He helps pets get better
Vet
He plays musical instruments. He makes music.
Musician
She teaches at school
Teacher
He drives a bus
Bus driver
He bakes cakes
Baker
He cooks for a living
cook or chef
He makes shoes
Shoemaker
He does people's hair
Hairdresser
He fixes people's teeth
Dentist
He helps people who are sick
Doctor
He sings songs
Singer
He builds houses
Builder
He dances very well
Dancer
He flies planes or helicopters
Pilot