Across
- 4. sb whose job is designing buildings
- 6. sb whose job is to take care of sick people
- 8. sb whose job is to put out fires
- 9. sb whose job is to serve customers at their tables in a restaurant
- 10. a scientist who studies ecology
Down
- 1. sb whose job is to give instructions to pilots of aircraft
- 2. sb whose job is to cut, wash and shape hair
- 3. sb who treats sick animals
- 5. sb whose job is to cook in a restaurant, hotel
- 7. sb who is employed at a beach to rescue people who are in danger
