In the last paragraph, the expression'.., patients are on their own' most probably means [A] patients are alone when they are in hospital. [B] patients will try their luck on their doctors' health. [C] patients will have some problems related to them, rather than other people. [D] patients will make their decisions for themselves.
A..,
【参考答案】
B 含义题。该部分出现在文章最后一段第二句中，理解该句之前和之后的句子意思是解题的关键。之前一句说美国政府已强制......