B2 unit2 crossword（4）

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Across
  1. 5. A flat part on a fish's body that helps it swim
  2. 6. Things that are made to be sold
  3. 7. How fast something happens or is done
  4. 8. To get better after being ill; to get back something lost
  5. 9. The outer covering of a person's or animal's body
  6. 12. The area around where you live
  7. 14. Involving many people or things
  8. 16. To make something smaller or less
  9. 17. A person who hunts animals
  10. 18. A person or group with power to make decisions
Down
  1. 1. A way to do something; to find the size or amount of something
  2. 2. A male member of a royal family
  3. 3. Making people feel worried or scared
  4. 4. An instrument used to see faraway things
  5. 10. A small animal with six legs, like a fly or ant
  6. 11. Not common or ordinary
  7. 13. Expected to happen or arrive; because of
  8. 15. A feeling of fear; a device that makes a loud noise to warn people