SAT閱讀邏輯題解析

　　因?yàn)镾AT考試沒有單獨(dú)的邏輯單題考試，所以SAT考試會在SAT閱讀題目當(dāng)中設(shè)計(jì)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(jì)：

　　類型

　　題目表征詞

　　數(shù)量

　　比例

　　48

　　解題方法

　　邏輯題

　　假設(shè)

　　Assumption

　　7

　　3.8%

　　1.8/48

　　找到前提和結(jié)論，然后找一個過渡性的選項(xiàng)，使得從前提到結(jié)論的推論更完整而不突兀

　　類比

　　analogy

　　14

　　從原文中找到類比的點(diǎn)

　　增強(qiáng)

　　support

　　3

　　找到前提和結(jié)論，找一個能增強(qiáng)或者削弱的結(jié)論

　　削弱

　　undermine

　　3

　　下面我們以假設(shè)題和類比題來重點(diǎn)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 neurologistyou must see this all the time.

　　The physiotherapists remarks reveal the assumption that

　　 patients have completely control over the progress of their recovery

　　 each neurologist follows a different path to understanding

　　 all neurologists are aware of the nervous systems adaptability

　　 the author is inadequately informed about the intricacies of the muscular system

　　 some neurologists consider both healthy and injured brain processes to be parallel

　　前提是你是神經(jīng)生物學(xué)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，那么剩余的部分組成的一個新的論斷即為正確選項(xiàng)，即：所有的神經(jīng)生物學(xué)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 efficient 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 galaxys mass. Accordingly, astronomers long assumed that super massive holes, let alone their smaller cousins, would have little effect 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 as described in the passage?

　　 A volcanic eruption on one continent results in higher rainfall totals on another continent.

　　 Industrial emissions in one region lead to an increase an airborne pollutants in adjacent regions.

　　 A drought in a wilderness area causes a significant loss of vegetation in that area

　　 Decreased oil production in one country results in higher gas prices in oil-dependent countries.

　　 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(diǎn)，當(dāng)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(diǎn)了，即理論上不可能發(fā)生的實(shí)際卻發(fā)生了，然后通讀選項(xiàng)，只有A符合這個類比的點(diǎn)，其他的選項(xiàng)都是理論上可以發(fā)生，實(shí)際也發(fā)生這么一點(diǎn)。

　　因?yàn)镾AT考試沒有單獨(dú)的邏輯單題考試，所以SAT考試會在SAT閱讀題目當(dāng)中設(shè)計(jì)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(jì)：

　　類型

　　題目表征詞

　　數(shù)量

　　比例

　　48

　　解題方法

　　邏輯題

　　假設(shè)

　　Assumption

　　7

　　3.8%

　　1.8/48

　　找到前提和結(jié)論，然后找一個過渡性的選項(xiàng)，使得從前提到結(jié)論的推論更完整而不突兀

　　類比

　　analogy

　　14

　　從原文中找到類比的點(diǎn)

　　增強(qiáng)

　　support

　　3

　　找到前提和結(jié)論，找一個能增強(qiáng)或者削弱的結(jié)論

　　削弱

　　undermine

　　3

　　下面我們以假設(shè)題和類比題來重點(diǎn)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 neurologistyou must see this all the time.

　　The physiotherapists remarks reveal the assumption that

　　 patients have completely control over the progress of their recovery

　　 each neurologist follows a different path to understanding

　　 all neurologists are aware of the nervous systems adaptability

　　 the author is inadequately informed about the intricacies of the muscular system

　　 some neurologists consider both healthy and injured brain processes to be parallel

　　前提是你是神經(jīng)生物學(xué)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，那么剩余的部分組成的一個新的論斷即為正確選項(xiàng)，即：所有的神經(jīng)生物學(xué)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 efficient 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 galaxys mass. Accordingly, astronomers long assumed that super massive holes, let alone their smaller cousins, would have little effect 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 as described in the passage?

　　 A volcanic eruption on one continent results in higher rainfall totals on another continent.

　　 Industrial emissions in one region lead to an increase an airborne pollutants in adjacent regions.

　　 A drought in a wilderness area causes a significant loss of vegetation in that area

　　 Decreased oil production in one country results in higher gas prices in oil-dependent countries.

　　 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(diǎn)，當(dāng)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(diǎn)了，即理論上不可能發(fā)生的實(shí)際卻發(fā)生了，然后通讀選項(xiàng)，只有A符合這個類比的點(diǎn)，其他的選項(xiàng)都是理論上可以發(fā)生，實(shí)際也發(fā)生這么一點(diǎn)。