题库搜索>逻辑CR-14252
建议使用官方纸质指南,查看对照完整题目
【OG20-P573-647题】
Many agriculturally intensive areas of the world are beginning to encounter water scarcity problems. As a result, many farmers in these areas are likely to reduce their output as the water supply they need in order to maintain production shrinks. However, one group of farmers in such a region plans to increase their production by implementing techniques for water conservation.
Which of the following, if true, would most strongly support the prediction that the group’s plan will succeed?
分析A选项
分析B选项
分析C选项
分析D选项
分析E选项
题型:strengthen
原文大意:很多农业紧张地区都开始面临水资源缺乏。因此,很多农民要降低产量,因为维持产量的水供给缩减。然而,一些农民计划要通过使用节水技术提高产量。
逻辑链:
Water conservation techniques---increase production
选项解析:
A.粮食产量更多的能用更多水。想要增加粮食产量的原因,与计划结果无关,排除
B.大部分农业活动都是水紧张的。无关,排除
C.其他没有面 对水资源短缺的地方可以补偿农业产量的下降。能否补偿无关,排除
D.农产品需求不会下降。需求无关,排除
E.一半以上的水都是灌溉时蒸发泄露浪费掉的,说明节水技术可以保留这部分水,从而减少用水同时增加产量,正确
曹宗赫
我的答案:B 正确答案:E 题目:pre:缺水导致减产 plan:techniques for water conservation aim:increase production BE里选 B:缺水的都是用水密集的,是重复前提/无关产量 E:说明water conservation能解决缺水,进一步就能解决减产。
虫0515
water conservation 节水
贾思敏
题型:support 加强题(目标管理题:加强他的plan会达成goal) 要紧紧抓住他的plan:implementing techniques for water conservation 使用节水技术 他的goal:increase their production 提高产量 A:看清楚那是that can gain a large share of the food market这个是修饰farmer的,也就是说在食品市场中占有很大市场份额的农民,也就是说粮食产量多的农民用水量多。要读懂选项所探讨的问题,A选项明显是在探讨粮食产量数量与用水量的关系,但是我们要探讨的是节水技术能否达成提高产量的目标的问题,所以A选项无关。 (妈的我错选了A选项) 至于E选项为啥对?是因为E选项在搭桥增强,evaporation蒸发,leakage泄露,E选项是说一半以上的水都在灌溉的时候被蒸发或泄露掉,那么也就是说使用节水技术未来可以去把这部分会浪费掉的水要保留住,然后把这部分节下来的水都用于搞产量,产量不就会有所提高咯。
218008jz
plan是多生产,并不是多出售,D错
158706lvuy
原文逻辑:因1-水少,果1-减少产量;因2-实施储水技术,果2-增加产量,因2和果2要成立就要承认因2能解决因1.
LO1S
ABC都直接排了。 题目加强的是 农民使用技术的办法会成功增加产量。 没有读懂第二句话,说的是:因此,这些地区的许多农民可能会减少他们的产量,因为他们维持生产所需的水供应减少了。 需要搭桥:农民使用技术可以增加水的量。
又大又圆肉包打狗后没了
成功——water conservation可行——不遭受缺水问题——水能被保存,而且保存起来就不会缺水——本来缺水就是因为没好好保存
432442ba
这题不选E也没得选了,其它几个选项跟增大产量没任何关联
cynic88
group的plan是采用节水技术以提高产量,那么找一个节水会改善现状的证据
嘉仓佑措
这题的确是目标管理题,可我觉得按照财商题的思路更容易。说白了就是大大减少隐性支出促使产量增加
UomoVitruviano
农业实践不一定对增加产量有效
冲鸭冲鸭冲鸭
这题有点绕
康达姆机器人
“目标:增加产量”!!
Natasha
plan of action 目标管理
plan: 采用节水技术----- 目标:增加产量
目标管理类题目关注目标特性
(plan: 采用节水技术) + 新条件:此地区超过一半的农业用水因为蒸发或灌溉渠道漏水损失掉了 (这部分水可以被节水技术所保留)----- 目标:增加产量 增强
GMAT CR 是多个条件合在一起推结论,所以在增强和削弱的时候,不能主观的根据自己的自身经验认为该选项是否可以增强或削弱,而要把选项放到文章中,和文章的前提条件一起来看,是否能增强或削弱。
你是风儿
增强型题目,找到结论里的假设,确保假设没有其他可能,才能使结论无懈可击
结论:因为缺水问题,农民的农作物产量下降,所以某一地区的农民改进储水技术问题就能增加产量。
这里的假设是改进储水技术问题就能解决缺水问题,排除了其他原因引起的缺水问题,如果能在选项中找到是因为技术问题导致的缺水,就是正确答案。
E选项 超过一半的水因为蒸发或者管道泄漏而流失 蒸发,泄漏都是技术问题
科目:
逻辑CR
来源:
OG17新题
2m48s
平均耗时
78.4%
平均正确率
该题由网友bJDCZr提供
点击上传逻辑CR -17940
Ozone in the stratosphere blocks deadly ultraviolet rays from the sun, but chlorofluorocarbons (CFCs) in aerosols and other products have thinned this protective layer. Evidence of this is the ozone hole that forms over the South Pole every Antarctic spring as temperatures drop bel...
逻辑CR -17933
Most geologists believe oil results from chemical transformations of hydrocarbons derived from organisms buried under ancient seas. Suppose, instead, that oil actually results from bacterial action on other complex hydrocarbons that are trapped within the earth. As is well known, the volume of these...
逻辑CR -17931
Columnist: Metro City has a lower percentage of residents with humanities degrees than any other city of comparable size in our nation. Nationwide, university graduates generally earn more than people who are not university graduates, but those with humanities degrees typically earn less than ...
逻辑CR -17930
Manufacturers sometimes discount the price of a product to retailers for a promotion period when the product is advertised to consumers. Such promotions often result in a dramatic increase in amount of product sold by the manufacturers to retailers. Nevertheless, the manufacturers ...
逻辑CR -17929
Scientist: In an experiment, dogs had access to a handle they could pull to release food into a nearby enclosure that contained a familiar dog and nothing else, contained an unfamiliar dog and nothing else, or was empty. The dogs typically released more food to the familiar dog than to the unfamilia...
逻辑CR -17940
Ozone in the stratosphere blocks deadly ultraviolet rays from the sun, but chlorofluorocarbons (CFCs) in aerosols and other products have thinned this protective layer. Evidence of this is the ozone hole that forms over the South Pole every Antarctic spring as temperatures drop bel...
逻辑CR -17933
Most geologists believe oil results from chemical transformations of hydrocarbons derived from organisms buried under ancient seas. Suppose, instead, that oil actually results from bacterial action on other complex hydrocarbons that are trapped within the earth. As is well known, the volume of these...
逻辑CR -17931
Columnist: Metro City has a lower percentage of residents with humanities degrees than any other city of comparable size in our nation. Nationwide, university graduates generally earn more than people who are not university graduates, but those with humanities degrees typically earn less than ...
逻辑CR -17930
Manufacturers sometimes discount the price of a product to retailers for a promotion period when the product is advertised to consumers. Such promotions often result in a dramatic increase in amount of product sold by the manufacturers to retailers. Nevertheless, the manufacturers ...
逻辑CR -17929
Scientist: In an experiment, dogs had access to a handle they could pull to release food into a nearby enclosure that contained a familiar dog and nothing else, contained an unfamiliar dog and nothing else, or was empty. The dogs typically released more food to the familiar dog than to the unfamilia...