下列有关法的价值的表述，哪项是正确的
A．法律规定制裁表现着法律对秩序价值的追求
B．在现代司法实践中，为了实现实质正义，可以违背程序正义
C．历史上所有的法律均追求平等的价值
D．所有的法学家均坚持这样一种观点：恶法不是法律
参考答案：A
解析：[考点] 法的价值 B项表述错误，在现代司法实践中，程序正义受到越来越多的重视，在一个案件中，如果没有实现实质正义，但程序是公正的，也是能被人们所接受的，但如果没有程序正义的话，实质正义最终是得不到保障的。C项表述错误，古往今来，“平等”曾经为人们用来作为反对现实不平等的口号，也是人类社会长期追求的价值目标。但平等并不是所有的法律均追求的价值，奴隶制的法、封建制的法都是维护严格的等级制度，并不追求平等。D项表述错误，自然法学派认为恶法非法，但实证法学派认为恶法亦法。A项表述正确。因此，本题A项当选。
Passage Three
| Imagine eating everything delicious you want with none of the fat. That would be great, wouldn’t it New "fake fat" products appeared on store shelves in the United States recently, but not everyone is happy about it. Makers of the products, which contain a compound called olestra, say food manufacturers can now eliminate fat from certain foods. Critics, however, say the new compound can rob the body of essential vitamins and nutrients and also cause unpleasant side effects in some people. So it’s up to consumers to decide whether the new fat-free products taste good enough to keep eating. Chemists discovered olestra in the late 1960s, when they were searching for a fat that could be digested by infants more easily. Instead of finding the desired fat, the researchers created a fat that can’t be digested at all. Normally, special chemicals in the intestines (肠道) "grab" molecules of regular fat and break "them down so they can be used by the body. A molecule of regular fat is made up of three molecules of substances called fatty acids. The fatty acids are absorbed by the intestines and bring with them the essential vitamins A, D, E and K. When fat molecules are present in the intestines with any of those vitamins, the vitamins attach to the molecules and are carried into the bloodstream. Olestra, which is made from six to eight molecules of fatty acids, is too large for the intestines to absorb. It just slides through the intestines without being broken down. Manufacturers say it’s that ability to slide unchanged through the intestines that makes olestra so valuable as a fit substitute. It provides consumers with the taste of regular fat without any bad effects on the body. But critics say olestra can prevent vitamins A, D, E and K from being absorbed. It can also prevent the absorption of carotenoids (类胡萝卜素), compounds that may reduce the risk of cancer, heart disease, etc. Manufacturers are adding vitamins A, D, E and K as well as carotenoids to their products now. Even so, some nutritionists are still concerned that people might eat unlimited amounts of food made with the fat substitute without worrying about how many calories they are consuming. |
Why are nutritionists concerned about adding vitamins to olestra
A．People may be induced to eat more than is necessary.
B．It may trigger a new wave of fake food production.
C．It may lead to the over-consumption of vitamins.
D．The function of the intestines may be weakened.