As a student,we know that wearing school uniform is very usual.Because wearing school uniform can let us feel tidy.On the contrary,as a teenage,we want to show our personality,so,the ordinary school uniform will make us upset and helpless.All in all,teachers want us to wear school uniform ,but we want to wear our personality clothes.So,the best way to solve this problem is to wear school uniform in special days.In other days,we can will those beautiful clothes which we like best.
adj. 无助的,无依靠的