2. 考研
  3. Being fat is bad for you.【B1】______that, almost everyone agrees. It is just possible,【B2】______, that almost everyone is wrong.

Being fat is bad for you.【B1】______that, almost everyone agrees. It is just possible,【B2】______, that almost everyone is wrong.

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问题     Being fat is bad for you.【B1】______that, almost everyone agrees. It is just possible,【B2】______, that almost everyone is wrong. In fact, getting fat may be a mechanism that【B3】______the body. The health problems【B4】______with fatness may not be caused by it but be another【B5】______, another symptom, of overeating.
    That is the【B6】______of Roger Unger and Philip Scherer. Dr. Unger and Dr. Scherer have been reviewing the science of what has come to be known as metabolic syndrome. This is a cluster of symptoms such as high blood【B7】______, insulin resistance and fatness that seem to increase the【B8】______of heart disease and strokes, diabetes and liver disease. "Syndrome" is the medical term for a(n) 【B9】______of symptoms whose common cause is not【B10】______understood. The symptom of metabolic syndrome that appears first is usually【B11】______, so this is generally【B12】______as the underlying cause.
    Dr. Unger and Dr. Scherer,【B13】______, turn this logic on its head. They point out that there is usually a period of many years between a person becoming【B14】______and his developing the other【B15】______. If the growth of adipose tissue(the body cells in which fat is stored)were【B16】______harmful, that would not be the【B17】______. This is one of the lines of evidence that has led them to the conclusion that,【B18】______its role in storing energy as a hedge against future famine, getting fat is a protective mechanism【B19】______metabolic syndrome.
    Their thesis is that lipids(the group of molecules that includes fats), which are needed in small amounts to make cell membranes, are toxic in larger quantities.【B20】______them into adipose tissue is one of the body’s ways of dealing with that toxicity.
【B8】
选项 A、risk
B、consequence
C、severity
D、prevalence
答案A
解析 上下文语义及名词辨析题。做出此题的关键是理解of后面的部分。根据句意判断，此处是说高血压、胰岛素抵抗和肥胖可能增加患心脏病等疾病的可能性或风险。因此选A项“风险”。
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考研英语一

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