About five years ago, I was sitting in my middle school classroom and chatting with my friend. I can not forget about my physics teacher; she was not pretty, and she was not that impressive. When I met her the first time, the weather was freezing. I fell about three times that day because of the ice on the street. The heating system in my middle school was not very good.
             Since we do not have to change classrooms in middle school year, everyone in my physics class sat on their chair, waiting for the teacher. The first time she came to our classroom, she was the same as any normal teacher. However, she had some expensive bag with her, and that made us surprised. Actually, I thought if I were her, I would not bring that expensive bad to school since I am really good at losing things. That is all I could remember about her.
             Usually, she gave us a little homework sheet. One day, that I planned something, I was too busy to do my homework from her class. In the morning, I just gave the sheet to my best friend SuJin, and I asked her to help me. I did not care about my physics homework. After lunchtime, SuJin came to me and told me that she turned in my homework with hers. I did not realize that the worksheet was about designing a creative product.
             The next day, I was constantly in a bad mood. I did not know why. I kept trying to find what I had done wrong, but I could not recall. My physics teacher called me, and she asked me about the physics worksheet. She was mad, and she told me she would reduce all of my homework scores as well as my best friend's. I started crying, and I held her. She pushed me really hard, and she told me not to touch her with dirty hands. For me, that was the greatest shocking words that I had ever heard.
             One day, she wore a thin and silky scarf around her neck. She was talking about physics, and a boy who was a friend of mine was curious about her scarf. He told her the scarf was pretty, and he tried ...