[外语类试卷]2013年6月大学英语四级真题试卷(第2套)及答案与解析.doc
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1、2013年 6月大学英语四级真题试卷(第 2套)及答案与解析 一、 Part I Writing (30 minutes) 1 For this part, you are allowed 30 minutes to write a short essay. You should start your essay with a brief description of the picture and then express your views on the importance of reading literature. You should write at least 120 wor
2、ds but no more than 180 words.二、 Part II Reading Comprehension (Skimming and Scanning) (15 minutes) Directions: In this part, you will have 15 minutes to go over the passage quickly and answer the questions attached to the passage. For questions 1-7, mark: Y (for YES) if the statement agrees with th
3、e information given in the passage; N (for NO) if the statement contradicts the information given in the passage; NG (for NOT GIVEN) if the information is not given in the passage. 1 School Lunch Ryan moved silently through the lunch line. The cook put a cheeseburger(奶酪汉堡 )and an applesauce cup on h
4、is tray. He grabbed a bottle of milk from the cooler at the end of the line and found a seat in the cafeteria(食堂 ). Ryan saw that his friend Tyler had brought lunch from home. “What did you bring today, Tyler?“ he asked. Tyler pulled his meal out of its brown paper sack. “ Ive got a ham sandwich, ch
5、ips, two cupcakes, and a can of soda. “ Ryans mouth started to water. “ Uh, Tyler,“ he said. “ If you dont want one of those cupcakes, Ill take it. They sure look good. “ Tyler handed Ryan his cupcake. “ Sure,“ he said. “ I wont eat all this. “ Lunch Requirements Is Ryan eating a healthy meal if he
6、eats the school lunch? School lunch supporters say “ Yes. “ Recent studies show that a government-approved school lunch has more variety and is more nutritious(有营养的 )than most lunches brought from home. Its also lower in fat. The National School Lunch Act requires that school lunches go along with t
7、he Dietary Guidelines for Americans developed by the government. Meals must contain a variety of foods with plenty of grains and at least one fruit or vegetables each day. Foods must not contain too much sugar or salt. A hot lunch can contain up to 30% fat, but not more than 10% of its calories(卡路里
8、)should come from saturated(饱和的 )fat. In an average week, you should get one-third of the daily Recommended Dietary Allowances for protein, iron, calcium(钙 ), and vitamins A and C from your school lunch. Dare to Compare Lets compare Ryans and Tylers meals to see which is healthier. Ryans hot lunch(w
9、ithout the cupcake from his friend)has 577 calories, 25 grams of total fat, and 12 grams of saturated fat. He had one serving of fruit, 26 grams of protein, and 483 milligrams of calcium. Ryan ate more total fat(39%)and saturated fat(19%)than the dietary guidelines recommend. However, schools can st
10、ill meet the guidelines by having the numbers average out over a week of lunches. Tylers lunch from home(this includes both cupcakes)had 1,014 calories, 45 grams(40%)of total fat, and 10 grams(9%)of saturated fat. He ate 21 grams of protein and 155 milligrams of calcium, but no fruits or vegetables.
11、 Tylers meal met the saturated fat guidelines, but had too much total fat. Tyler ate more calories and total fat than Ryan did, Ryan ate more protein, calcium, and fruit than Tyler did. Which meal would you say is the healthier choice? A la Carte Options Federal standards and most school districts f
12、orbid selling food in the cafeteria that competes with the school lunch. Many programs do, however, offer a la carte choices for students who dont want the hot meal. Foods sold a la carte are separate from the main meal and are priced individually. These foods do not have to meet the same nutritiona
13、l standards as the foods on the hot lunch menu. Neither do the foods sold at a snack-bar or those foods available elsewhere in the school. A study in one Texas school district compared the lunches of fourth graders who did not have food choices with those of fifth graders who could choose either a s
14、tandard lunch or select from a snackbar. The fourth graders ate 25% more fruits and vegetables than the fifth graders. Food sold as fund-raisers can also have an impact on school lunch. The money raised is important to provide needed funds for many after-class activities. But the meals overall nutri
15、tional quality usually goes down. Many of these foods are high in fat, sugar, or both, and often come in extralarge portions. Fund-raisers rarely sell fruits and vegetables. Choosing Wisely School food-service programs are trying to please students, and still offer quality, nutritious meals at low c
16、ost. That task isnt easy. One school district in New York decided to do something about it. A student advisory board kept the food-service director up-to-date on what the kids wanted. They also worked with school snack-bars to sell smaller servings of chips and candy. You can make healthy meal choic
17、es at school even when not-so-healthy choices are available. You can be sure to get a nutritious meal when you pick foods from the Food Guide Pyramid. For example, always drink milk or a calcium-rich juice for lunch. Even chocolate milk is more nutritious than soda or a sports drink. Stay away from
18、snack foods offered a la carte. They may fill you up now, but the ones that contain a lot of fat and sugar will slow you down later. Always eat the fruits and vegetables offered at the meal. They help give you the energy and vitamins you need to get you through the rest of your school day. Some peop
19、le like to make fun of school lunches, but good nutrition is no laughing matter. Your schools hot lunch is based on the Food Guide Pyramid, so its full of nutrition. Give it a try. You might be pleasantly surprised. Its a Team Effort Team Nutrition is a program that gets schools excited about health
20、y eating. Schools across the nation pick a team leader who develops fun nutrition activities. The leader works with students, teachers, parents, food-service workers, and people from the community. Activities can range from running a school health fair to planting a garden. At the Jordan Community S
21、chool in Chicago, Illinois, one group of fifth graders showed off their “pizza(比萨饼 )garden“ in a big, colorful poster showing vegetarian pizzas. The students and food-service staff planted and took care of the vegetables that they would later use as ingredients on their pizzas. The group started gro
22、wing the plants in the schools cafeteria. Then they moved them outdoors to the students demonstration garden. This is just one way to get everyone involved in making school lunch healthy and fun. Team up with your own group and see how creative you can get. 2 What did Ryan do when he saw Tyler? ( A)
23、 He compared his lunch with Tylers. ( B) He offered to share lunch with Tyler. ( C) He showed off his healthy lunch. ( D) He asked Tyler for a cupcake. 3 What do recent studies show about government-approved school lunch? ( A) It compares favorably with home-made lunch. ( B) It is unpopular among st
24、udents. ( C) It is supported by most parents. ( D) It contains fewer calories and is less expensive. 4 According to the National School Lunch Act, school lunches must_. ( A) offer various fruits and vegetables for students to choose ( B) comply with government-developed dietary guidelines ( C) provi
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- 外语类 试卷 2013 大学 英语四 级真题 答案 解析 DOC
