[揽瓜阁逻辑小分队] day126

小卡lethe

1 视力障碍的人

People with acertain eye disorder are virtually unable to see in moderately bright light,which seems to them unbearably intense, since the cells of their retinas areoverwhelmed by moderately bright light. These people do, however, show normalsensitivity to most components of dim light. Their retinal cells are also notexcessively sensitive to red components of moderately bright light.

The informationabove best supports which of the following hypotheses about people with thedisorder described, if they have no other serious visual problems?

【问题内容】患病之后 敏感暗光 和亮光里的红光

A. In all moderatelydim light in which people without the disorder can read large print, peoplewith the disorder cannot read such print. (没病的人-无关×)

B. In an otherwisedarkened concert hall, these people will see a dimly illuminated red exit signmore clearly than small dim white lights that mark the aisles. (看红光比白光敏感-白光如何无法推出-无关×)

C. These peopletypically see more acutely at night and in dim light than do most people who donot have the disorder. (看红光比白光敏感-白光如何无法推出-无关×)

D. Eyeglasses that are transparent to red components oflight but filter out other components of light help these people see inmoderately bright light. (过滤其他保留红光的眼镜可以帮这些人√⬅可以由他们对红光敏感得知)

E. These peopleperceive colors other than red in the same way as do most people who do nothave the disorder. (接收其他颜色的方式和正常人一样-没提其他颜色 没提正常人如何×)

2 大雾和飞机

一个机场总是被大雾笼罩，arrival 的 delay 是10%，departure 的 delay 是 20%，但是结论是这个机场到底是不是大雾 delay 是一个 myth，选 support

【逻辑链】大雾→delay 是个谜

A. 有的时候有 frog，但是飞机照常起飞 (不知道是不是雾搞得→因为有雾也能飞啊)

B. 超过半数的飞机是往来于某个城市的，这个城市的延误率特别高(跟雾没关系×)

C. 着陆好像更 easy了 (跟雾没关系×)

3养猫还是狗

In United states-today,有1/3 的人家里至少有只猫，有1/3 的家里至少有只狗，但是统计数据表明有 half of united states families have neither dog nor cat, even anyother pets. 问解释。

【逻辑链】1/3猫 1/3狗 但一半没宠物

【答案方向】那应该是1/3猫和1/3狗有比较大的重合 重合后猫∪狗≤1/2