Where does sailor work?
ship.
Where does a secretary work?
office
Where does fireman work?
fire station
Where does a clown work?
circus
Where does a police officer work?
police station
Where does a delivery man work?
post office
Where does a taxi driver work?
car/ taxi
Where does a waiter work?
restaurant
Where does a teacher work?
school
Where does a pilot work?
plane
Where does cleaning man or woman work
In the house.
Where does an actor work?
theater
Where does a doctor work?
hospital
Where does a shop assistant work?
supermarket