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  3. Living is risky. Crossing the road, driving a car, flying, swallowing an aspirin tablet or eating a chicken sandwich--they can

Living is risky. Crossing the road, driving a car, flying, swallowing an aspirin tablet or eating a chicken sandwich--they can

admin2010-08-04  60
问题     Living is risky. Crossing the road, driving a car, flying,
swallowing an aspirin tablet or eating a chicken sandwich--they
can all be fatal. Clearly some risks worth taking, especially                 【M1】______
when the rewards are high: a man surrounded by flames and
smoke generally considers that jumping out of a second floor
    window is an acceptable risk to save its life. But in medicine a          【M2】______
few procedures, drugs, operations or tests are really a matter of             【M3】______
life and death. There may be sound medicine reasons for accepting             【M4】______
electrical shock treatment, but such reasons are totally dependent
in the balance of risks and benefits for the patients.                        【M5】______
    Surgery for cancer may cure or prolong a life, but the removal
of tonsils (扁桃体) cannot save anything a sore throat.                       【M6】______
Blood pressure drugs definitely help some people live after a
heart attack, but these same drugs may be both necessary and                  【M7】______
harmful for those with only mild blood pressure problems.
    Deciding how much discomfort and risk we are preparing to                 【M8】______
put up with in the name of better health is a high personal matter            【M9】______
not a decision we should remain to doctors alone.                             【M10】______
【M3】
选项
答案are ∧ really改成not
解析 缺漏。此处属于篇章理解错误。本句语法上没有错误，但是从上下文的理解来看，本句应是否定含义。从句首的 But 转折连词判断，上文提到跳窗户救命是关系生死的大事，但是在医学上，一些实验、程序等等却不是关系生死的事情。a matter of life and death 指“涉及生死的事情”。译文：但是在医学上，一些实验、程序等等却不是关系生死的事情。
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大学英语四级

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