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职称英语考前通关训练营基础版第20期 训练内容：职称英语通关训练营第20期概括大意与完成句子 阅读理解 训练要求： 一、概括大意与完成句子 阅读下面这篇短文，短文后有2项测试任务：第 23～26题要求从所给的6个选项中为第2～5段每段选择1个正确的小标题;第27～30题要求从所给的6个选项中选择4个正确选项，分别完成每个句子。请将答案涂在答题卡相应的位置上。 The Role of Governments 1 Governments determine the legal framework that sets the basic meets for the ownership of property and the operation of markets. In addition governments at all levels regulate economic behavior, setting detailed rules for the operation of businesses. Such regulations apply to all businesses;examples include laws against fraud and racial discrimination. 2 Governments buy and produce many goods and services, such as defense, education, parks, and roads, which they provide for firms and households. They typically buy computers but write programs they need to operate them. Governments also produce and sell goods. In many countries the phone company is government?owned, like the electric system. 3 Governments also make transfer payments, such as Social Security and unemployment benefits to individuals. Transfer payments are payments for which no current economic goods or service is provided in return and therefore do not represent expenditurefor the purchase of final products. A firefighters salary is not a transfer payment, but welfare benefits are. | 
