Once upon a time(从前), there is an elephant, named Lulu, who wants some friends. One day, he sees a monkey and asks,"Hello, dear monkey! Would you like to be my friend?" "No, no, no! I like jumping up and down the trees. But you're too big and you can't do that like me! " says the monkey. Then the elephant sees a bird and says, "Hello, dear bird! Would you like to be my friend?" "Oh, no, dear elephant! I like flying high in the sky. You are too big. You can not fly high like me! " "Oh, no one wants to be my friend! " the elephant says to himself. So he is very sad. He tells his mother about it. "My dear, don't be so sad. You are very nice to others. I am sure you will have friends," says his mother.