又到了我們講解CR體型的時(shí)刻啦,!今天要給大家講的是“結(jié)論題”,,跟著小編的解題攻略走,,攻破GMAT邏輯指日可待,! 【結(jié)論題是什么】 結(jié)論題,,又稱conclusion題目或歸納題。通常需要從題目給出的信息中得出一個(gè)結(jié)論,。 標(biāo)志性詞語(yǔ):conclusion,、conclude、infer,、must be true 【解題思路】 順向思維,,通過(guò)總結(jié)歸納文中信息得出某個(gè)結(jié)論。通常與文章內(nèi)容高度相關(guān),,不會(huì)出現(xiàn)新內(nèi)容,。 【解題技巧】 1.模糊詞選項(xiàng)優(yōu)先考慮 2.條件句選項(xiàng)優(yōu)先考慮 3.排除法做題: (1)不能重復(fù)原文,、不能反駁原文,、不能只與原文中一部分相關(guān); ?。?)不是對(duì)單個(gè)信息的改寫或推理,;是對(duì)原文2個(gè)以上信息的融合; ?。?)正確選項(xiàng)都能在原文找到依據(jù) ?。?)不必結(jié)合全部信息,,但至少結(jié)合2個(gè)以上,必須結(jié)合文章最后一句文中已有結(jié)論,,問(wèn)題是讓support,,同加強(qiáng)題一樣做法 4.與段落重合度越高的選項(xiàng)越可能稱為正確答案,若段落出現(xiàn)專有名詞,,答案一般也會(huì)出現(xiàn)專有名詞 5.出現(xiàn)if,,unless,whenever等條件連詞的選項(xiàng)成為正確答案的可能性遠(yuǎn)大于其他選項(xiàng) 6.NOT,,EXCEPT題E正確的可能性為85%,,CD各為5%,AB加在一起5%,。 【錯(cuò)誤選項(xiàng)特征】 1.不能出現(xiàn)新概念(包含新的動(dòng)詞,、形容詞、名詞等),,原文的同義詞除外 2.原文沒(méi)有絕對(duì)化語(yǔ)言,,答案也不能有絕對(duì)化語(yǔ)言(原文若有some等,為嚴(yán)謹(jǐn)答案一般也有some) 3.不能出現(xiàn)新比較 4.切忌進(jìn)行段落外信息的進(jìn)一步推理,! 【例題】OG16-P502-1 Neuroscientist: Memory evolved to help animals react appropriately to situations they encounter by drawing on the past experience of similar situations. But this does not require that animals perfectly recall every detail of all their experiences. Instead, to function well, memory should generalize from past experiences that are similar to the current one. The neuroscientist’ s statements, if true, most strongly support which of the following conclusions? (A) At least some animals perfectly recall every detail of at least some past experiences. (B) Perfectly recalling every detail of all their past experiences could help at least some animals react more appropriately than they otherwise would to new situations they encounter. (C) Generalizing from past experiences requires clear memories of most if not all the details of those experiences. (D) Recalling every detail of all past experiences would be incompatible with any ability to generalize from those experiences. (E) Animals can often react more appropriately than they otherwise would to situations they encounter if they draw on generalizations from past experiences of similar situations. 解析:神經(jīng)學(xué)家:記憶幫助動(dòng)物在遇到相似經(jīng)歷下作出恰當(dāng)?shù)姆磻?yīng),。但是動(dòng)物并不需要回憶出他們的經(jīng)歷的每一個(gè)細(xì)節(jié)。也就是說(shuō),,為了表現(xiàn)的更得體,,記憶應(yīng)該可以從和現(xiàn)在相似的過(guò)去經(jīng)歷中總結(jié)出經(jīng)驗(yàn)。 如果神經(jīng)學(xué)家說(shuō)的正確,,可以得出什么結(jié)論,? ?。ˋ) 有動(dòng)物可以回憶出一些過(guò)去經(jīng)歷當(dāng)中的每一個(gè)細(xì)節(jié),,原文沒(méi)有提及 (B) 回憶出所有的細(xì)節(jié)可以幫助動(dòng)物表現(xiàn)的更好,,原文沒(méi)有提及 ?。–) 要從過(guò)去的經(jīng)歷里得出經(jīng)驗(yàn),即使不能回憶出所有的細(xì)節(jié),,也需要清晰的記得大部分細(xì)節(jié),,原文沒(méi)有提及 (D) 如果可以回憶出所有的細(xì)節(jié),,就不具備從過(guò)去經(jīng)驗(yàn)里得出經(jīng)驗(yàn)的能力,,原文沒(méi)有提及 (E) 如果他們可以利用他們從過(guò)去相似經(jīng)歷里得出的經(jīng)驗(yàn),,那么他們將會(huì)表現(xiàn)得更恰當(dāng),,正確,,符合題中邏輯鏈 例題:OG16-P518-53 Humans get Lyme disease from infected ticks. Ticks get infected by feeding on animals with Lyme disease, but the ease of transmission from host animal to tick varies. With most species of host animal, transmission of Lyme disease to ticks is extremely rare, but white-footed mice are an exception, readily passing Lyme disease to ticks. And white-footed mouse populations greatly expand, becoming the main food source for ticks, in areas where biodiversity is in decline. The information in the passage most strongly supports which of the following? (A) In areas where many humans are infected with Lyme disease, the proportion of ticks infected with Lyme disease is especially high. (B) Very few animals that live in areas where there are no white-footed mice are infected with Lyme disease. (C) Humans are less at risk of contracting Lyme disease in areas where biodiversity is high. (D) Ticks feed on white-footed mice only when other host species are not available to them. (E) The greater the biodiversity of an area, the more likely any given host animal in that area is to pass Lyme disease to ticks. 解析:人類通過(guò)T感染L病。T通過(guò)吃有L病的動(dòng)物感染L病,,但是傳染的難易程度是和宿主到T有關(guān)的,。T很難從大部分種類的宿主身上感染L的,但是白腳老鼠是個(gè)例外,,T很容易就感染上L,。在生物多樣性逐漸降低的地區(qū),隨著白腳老鼠數(shù)量的大量增加,,白腳老鼠慢慢變成T的主要食物,。 上述信息主要支持下面哪一個(gè)信息? ?。ˋ)在人類感染L的地區(qū),,感染L的T的比例特別高,原文沒(méi)有提及 ?。˙ )生活在沒(méi)有感染L的白腳鼠地方的動(dòng)物非常少,,原文沒(méi)有提及 (C )在生物多樣性高的地方,,人類感染上L疾病的風(fēng)險(xiǎn)低,,正確。因?yàn)樯锒鄻有愿?,T的食物不止白腳老鼠一種,,感染L的概率低,那么人從T上面感染L的概率也低,。符合邏輯 ?。―) T只有當(dāng)吃不到其他的宿主時(shí),才會(huì)吃白腳老鼠,,原文沒(méi)有提及,。 (E )一個(gè)地區(qū)的生物多樣性越高,,其他宿主把L傳染給T的概率就越高,,原文沒(méi)有提及。 |
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來(lái)自: 讀書會(huì)友ing > 《gmat考試》