试题与答案

人没有付出的话就什么都得不到,为了得到某样东西,就需要付出同等的代价,这就是等价

题型:选择题

题目:

人没有付出的话就什么都得不到,为了得到某样东西,就需要付出同等的代价,这就是等价交换原则。在商品经济条件下,等价交换是价值规律的基础。下列有关等价交换说法正确的是

①每一次具体的交换过程都是等价的

②是作为一种趋势长期存在于商品交换中的

③在商品交换过程中绝大多数场合是等价交换,少数场合是不等价的

④交换的平均场合是等价的

A.①②

B.②④

C.②③

D.③④

答案:

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