Punctuation

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Across
  1. 5. numbers
  2. 7. note something
  3. 8. Speech
  4. 9. join words
  5. 11. Surprise
  6. 12. certain thing
  7. 15. left a word out
  8. 18. two independent clauses
Down
  1. 1. Asks a question
  2. 2. words left out
  3. 3. separates numbers and letters
  4. 4. used for email
  5. 6. separation
  6. 10. more information
  7. 13. Full stop
  8. 14. Omission
  9. 16. indicates what something is
  10. 17. Listing things