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问题 多项选择题

根据《生产安全事故报告和调查处理条例》（国务院第493号）第三条，以下定义为重大事故的有（）。

A.27人死亡的事故

B.60人重伤的事故

C.直接经济损失为0.6亿元的事故

D.7人死亡的事故

答案

参考答案：A, B, C

单项选择题

交换机用户数据不包括以下项目：（）。

A.用户新业务功能

B.用户长途直拨权限

C.交换机中继线路容量

D.用户状态
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选择题

从 A、B、C、D四个选项中，选出与所给句子画线部分意义相同

或相近并能替代的那一项。 

1. Hurry up! The bus will leave in a minute .[ ]

    A.for a minute

    B.a minute ago

    C.at once

    D.just now

2. We should take care not to caught or

    sneeze loudly in public . [ ]

    A. look after

    B. be careful

    C. care

    D. take after

3. Even if I have to work all the way. I'll get there. [ ]

    A. As if

    B. As though

    C. Even though

    D. Even then

4.—here do you often exercise?

   —I often exercise in a park. It's close to my house. [ ]

    A. next to 

    B. near

    C. behind

    D. in front of

5.—Why are you in such a hurry, Meimei?

   —The fashion clothes are sold in the super

       market at the moment. [ ]

    A. bought

    B. have sale

    C. on sale

    D. selling

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