综合填空(每空一词, 限用次；有两处请用括号内词的正确形式填空)                                 

a     happy     you

Last year, Tom found that he had difficulties (get) on with his classmates. When his morn noticed that, she said, you can't change the other people, why not change ? She also told him old saying, ""Treat(对待)others as you want to be treated. "After hearing this, Tom made a (decide), he began to change. He tried to be a good listener, share problems and happiness with his classmates. Now he can live with them.