单选题
The author uses the example of cancer patients to show that______.
A、
medical resources are often wasted
B、
doctors are helpless against fatal diseases
C、
some treatments are too aggressive
D、
medical costs are becoming unaffordable
【正确答案】
A
【答案解析】
本题为事实细节题。本文第二段主要阐述了死亡是必然的,因此没有必要花费太多的钱去治疗不可能治愈的疾病,这样做是“useless”,随后以晚期癌症病人为例来说明这一观点。选项A“浪费医疗资源”表明作者举例的用意,是本题的答案。其中“wasted”与“useless”意思接近。
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