题目内容：
According to the text，doctors seem to accept death more readily than patients
because_______．
A．they have seen SO much deaths in their life that they take it for granted B．they know quite well that there is a limit to what technology can do with one’s life
C．they don’t want to go through harsh and painful treatment
D．they are very conservative when it comes to applying new treatment on themselves
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答案解析：