下列关于工程质量检验评定制度的叙述准确的是( )。
A. 每道工序施工完毕后可不进行质量评定
B. 单位工程质量评定表由施工项目监理工程师签字
C. 单位工程质量评定表由施工主要技术负责人签字
D. 单位工程质量评定表白施工项目经理负责人签字
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She made the request that all the problems of pollutions ______ at the next meeting.
A. is being discussed
B. was being discussed
C. be discussed
D. would be discussed
下面关于命令DO FORM XX NAME YY LINKED的叙述中，( )是正确的。
A. 产生表单对象引用变量XX，在释放变量XX时自动关闭表单
B. 产生表单对象引用变量XX，在释放变量XX时并不关闭表单
C. 产生表单对象引用变量YY，在释放变量YY时自动关闭表单
D. 产生表单对象引用变量YY，在释放变量YY时并不关闭表单
UPDATE语句的功能是______。
A. 定义数据
B. 修改数据
C. 查询数据
D. 删除数据
Which statement do you agree with after your reading
A. When the power failure hit New York City, people only minded their own business.
B. Nobody needs all the machines we have made till now.
C. People used to pay each other with their building, raising, and so on.
D. People have difficulties in finding a good neighbor today.
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