Past tense form of verb

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Across
  1. 6. the new invention
  2. 7. her children to school
  3. 10. the system program
  4. 13. the broken lightbulb
  5. 15. the new smartphone
  6. 16. the smartphone battery yesterday
  7. 18. the document of assingment
  8. 19. the coronavirus test kit
  9. 20. the theme park
Down
  1. 1. with my girlfriend
  2. 2. the universe outside the solar system
  3. 3. games with friends
  4. 4. new puppy
  5. 5. the lunch for her children at school
  6. 6. the food in kitchen
  7. 8. nuclear warhead
  8. 9. new fresh ink in printer
  9. 11. the rocket week ago in florida
  10. 12. the worker work at shop
  11. 14. new plant
  12. 17. the new video
  13. 18. bill yesterday