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【多选题】
建设工程安全事故处理必须坚持和实施的“四不放过”原则是指( )。A.
事故原因分析不清不放过
B.
没有整改预防措施不放过
C.
事故责任者和责任领导不处理不放过
D.
事故责任者和群众没有受到教育不放过
E.
事故未处理不放过
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举一反三
【简答题】鸦胆子油注射液属于
【单选题】A doctor, together with two nurses,_____sent to the mountain village.
A.
have
B.
have been
C.
has
D.
has been
【单选题】It was the third time that she_____ to this mountain village to see the children. [ ]
A.
had come
B.
has come
C.
came
D.
would come
【简答题】It was a village in India. The people were poor but they were happy. After all, their forefathers had lived in the same way for centuries. Then one day, some visitors from the city arrived. They told ...
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