第16题: [单项选择]一般来说,集装箱运价按( )原则来制定。 A. 高于零担运价 B. 低于整车运价 C. 高于整车、低于零担运价 D. 低于零担、高于整车运价 参考答案:D 答案解析:[解析] 集装箱运输作业环节较少,货损货差少,可实现“门到门”运输。集装箱运输成本一般高于整车,低于零担。因此,其运价水平亦应略高于整车运价水平,低于零担运价水平。
第21题: [单项选择]According to the passage, why primitive people "dressed up" A. They wanted to be beautiful. B. It was a custom at that time. C. They discovered that "dressed up" could make them warm. D. They wanted to make use of feathers and animal skins. 参考答案:C 答案解析:[解析] 文章第二段第三句:It was probably some time before man discovered that the decorations kept him warm and