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假定有如下的Sub过程： Sub S(x As Single，y As Single) t=x x=t/y y=t Mod y End Sub 在窗体上画一个命令按钮，然后编写如下事件过程： Private Sub Command1_Click() Dim a As Single Dim b As Single a=5 b=4 S a，b Print a，b End Sub 程序运行后，单击命令按钮，输出结果为 ______ 。
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Part A You will hear a talk on how to obtain information. As you listen, answer Questions 1 to 10 by circling True or False. You will listen to the talk ONLY ONCE. You now have 1 minute to read Questions 1 to 10. The kids were getting more and more dependent on computer and CD-ROM for information.
[说明] 信息系统中包含了信息资源、技术设备、任何环境等诸多因素，系统的效率是通过信息的作用和方式表现出来的，而信息的作用又要通过人在一定的环境中，借助以计算机技术为主体的工具进行决策和行动表现出来的。因此信息系统的效能既有有形的，也有无形的；既有直接的，也有间接的；既有固定的，也有变化的。因此，信息系统的评价具有复杂性和特殊性。 信息系统评价中有关 (1) 的内容主要包括以下几个方面： (4) ：包括网络的结构、系统的总体结构；所采用技术的先进性、实用性，系统的正确性和集成程度。 (5) ：对各个管理层次及业务部门业务的支持程度，满足用户要求的程度、数据管理的规范等； (6) ：包括是否优化了业务流程，人、财、物的合理利用，对市场，客户等信息的利用率等。 (7) ：人机交互的灵活性与方便性，系统响应时间与信息处理速度满足管理业务需求的程度，输出信息的正确性与精确度，单位时州内的故障次数与故障时间在工作时间中的比例，系统结构与功能的调整、改进及扩展、与其他系统交互或集成的难易程度，系统故障诊断、故障恢复的难易程度。 (8) ：保密措施的完整性、规范性与有效性，业务数据是否会被修改和被破坏，数据使用权限是否得到保证。 (9) 。
处分分为警告、( )留校察看、开除学籍等.
Text 3 Myths, fallacies and fads (一时的风尚) have been built up over centuries. They change a bit but they are endurable and keep coming back in a slightly different form. From the medicine man to the present food faddist, it has been a profitable business to exploit them. But many people sincerely believe them. The primitive hunter believed that his courage would be increased if he ate the heart of a hero or a lion. This is one myth that most of us can laugh about, but don’t be too sure someone doesn’t still believe this. The belief that fish is brain food may have orginated in some areas where protein foods were scarce except for fish. It may well have been that those pregnant women and infants who ate fish were more intelligent than those who ate exclusively vegetables, fruits and grains. A relatively new fact resulting from research has shown that the number of brain cells is smaller when the protein eaten by the mother and the baby is lower than it should be. In that case, fish was a brain food, but so are all sources of protein. Many religions use food for symbolism as in the bread and wine of communion or in the restriction of certain foods on special occasions such as the use of meats on fast days by the Catholic or the use of pork by the Jews and Mohammedans(伊斯兰教徒). The rules for slaughtering animals by the Jews and the Mohammedans are another example. And to a Hindu(印度教的信仰者), a cow is a sacred animal protected from slaughter and from use as food. Other foods are forbidden to Hindus and the most pious are strict vegetarians who do not even eat eggs. Many young people today are turning to Hinduism and Buddhism and adopting the food restrictions of those religions. Class and wealth determine food habits also. In many cultures, the lower classes were forbidden to eat some foods. These were usually reserved for the higher classes. The use of white rice in many Asian countries was limited to the wealthy because they could afford the cost of milling. This constituted status. When people came to Hawaii they found that white rice was available to everyone, but they still felt that they had reached a higher status even though the white rice was lower in nutritional value than the whole grain rice. Food gives emotional satisfaction in many ways. Some people eat because they are frustrated and unhappy. The reducing diets which promise that you can eat your weight off appeal to this kind of person. Milk is tied of memories of home and mother so people away from home drink more milk. The scare technique of telling people that their food is poisoned by sprays or chemical fertilizers, or does not have adequate nutritive value because it is grown on worn-out soil, seems to be modern. These people claim that organic fertilizer is the only way to grow high value foods. Actually, if soil is worn out, the nutritive value of a pound of food grown on it is the same as that grown on soil fertilized either organically or inorganically. There simply will be more pounds growing on the fertilized field. The highest yield of all is reported by some as coming from soil which is fertilized both ways. Which of the following statements is not true
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