2. 外语
  3. Americans this year will swallow 15000 tons of aspirin(阿斯匹林), one of the safest and【C1】______drugs【C2】______by man. The most pop

Americans this year will swallow 15000 tons of aspirin(阿斯匹林), one of the safest and【C1】______drugs【C2】______by man. The most pop

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问题     Americans this year will swallow 15000 tons of aspirin(阿斯匹林), one of the safest and【C1】______drugs【C2】______by man. The most popular medicine in the world today. It is a pain【C3】______Its bad【C4】______are relatively mild,【C5】______it is cheap.
    For millions of people suffering from arthritis(关节炎), it is the only thing that works. Aspirin,【C6】______, is truly the 20th century wonder drug. It is also【C7】______suicide drug and is the leading【C8】______of poisoning among children. It has side effects that,【C9】______relatively mild, are largely unrecognized【C10】______users.
    A small【C11】______of aspirin(two five-grain tablets)relieves pain and inflammation(炎症). It also reduces fever by interfering【C12】______some of the body’s reactions. Specially, aspirin seems to【C13】______the formation of the acids【C14】______in pain and the complex chemical reactions that【C15】______fever. The chemistry of these acids is not fully understood, but the slowing effect of aspirin is well-known.
    Aspirin is very irritating to the stomach lining(内壁)and many aspiring takers complain【C16】______upset stomach. There is a right way【C17】______a wrong Way to take aspirin. The best way is to chew the tablets【C18】______swallowing them with water but【C19】______people can【C20】______the bitter taste. Some people suggest crushing the tablets in milk or orange juice and drinking that.
【C5】
选项 A、and
B、although
C、but
D、if
答案A
解析 此处讲阿斯匹林的优点，两分句意义并列，凶此选川and。effect一词也可作动词，“产生，完成”，例：effect one’s purpose达到目的，effect a cure完成治疗。本题中前为形容词，后为be动词，因此，必填一名词人内。influence影响，表示对人思想头脑中的印象；cause原因，因此，选A较好。
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大学英语四级

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