GMAT邏輯題在不少考生心目中都是一塊比較難坑的骨頭，這是因為邏輯對于考生的推理分析等思維能力有較高要求，不是只靠死記硬背就能搞定的。那么邏輯到底難在哪里?哪些才是邏輯CR的真正考點?GMAT邏輯文章在內容復雜程度上雖然不如閱讀，但其內部存在的各種邏輯關系卻往往非常燒腦。考生想要獲得GMAT邏輯CR就需要更加注重文章的內在聯系。下面小編會通過GMAT邏輯CR的真題實例來為大家做具體分析。

GMAT邏輯真題實例：

Policymakers must confront the dilemma that fossil fuels continue to be an indispensable source of energy even though burning them produces atmospheric accumulations of carbon dioxide that increase the likelihood of potentially disastrous global climate change. Currently, technology that would capture carbon dioxide emitted by power plants and sequester it harmlessly underground or undersea instead of releasing it into the atmosphere might double the cost of generating electricity. But because sequestration does not affect the cost of electricity transmission and distribution, delivered prices will rise less, by no more than 50 percent. Research into better technologies for capturing carbon dioxide will undoubtedly lead to lowered costs.

1. The passage implies which of the following about the current cost of generating electricity?

A. It is higher than it would be if better technologies for capturing carbon dioxide were available.

B. It is somewhat less than the cost of electricity transmission and distribution.

C. It constitutes at most half of the delivered price of electricity.

D. It is dwelt on by policymakers to the exclusion of other costs associated with electricity delivery.

E. It is not fully recovered by the prices charged directly to electricity consumers.

解題思路分析：

對上文的邏輯進行提煉我們發現，得出這樣一個邏輯推理鏈條：

環保技術(technology that would capture carbon dioxide emitted by power plants and sequester it harmlessly underground or undersea instead of releasing it into the atmosphere)增加一倍發電成本(double the cost of generating electricity)。環保技術不改變傳輸成本(the cost of electricity transmission and distribution)。較終價格(delivered prices)增加不超過50%。

較終價格=發電成本+傳輸成本使用環保技術后，發電成本增加了原來的一倍，但是較終價格增長不超過50%，可以得出結論，發電成本，較多占較終價格的50%。

通過對上文題目的分析，想必大家也看出了GMAT邏輯題的真正考察重點，那就是根據文章內容提煉邏輯關系鏈并用以解題的能力。希望各位考生能夠在明確這一點的基礎上通過練習培養自己這方面的能力，順利應對好各類GMAT邏輯難題。

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