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One day, a monkey went for a walk near the river. He found a crocodile (鳄鱼) under a tree. The crocodile ran to him. He was afraid and ran away. But he fell into the river. "I can't swim!" he shouted. The rabbit saw him and jumped into the river. The rabbit swam to the monkey, but he was too small. Luckily(幸运地), an elephant came. He was very strong. He took the rabbit and the monkey out of the water. Then they became good friends. They went to the elephant's home happily.