1 . There are two pens which can write this book. One is writing growth, the other is writing caducity(衰老）. One is describing success, the other is presenting failure. In others words, one is drawing happiness and the other is showing sorrow as well.
Life is like a heavy truck, so happiness and sorrow are like the wheels. No cross,no crown. No pain, no joy. 2 . One is that to live a day is to leave a day. The other is that to live a day is to enjoy a day. Just one word difference, it has reflected the complete reverse(相反的） state of psychology. Life is like the course which is investing（投资） all the time. 3 .
When you have it, you should use it well and make it develop great actions. Please remember, the active attitude creates wonderful life, or the negative attitude waste lifetime.
4 . When she was about to knock at the door, she heard someone speaking in the room. A little girl said," Would you like some braised(炖熟的） pork today?" Another girl said, "No. I would like some toasted chicken." Following the words, the lady knocked at the door and went into the room. 5 . To her surprise, there were only some pieces of thin and dry bread, two cold potatoes and a jar of water on the table. The lady asked them what was the matter . They said that they imagined that, so poor food was turned into many kinds of delicious food.
When the lady left the family, she had newly understanding of happiness.
A. She saw them sitting at a table.
B. Everybody wishes to live a happy life.
C. There are two different minds.
D. Life is like a book.
E. One day , a rich lady went to visit a poor, but happy family.
F. Happy life exists everywhere.
G. Therefore, for one sense, life is the capital.