【求助】大全-Ⅰ-16（无链接TT）

Latiaslee

Local phone companies have monopolies on phone service within their areas. Cable television can be transmitted via the wires that are already in place and owned by the phone companies. Cable television companies argue that if the telephone companies were to offer cable service, these telephone companies would have an unfair advantage, because their cable transmissions could be subsidized by the profits of their monopolies on phone service.

大全-Ⅰ-16.    On the basis of the information provided in the passage above, which of the following questions can be answered?
(A) Are phone companies as efficient as cable companies in providing reliable and inexpensive service?
(B) If phone companies were allowed to provide cable service, would they want to do so?
(C) Do the cable companies believe that the local phone companies make a profit on phone service?
(D) Are local phone companies forbidden to offer cable service?
(E) Is it expected that phone companies will have a monopoly on cable service?

请问一下这题的思路是怎么样的？为什么不是B?><谢谢！

boozy

题目是：上文中信息可以回答哪个问题。

这种题不需要引申也不需要推论，答案就在原文中。挨个看问题，问题肯定是把原文的某句话换个说法。原文通篇都在说cable television companies的担心，根本没提phone companies的态度，选项B肯定不对。再看选项C，是不是"cable television companies argue.....these telephone companies......by the profits of their monopolies on phone service" 中的一部分内容？

Latiaslee

谢谢!!