【单选题】As more of a good is consumed, the marginal utility of an additional unit ________, so consumers are willing to pay ________ for an additional unit.
【简答题】Unit 4 Additional Exercise.docx
【单选题】The amount of additional satisfaction derived from an additional unit of a good or service is called:
【单选题】________ is the additional cost resulting from producing and selling one additional unit.
【单选题】发迹,直至实现复兴汉室、光武中兴的大业。这是指( )
【单选题】The additional cost imposed on society as a whole by an additional unit of pollution is:
A.
the marginal social benefit of pollution.
B.
the marginal social cost of pollution.
C.
the optimal Pigouvian tax.
D.
a technology spillover.
【判断题】煤矿开采方案图上的尺寸数字,规定以 mm 为单位。
【多选题】导游服务的纽带作用是指把接待服务中的各项服务有机地联系起来,协同地完成旅游接待任务。其具体表现在( )。