扫描二维码，直接登录
题库 / Prep2007E1-CR-45
A major impediment to wide acceptance of electric vehicles even on the part of people who use their cars almost exclusively for commuting is the inability to use electric vehicles for occasional extended trips. In an attempt to make purchasing electric vehicles more attractive to commuters, one electric vehicle producer is planning to offer customers three days free rental of a conventional car for every 1,000 miles that they drive their electric vehicle.
Which of the following, if true, most threatens the plan's prospects for success?
Many electric vehicles that are used for commercial purposes are not needed for extended trips.
Because a majority of commuters drive at least 100 miles a week, the cost to the producer of making good the offer would add considerably to the already high price of electric vehicles.
The relatively long time it takes to recharge the battery of an electric vehicle can easily be fitted into the regular patterns of car use characteristic of commuters.
Although electric vehicles are essentially emission-free in actual use, generating the electricity necessary for charging an electric vehicle's battery can burden the environment.
Some family vehicles are used primarily not for commuting but for making short local trips, such as to do errands.
background: 导致电动汽车不能被commuters接受的原因是因为电动汽车无法适用于偶尔的远途出行。
Goal:为了让电动汽车对于commuters更受欢迎. Plan: 厂商对于每开电动汽车1000公里的用户，提供免费3天租赁普通汽车
求削弱，b选项说明该方案会让电动汽车更贵，削弱目标。错选E，无关（选项针对非上班族，原文针对上班族）
登录 或 注册 后可以参加讨论