A : I don't want to go to school.
    -학교가기 싫어요.

B : Why?
     -왜?

A : I'm afraid of my teacher. In fact I didn't do my homework.
    -선생님이 무서워요. 사실, 숙제를 안했거든요

B : You have to eat humble pie.
   -잘못을 인정해야지.