Very unhappy today

Today, almost all day, the students in the fourth, fifth and sixth grades of the school are learning aerobics, and I, because of the broken arm, can only watch others squatting on the field and learning aerobics. To be honest, the aerobics is particularly eager to learn, as long as the heart, is a semi-disabled person like me also learned! But they have learned it several times, that is not. Oh, I have to vomit blood, they are too stupid! 120...

The sixth grade of Pinganbao Town, Changtu County, Tieling County, Liaoning Province: Yan Jianing