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【单选题】
传统矿山法与新奥法的区别叙述正确的是( )A.
传统矿山法采用喷射混凝土支护作为临时支护
B.
新奥法采用木支撑为主或钢支撑作为临时支护
C.
传统矿山法采强调支护结构的闭合
D.
新奥法必须采用监控量测
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【简答题】What do young people think places in town ? A. about B over C. of D. out
【单选题】According to Ryan, what attracts young readers most?
A.
Photographs and illustration.
B.
Chances and practices in business.
C.
Characters and stories close to their life.
D.
Political teachings and moral messages.
【单选题】_____ he is,he can do what the adult can't do. [ ]
A.
Young child as
B.
Young child although
C.
A young child as
D.
As he is a young child
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