A-A+
The person who does not pay for a public good_
问题详情
The person who does not pay for a public good______.
A．keeps himself from using its benefit
B．cannot enjoy its benefit at any time
C．fails to keep its benefit from being used
D．enjoys its benefit all the same请帮忙给出正确答案和分析，谢谢！
参考答案
正确答案：D
解析：本题为细节题。第三段第二句中的“cannot”与“bekeptfrom”为双重否定，相当于一个肯定句，即选项I)，或根据后文史密斯太太的例子也可得出D项；C项虽也是肯定句但语态不符(原文是被动语态，C项是主动语态)。
