What does a pilot do?
He flies an airplane.
Who's she?
She's a doctor.
Are they teachers?
No, they aren't. They're firefighters.
What does a taxi driver do?
He drives a car.
Who are they?
They're office workers.
Is she a farmer?
Yes, she is.
Is she a taxi driver?
Yes, he is.
Is he a taxi driver?
No, isn't . He's a police officer.
Who's she?
She's a student.
Are they pilots?
Yes, they are.
Is she a cook?
No, she isn't. She's a nurse.
Who are they?
They're students.
Who's he?
He's a teacher.
What does an office worker do?
She uses the computer.
Who are they?
They're salesclerks.
Are they teachers?
Yes, they are.
Are they office workers?
No, they aren't. They're engineers.
What does a firefighter do?
He climbs a ladder.
Who are they?
They're dentists.
Who's she?
She's a cook.