Student's Writing
Title: cellphone

A cellphone rang during the school meeting.
The teacher asked '' who left the cellphone on?''
It was coming from Yuong-chul's schoolback.
Everybody laughed because Younchul flustered face, said '' that it wasn't the cellphone but the alarm.''
Everybody laughed because Younchul, with his flustered face, said that it wasn't the cellphone, but the alarm.

My teacher told Young-chul to turn off the cell phone in school.