相关考题
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单项选择题
关于保险费率，下列说法错误的是()。 来源:91考试 网
A.人寿保险费率虽然可以由保险公司自由决定，但保险市场上公司相互之间的费率差异并不太大
B.财产保险费率的订立和调整，各国政府大都不作事先核定
C.保险费率的监督管理方式大致可以分为强制费率、规章费率、事先核定费率、事先报批费率、事后报批费率和自由竞争费率等
D.多数国家对人寿保险费率并不直接管理，只作间接控制 -
单项选择题
C When John was growing up, other kids felt sorry for him. His parents always had him weeding the garden, carrying out the garbage and delivering newspapers. But when John reached adulthood, he was better off than his childhood playmates. He had more job satisfaction, a better marriage and was healthier. Most of all, he was happier. Far happier. These are the findings of a 40-year study that followed the lives of 456 teenage boys from Boston. The study showed that those who had worked as boys enjoyed happier and more productive lives than those who had not. “Boys who worked in the home or community gained competence (能力) and came to feel they were worthwhile members of society,” said George Vaillant, the psychologist (心理学家) who made the discovery. “And because they felt good about themselves, others felt good about them.” Vaillant’s study followed these males in great detail. Interviews were repeated at ages 25, 31 and 47. Under Vaillant, the researchers compared the men’s mental-health scores with their boyhood-activity scores with their boyhood-activity scores. Points were awarded for part-time jobs, housework, effort in school, and ability to deal with problems. The link between what the men had done as boys and how they turned out as adults was surprisingly sharp. Those who had done the most boyhood activities were twice as likely to have warm relations with a wide variety of people, five times as likely to be well paid and 16 times less likely to have been unemployed. The researchers also found that IQ and family social and economic class made no real difference in how the boys turned out. Working----at any age----is important. Childhood activities help a child develop responsibility, independence, confidence and competence---the underpinnings (基础) of emotional health. They also help him understand that people must cooperate and work toward common goals. The most competent adults are those who know how to do this. Yet work isn’t everything. As Tolstoy once said, “One can live magnificently in this world if one knows how to work and how to love, to work for the person one loves and to love one’s work.” 46. What do we know about John? He enjoyed his career and marriage.He had few childhood playmates.He received little love from his family.He was envied by others in his childhood.
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He
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单项选择题
( )是网络102.18.0.0(掩码为255.255.0.0)的广播地址。A.102.255.255.255B.102.18.255.255C.102.18.0.0D.102.18.1.1
A.18.0.0(掩码为255.255.0.0)的广播地址。
A.102.255.255.255
B.102.18.255.255
C.102.18.0.0
D.102.18.1.1
