I am, I'm I am a teacher. I'm a teacher. What am I?
I am a teacher. I'm a teacher. Am I a teacher? Yes, I am a teacher.
Yes, I'm a teacher. I am not a teacher. I'm not a teacher. What am I not?
I am not a student. I'm not a student. Am I not a teacher? No, I am not a teacher.
No, I'm not a teacher.