扫描二维码，直接登录
题库 / GMATLA-CR-121
Travel agents are market intermediaries who make their living by gathering, organizing, and dispensing information about travel-related services that is not readily available to most consumers. Through new information technologies, such as the internet, much of this information can now be made directly available to consumers. Demand for the services of travel agents will be drastically reduced.
Which of the following, if true, most seriously weakens the argument ?
Travel agents routinely use the internet and other new information technologies as sources for the information they obtain for their customers.
The amount of information available through the internet and other new information technologies is increasing faster than the capabilities of most consumers to process it.
Many people use travel-related services, such as airlines and hotels without consulting a travel agent .
The people who currently use the services of travel agents are also those most likely to gain access to new information technologies.
The internet and other new information technologies are currently used by a relatively small proportion of the population.
这题怎么会选B呢？看题目，使用旅行社与信息处理事此消彼长的负相关关系。B选项没提过旅行社的事情。且，即便提起了，搜集旅行信息需要掌握全部处理不断增长的信息的能力么？不论信息怎么增长，搜集一部分信息就可以把。感觉D选项比较合适。D选项使用旅行社与信息两个方面，两者可是是没有关系，可以是正相关关系。最能削弱。
登录 或 注册 后可以参加讨论