In this experiment, Robert Rosenthal and Lenore Jacobson studied the way that innocent subjects might be affected by another person’s expectations. First, they gave an intelligence test to the entire student body at an unnamed primary school in the San Francisco area. Then, they selected students at random(随便) and told their teachers that the students’ tests had shown that they were about to experience a period of rapid learning. Teachers did not change their methods or materials for teaching the selected students, but, at the end of the year, when the test was administered (实施) again, first and second graders who had been selected had, in fact, gained twice as many IQ points as the other children. The experimenters concluded that they had performed better because they had been given more attention. Teachers had challenged them and had given them more positive reinforcement because they had expected more from them.
Teachers gave the selected children more attenti| A federal judge on Monday certified a
$200 billion class action lawsuit against the tobacco industry for its marketing
of light cigarettes. Eastern District of New York Judge Jack B. Weinstein’s 540-page opinion in Schwab v. Philip Morris USA, Inc., 04-CIV-1945—which included an additional 965 pages of appendices for a total of 1,505 pages—gave tens of millions of smokers an avenue to recover damages from the nation’s largest tobacco companies, including Philip Morris USA Inc., R.J. Reynolds Tobacco Co., Lorillard Tobacco Co., and Liggett Group, Inc. The class will include anyone who purchased light cigarettes from the time tobacco companies began selling them in the 1970s. The judge said he even would consider broadening the class, to encompass smokers of all "low tar" brands, not just light cigarettes. The judge suggested that an expansion o A. number of light smokers B. quantity of light cigarettes C. number of plaintiffs D. amount of money involved [判断题]低压开关(熔丝)拉开(取下)后，应在适当位置悬挂“禁止合闸，有人工作！”或“禁止合闸，线路有人工作！”标示牌。
A.正确 B.错误 [单选题]重大级突发大客流是指列车运能不能满足需求，站厅、站台和出入口乘客拥挤，且站外乘客持续增加预计超过（）分钟以上。
A.5 B.10 C.20 D.30 [名词解释]CGI技术
[单项选择]引起商品价格变化的原因很多，但决定价格的根本因素是( )。
A. 商品的内在价值 B. 商品的使用价值 C. 市场供求关系 D. 消费者的爱好 [判断题]应急预案的编制应当遵循以人为本、依法依规、符合实际、注重实效的原则,以应急处置为核心,明确应急职责、规范应急程序、细化保障措施。( )
A.正确 B.错误 [多项选择]免疫学的研究内容有（）
A. 免疫系统的结构 B. 免疫系统的功能 C. 免疫系统的作用机制 D. 预防、治疗疾病的免疫学措施 E. 机体器官的解剖结构 [判断题]信托公司可以向房地产开发企业发放用于缴纳土地出让金价款的贷款。（）
[判断题]卡斯柯ATS界面道岔单锁圈颜色显示为红色表示道岔逻辑锁加人工锁。
A.正确 B.错误 [填空题]（）的要求是保证连接处有足够的强度，应力集中小，对轮盘强度的损害小。
[多选题]关于骗取出口退税罪和虚开增值税专用发票、用于骗取出口退税罪，下列说法正确的是（）。
A.甲公司具有进出口经营权，明知他人意欲骗取国家出口退税款，仍违反国家规定允许他人自带客户、自带货源、自带汇票并自行报关，骗取国家出口退税款。对甲公司应以骗取出口退税罪论处 B.乙公司虚开用于骗取出口退税的发票，并利用该虚开的发票骗取数额巨大的出口退税，其行为构成虚开用于骗取出口退税发票罪与骗取出口退税罪，实行数罪并罚 C.丙公司缴纳200万元税款后，以假报出口的手段，一次性骗取国家出口退税款400万元。丙公司的行为分别构成逃税罪与骗取出口退税罪，实行数罪并罚 D.丁公司虚开增值税专用发票并骗取国家税款，数额特别巨大，情节特别严重，给国家利益造成特别重大损失。对丁公司应当以虚开增值税专用发票罪论处 我来回答: 提交
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