题目内容
(请给出正确答案)
[主观题]
For students going to London for the first time, which of the following provides the most
reliable information?
A.University accommodation offices.
B.Loot and Renting.
C.Noticeboards.
D.Family.
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A.University accommodation offices.
B.Loot and Renting.
C.Noticeboards.
D.Family.
第6题
A.吊篮宜安装防护棚.防止高处坠物造成作业人员伤害
B.吊篮无需安装上限位装置.但必须安装下限位装置
C.使用吊蓝作业时.应排除影响吊篮正常运行的障碍
D.在吊篮下方可能造成坠落物伤害的范围.应设置安全隔离区和警告标志
E.在吊篮内从事安装.维修等作业时.操作人员应配戴工具袋
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