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【多选题】
一字型、开口型脚手架连墙件设置做了专门的规定,它们是( )A.
在脚手架的两端必须设置连墙件
B.
在脚手架的两端宜设置连墙件
C.
连墙件间距竖向不应大于建筑物层高,并不应大于4m(两步)
D.
连墙件间距竖向不应大于建筑物层高,并不应大于6m(三步)E连墙件的设置与架相同
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举一反三
【单选题】All the f o llowing activities are mentioned as part of the training one should take to become a successful actor EXCEPT that he/she should .
A.
study the great actors
B.
take classes
C.
learn more about the world
D.
perform in front of the mirror
【单选题】We need to _____ ab eye o all the activities to make sure that people stay safe.
A.
catch
B.
keep
C.
take
D.
bring
【单选题】Which of the following All Hallows' Day Activities does not exist in the United States?
A.
Make Jack-o-lanterns
B.
Trick or treat
C.
Sweep the graves
D.
Halloween Parade
【简答题】I decided that it doesn’t matter what happens to me. What really matters is how I deal with it. And therefore, I decided to (8) my life to bringing down the walls that separate people.
【简答题】将二进制的110110转换成十进制
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