Random puzzle

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Across
  1. 1. people walk on
  2. 4. people charge
  3. 6. people live in
  4. 7. animals eat
  5. 9. people write with
Down
  1. 1. people work on
  2. 2. people eat
  3. 3. people lay in
  4. 5. people get payed
  5. 8. people get stuff