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  3. When a drug is one that should be used only under a doctor’s supervision, the law requires that it be sold only by prescription

When a drug is one that should be used only under a doctor’s supervision, the law requires that it be sold only by prescription

admin2010-03-26  48
问题     When a drug is one that should be used only under a doctor’s supervision, the law requires that it be sold only by prescription (处方). Special tests or instructions may be needed. Drugs for serious diseases may require a prescription to insure safe and correct use.
    A prescription is as personal as your name. It is designed for you alone. It is based on such factors as your age, weight, general health, allergies (过敏症), and other factors, as well as your illness.
    Never take a prescription drug meant for another person, even if you think you have the same illness. Prescriptions aren’t supposed to be traded around the family or neighborhood. Each prescription is intended for an individual. It is a violation of federal law to sell a prescription drug without a prescription.
    Doctors and dentists are licensed by each state to prescribe drugs for human use. Doctors for veterinary (兽医的) medicine are licensed to prescribe drugs for animal use.
    A licensed medical doctor must pass all examination m practice medicine in a certain state. Before doing this, he or she has probably completed at least two years of a premedical course, a four-year medical course, two years of internship (实习) or residency in a hospital, and perhaps an extra year or more of training in a specialty -- altogether at least eight years of medical training, possibly nine.
    Don’t take prescriptions written for you during a previous illness without first checking with your doctor. Your illness may not be the same as the previous one, even though you think it is. Also the drug may have lost strength. Only a doctor is qualified to advise you about continuing to take a medicine.
What kind of training is optional for a licensed doctor?
选项 A、Two years of a premedical course.
B、Four years of medical course.
C、Two years of residency in a hospital.
D、One year or more of a specialty course.
答案D
解析 此题问哪种医学训练对行医不是必备的条件。根据第五段最后一句的叙述 (and perhaps an extra year or more of training in a specialty)可以看出，extra一词说明这一训练是“额外的”，故D项是答案。其他各项都是必备的条件。
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