He is...
a firefighter.
He is...
a doctor.
She is...
a nurse.
She is...
an office worker.
She is...
a vet.
He is...
a bus driver.
She is...
a singer.
He is...
a dentist.
He is...
a chef.
She is...
a scientist.
He is...
a police officer.
He is...
a farmer.