| Early to bed, early to rise, makes a
man healthy, wealthy (富有的) and wise (聪明的). This is an old English saying. Have you ever heard it before It means that we must go to bed early and get up early in the morning. Then we shall be healthy, and we shall also be rich and clever. This is true. The body must have enough sleep to be healthy. Children at young ages should have ten hours’ sleep every night. Children who do not have enough sleep can not do their work very well. They will not be clever and they may not become rich. The body also needs exercise. Walking, running, jumping, swimming and playing games are all exercise. Exercise keeps the body strong. Exercise also helps the blood (血液) to move around inside the body. This is very important. Our blood takes food to all parts of our body. The head also needs blood. Exercise helps us to think [单项选择]把所有随机事件的基本结果组成一个集合，被称为（）。
A. 全概率空间 B. 全集合 C. 样本空间 D. 多维空间 [填空题] How many of you drink cola Nearly everybody. Did you know that cola started out not as a soft drink but as a (36)______for headache back in the late 1800’’ s John S. Pamberton, a druggist from Atlanta, had (37)______ for many months trying to find a cure for the common headache. He worked in his backyard, mixture and heating different combination of oils and (38)______until he found one that seems promising. Pamberton (39)______the mixture and began selling it in drugstores as a (40).________________________syrup that the customer had to mix with water before drinking. Cola’’s (41)______from a concentrated syrup to a carbonated soft drink came about quite by accident. One day, a customer came into a drugstore (42)______of a headache and asked for (43)______ cola syrup. He wanted to take it right away. So he asked the clerk to mix the medicine while he waited. The clerk, instead of walking to the other end of the counter to get (44)____________, suggested mixing the syrup with so
[单选题]由于今次“三公经费”的公布是历史首次，从善良的愿望出发，在公开上出现时间拖延、数据简单等现象可以理解，新事物的出现总要有个适应过程，何况这种原来只有少数领导和相关工作人员才可掌握的机密数据。但是，第二次、第三次乃至第N次公开就不能再这么简单，拿一个笼统的数据和模糊的解释来应付公众，而必须有对因公出国（境）经费、公务用车购置及运行费、公务接待费使用情况的详细说明和解释，对公众的疑问有诚恳的回应，否则，“三公经费”的公开意义会大打折扣。
这段文字意在说明（）。
A.公布“三公经费”是新事物，有个适应过程，不要太过苛求 B.应当制定相关细则，保证“三公经费”的公开不流于形式 C.公布“三公经费”不能用笼统和模糊的数据来糊弄公众 D.必须启动预算体制的改革，构建公众广泛参与的预算监督体系 我来回答: 提交
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