Back to the Past!

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Across
  1. 2. catch
  2. 5. fly
  3. 6. drive
  4. 9. think
  5. 10. make
  6. 12. drink
  7. 13. draw
  8. 17. buy
  9. 19. say
  10. 20. come
  11. 21. eat
Down
  1. 1. read
  2. 3. understand
  3. 4. take
  4. 7. choose
  5. 8. build
  6. 11. do
  7. 14. ring
  8. 15. write
  9. 16. sell
  10. 18. run
  11. 19. send