题目内容

动车组列车餐吧车经营模式包括

A. 自主经营模式
B. 委外承包经营模式
C. 合资经营模式

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更多问题

餐饮成本核算没有意义,我们可以不顾及成本的消耗。

A. 对
B. 错

He wanted to sleep.() His roommate had the radio on.

A. but
B. and

I have problems. ()I cannot fall into sleep.

A. or
B. and

He was ill. ( )He went to work.

A. and
B. but

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