Every day, a person will accompany me. That man is what teachers often say, "the Polaris on our heads." That Polaris is my friend. I often call this good friend "sister Su". Sister Su often uses "sister hang" instead of my name to call me. As monitor, we always cooperate in competition and compete in cooperation. No matter what it is, we should listen to each other's opinions and views. Our "personal feelings" are very good, but we never mix those friendships with our "work". In fact, ev...