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【单选题】
服务业多采用()形式开展连锁。
A.
自愿加盟
B.
批发经营
C.
特许经营
D.
零售经营
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【单选题】The box is so heavy that he can’t lift it. , he is only a little child.
A.
At all
B.
In all
C.
First of all
D.
After all
【单选题】______ turn up late at the meeting, he forget his relevant documents.
A.
Not only did he also
B.
No sooner did he than
C.
As soon as he /
D.
As long as he did never
【单选题】Don't punish him too much. ______ he's only a boy of eight.
A.
First
B.
First of all
C.
After all
D.
At all
【简答题】. Al had been working in this factory only eleven months, but he excelled at everything he did. He looked for new tasks-as an opportunity to gain experience. To him, mistakes were not to be denied but...
【单选题】当模板安装高度超过( )m,必须搭设脚手架,除操作人员外,脚手架不得站其他人。
A.
1.5
B.
2
C.
2.5
D.
3
【简答题】当模板安装高度超过 3.0m 时,必须搭设脚手架,除操作人员外,脚手架下不得站其他人。 A1 B2 C3 D4
【判断题】早期岩画与草原岩画的人物风格几乎一模一样,这说明西藏与欧亚草原那时已有文化交流。()
A.
正确
B.
错误
【单选题】当模板安装高度超过( )m时,必须搭设脚手架,除操作人员外,脚手架下不得站其他人。
A.
3
B.
2
C.
4
D.
5
【判断题】当模板安装高度超过2.0m 时,必须搭设脚手架,除操作人员外,脚手架下不得站其他人。( )
A.
正确
B.
错误
【判断题】当模板安装高度超过3.0m时,必须搭设脚手架,除操作人员外,脚手架下不得站其他人。( )
A.
正确
B.
错误
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