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【单选题】
Mr. Holland has a profound influence on his students. Many of them become better people with his help. Does Mr. Holland have a profound influence on his own son, too?A.
Yes, because his son becomes a teacher too. So Mr. Holland sets a good example for his son.
B.
No, because Mr. Holland spends too much time on his work, neglecting his son.
C.
No, because Mr. Holland seldom communicates with his son, which leads to some misunderstanding between them.
D.
No, because his son once called him an asshole.
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【简答题】厂房顶溢流式水电站
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【多选题】在河谷狭窄、泄洪量大且水力发电机组台数多的坝址处,坝式水电站适合采用的形式是(多选)
A.
坝后式水电站
B.
坝内式水电站
C.
厂房顶溢流式水电站
D.
河床式水电站
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A.
赌博不但败坏校风，而且影响学习成绩
B.
很难查明学生是否带扑克进入学校
C.
硬币作为赌具远不如扑克方便
D.
有的学生玩扑克牌不涉及赌博
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A.
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B.
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C.
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D.
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