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(二)建筑工程施工安全技术
第86题:

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针对“红心”鸭蛋炮制者们利欲熏心的行为,北京等各地工商部门已要求市场内销售的咸鸭蛋全部下架,等候最新的检测结果。这说明()。

文稿正文中的不规范之处有()。

A.revisingB.refiningC.rebuildingD.retrieving

A. revising
B. refining
C. rebuilding
D. retrieving

The author concludes in the last paragraph that ________.

A. governments have spent lots of time in solving the ageing problem B. population ageing is a hard problem, but it needs to be solved urgently C. people are too busy to solve the population ageing problem D. much time and effort will be lost in solving the ageing problem

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