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阅读在英语四级考试中占比较大，但对于很多考生来说却是一大痛点。其实阅读除了考察英语基础功是否扎实之外，把握好了解题技巧也能拿到不错的分数。今天阅读第一篇为例，分析四级阅读中比较典型的细节题的解题方法。
Passage one
Aging happens to all of us, and is generally thought of as a natural part of life. It would seem silly to call such a thing a "disease".
On the other hand, scientists are increasingly learning that aging and biological age are two different things, and that the former is a key risk factor for conditions such as heart disease, cancer and many more. In that light, aging itself might be seen as something treatable, the way you would treat high blood pressure or a vitamin deficiency.
Biophysicist Alex Zhavoronkov believes that aging should be considered a disease. He said that describing aging as a disease creates incentives to develop treatments.
"It unties the hands of the pharmaceutical (制药的) industry so that they can begin treating the disease and not just the side effects," he said.
"Right now, people think of aging as natural and something you can't control," he said. "In academic circles, people take aging research as just an interest area where they can try to develop interventions. The medical community also takes aging for granted, and can do nothing about it except keep people within a certain health range."
But if aging were recognized as a disease, he said, "It would attract funding and change the way we do health care. What matters is understanding that aging is curable."
"It was always known that the body accumulates damage," he added. "The only way to cure aging is to find ways to repair that damage. I think of it as preventive medicine for age-related conditions."
Leonard Hayflick, a professor at the University of California, San Francisco, said the idea that aging can be cured implies the human lifespan can be increased, which some researchers suggest is possible. Hayflick is not among them.
"There're many people who recover from cancer, stroke, or heart disease. But they continue to age, because aging is separate from their disease," Hayflick said. "Even if those causes of death were eliminated, life expectancy would still not go much beyond 92 years."
 
46. What do people generally believe about aging?
A) It should cause no alarm whatsoever.
B) They just cannot do anything about it.
C) It should be regarded as a kind of disease.
D) They can delay it with advances in science.
 
47. How do many scientists view aging now?
A) It might be prevented and treated.
B) It can be as risky as heart disease.
C) It results from a vitamin deficiency.
D) It is an irreversible biological process.
答案：BA
解析：
46.此题从题目问法来看问的是文章的细节内容，属于细节题。根据题干信息 people generally believe 、aging可定位到文章第一段： Aging happens to all of us, and is generally thought of as a natural part of life. It would seem silly to call such a thing a "disease".定位句表明大部分人认为变老是一个自然过程。把变老看做是一种疾病是一种愚蠢的做法。对比选项，A选项与定位句不符且不符合常识。C选项与定位句相反。D选项没有提到。只有B选项最符合定位句表述。
 
47. 提问文章细节信息，属于细节题。细节题解题的关键在于根据题目关键词去文章中定位。根据 scientists 、aging 定位到第二至七段，由于定位到的范围较大，可采用选项排除法。A选项信息可在第二段末句找到，表述符合定位处，可选。B选项可定位到二段the former is a key risk factor for conditions such as heart disease，选项是定位处的片段信息，与原文表述不符，排除。C选项定位到二段aging itself might be seen as something treatable, the way you would treat high blood pressure or a vitamin deficiency，也属于定位句的片段信息，与定位处表述不符，排除。D选项定位到第五段In academic circles, people take aging research as just an interest area where they can try to develop interventions.与D选项表述相反，排除。
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