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精选新概念必背优秀文章36篇（新三20篇，新四16篇）
There was a time when the owners of shops and businesses in Chicago had to pay large sums of money to gangsters in return for \'protection.\' If the money was not paid promptly, the gangsters would quickly put a man out of business by destroying his shop. Obtaining \'protection money\' is not a modern crime.
There was a time when the owners of shops and businesses in Chicago had to pay large sums of money to gangsters in return for \'protection.\' If the money was not paid promptly, the gangsters would quickly put a man out of business by destroying his shop. Obtaining \'protection money\' is not a modern crime.
