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2013年英语四级考试每日一练(12月21日)

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在线测试本批《每日一练》试题,可查看答案及解析,并保留做题记录 >> 在线做题
  • 第1页:练习试题
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1. 根据下列材料,请回答1-62题
Healthy habits can help you live longer

Leda Beierle has lived through World War I and II, the Great Depression, Louisville's 1937 flood and 18 US presidents,
When she was born 100 years ago, the Titanic had yet to sink.
Beierle, who is mentally sharp and lives on her own, suspects that she's still around because of "good living, "which she describes as no smoking or drinking, and good luck.
"I can't complain," she said, shortly after her birthday earlier this month. "I haven't had any serious matter with me. "
Some people live long because they've essentially won the genetic lottery, said Brian Kennedy, an expert on aging who also happens to be Beierle's grandson.
"They chose the right parents," said Kennedy, president and chief executive officer of the California-based Buck Institute for Research on Aging.
But for the rest of us, health behaviors do matter, he and others say.
"It's like 30 percent genetics, 70 percent lifestyle," said Dr. Deborah Danner of the Sanders-Brown Center on Aging at the University of Kentucky in Lexington, Ky. " After you turn 80, it's more genetics than anything else,because if you make it to 80 and you don't have heart disease, hypertension ( 高血压 )—— all those kind of things—— you're very unlikely to get them. "
Last year, the U. S. Centers for Disease Control and Prevention released a study showing that people who practiced healthy habits lived longer than those who didn't. Those behaviors included eating healthfully, getting regular physical activity, keeping alcohol use moderate, and never smoking.
Dr. Roxanne Sukol, medical director of the Cleveland Clinic's Wellness Enterprise, tells people to place an emphasis on being active; making smart dietary choices such as avoiding trans fat; and managing stress.
"I think the most important choices that we make are at the intersection of those three aspects," said Sukol,who suggests shifting your diet away from packaged and processed foods. "Soda, potato chips, even granola bars...I don't eat anything that has 52 ingredients in the ingredient list. "
She also advocates a daily walk or other physical activity, such as yard work.
Kennedy suggests getting good-quality sleep and taking steps to slash excess calories.
Cutting back on red meat also might be helpful. In a study published online this month by the Archives of Internal Medicine, researchers at the Harvard School of Public Health found that regular consumption of red meat,especially processed meat, was associated with an increased risk of mortality.
Eating one serving a day of unprocessed red meat was associated with a 13 percent risk of mortality. Having a serving a day of processed meat, such as one hot dog or two slices of bacon, was associated with a 20 percent increased risk.
In a study published online this month by the Journal of the American Medical Association, people who met a half dozen or more recommended cardiovascular health measures had a lower risk of death than people who met a lot fewer ones. The factors or behaviors included being physically active, eating a healthy diet and not smoking.
Other factors included having normal blood pressure, blood sugar, total cholesterol (胆固醇 .and weight.
Sukol strongly recommends not smoking.
Cigarette smoking "is associated with a number of serious illnesses, not the least of which is hardening of the arteries, and that affects your heart, your brain, your kidneys, everything," she said.
Positivity also may play a role in living longer.
Danner and colleagues analyzed the autobiographies of about 180 Catholic nuns, scoring them on emotional content. The autobiographies were written when the women were in their late teens and early 20s.
"Some were more positive than others," said Danner, director of education and outreach for the Alzheimer's Disease Center at Sanders-Brown. "They would have similar events, but some people would describe them as just matter-of-fact-‘ I was bore'-in contrast to ‘I was welcomed into this joyous world.' "
The study, which was published in the Journal of Personality and Social Psychology in May 2001, "found that the sisters who used more positive emotion words in those early writings lived 8 to 10 years longer," Danner said.
"If you're more positive, something bad can happen, but you're quickly able to work through it," she said.
"And as you do that, then it has less stress on your body's organs. "
Some of Beierle's relatives credit her positivity, in addition to good genes, with helping her to live to age 100.
Beierle, a mother of two, also stayed active for most of her life, doing things like swimming and award-winning bowling.
But Kennedy, 45, said many centenarians have not followed the health advice being preached today.
"If you ask centenarians when they were in their 50s what did they do, what you find is that they tended to be a little bit heavier than the average population, they were more likely to smoke, they did drink a little bit less, but that's even a bit surprising because moderate alcohol consumption is associated with longevity," he said.
"They weren't vegetarians. They didn't exercise. Nothing we tell people to do. But they're the exception, not the rule. "
Ultimately, Kennedy said, "You can take charge of your own aging. "

Beierle thinks she lives long because __________.
A.she exercises a lot
B.she doesn't take things seriously
C.she has a good lifestyle and good luck
D.she has good genetics

2. 根据以下资料,回答62-57题。


Not long ago, it was believed that women went to college in order to __________
A. A) find a husband
B. B) get smart in the marriage market
C. C) learn to be a good wife
D. D) marry someone with a bachelor's degree
3. 根据以下材料回答57-2题:


What does the author mean by saying "For colleagues in the East, the pain is more likely to come through a pay cut"?

4. 阅读下列材料,回答第 1~10 题:










5. Questions62-24 are based on the following passage.
    Most people would agree that,although our age exceeds all previous ages in knowledge,there has been no corresponding increase in wisdom.But agreement ceases as soon as we attempt to define“wisdom”and consider means of promoting it.
    There are several factors that contribute to wisdom.Of these I should put first a sense of proportion:the capacity to take account of all the important factors in a problem and to attach to each its due weight.This has become more difficult than it used to be owing to the extent and complexity of the special knowledge required of various kinds of technicians.Suppose,for example,that you are engaged in research in scientific medicine.The work is difficult and is likely to absorb the whole of your mind.You have no time to consider the effect which your discoveries or inventions may have outside the field of medicine.You succeed(let us say)as modem medicine has succeeded,in enormously lowering the infant death—rate,not only in Europe and America,but also in Asia and Africa.This has the entirely unintended result of making the food supply inadequate and lowering the standard of life in the parts of the world that have the greatest populations.To take an even more dramatic example,which is in everybody’s mind at the present time:you study the makeup of the atom from a disinterested(无利害关系的)desire for knowledge,and by chance place in the hands of a powerful mad man the means of destroying the human race.
    Therefore,with every increase of knowledge and skill,wisdom becomes more necessary,for every such increase augments(增强)our capacity for realizing our purposes,and therefore augments our capacity for evil,if our purposes are unwise.

Disagreement arises when people try to decide
A.how much more wisdom we have now than before
B.what wisdom is and how to develop it,
C.if there is a great increase of wisdom in our age
D.whether wisdom can be developed or not

6. Passage Three
Questions {TSE} are based on the passage you have just heard.


A.Why airline delays make people angry.
B.The cost of airline delays to the economy.
C.The causes leading to airline delays.
D.What FAA can do about air travel delays.

翻译题
7.

写作
8. Online Education
____________________________
____________________________
____________________________
Directions: For this part, you are allowed 30 minutes to write a composition on the topic Online Education. You should write at least 120 words following the outline given below in Chinese:
1.当今网络教育成为潮流
2.成为这种潮流的原因
3.网络教育的意义和影响
9. Throught the project, many people have received training and ________(决定自己创业)
10. Directions: For this part, you are allowed 30minutes to write a short essay on the topic of Welcome to Our Club.You should write at least 120 words but no more than 150 words following the outline given below in Chinese:
1. 表达你的欢迎
2. 对你们的俱乐部做一个简要介绍。

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