Unit 5 Voc. 1 and 2.

123456789
Across
  1. 1. sick to feel ill.
  2. 4. slight injury.
  3. 8. ache a pain in a person's belly.
  4. 9. preocupation
Down
  1. 1. infectious illness.
  2. 2. heps oxygen pass into the blood and carbon dioxide be removed.
  3. 3. respiration.
  4. 5. difficulties to breath.
  5. 6. skipping something.
  6. 7. something beautiful and unexpected.