What do they do?

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Across
  1. 2. A bus driver drives a bus.
  2. 3. A policeman keeps people safe.
  3. 7. A teacher helps students learn in a classroom.
  4. 8. A farmer grows food on a farm.
  5. 9. A vet is a doctor for animals
Down
  1. 1. A nurse helps doctors and takes care of patients.
  2. 3. A pilot flies airplanes.
  3. 4. A doctor helps sick people feel better.
  4. 5. A chef cooks food in a restaurant.
  5. 6. A firefighter puts out fires and helps people.