a waitress serves food A librarian works in a library A police officer works in a police station A fire fighter helps to put out the fire A shop assistant works in a shop A vet helps animals A doctor works in a hospital A baker bakes bread and cakes A chef works in a restaurant and cooks food A postman delivers the post A bus driver drives the bus A mechanic repairs vehicles
Verified answer
a waitress serves foodA librarian works in a library
A police officer works in a police station
A fire fighter helps to put out the fire
A shop assistant works in a shop
A vet helps animals
A doctor works in a hospital
A baker bakes bread and cakes
A chef works in a restaurant and cooks food
A postman delivers the post
A bus driver drives the bus
A mechanic repairs vehicles