试题题干
In the United States, the privately owned and operated businesses including farms, produce （） of the total output of goods and services.
参考答案
正确答案：
试题解析
在美国，包括农场在内的私营和经营企业生产的商品和服务总产量占大部分。
In the United States, the privately owned and operated businesses including farms, produce （） of the total output of goods and services.
在美国，包括农场在内的私营和经营企业生产的商品和服务总产量占大部分。