He makes food. Who is he?
He's a cook. / He's a chef.
He's your mom's brother. What do you call him?
uncle
He fights fires. Who is he?
He's a firefighter.
She sells things. Who is she?
She's a salesperson.
They're your aunt's kids. What do you call them?
cousin(s)
She's your mom's sister. Who is she to you?
aunt
He drives buses. Who is he?
He's a bus driver.
They're your father and your mother. How do you call them?
parents
They're parents of your parents. Who are they?
grandparents
She flies planes. Who is she?
She's a pilot.