As for this issue,I agree with the saying,"Nothing can be accomplished without norms and standards."Actually, students usually miss school because they stay up late playing computer games or chatting with pals online. Playing truant is a symbol of irresponsibility-both to oneself and to one's parents.It is our parents who pay our tuition.We should receive fundamental and systematic training during our days.Moreover,we can still develop our interests by making use of the free time even if we attend classes.By doing so,we can also show some respect to our teachers.With more students sitting in the classroom,the teacher will be motivated to improve the quality of his or her class and in turn it will benefit us more.So dear peers,let us cultivate self- discipline and never skip school. As for this issue, I agree with the saying, "Nothing can be accomplished without norms and standards." Actually, students usually miss school because they stay up late playing computer games or chatting with pals online. Playing truant is a symbol of irresponsibility―both to oneself and to one's parents. It is our parents who pay our tuition. We should receive fundamental and systematic training during our days. Moreover, we can still develop our interests by making use of the free time even if we attend classes. By doing so, we can also show some respect to our teachers. With more students sitting in the classroom, the teacher will be motivated to improve the quality of his or her class and in turn it will benefit us more. So dear peers, let us cultivate self￾discipline and never skip school