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问题 单项选择题

消防控制室应设臵在建筑物的首层或地下一层，当在地下一层时，距通往室外安全出入口不应大于（），要有专用通道且应有明显标志。

A.15m

B.20m

C.25m

D.20m

答案

参考答案：B

单项选择题

Man: I'm exhausted. I stayed up the whole night studying for my midterm math exam.Woman: But why do you always wait until the last minuteQuestion: What does the woman imply

A．The man is usually the last to hand in his test paper.

B．The man has made a mess of his midterm exam.

C．The man has bad study habits.

D．The man is a diligent student.
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判断题

向特定对象发行证券，累计超过100人的为公开发行。( )
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