SAT閱讀邏輯題解析.

因為SAT考試沒有單獨的邏輯單題考試，所以SAT考試會在SAT閱讀題目當中設(shè)計一定的邏輯題來考察考生的基本的思維能力，一般來說會出現(xiàn)邏輯題。邏輯題考察統(tǒng)計（統(tǒng)計口徑：OG8＋SAT真題下冊8套）：

　　下面我們以假設(shè)題和類比題來重點講解一下這類題的解決方法： 　　 第一類：邏輯題——假設(shè) 　　 OG－P785：Jay, my physiotherapist, expressed himself similarly: “Adaptation follows a different path in each person. The nervous system creates its own paths. You are neurologist—you must see this all the time.” 　　 The physiotherapist’s remarks (lines 36-39) reveal the assumption that 　　 （A） patients have completely control over the progress of their recovery 　　 （B） each neurologist follows a different path to understanding 　　 （C） all neurologists are aware of the nervous system’s adaptability 　　 （D） the author is inadequately informed about the intricacies of the muscular system 　　 （E） some neurologists consider both healthy and injured brain processes to be parallel

　　 前提是“你是神經(jīng)生物學家”，結(jié)論是“你一定會意識到這個過程”，那么其中的假設(shè)，就是把兩者相同的部分去掉（前提和結(jié)論中都有的“你”），那么剩余的部分組成的一個新的論斷即為正確選項，即：所有的神經(jīng)生物學家都可以意識到這個過程。

　　 第二類：邏輯題——類比 　　 真題上冊－OC題： 　　 Black holes are the most ficient engines of destruction known to humanity. Their intense gravity is a one-way ticket to oblivion, and material spiraling into them can heat up to millions of degrees and glow brightly. Yet, they are not all-powerful. Even super massive black holes are minuscule by cosmic standards. They typically account for less that one percent of their galaxy’s mass. Accordingly, astronomers long assumed that super massive holes, let alone their smaller cousins, would have little fect beyond their immediate neighborhoods. So it has come as a surprise over the past decade that black hole activity is closely intertwined with star formation occurring farther out in the galaxy. 　　 Q: Which of the following most resembles the relationship between “black hole activity” and “star formation” (lines11-12) as described in the passage? 　　 (A) A volcanic eruption on one continent results in higher rainfall totals on another continent. 　　 (B) Industrial emissions in one region lead to an increase an airborne pollutants in adjacent regions. 　　 (C) A drought in a wilderness area causes a significant loss of vegetation in that area 　　 (D) Decreased oil production in one country results in higher gas prices in oil-dependent countries. 　　 (E) Overfishing in a gulf leads to an increase in the population of smaller aquatic organisms.

　　 這道題的關(guān)鍵是找到題目中“類比的點”，當讀者理解了題目所表現(xiàn)的關(guān)系時，就可以抽象出這個題目類比的點了，即“理論上不可能發(fā)生的實際卻發(fā)生了”，然后通讀選項，只有A符合這個類比的點，其他的選項都是“理論上可以發(fā)生，實際也發(fā)生”這么一點。