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【多选题】
下列关于施工现场照明用电的说法，正确的是（）。A.
比较潮湿的场所，电源电压不得大于36V
B.
室外220V灯具距地面不得低于2.5m
C.
特别潮湿的场所，电源电压不得大于24V
D.
人防工程，电源电压不得大于36V
E.
灯具离地面高度低于2.5m的场所，电源电压不得大于36V
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反馈参考答案：
举一反三
【单选题】下列选项中,不属于观察法特点的选项是( )。
A.
它以人的感觉器官为主要调查工具
B.
它是有目的、有计划的自觉活动
C.
它是在一定实践指导下的观察
D.
它观察的是保持自然状态的客观事物
【简答题】阅读下面短文，按照要求回答问题 The Monster of Lake Tianchi The 'Monster of Lake Tianchi' in the Changbai Mountains in Jilin province, northeast China, is back in the news after several recent sightings. The director...
【单选题】The monster asked Freankenstein to make a ______ for him.
A.
father
B.
friend
C.
wife
D.
mother
【单选题】— What does the monster look like? — The tongue of the monster can be extended ______ of its body. [ ]
A.
more than twice the length
B.
twice more than the length
C.
more than the length twice
D.
more twice than the length
【单选题】He was a monster of conceit.
A.
person with extreme excessive self-prid.
B.
the monster of arrogance and hypocrisy
相关题目：
【单选题】The monster asked Freankenstein to make a ______ for him.
A.
father
B.
friend
C.
wife
D.
mother
参考解析：
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