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【多选题】
建设工程项目安全事故处理中的“四不放过”原则为:( )A.
事故原因不清不放过
B.
事故责任者和员工没有收到教育部放过
C.
事故现场未保护好不放过
D.
事故责任者没有受到处理不放过
E.
没有制定防范措施不放过
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举一反三
【单选题】There seemed little hope that the explorer, ______in the tropical forest, would find his way out.
A.
having been deserted
B.
having deserted
C.
to have been deserted
D.
to be deserted
【单选题】The little girl showed no anxiety before the competition. She seemed _____ for it pretty well. A
A.
26. The little girl showed no anxiety before the competition. She seemed _____ for it pretty well. A．to prepare
B.
to have prepared
C.
having prepared
D.
to be preparing
【简答题】___________ seemed a little bit ____________ (a).
【简答题】当连杆弯扭变形并存时,应( )
【简答题】当连杆弯、扭变形并存时，应先校正（），后校正（）。
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