He protects us from bad people and sometimes tells us to cross the road safely.
police man / police officer
He goes to space and visit planets
astronaut
He gives us medicine when we are sick and helps us to get well.
doctor
He drives a bus, ambulance, delivery truck or a cement mixer.
driver
He teaches us how to read and write.
teacher
He sings a song in front of many people.
singer
He builds tall buildings and bridges.
engineer
He plants corn or rice. He also takes care of animals on the farm.
farmer
He saves people and fights fire.
firefighter/fireman