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问题 单项选择题

依据《矿山安全法》的规定，矿山企业的( )必须接受专门培训，经考核合格取得操作资格证书，方可上岗作业。

A．安全检查人员

B．专业技术人员

C．质量监督员

D．特种作业人员

答案

参考答案：D

解析： 依据《矿山安全法》的规定，矿山企业的特种作业人员必须接受专门培训，经考核合格取得操作资格证书，方可上岗作业。

改错题

短文改错。

     Time fly like an arrow. I'm already in the second half of Senior Grade 3 before I realized it. It

is only a little more than three months before I graduate middle school. At the present, I'm busy

review my lessons in order to take the College Entrance Examination. I hope to go to Beijing

University, that is one of the best universities not only in China but also in the world. I'll try my

best turn my dream to reality. Most of my classmates are also studying very hard to realize our

wishes. I do believe everyone will be able to enter an university or college.

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选择题

下表是某天部分城市空气质量日报中公布的污染指数，相比较空气质量最好的是（　　）

城市北京南宁桂林大连
污染指数109967465

A．北京

B．大连

C．南宁

D．株林
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