convert the story below into korean language

 

A curious child asked his mother: “Mommy, why are some of your hairs turning grey?”

The mother tried to use this occasion to teach her child: “It is because of you, dear. Every bad action of yours will turn one of my hairs grey!”

The child replied innocently: “Now I know why grandmother has only grey hairs on her head.”

how do i say am having exams next week in korean language? any help please