Write your own article why student should be serious to their studies?Tips and Suggestion?

Of course their be serious to their studies because we are student we serious to study because this is we choose course and like our parents.And the parents they trust to us because they are give allowance everyday to go to school and  learn.And the other student are cutting classes, drinking alcohol, smoking outside, play games outside is their no right time to play or they drug abuse.So student,we student, don't do this because this no way you become success of your future, study hard and maybe you have become successor person and to help your parents in their dreams whatever they want to you.Study is the best way to get wish at the end and you are best student and your parents is happy to you.