Unit 1

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Across
  1. 3. to disappear
  2. 6. to find or discover that something is present
  3. 8. to continue to exist
  4. 9. to change
  5. 12. quiet, introverted, not showing one's true feelings
  6. 14. showing an understanding of others' feelings
Down
  1. 1. to complain about something in an annoying way
  2. 2. a person who specializes in the study of languages
  3. 4. to change ideas or behavior in order to deal with something successfully
  4. 5. something that you say
  5. 7. to explain in order to make it easier to understand
  6. 10. doing and saying things suddenly without thinking about it carefully
  7. 11. to express a thought or feeling so that it is understood
  8. 13. noticeably separate or different