Spelling words

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Across
  1. 2. give someone
  2. 4. trade something for money
  3. 7. a piece of string
  4. 8. sister of one of your parents
  5. 12. clause
  6. 13. move in a higher degree
  7. 14. mark something on a piece of paper
  8. 15. leave someone or something
  9. 17. insect that can hurt you
Down
  1. 1. number
  2. 3. water that covers most of the earth
  3. 5. correct thing
  4. 6. that helps a boat move
  5. 8. small insect
  6. 9. same as the answer of 1+1
  7. 10. get for the money
  8. 11. look at an object
  9. 13. in a direction
  10. 16. action