Across
- 3. operate on people in a hospital
- 5. install and repair electrical things
- 6. Build walls with bricks
- 8. install and repair water pipes, etc.
- 11. make things using wood
- 13. plan the construction of roads, bridges, machines, etc.
Down
- 1. advise people on legal problems
- 2. buy and sell stocks
- 4. design buildings
- 7. keep and examine financial records of people and companies
- 9. repair cars
- 10. teach in a university
- 12. treat animals