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【单选题】
施工安全技术交底就是在建设工程施工前,由( )向施工班组和作业人员进行有关工程安全施工的详细说明,并对双方签字确定。A.
项目部预算人员
B.
设计单位代表
C.
监理工程师
D.
项目部的技术人员
拍照语音搜题，微信中搜索"皮皮学"使用
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举一反三
【简答题】内部犯罪预防的工作机制一般包括组织指挥、预防力量和预防措施三个系统。
【单选题】They hoped to find a new continent _____ in the Indian or Pacific Ocean. [ ]
A.
which they thought was existed
B.
where they thought existed
C.
where they thought to be existed
D.
which they thought existed
【单选题】estions 3 and 4 are based on the news report you have just heard .
A.
) People were concerned about the number of bees .
B.
) Several cases of Zika disease had been identified .
C.
) Two million bees were infected with disease .
D.
) Zika virus had destroyed some bee farms .
【单选题】Jack Welch didn't suggest a small company to expand its business because
A.
he thought it was not worthwhile.
B.
it would arouse confusion, nerve and worry.
C.
it would go bankrupt.
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