题目内容

Nowadays we can order food at our seat on the train. The attendant will bring the food we ordered within 30 minutes.

A. 对
B. 错

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We don't have to check whether there are any vacant berths left when a passenger wants to change his hard seat ticket to a soft berth.

A. 对
B. 错

We don't have to ask any questions when a passenger comes to claim his or her lost item.

A. 对
B. 错

Station service work and train service work all the same.

A. 对
B. 错

查询从青岛到上海山航当前的运价

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