. 11. Tell
  8. 12. Think
  9. 15. Ride
  10. 17. Take
  11. 18. Put