unit 3 words puzzle

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Across
  1. 1. a tool that does work
  2. 4. to give for a short time
  3. 5. a machine for printing
  4. 8. a thing you can touch
  5. 10. to make something new
  6. 11. a new creation
  7. 13. to try something
  8. 16. to measure heaviness
  9. 17. to get from the internet
  10. 18. to make someone worried
Down
  1. 2. a wish to know things
  2. 3. a person who creates
  3. 6. to make someone do something
  4. 7. a long-term health problem
  5. 9. to need money
  6. 12. a natural ability
  7. 14. a big piece of something
  8. 15. to use something