试题与答案

当工程分包时，分包单位应当对（）负责。A、总包单位 B、监理单位 C、设计单位 D、建设单

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题型：单项选择题

题目：

当工程分包时，分包单位应当对（）负责。

A、总包单位

B、监理单位

C、设计单位

D、建设单位

答案：

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参考答案：强度；刚度；稳定性

考点：二建建筑工程专业继续教育二建建筑工程专业继续教育题库
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     Every teenager has some access to the Internet, be it at school or home. Home use is mainly used for
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     99pc of teenagers have a mobile phone and most are quite capable phones. Usually, teenagers only use
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     Mobile email is not used as teenagers have no need; they do not need to be connected to their inbox
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1. The survey carried out recently is mainly concerned with _____.
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D. how teenagers contact others and make their social net 
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