希望有人能够帮助解答

KatherineWoo

                                                                                                                                                [size=15.000000pt]题目是：Many people suffer an allergic reaction to certain sulfites, including those that arecommonly added to wine as preservatives. However, since there are severalwinemakers who add sulfites to none of the wines they produce, people who wouldlike to drink wine but are allergic to sulfites can drink wines produced by thesewinemakers without risking an allergic reaction to sulfites.

                                                                                                [size=15.000000pt]Which of the following is an assumption on which the argument depends?
                                        [size=15.000000pt](A) These winemakers have been able to duplicate the preservative effectproduced by adding sulfites by means that do not involve adding anypotentially allergenic substances to their wine.
                                        [size=15.000000pt](B) Not all forms of sulfite are equally likely to produce the allergic reaction.(C) Wine is the only beverage to which sulfites are commonly added.
                                        [size=15.000000pt](D) Apart from sulfites, there are no substances commonly present in winethat give rise to an allergic reaction.
                                        [size=15.000000pt](E) Sulfites are not naturally present in the wines produced by thesewinemakers in amounts large enough to produce an allergic reaction insomeone who drinks these wines.
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[size=15.000000pt]答案我在D和E中纠结，但是article中有提到wine是不加sulfites的，所以为什么不能选D酒中是否含有其他的过敏物质呢？
[size=15.000000pt]感谢有人能够解答。谢谢！
                               
                       
               
                               
                       
               

GOIVEY

题干是：
B: People allergic to sulfites added in wine.
P: Some winemakers add no sulfites
C: People drink these wines should be ok

Assumption: If winemakers don't add sulfites, then the wine won't have any sulfites. ---> 这个跟E讲的是一样的

ASSUMPTION的正确答案中是不能出现文章里没提到过的事情的，但是加强题可以，因为排除他因就能加强argument。所以这道题的D其实是一个加强选项，因为D的意思是 “除了S以外，没有其他物质可以导致过敏”，其重点是“没有其他物质”，可是文章一直在讲S，从没提到过其他物质，所以D是错的。

以上是我的个人理解，欢迎指正哈

RichardVeritas

论点是
people who wouldlike to drink wine but are allergic to sulfites can drink wines produced by thesewinemakers without risking an allergic reaction to sulfites.

注意细节上论点逻辑范畴限定在对sulfites过敏的人喝这些就不会引起sulfites过敏。E正确。D和论点谈的逻辑事物范畴不一样，无关。

KatherineWoo

GOIVEY 发表于 2017-11-10 17:36
题干是：
B: People allergic to sulfites added in wine.
P: Some winemakers add no sulfites

非常清楚，感谢！！我原先一直以为assumption的题可以考虑外因，非常感谢给到了根本上解决思路的方法。

KatherineWoo

RichardVeritas 发表于 2017-11-11 06:48
论点是
people who wouldlike to drink wine but are allergic to sulfites can drink wines produced by t ...

谢谢！