[单选题]希腊化时期,文化教育的中心由雅典转移到( ).A.斯巴达B.罗马C.亚历山大利亚D.马其顿
[单选题]柔韧性练习至少每周2~3天,缓慢拉伸大肌肉群,静力拉伸保持( )秒.A.10B.10~30C.20~30D.30
[多选题]下列关于高血压的表述,正确的是( )A高血压是我国最常见、最具普遍性和代表性的慢性病之一.B原发性高血压病因不明,以血压升高为主要表现,占总体高血压的90%以下.C.继发性高血压有明确而独立的病因,占总体高血压的5%-10%D高血压可分为原发性高血压和持续性高血压两种类型E高血压是引起冠心病、脑卒中、心力衰竭持肾衰竭等心脑血管疾病的最重要的危险因素.
[单选题]道德通过评价等方式,指导和纠正人们的行为和实际活动,协调人们之间关系的功效和能力,被称为道德的( ) A.评价功能 B.导向功能 C.教育功能 D.调节功能
[单选题]健康风险评估是对个人的健康状况及未来患病和(或)死亡危险性的( )估计.A.量化B可能C.正确D必然
[多选题]构成劳动力商品价值的要素是( ). A.维持劳动者自身生存所必需的生活资料的价值 B.劳动者在生产中耗费的生产资料的价值 C.劳动者养育后代所必需的生活资料的价值 D.劳动者所创造的剩余价值
[问答题]什么是应用写作?应用写作有什么特点
[判断题]有unsigned int a=16,a=a<<2则a的值是64.
[阅读理解]Women have an average life 1 of seven years longer than men and tend to marry men older than themselves; so two-thirds (six million) of all older women are widows. 2 widowed they do not have the same social prerogatives as older men to 3 and marry those who are younger. 4 , they are likely to end up alone―an ironic 5 of events when one remembers that most of them were raised from childhood to consider 6 the only acceptable state. The sheriff follows the county attorney 7 the other room. Then Mrs. Hale rises, hands 8 _ together, 9 intensely at Mrs. Peters, whose eyes make a slow turn, finally 10 Mrs. Hale’s. A.moment Mrs. Hale holds her, then her own eyes 11 the way to where the box is concealed. 12 Mrs. Peters throws back quilt pieces and tries to put the box in the bag she is wearing.A company that delivers value 13 customer intimacy builds 14 with customers like those between good neighbors. C.stomer-intimate companies don’t deliver what the market wants 15 what a specific customer wants. The customer-intimate company 16 a business of knowing the people it sells to and the products and services they need. It continually 17 its products and services and does so at 18 prices.Childhood’s 19 never asks to be proved (all conclusions are absolute). I didn’t question why Mrs. F.owers had 20 me out for attention, nor did it 21 me that Momma might have asked her to give me a little talking to. All I 22 was that she had made tea cookies for me and read to me from her 23 book. It was 24 to 25 that she liked me.A. via B. reasonable C. enough D. cared aboutE. logic F. occur to G. tailors H. bondsI. but J. makes K. singled L. intoM. expectancy N. turn O. date P tightQ. meeting R. As a result S. When T. pointU. Suddenly V. favorite W. marriage X. looking Y.prove
[单选题]大学生应该在年轻时就( ) A.形成正确的人生目标 B.完成人生修养过程 C.实现自己的人生价值 D.达到人生的奋斗目标
[单选题]下列哪种物质不能作为阳离子聚合的引发剂( ). A.正碳离子盐B.有机碱金属C.质子酸D.Lewis酸
[单选题]以下关于医疗保险说法不正确的是( )A.保险金的给付条件与疾病诊断不直接相关B可分为费用补偿型和定额给付型C基本型医疗保险是与社会基本医疗保险制衔接的D风险因素多,经营管理复杂
[多选题]在oracle环境下,需要创建表空间,当数据超过表空间大小时,要对表空间进行扩充,以下选项中扩充方式正确的有( ).A.添加数据文件B.改变数据文件的大小C.允许数据文件自动扩展D.表空间不能再用重新创建表空间
[单选题]有权对刑法进行司法解释的是( ).A.各级人民法院B.各级人民检察院C.各级司法行政机关D. 最高人民法院,最高人民检察院
[单选题]人们在一定的认识基础上确立的对某种思想或事物坚信不疑并身体力行的态度,称为( ) A.理想 B.信仰 C.信念 D.幻想
[多选题]范女士、50岁、汉族、湖北人、某初中教师、身高160厘米、体重70公斤、血压120/80mmHg、总胆固醇5.1mmol/L、餐后两小时血糖10mmol/L、空腹血糖6.5mmol/L、喜爱吃火锅,特别爱吃动物内脏,因教学任务重,没有时间参加体育锻炼.父亲有高血压及糖尿病史,请回答以下问题: 根据资料分祈,你认为范女士患何种疾病的危验性较高( )A.肥胖B.糖尿病C.痛风D.高脂血症E.冠心病
[填空题]变压器铁耗与铜耗相等时效率最大,设计电力变压器时应使铁耗( )铜耗
[问答题]极式发电机的原始磁链方程中,那些电感系数是常数?哪些是变化的?变化的原因是什么
[多选题]个人品德的形成( ) A.取决于个人在一次、两次的道德行为中 B.依赖于个体的社会实践 C.受历史和现实的社会关系的制约 D.过程包含多种心理成分的相应发展 E.不受他人和社会环境的影响
[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:But in many other countries, opposition to the idea of singling out talent and grooming it runs deep.
[多选题]信息清理的方法主要包括哪三种( )A单录入法B双录入法C.直接审阅数据库文件D计算机查错