There lived a monkey near a river. The monkey climbed up a tree and looked at the river every day.
One day, the monkey saw fishermen throw a net(网)over the river. He watched how. the fishermen caught fish. After about three hours, the fishermen put the net by the river and went to have lunch. Then, the monkey climbed down from the tree and went to the river. He wanted to throw the net like the fishermen did. The monkey believed he could do it well because he was good atimitating, but the net twined(缠绕) around the monkey when he moved it.
The monkey shouted for help at once. Suddenly, he fell into the river. The monkey knew he did, a wrong thing. "I should learn how to use the net before moving it." In the end, the fishermen saved the monkey.