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【简答题】
Bob is a little boy. He 1 with his grandma. He likes sweets and cakes. He always eats food 2 sweets in it before he goes to bed. And as soon as he gets up in the morning, he can 3 some cakes on the table in his room. One morning, before Bob 4 up , his grandma took some cakes to his bedroom. She saw Bob 5 in bed. “What's the matter, dear?"His grandma asked in a hurry. “I have a bad toothache, "he said. So his grandma had to 6 him to the dentist. The dentist 7 carefully and then pulled out the bad tooth for him at last. Two days later, Bob 8 better and was at school again. Mrs. Henry asked, " What was the matter with you, Bob?” “I 9 a bad toothache, madam, "answered Bob. “Oh, I'm sorry to hear that, " said Mrs. Henry. “Is it 10 now?” “I don't know, madam. It was left with the dentist.”
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【判断题】地面上一点到两目标的方向线间所夹的水平角,就是过该两方向线所作两竖直面间的两面角。
A.
正确
B.
错误
【单选题】以下对现浇钢筋混凝土楼梯描述不正确的是( )
A.
以图示露明面尺寸的水平投影面积计算
B.
不扣除小于500mm楼梯井所占面积
C.
楼梯的踏步、踏步板侧面模板,应另计算
D.
楼梯的平台梁侧面模板,不另计算
【单选题】目前流行的显卡的接口类型是( )
A.
PCI
B.
PCI-E×1
C.
PCI-E×16
D.
AGP
【单选题】两个直线间的圆弧连接作图步骤是( )
A.
定半径—找切点—画连接弧
B.
定圆心—找切点—画连接弧
C.
连接两个直线—定圆心—画连接弧
D.
延长直线—定圆心—画连接弧
【判断题】地面上一点到两目标的方向线间所夹的水平角,就是过该两方向线所作两竖直面间的两面角
A.
正确
B.
错误
【判断题】现浇钢筋混凝土楼梯,以图示露明面尺寸的水平投影面积计算,扣除小于500mm的梯井占面积。楼梯的踏步、踏步板平台梁等侧面模板另行计算。 ( )
A.
正确
B.
错误
【判断题】现浇钢筋混凝土楼梯,以图示露明面尺寸的水平投影面积计算,不扣除小于300mm楼梯井所占面积。
A.
正确
B.
错误
【多选题】矿山救护中队副职、正副小队长复训内容包括哪些()
A.
有关矿山应急救护的新法律;法规;标准
B.
有关矿山应急救护的新技术;新材料;新工艺、新装备及安全技术要求
C.
国内外矿山应急救护管理经验分析;典型矿山应急救护事故案例研讨
【多选题】履约绩效考核的内容,涉及多个方面,主要包括以下哪些方面?
A.
供应商是否能按要求提供货品和服务
B.
供应商是否遵守商议的供货行为准则
C.
供应商是否具备基本的职业道德规范
D.
供应商是否具备健全的运作管理制度
【判断题】失去知觉、四肢瘫痪这样一些特殊情况下效用值甚至可以是负数。
A.
正确
B.
错误
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