单选题 By saying" mirror image" ( Line 1, Paragraph 2), the author means that

A、 doctors and patients always put themselves in the other's shoes.
B、 the doctor-patient relationship is the same as the ordinary relationship between producer and consumer.
C、 the doctor-patient relationship reverses the ordinary relationship between producer and consumer.
D、 the role of doctors is a contrast to the role of their patients.

【正确答案】 C

【答案解析】文章第二段第一句说医生与病人之间的关系是普通生产者与消费者之间关系的镜像，即两者正好相反。接下来的例子也是说明医生是如何决定病人的消费的。[A]文章未提及。[D]与文意相反。[D]文章未提及医生与病人的角色形成对照。