单选题Afreemarketisaneconomicsysteminwhichthepriceofgoodsandservicesisaffectedbysupplyanddemandratherthancontrolledbyagovernment.这句话翻译成中文是（）A自由市场是一种经济体系，其中的商品和服务价格往往受供给和需求的影响，而不是由政府来控制B在一个自由的市场经济体系中，商品和服务的价格是由供给和需求所决定，而不是受政府的影响。C自由市场是一种经济体系，在这个体系中，商品和服务的价格不仅由供给和需求所决定，也由政府来控制。
单选题
A free market is an economic system in which the price of goods and services is affected by supply and demand rather than controlled by a government. 这句话翻译成中文是（）
A
自由市场是一种经济体系， 其中的商品和服务价格往往受供给和需求的影响， 而不是由政府来控制
B
在一个自由的市场经济体系中 ，商品和服务的价格是由供给和需求所决定， 而不是受政府的影响。
C
自由市场是一种经济体系， 在这个体系中， 商品和服务的价格不仅由供给和需 求所决定， 也由政府来控制。
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