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考研
Using money as a medium of exchange means that______ A barter economy is one in which______
Using money as a medium of exchange means that______ A barter economy is one in which______
admin
2009-04-27
72
问题
Using money as a medium of exchange means that______
A barter economy is one in which______
选项
A、value is decided by weight
B、value is decided by number
C、money is used and goods are not exchanged
D、goods are exchanged and money is not used
答案
D
解析
第二段第二句指出,物物交换经济是等价的物品之间的交换。
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0
考研英语一
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