What do you usually do in your free time? Play sports? Watch TV? How about reading books? You must know the Chinese saying: " _ " .Books are important in our life. Reading books is good for us. It can help us know and understand the world better. It can help us get a lot of knowledge . It brings us a new and different world that we have never been before. Almost all the great men like reading, like Chairman Mao and Madame Curie. In a word, books are treasure  and we must love them. But before you read, remember to choose a good one. Ask your parents or teachers about what books to read. Be sure you are interested in them. There are many different kinds of books. I like biography  because I can learn something from the characters . What about you? Young friends. Please love books and read them. They are very helpful to you. Reading books can help people  _  .
to get more sleep to know little about themselves to get money from others to understand the world better