36套练习19第四题

gloryming

答案给的是B，网上的解释是D，我也选的是D，请问到底选什么啊？
Which of the following most logically completes the  argument?  Alivia‘s government has approved funds for an electricity-generation project based on the construction of a pipeline that will carry water from Lake Cylus, in the mountains, to the much smaller Lake Tifele, in a nearby valley. The amount of electricity generated will be insufficient by itself to justify the project‘s cost, even if the price of imported oil-Alivia‘s primary source of electricity-increases sharply. Nonetheless, the pipeline project is worth its cost, because ——  (A) the price of oil, once subject to frequent sharp increases, has fallen significantly and is now fairly stable (B) the project could restore Lake Tifele, which is currently at risk of drying up and thus of being lost as a source of recreation income for Alivia (C) the government of Alivia is currently on excellent terms with the governments of most of the countries from which it purchases oil (D) it would cost less to generate electricity by moving water from Lake Cylus to lake Tifele than to do so by moving water from Lake Cylus to another valley lake  (E) Alivian officials do not expect that the amount of electricity used in Alivia will increase substantially within the next ten years

zkh1991

我看的答案是D    

我当时选B。。。逻辑题是不是都不能用常识解决啊啊啊啊D很奇怪啊 不管你从哪里引水 花的钱都比直接买来的电多（更别说可能带来的生态问题） 还是没解决为什么花大价钱也要引水的疑虑啊

gloryming

我看的答案是D    

我当时选B。。。逻辑题是不是都不能用常识解决啊啊啊啊D很奇怪啊 不管你从哪里引水 花的钱都比直接买来的电多（更别说可能带来的生态问题） 还是没解决为什么花大价钱也要引水的疑虑啊

-- by 会员 zkh1991 (2012/12/7 9:18:32)

题目说fund是for 产电项目的，所以是不是要说跟电的价格有关的？我是这样理解的。