第33题: [单项选择]Which of the following statements is NOT true A. Quacks are really sympathetic. B. "Snake oil" does not work. C. Doctors cannot cure all ills. D. Patients are often impatient. 参考答案:A 答案解析:[分析] 是非题型。
B选项蛇油没有效果,是事实,因为snake oil指江湖医生的万用药。文中第二段even the best medical treatment cannot cure a