Ответ:
1.A vet treats sick animals.
2.A newsreader reads the news or TV or radio.
3.A tutor gives private lessons.
4.A firefighter puts out fires.
5.A police officer makes sure people adey the law.
6.A plumber fixes broker water pipes.
7.A surgeon performs operations.
8.A chef cooks delicious food.
9.A receptionist receives calls and welcomes visitors.
10.A lawyer advises people on the law.
11.A hairdresser cuts and styles people's hair.
12.A electrician fixes electrical problems.