读《月下独酌》，这首诗是如何运用衬托手法的？

漫画《还敢吃吗？》中经营者的行为（        ）

①违背了公民基本道德规范        ②有利于经营者长期赚钱
③侵犯了消费者的安全保障权    ④缺乏诚信意识

    There are three people in Yang Yang's family. They like different kinds of food. Yang Yang likes rice a lot. But she doesn't like chicken at all. Her father is from Shanxi. He doesn't like rice at all. He likes chicken and bread very much. Her mother is from Dalian. She doesn't like rice or bread at all. But she likes fish and vegetables a lot. They love each other and help each other.