[多选题]物质生产是制约科学发展的最主要的因素其表现有( ) A.物质生产发展的需要是科学发展的动力 B.物质生产为科学提供实验设备和观测手段 C.物质生产决定科学发展的规模和速度 D.物质生产决定科技成果向直接生产力的转化
[单选题]下列不属于Oracle数据库中的约束条件的是( ).A.NOT NULLB.UniqueC.IND.XD.Primary key
[问答题]保险公司终止的原因主要有
[多选题]泰罗认为,应将以前由工人承担的工作分成 A.组织职能 B.计划职能 C.执行职能 D.控制职能 E.协调职能
[单选题]最有可能导致艾滋病病毒传播的行为是与艾滋病病人或感染者( )A共同进餐B共用马桶C共用游泳池D共用注射器
[单选题]对于企业所处的环境,即存在机会,同时还存在风险,那么,高风险和高机会的业务属于( ).A.理想业务B.冒险业务C.成熟业务D.困难业务
[单选题]对体力活动评估认识不正确的是( )A能为健身防病及疾病的辅助治疗提供有益指导B诸多因素影响能量的消耗C.从强度、持续时间和频率三个侧面来评估D常用自报的数据来评估
[问答题]Bright Sparks(1) By the time Laszlo Polagar’s first baby was born in 1969 he already had firm views on child-rearing. An eccentric citizen of communist Hungary, he had written a book called “Bring up Genius!” and one of his favorite sayings was “Geniuses are made, not born”.(2) An expert on the theory of chess, he proceeded to teach little Zsuzsa at home, spending up to ten hours a day on the game. Two more daughters were similarly hot-housed. All three obliged their father by becoming world-class players. The youngest, Judit, is currently ranked 13th in the world, and is by far the best female chess player of all time.(3) Would the experiment have succeeded with a different trio of children? If any child can be turned into a star, then a lot of time and money are being wasted worldwide on trying to pick winners.(4) America has long held “talent searches”, using test results and teacher recommendations to select children for advanced school courses, summer schools and other extra tuition. This provision is set to grow. In his state-of-the-union address in 2006, President George Bush announced the “American Competitiveness Initiative”, which, among much else, would train 70,000 high-school teachers to lead advanced courses for selected pupils in mathematics and science. Just as the super powers’ space race made Congress put money into science education, the thought of China and India turning out hundreds of thousands of engineers and scientists is scaring America into stimulating its brightest to do their best.(5) The philosophy behind this talent search is that ability is innate; that it can be diagnosed with considerable accuracy; and that it is worth cultivating.(6) In America, bright children are ranked as “moderately”, “highly”, “exceptionally” and “profoundly” gifted. The only chance to influence innate ability is thought to be in the womb or the first couple of years of life. Hence the craze for “teaching aids” such as videos and flashcards for newborns, and “whale sounds” on tape which a pregnant mother can strap to her belly.(7) In Britain, there is a broadly similar belief in the existence of innate talent, but also an egalitarian (平等主义的) sentiment which makes people queasy about the idea of investing resources in grooming intelligence.(8) Teachers are often opposed to separate provision for the best-performing children, saying any extra help should go to stragglers. In 2002, in a bid to help the able while leaving intact the ban on most selection by ability in state schools, the government set up the National Academy for Gifted and Talented Youth. This outfit runs summer schools and master classes for children nominated by their schools. To date, though, only seven in ten secondary schools have nominated even a single child. Last year all schools were told they must supply the names of their top 10%.(9) Picking winners is also the order of the day in excommunist states, a hangover from the times when talented individuals were plucked from their homes and ruthlessly trained for the glory of the nation. But in many other countries, opposition to the idea of singling out talent and grooming it runs deep. In Scandinavia, a belief in virtues like modesty and social solidarity makes people flinch from the idea of treating brainy children differently.(10) And in Japan there is a widespread belief that all children are born with the same innate abilities - and should therefore be treated alike. All are taught together, covering the same syllabus at the same rate until they finish compulsory schooling. Those who learn quickest are expected then to teach their classmates.(11) Statistics give little clue as to which system is best. The performance of the most able is heavily affected by factors other than state provision. Most state education in Britain is nominally non-selective, but middle-class parents try to live near the best schools. Ambitious Japanese parents have made private, out-of-school tuition a thriving business. And Scandinavia’s egalitarianism might work less well in places with more diverse populations and less competent teachers. For what it’s worth, the statistical data suggest that some countries, like Japan and Finland, can avoid selection and still thrive. But that does not mean that any country can ditch selection and do as well.(12) Mr. Polgar thought any child could be a prodigy given the right teaching, an early start and enough practice. Some say the key to success is simply hard graft. Judit, the youngest of the Polgar sisters, was the most driven, and the most successful; Zsofia, the middle one, was regarded as the most talented, but she was the only one who did not achieve the status of grand master. “Everything came easiest to her,” said her older sister. “But she was lazy.”Translation:Mr. Polgar thought any child could be a prodigy given the right teaching, an early start and enough practice.
[多选题]医学统计工作的基本步骤包括( )A研究设计B收集资料C.整理资料D.分析资料E评价资料
[多选题]以下属于计量资料的有( )A身高B.体重C血细胞计数D.某病阳性人数E心电图
[问答题]人生的责任和使命如何理解
[单选题]我们应该经常注意自己的体重,预防体重增长过多、过快.成年后的体重增长最好控制在( )以内,超过( )则相关疾病危险将增加.A.3kg、5kgB.5kg、10kgC.10kg、15kgD.3kg、8kg
[单选题]企业通过市场细分,从中选择若干个子市场并为其制定营销组合策略是A.大量营销B.目标市场营销C.差异化营销D.定制营销
[名词解释]相对法律关系
[单选题]查询设计器和视图设计器的主要不同表现在于A.查询设计器有“更新条件”选项卡,没有“查询去向”选项卡B.查询设计器没有“更新条件”选项卡,有“查询去向”选项卡C.视图查询器没有“更新条件”选项卡,有“查询去向”选项卡D.视图查询器有“更新条件”选项卡,也有“查询去向”选项卡
[单选题]数列3,8,15,24,35,......的第六项是 A.39B.48C.59D.60
[单选题]账户是根据( )开设的,用来连续、系统地记载各项经济业务的一种手段.A.资金运动B.会计对象C.会计科目D.财务状况
[问答题]下用四个选项中, 均是C语言关键字的选项是
[名词解释]背景断面
[填空题]______ (既然) you have come you may as well stay
[单选题]_______ in an atmosphere of simple living was what her parents wished for.A.The girl’s being educatedB.The girl being educatedC.The girl was educatedD.The girl who was educated