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题目内容
（运营管理）
Which statement is correct according to the passage( )
·At first hamburgers was a kind of bread.
·Few Americans like hamburgers.
·Hamburgers are made of ham.
·Hamburgers were first sold a century ago.
·At first hamburgers was a kind of bread.
·Few Americans like hamburgers.
·Hamburgers are made of ham.
·Hamburgers were first sold a century ago.
参考答案
