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大全-1-7. Stronger patent laws are needed to protect inventions from being pirated. With that protection, manufacturers would be encouraged to invest in the development of new products and technologies. Such investment frequently results in an increase in a manufacturer’s productivity. Which of the following conclusions can most properly be drawn from the information above? (A) Stronger patent laws tend to benefit financial institutions as well as manufacturers. (B) Increased productivity in manufacturing is likely to be accompanied by the creation of more manufacturing jobs. (C) Manufacturers will decrease investment in the development of new products and technologies unless there are stronger patent laws. (D) The weakness of current patent laws has been a cause of economic recession.（E） (E) Stronger patent laws would stimulate improvements in productivity for many manufacture 如果改成PRODUCTIVITY DECREASE. 是不是正确？ 这道题是不是因果型的啊，所以非a---> 非b
The city’s public transportation system should be removed from the jurisdiction of the municipal government, which finds it politically impossible either to raise fares or to institute cost-saving reductions in service. If public transportation were handled by a private firm, profits would be vigorously pursued, thereby eliminating the necessity for covering operating costs with government funds. The statements above best support the conclusion that (A) the private firms that would handle public transportation would have experience in the transportation industry (B) political considerations would not prevent private firms from ensuring that revenues cover operating costs (C) private firms would receive government funding if it were needed to cover operating costs (D) the public would approve the cost-cutting actions taken by the private firm（B） (E) the municipal government would not be resigned to accumulating merely enough income to cover costs 这个也是因果型的吧 也是非a 非b 这么推倒的是吧？
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发表于 2006-7-17 12:11:00
