→ amysky0205:謝謝D大 05/16 17:38
※ 引述《amysky0205 (=Amy=)》之銘言：
: People with a certain eye disorder are virtually unable to see in moderately
: bright light, which seems to them unbearably intense, since the cells of
: their retinas are overwhelmed by moderately bright light. These people do,
: however, show normal sensitivity to most components of dim light. Their
: retinal cells are also not excessively sensitive to red components of
: moderately bright light.
: The information above best supports which of the following hypotheses about
: people with the disorder described, if they have no other serious visual
: problems?
: A. In all moderately dim light in which people without the disorder can read
: large print, people with the disorder cannot read such print.
: B. In an otherwise darkened concert hall, these people will see a dimly
: illuminated red exit sign more clearly than small dim white lights that mark
: the aisles.
: C. These people typically see more acutely at night and in dim light than do
: most people who do not have the disorder.
: D. Eyeglasses that are transparent to red components of light but filter out
: other components of light help these people see in moderately bright light.
: E. These people perceive colors other than red in the same way as do most
: people who do not have the disorder.
: OA: D
: 有這個eye disorder的人無法忍受bright light
: -->BUT對Dim light的sense是normal的(對紅色的中度Bright light並不敏感)
: (D)中，這種眼鏡幫助這些患者在moderately bright light的環境下看得更清楚
: 所以support這篇文章說對中度red bright light不敏感
: 這樣分析對嗎?
: 謝謝!
同學您好:
寫 CR 題目 只能抓重點 考試的時候
妳並沒有這麼多時間 分析自己思路是否正確
這題重點就是 bright light --> sensitive
dim and red light in bright light --> not sensitive
如果要比較 Normal People: 那 bright light 情況下兩者會不同
--> (E) 錯
dim light + Red Light 兩者相同
--> (A) 錯, (C) 錯
Dim light 都沒問題 所以比較 Dim light
之中的 Red or White 都是多餘比較 --> (B) 錯
(D) 把 bright light 除了 red 的部分都排除掉 可以增加清晰度
就等於把障礙部分排除 留下沒有障礙的部分 答案非常合理
如果屬於要考試前的同學 要學習的是抓重點的能力
而不是考前還在意分析問題的細節 考試沒有時間 一個一個細細分析
給您中肯建議 請加油
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◆ From: 111.248.214.218
※ 編輯: dounts 來自: 111.248.214.218 (05/16 17:14)