大学四级-1038及答案解析.doc
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1、大学四级-1038 及答案解析(总分:712.00,做题时间:90 分钟)一、Part Writing(总题数:1,分数:106.00)1.现今,越来越多的大学生追求时尚2这种现象产生的不良影响3我的看法On Pursuing Fashion(分数:106.00)_二、Part Reading Compr(总题数:4,分数:70.00)VegetarianismVegetarianism (素食主义) seems more popular than ever. About 8 million Americans consider themselves vegetarians, and an i
2、ncreasing number of them are young people often the children of vegetarianism or kids whove decided to become one in their own. But some question appears whether vegetarianism is a healthy diet for a growing child.There are many reasons why people choose a vegetarian lifestyle, including health conc
3、erns and love for animals. Whatever the reason, their numbers are surprisingly high, especially for girls.The American Dietetic Association estimates that a huge 11 percent of girls, ages 13 to 17, have given up meat and meat products.Children and teenagers declare themselves vegetarian to assert di
4、etary independence from their parents. Vegetarian cosmetics and cruelty-free clothes fill corner drugstores and high-end shops. But although vegetarian is trendy, sometimes rebellious and decidedly modern, its actually one of the earliest diets. Some cultures have survived without meat for thousands
5、 of years. Socrates, Plato, Leonardo da Vinci, Charles Darwin and Thomas Edison were all vegetarians.The Vegetarian DietThe vegetarian diet is straightforward enough: Vegetarians do not eat meat. Some people who avoid beef and pork but still eat poultry or fish mistakenly consider themselves vegetar
6、ians. Although vegetarianism has varying degrees, the diets core principle is abstention from all meat. Most vegetarians are lacto-ovo-vegetarians they do not eat meat but they allow dairy products and eggs. Lacto-vegetarians allow dairy, and ovo-vegetarians allow eggs. Vegans take basic vegetariani
7、sm several steps further. Instead of abstaining only from eating fish and meat, vegans avoid eating, wearing or using any animal products. This means no eggs or dairy, no honey, no leather, fur, wool or silk, and no cosmetics or chemicals tested on animals.There is, however, plenty for vegetarians t
8、o eat. Lacto-ovo vegetarians eat fruit, vegetables, grains, nuts, seeds, dairy and eggs. They eat meat substitutes like soybean-based tofu and tempeh, and seitan, a wheat protein. As far as vegans are concerned, the Vegan Society recommends healthy servings of vegetables, fruits, grains, oils and fo
9、rtified nondairy product like soy milk. Some vegans also eat tempeh, tofu or seitan. Vegans also take supplements of vitamin 1312, vitamin D and calcium to make up for any dietary deficiencies.Ethnic cookings growing popularity has also opened up a world of new vegetarian foods to vegetarians and me
10、at-eaters alike. Middle Eastern, North African, Indian and Asian foods are often vegetarian or easily can be made so. Reasons for Vegetarianism Even with vegetarianisms various degrees of strictness, the core diet is simply abstention from meat. But that one decision the decision not to eat meat can
11、 have a lot behind it. Vegetarians choose their diet for many reasons. Some are health-conscious, some believe animal agriculture hurts the environment and others have moral or religious objections to meat.Vegetarianism has become a popular health diet. Vegetarian favorites, like fruit, vegetables,
12、and whole grains, are low in fat and cholesterol (胆固醇) and rich in fiber, vitamins C and E. The American Dietetic Association even reports that vegetarians have lower blood pressure, cholesterol and body mass indexes than non-vegetarians. Of course, no diet is automatically healthy. Vegetarians must
13、 make sure they take in enough protein, calcium and vitamin B 12 without overindulging in fatty, high-calorie foods like cheese.Many vegetarians are as concerned with the Earths well-being as they are with their own. Some vegetarians choose the diet for environmental reasons because they believe tra
14、ditional agriculture has less of an ecological impact than animal agriculture. People usually try not to think about where their meat comes from. It can be unpleasant to imagine your hamburger as a wide-eyed cow in the pasture, let alone as an unhealthy animal in a cramped factory farm. But for many
15、 vegetarians, disassociation or denial is impossible. They often feel morally unable to eat animals slaughtered for their meat. Vegans take their ethical objections a step further and refuse to eat dairy or eggs from animals that they believe have led unnaturally short and unhappy lives.Some of vege
16、tarianisms ethical concerns have spread to the mainstream. Even steadfast meat-eaters often like the idea of free-range chicken or cage-free eggs animal husbandry techniques that promise a more compassionate alternative to traditional factory farming.Vegetarians have long chosen the diet for ethical
17、 reasons. Although the first practitioners only temporarily avoided meat for purification, the first regular vegetarians began the diet after philosophical awakenings in the Eastern Mediterranean region and India.The philosopher Pythagoras of Samos (530 BC) taught vegetarianism to his followers. Pyt
18、hagoras believed that because we are related to animals, we should treat them with kindness. Many other famous philosophers agreed Plato, Epicurus and Plutarch condemned animal sacrifice and avoided eating meat.In India, the Buddhist religion teaches that humans should not kill living creatures for
19、food. Although Buddhism later declined in India, vegetarianism remained and spread among people. Many upper classes and some lower classes adopted the virtue of harmlessness, which forbade hurting living things.But how did vegetarianism transform into a health movement in the 19th century and an ani
20、mal rights issue in the 20th?The Modern Vegetarian MovementToday vegetarianism is trendy 25 percent of adolescents even think its “cool“. The success of vegetarian cosmetics and vegetarian foods like veggie dogs and tofurkey is a testament to the diets popularity. Groups that promote vegetarianism a
21、nd animal rights, like the Humane Society of the United States (HSUS) and People for the Ethical Treatment of Animals (PETA), have tremendous lobbying power with major companies. But vegetarianism hasnt always been so generally accepted, nor has it always been linked with the animal-rights movement.
22、In 17th-and 18th-century Europe, some Protestant groups embraced vegetarianism as a moral directive a way to be sinless. By the 19th century, European and North American vegetarianism had become a fringe health movement. Adherents promoted the dietary benefits of vegetarianism even coupling it with
23、temperance and anti-tobacco movements. Modem organized vegetarianism began with the formation of the Vegetarian Society in 1847 by the Bible Christian Sect of England. Within a year, the Society had 478 members.It wasnt until the mid-20th century that vegetarianism partnered with animal rights movem
24、ent. Americas most notorious animal rights organization, PETA, vigorously protests against all animal products and animal testing. It is best known for its bold ad campaigns. The HSUS takes a less strict approach. It accepts that people will eat meat and focus instead on reducing meat consumption, r
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