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【单选题】
根据《安全生产法》，生产经营单位的安全生产管理人员在检查中发现()，依规定单位有关负责人报告，有关负责人不及时处理的，安全生产管理人员可以向主管的负有安全生产监督管理职责的部门报告。A.
重大危险源
B.
重大安全隐患
C.
重大事故隐患
D.
特别重大事故隐患
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参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【单选题】下列哪种息肉癌变很少？
A.
肠息肉病伴粘膜，皮肤色素沉着综合征（Peutz-Jeghers氏综合征）
B.
家族性息肉病
C.
肠息肉病合并多发性软、硬组织的肿瘤（Gardner氏综合征）
D.
结肠乳头状或腺瘤性息肉
E.
成年人直肠息肉
【单选题】What is the news report mainly about?
A.
Britain’s most popular method of payment.
B.
Credit and debit cards are expected to overtake cash this year.
C.
Card payments have outstripped cash outlay for goods and services.
D.
Without plastic, the society would virtually grind to a halt.
【单选题】What's the news report mainly about?
A.
Changes in romantic relationships.
B.
Development of the Internet.
C.
Changes in the ways of dating.
D.
Development in smartphones.
【单选题】There're______ in today's newspaper. [ ]
A.
some pieces of newses
B.
some good news
C.
many pieces of good news
D.
any nice news
【简答题】. Read and match.连线 1.What's the weather like today? A.They're five yuan 2.How much are they? B. No, we don't. 3.What are they? C.It's snowy tod...
【简答题】传感网的两个描述:1 。 2 。
【简答题】我国发电厂发电类型有哪些?并列举例子。
【单选题】The news spread all over the world _______that Kim Jong Il, top leader of the Democratic People's Republic of Korea (DPRK), passed away last Saturday at the age of 69.
A.
consistently
B.
instantly
C.
previously
D.
curiously
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