Both the doctor and the lawyer in this passage are ______.

参考解析：

推理判断题。根据第一段倒数第二、三句“He would see two or three patients at the same time, and often stop treating one so as to see another. Yet he charged me $115 each time .”他一次看两三个病人，经常停下手中的病人去看另一个，而他每次收我115美元；第二段第三、四句“He knew very well the other party was responsible for the accident, yet he hardly did anything. He simply waited to collect his money.”他非常清楚另一方对事故负有责任，但他几乎什么也不做，他简单地等着收钱，可知为“我”服务的医生和律师，很自私（selfish），很不负责，只是为了挣“我”的钱，所以B项正确，friendly意为“友好的”；professional意为“专业的”；busy意为“忙碌的”，均不符合句意，故选B。