从较长时期看，随着运量的增长，单位运输支出会呈现()的趋势A.上

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问题单项选择题

从较长时期看，随着运量的增长，单位运输支出会呈现()的趋势

A.上升

B.下降

C.不变

D.无法判断

答案

参考答案：B

选择题

_____ let the other team win, the footballer took money for ______ not scoring goals.

A．In order to; deliberately

B．In order to; accidentally

C．So as to; purposely

D．So as to; on purpose

单项选择题

连锁店每（）间客房前台至少需配备一个通道。

A.60

B.70

C.80