When I studied in high school,I inrited my friends to run away from school. we went to the department stare while our friends joined in sports day at school.we watched the movie and ate icecream.suddenly we met our class teacher there.I shouldn't have done it like that.I should have joined in sports.day at school.I was very sorry that I did like that.now that I am a university student.I can use this experience as the lessan to teach me.I should not do anyting that is not good for my studying.I should attered every class.I shoud pay attention when I study. I believe that I can be a good student for now on.