The pain and Happiness in My Life

The pain and happines in my life （生活中的烦恼与快乐）
The time passed so quickly that we couldn't feel it.Thought this three years in my primary school,we had a great deal of happiness and pain.For example,we studied hard and tired,therefore we felt painful.While we got a good mark after the hard working,we felt happy.
With plenty of pain and happiness,we went thought years after years.But we found it funny and excited as well.
对不起,我只知道这一个

1。生活中你有什么痛苦(烦恼)?
2。是什么使你觉得幸福?
3。你怎么看待你的生活?