以下是引用elvy在2007-11-15 22:20:00的发言:我是这样理解B选项的,就是说因为大部分往返者每周至少行驶100英里,所以制造商要提供这种服务(免费租三天小轿车),就得在将电动车涨价,而电动车的价格已经很高了。 对, 而原文中的 plan 就是为了满足有些人people who use their cars almost exclusively for commuting is the inability to use electric vehicles for occasional extended trips. 从而促进销售.. 而这个plan 又导致新的问题, 既价格会升高. 所以og解释: Choice B is the best answer because if the plan would add considerably to the price of an electric vehicle, then it in effect replaces one obstacle to buying an electric vehicle with another. |