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某国家机关新建一办公楼，建筑面积50000m2，通过招标投标手续，确定了由某建筑公司进行施工，并及时签署了施工合同。双方签订施工合同后，该建筑公司又进行了劳务招标，最终确定江苏某劳务公司为中标单位，并与其签订了劳务分包合同，在合同中明确了双方的权利和义务。该工程由本市某监理单位实施监理任务。 该建筑公司为了承揽该项施工任务，采取了低报价策略而获得中标，在施工中，为了降低成本，施工单位采用了一个小砖厂价格便宜的砖，在砖进场前未向监理单位申报。 在施工过程中，屋面带挂板大挑檐悬挑部分根部突然断裂。建设单位未按规定办理工程质量监督手续。经事故调查、原因分析，发现造成该质量事故的主要原因是施工队伍素质差，致使受力钢筋反向，构件厚度控制不严而导致事故发生。 施工单位为了降低成本，对材料的选择应如何去做才能保证其质量
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Humans not only love eating ice cream, they enjoy (21) it to their pets. Market studies show that two thirds of all dog owners give ice cream to the dogs. (22) , says William Tyznik, an expert in animal nutrition at Ohio State University, "ice cream is not good for dogs. It has milk sugar in it, " he says, "which dogs cannot (23) very well. " (24) by that knowledge but aware of the desire of dog owners to (25) their companions, Tyznik invented a new frozen treat for dogs that, he says, is more nutritious than ice cream-and as much (26) to eat. The product, called Frosty Paws, is made of a liquid by-product of cheese and milk with the sugar (27) Frosty Paws also contains refined soy flour, water, vegetable oil, vitamins and minerals. It (28) Tyznik, who has also invented a horse feed (called Tizwhiz) and (29) dog focd (named Tizbits) , three years to (30) the Frosty Paws formulas, and two (31) to commercialize it. After losing $25,000 trying to market the invention himself, Tyznik sold the rights to associated lee Cream of Westerville, Ohio, which makes the product and (32) it in cups. Tyznik claims that Frosty Paws has been tested (33) and that "dogs love it". Of 1,400 dogs that have been (34) the product, he says, 89 percent took it on the first (35) Three out of four (36) it to Milk-Bone or sausages. The product, which will be (37) in the ice-cream section of supermarkets, comes in (38) of three or four cups, costing about $1.79. What would happen (39) a human should mistake Frosty Paws for real ice cream "Nothing, " says Tyznik. "It’s (40) , but frankly, it won’t taste very good. \ Part C Directions: For each blank for questions in the following passage, choose the best answer from the choices given following the passage.
When I was a child in Sunday school, I would ask searching questions like "Angels can fly up in heaven, but how do clouds hold up pianos, and get the same puzzling response about how that was not important, what was important was that Jesus died for our sins and if we accepted him as our savior, when we died, we would go to heaven, where we’d get everything we wanted. Some children in my class wondered why anyone would hang on a cross with nails stuck through his hands to help anyone else; I wondered how Santa Claus knew what I wanted for Christmas, even though I never wrote him a letter. Maybe he had a tape recorder hidden in every chimney in the world. This literal-mindedness has stuck with me; one result of it is that I am unable to believe in God. Most of the other atheists I know seem to feel freed or proud of their unbelief, as if they have cleverly refused to be sold snake oil. My husband, who was reared in a devout Catholic family, has served as an altar boy. So other than baptizing our son to reassure our families, we’ve skated over the issue of faith. Some people believe faith is a gift; it’s a choice, a matter of spiritual discipline. I have a friend who was reared to believe, and he does. But his faith has wavered. He has struggled to hang onto it and to pass it along to his children. Another friend of mine never goes to church because she’s a single mother who doesn’t have the gas money. But she once told me a day when she was washing oranges as the sun streamed onto them. As she peeled one, the smell rose to her face, and she felt she received the Holy Spirit. "He sank into my bones," she recounted. "I lifted my palms upward, feeling filled with love. " Being no theologian, and not even a believer, I am not in a position to offer up theories, but mine is this: people who receive faith directly, as a spontaneous combustion of the soul, have fewer questions. They have been sparked with a faith that is more unshakable than that of those who have been taught. It can be inferred from the second paragraph that ______.
某工程，建设单位将土建工程、安装工程分别发包给甲、乙两家施工单位。在合同履行过程中发生了如下事件： 事件1：项目监理机构在审查土建工程施工组织设计时，认为脚手架工程危险性较大，要求甲施工单位编制脚手架工程专项施工方案。甲施工单位项目经理部编制了专项施工方案，凭以往经验进行了安全估算，认为方案可行，并安排质量检查员兼任施工现场安全员工作，遂将方案报送总监理工程师签认。 事件2：开工前，专业监理工程师复核甲施工单位报验的测量成果时，发现对测量控制点的保护措施不当，造成建立的施工测量控制网失控，随即向甲施工单位发出了监理工程师通知单。 事件3：专业监理工程师在检查甲施工单位投入的施工机械设备时，发现数量偏少，即向甲施工单位发出了监理工程师通知单要求整改；在巡视时发现乙施工单位已安装的管道存在严重质量隐患，即向乙施工单位签发了工程暂停令，要求对该分部工程停工整改。 事件4：甲施工单位施工时不慎将乙施工单位正在安装的一台设备损坏，甲施工单位向乙施工单位作出了赔偿。因修复损坏的设备导致工期延误，乙施工单位向项目监理机构提出延长工期申请。 分别指出事件3中专业监理工程师做法是否妥当。不妥之处，说明理由并写出正确做法。
某中学开设了线条画、垂钓技术等课程供学生自愿选择，这是地方课程。( )
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