1. who catches criminals? (policeman)2. who builds houses? (builder)3. who teaches children at school? (teacher)4. who cooks bread? (baker)5. who drives a bus? (driver)6. who rescues people from dangerous situations? (rescuer)7. who flies a plane? (pilot)8. who treats patients? (doctor)9. who sells things? (seller)10 who puts out fires? (firefighter) кроссворд сделаешь сам.