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    Happiness is important for you. It is a feeling of （1）　　 heart. When you are poor, you can also say you are happy because you have something else that can't be （2）　　 with money. When you meet with （3）　　, you can say loudly you are very happy because you have more chances to（4）　　 your ability to solve problems. As the saying goes, life is like a revolving（旋转的）（5）　　. When it closes, it also opens. If you take every chance you get, you can be a happy person．