第20题: [单项选择]According to the passage, which of the following is NOT a typical feature of the middle-class A. Desiring for security. B. Making long-term plans. C. Having priorities in life. D. Saving money. 参考答案:D 答案解析:由题干及选项定位到第三段。在论述中产阶级特点时,分别在第二句中提到了take a longer-term view,第四句中提到了provide him and his family with se