crossword puzzle

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Across
  1. 1. Of great value; not to be wasted or
  2. 5. Officially recognized as being trained to
  3. 9. At the same time.
  4. 10. causing someone to feel resentful, upset,
Down
  1. 2. A thing that is needed or wanted.
  2. 3. A long high- pitched cry or noise.
  3. 4. A substance used for destroying insects or
  4. 6. Great in number or many.
  5. 7. A feeling of sickness with an inclination
  6. 8. A person born in a specified place