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Leo is ninety-seven years old. He's still healthy. How does he keep healthy? He always drinks some water after he gets up. And he takes exercise in the park in the morning every day. He likes listening to music and reading at home. He says that they make him happy. He likes fruits and vegetables. His favourite fruit are oranges and apples. But his teeth are not good, so he drinks fruit juice. He has enough sleep. He goes to bed early in the evening every day.