皮皮学，免费搜题
登录
搜题
【单选题】
What is the total surplus of a market?A.
the sum of consumer surplus and producer deficit
B.
the sum of consumer surplus and producer surplus
C.
the difference between the consumer surplus and producer surplus
D.
the difference between the highest price that a consumer is willing to pay and the lowest price that a producer is willing to sell
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
反馈参考答案：
举一反三
【简答题】A．Should the tree give its shade to the boy? B．Should the tree give that much to the boy? C．How should we treat natural objects? D．Is the boy wrong to take so much from the tree?
【多选题】“一带一路”战略是我国构建新型对外开放格局的重大中长期国家战略,在“一带一路”战略的支持下,我国各行业“走出去”步伐将进一步加快。下列属于“走出去”的是
A.
某国有企业收购加拿大油田
B.
浙江人小李在香港担任技术顾问
C.
某公司正式在纽约证券交易所挂牌上市
D.
浙江向乌克兰出口机电、纺织品、鞋类等产品
【简答题】交通运输业，指利用运输工具专门从事______或直接为______服务的企业。
【单选题】We shouldn't laugh at people _______ are in trouble. We should give them a hand. [ ]
A.
which
B.
who
C.
whom
D.
they
相关题目：
参考解析：
知识点：
题目纠错 0
发布
