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

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

admin2010-05-09  48
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 when the rewards are high: a man                   【S1】______
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          【S2】______
few procedures, drugs, operations or tests are really a matter of life and death.      【S3】______
There may be sound medicine reasons for accepting electrical shock treatment,          【S4】______
but such reasons are totally dependent in the balance of risks and benefits for        【S5】______
the patients. Surgery for cancer may cure or prolong a life, but the removal of
tonsils (遍桃体) cannot save anything a sore throat. Blood pressure drugs              【S6】______
definitely help some people live after a heart attack, but these same drags may
be both necessary and harmful for those with only mild blood pressure                  【S7】______
problems. Deciding how much discomfort and risk we are preparing to put up             【S8】______
with in the name of better health is a high personal matter, not a decision we         【S9】______
should remain to doctors alone.                                                        【S10】______
【S3】
选项
答案are∧really→not
解析 语篇逻辑错误 此处but提示为转折关系。上文提到跳窗户逃生是关系生死的大事，但是，是否应该服用某些药物或是否应该接受手术等有时就不一定是性命攸关的事。所以此处要添加表示否定意义的not。
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