Review, Week 1

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Across
  1. 1. a sharp piece
  2. 6. speaking in a critical way
  3. 7. innocent
  4. 8. causing great pain
Down
  1. 1. having doubts about something
  2. 2. a lack of enthusiasm
  3. 3. forever
  4. 4. lacking ability or skill
  5. 5. very confused
  6. 9. able to learn things easily