As time goes by,I am going to graduate after a few months.It is time to look back to my four college years that have prepared me for my future life. In the college I learnt responsibility from all my professors .Their sense of teaching made me so admire them.Never absent they from any class since I have been taking their classes.They taught me everything whether in the class. I also learnt many teamwork spirit form my classmates.When someone into a trouble they always give him a hand and help him out.