学校将举行以“turning a bad mood into a good one”的作文比赛，请按以下要求完成。1.发生的具体事件。2.对你的心情有何影响。3.你如何应对。
范文：
Turning a bad mood into a good one
It is very important for us to have a good mood in our daily life. If you have a good mood, you will be happy with everything in the world. Most importantly， you will have an optimistic effect on the people around you. We all will live a harmonious and happy life.It is good for your health as well.
However, sometimes when you meet some difficulties, when you quarrel with others or when you fail in doing something, you may have a bad mood. If so, you should get rid of it as soon as possible. As we all know, everything has two sides. So you should think more about its bright side. We are sure that everything will be better with time passing by. Remember:only you can make yourself happy.
I hope that everyone has a good mood every day!