Is he a doctor?
Yes, he is.
Is he a police officer?
No, he isn't. He's a teacher.
Is she a teacher?
Yes, she is.
Is he a firefighter?
Yes, he is.
Is she a nurse?
Yes, she is.
Is she a teacher?
No, she isn't. She's a mail carrier.
Is he a firefighter?
No, he isn't. He's a police officer.
Can he drive a car?
Yes, he can.
Can it drive a car?
No, it can't.
Can you ride a bike?
Yes, I can. No, I can't.
Can she sing a song?
Yes, she can.
Can he sing a song?
No, he can't. He can't sing a song.
Can it climb a tree?
Yes, it can.
Can it climb a tree.
No, it can't. It can't climb a tree.
Can you play basket ball?
Yes, I can. No, I can't.
Can he play basketball?
No, he can't. He can't play basketball.
