GMAT留学考试 GWD-9-Q16 选项释疑GWD-9-Q16:A diet high insaturated fats increases a person’s riskof developing heart disease.Regular consumption of red wine reduces that risk.Per-capita consumption of saturated fats is currently about the sam

GMAT留学考试 GWD-9-Q16 选项释疑GWD-9-Q16:A diet high insaturated fats increases a person’s riskof developing heart disease.Regular consumption of red wine reduces that risk.Per-capita consumption of saturated fats is currently about the sam
GMAT留学考试 GWD-9-Q16 选项释疑
GWD-9-Q16:
A diet high insaturated fats increases a person’s riskof developing heart disease.Regular consumption of red wine reduces that risk.Per-capita consumption of saturated fats is currently about the same in France as in the United States,but there is less heart disease there than in theUnited States because consumption of red wine is higher in France.Thedifference in regular red-wine consumption has been narrowing,but no similarconvergence in heart-disease rates has occurred.
Which of the following,if true,most helps to accountfor the lack of convergence noted above?
A.Consumption of saturated fats is relatedmore strongly to the growth of fatty deposits on artery walls,which reduceblood flow to the heart,than it is to heart disease directly.
B.Over the past 30 years,per-capitaconsumption of saturated fats has remained essentially unchanged in the United States but has increased somewhat in France.
C.Reports of the health benefits of red winehave led many people in the United States to drink red wine regularly.
D.Cigarette smoking,which can also contributeto heart disease,is only slightly more common in Francethan in the United States.
E.Regular consumption of red wine is decliningdramatically among young adults in France
,and heart disease typicallydoes not manifest itself until middle age.
如果是B,因为因为食物中的FAT增加,所以与喝红酒减少的抵消,因此没怎么变
如果是D,他因导致与喝红酒的效果抵消,所以gap没变
如果是E,并不是目标人去的红酒消费量减小了,也对

GMAT留学考试 GWD-9-Q16 选项释疑GWD-9-Q16:A diet high insaturated fats increases a person’s riskof developing heart disease.Regular consumption of red wine reduces that risk.Per-capita consumption of saturated fats is currently about the sam
逻辑考的其实是阅读.
首先看原文.
高的fat导致心脏病,平时喝红酒减少心脏病概率.法国人和美国人fat差不多,法国人平时红酒喝的多,所以心脏病概率比美国人低.现在二者之间日常喝红酒的差距不是很大了,但是心脏病概率并没有因此发生变化.
B说,过去30年,美国人在fat方面没变化,但是在法国增加了.（这个明显变了呀.怎么没变呀.美国人fat没变,法国人fat增加,结果应该是法国人心脏病概率增加,所以这个是错的.）
D说,抽烟也会诱发心脏病,法国人抽烟比美国人略多.（同上呀,结果也是法国人心脏病概率会增加.）
E说,法国年轻人不怎么喝红酒,但是心脏病一般中年才会发生.（这个是对滴.合理解释了原文的问题.）