【名师精选】GMAT逻辑高频考点全题型难题实例讲解（5）

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GMAT逻辑题其实是很难通过考生自己闭门造车就获得进步提升的。因为大家的思维方式相对固定，想要转换改变并不是轻松的事情。因此考生在解答逻辑题时最好多找一些带有权威解析说明的题目资料才能真正有所收获。下面小编就为大家带来GMAT逻辑名师精选的高频考点各题型难题的实例分析，为大家讲解逻辑难点题型的解题思路和技巧。

例题分享：

While many people think of genetic manipulation of food crops as being aimed

at developing larger and larger plant varieties, some plant breeders have in

fact concentrated on discovering or producing dwarf varieties, which are roughly

half as tall as normal varieties.

Which of the following would, if true, most help to explain the strategy of

the plant breeders referred to above?

(A) Plant varieties used as food by some are used as ornamentals by

others.

(B) The wholesale prices of a given crop decrease as the supply of it

increases.

(C) Crops once produced exclusively for human consumption are often now used

for animal feed.

(D) Short plants are less vulnerable to strong wind and heavy rains.

(E) Nations with large industrial sectors tend to consume more processed

grains.

题目类型：

explain

题目翻译：

很多人认为食用作物的基因操作是为了创造出越来越大的植物品种，但是一些植物育种家集中力量研究大约只有正常品种一半高度的矮小的品种。问哪一项可以解释植物育种家的做法。

解题思路：

找矮小品种的优点。

逐项分析：

A、有些人把植物品种作为食物，有些人把它们作为装饰物。无关项。

B、食用作物在供给增加的时候价格下降。无关项。

C、原仅供人类食用的食物现在也用于动物饲养。无关项。

D、矮小品种更抗风雨。正确选项。矮小品种的优点。

E、拥有大的工业部门的国家更愿意消费处理过的谷物。无关项。

正确选项：

C