GRE Reading Comprehension: JiJing 352-GRE阅读机经352篇 - 4N8G6CZ914N2TOG3J

The author describes which of the following as the most appealing feature of methanol? A. It is substantially less expensive than ethanol. B. It could be provided to consumers through the existing motor fuel distribution system. C. It has a higher energy content than other alternative fuels. D. Its use would make design improvements in individual vehicles feasible. E. Its use would substantially reduce ozone levels.