Let's remember

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Across
  1. 3. existing in a small area
  2. 7. to need to pay someone
  3. 8. happening because of good luck
  4. 10. to make something happen
  5. 11. complete
  6. 12. a problem people are talking about
  7. 14. a group of people who live together
  8. 15. something intended to help
  9. 17. an amount of money paid for physical work
  10. 21. in or like the countryside
  11. 22. a situation that causes strong public feeling
Down
  1. 1. the people living in a particular place
  2. 2. not expensive
  3. 4. to succeed in dealing with something
  4. 5. a serious discussion of a subject
  5. 6. in the middle of something
  6. 9. to include someone or something as an important part
  7. 13. to put information into an official list
  8. 16. a number of computers that are connected together
  9. 18. to change your behaviour
  10. 19. to appear to be
  11. 20. a difference between two things