据国家标准《建筑施工场界噪声限值》，土石方工作夜间工作的噪声限值是( )。
A. 60dB
B. 55dB
C. 50dB
D. 45dB
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我国最早的官办高等学府是( )。
A. 太学
B. 鸿都门学
C. 官邸学
D. 书院
The works of impressionists was ______ .
A. not accepted by people by 1930
B. very expensive all the time
C. very expensive by 1950s
D. very cheap
Bedouin man will be looked down upon if he ______ .
A. doesn't love his country as much as his family
B. does nothing when a family member is insulted
C. doesn't respect his leaders and superiors
D. doesn't give protection to those who ask for
建设工程项目管理规划不对( )进行分析和描述。
A. 怎样进行项目管理
B. 项目的总投资
C. 项目的质量控制具体措施
D. 项目的总进度
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