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问题 选择题

下列行为属于社会侵害的是[ ]

①凶猛的洪水夺走了孩子的生命  ②老师体罚七年级学生

③被社会青年强行索要50元         ④工厂雇佣多个童工

A、①②   

B、②③    

C、③④     

D、②③④

答案

答案：C

单项选择题

急性肾衰竭时，可用何药与利尿剂配伍来增加尿量( )

A．多巴胺
B．间羟胺
C．去甲肾上腺素
D．异丙肾上腺素
E．肾上腺素
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单项选择题

Reviewing the initiating processes at the start of each phase ______ .

A．is wasteful and should be avoided whenever possible

B．helps to keep the project focused on the business need that the project was undertaken to address

C．helps ensure that the project continues regardless of changes in the business needs

D．helps ensure continuous employment of project team members even if the project is unlikely to satisfy the business need that it was undertaken to address
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