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问题 单项选择题

（）是实体分销决策中有节约潜力的领域，不同的方式将影响产品定价、配送情况以及到达后的状况。

A．质量

B．运输

C．数量

D．距离

答案

参考答案：B

判断题

交换系统计费应以脱机计费方式为主，可采用联机处理方式作为备份。（）
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单项选择题

Man: I think you’d better find another partner. I love table tennis. But I don’t think I’m improving.Woman: Look, Paul. It is still too early to quit. Nobody expects you to be a superstar. Just keep going and you’ll get the hang of it.Question: What does the woman mean

A．The man should not dream of being a superstar.

B．The man didn’t practice hard enough.

C．The man should find a new partner.

D．The man should not give up.
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