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【多选题】
以下关于电缆敷设的说法正确的是（）A.
直接站在梯式电缆架上作业时，应核实其强度。强度不够时，应采取加固措施。
B.
不应攀登组合式电缆架、吊架和电缆。
C.
在高处、临边敷设电缆时，应有防坠落措施。
D.
电缆通过孔洞、管子或楼板时，入口侧应防止电缆被卡或手被带入，出口侧的人员不得在正面接引。
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举一反三
【单选题】- What should I do now? - You had better ______.
A.
to stay in bed and to keep warm
B.
to stay in bed and keep warm
C.
stay in bed and keep warm
D.
stay in bed and to keep warm
【单选题】He＿＿＿＿＿＿rather stay at home than go to the cinema with you.
A.
should
B.
might
C.
would
D.
had better
【简答题】根据对话选词填空。 had better not , needn’t, had better, would rather, mustn’t JENNY: Nick, we 1______ go to bed. It’s very late. NICK: I know, but I 2______ help Trig than go to bed. He’s tearing up his Eng...
【单选题】You ______ home if you are not willing to go out with us.
A.
had better to stay
B.
might stay as well
C.
might as well stay
D.
had better staying
【单选题】choose the correct answer
A.
The salary.
B.
The commission.
C.
The right job.
D.
The interpersonal relations.
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