Unit 1-1.1 What is happiness?

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Across
  1. 3. a very serious promise
  2. 4. hidden/concealed
  3. 5. comment
  4. 7. small concerns/complaints
  5. 11. fashionable/classy
  6. 12. unaware of the importance
  7. 13. unpleasant/awful
  8. 14. a sudden desire
  9. 15. unacceptable/offensive
Down
  1. 1. conversational
  2. 2. permission/acceptance
  3. 6. an awkward situation/shame/humiliation
  4. 8. counterparts
  5. 9. persist
  6. 10. forfeit/to give up something for the sake
  7. 11. calm/relaxing