C. 没有体现出other D. 无关内容；
E选项和题干的支持内容紧密的对应。 6. 定位人名在L11，例子从前面找结论：
“By writing in English and experimenting with European literary forms, contemporary American Indian writers have broadened their potential audience, while clearly retaining many essential characteristics of their ancestral oral traditions.” 答案A。 7.
A. 文章没提，即使提了这样说也与文意相反；
B. 文章的结构就是用老的翻译和新的writing进行对比，新的内容取非就是老的特点；定位同上第六题；
C. 同样是的新的writing取非，定位L6:‖ experimenting with European literary forms‖. 8. 没有歧视和哪个contradict，肯定是一个有歧视的感觉的选项：
A. 没提Fuchs's study；
B. 该选项极具迷惑性，一定要小心“Some explicit results of Brown's study”； 而原文中说，定位L14：
“One can infer from Brown's results that consumers discriminate against self-employed women” C. 还是因为上一句的定位，C勉强成为正确选项； D. Fuchs同意歧视； E. Sanborn同意歧视；
9. 那些忽视修辞的人，追溯到他们的____?
A. 他们guided by “scientistic thinkers“，排除； B. 他们guided by “logic“，排除； C. Completely没有体现；
D. Misunderstanding没有体现； E. 不明白E是什么感觉； 10. B很好的展示出了两者互补的感觉。
11. 题干的讨论的内容会导致两种结果一个是crystalline structure，另一个是amorphous structure；
所以答案D
12. 首先，我也是定位在了最后一句话 whereas in nonmetallic glasses the rate of formation is so slow
that almost any cooling rate is sufficient to result in an amorphous structure sufficient在韦氏字典的解释： enough to meet the needs of a situation；我个人觉得sufficient在这里多、快、充足这样的感觉。 这句话的意思也就是：formation太慢了以至于 无论冷却的多慢 对于 result in an amorphous structure 都是足够快了。 如果没有formation太慢这个前提的话，正常情况应该是冷却速度越快，越有可能导致result in an amorphous structure。 可以做个类比： 因为：姚明太高了以至于 无论他跳的多低 对于他能摸到篮筐都是足够高了 所以：对于正常人来讲，跳的越高，就越有可能摸到篮筐
13. “which is controlled by factors such as the nature of the chemical bonding and the ease with which
atoms move relative to each other“。
EXERCISE 17
1. 定位到“Much of this controversy probably results from unwarranted extrapolations”，以及之前
的“Some geologists argue that pillow lava is characterized by discrete, ellipsoidal masses. Others describe pillow lava as a tangled mass of cylindrical.”可以看出作者并没有站某一个观点立场上，只是客观的分析两种的观点的共同存在的原因。所以BC都不可选。 2. “unwarranted extrapolations”告诉我们了答案A，其他的都没提。
3. 容易选A，因为最后一句话，但是发现B选项的意思包含了A的感觉，果断选择意思更广，相
对更抽象更上义的选项。并且A说的也不妥，A的取反是地质学家们坚持使用pillow，而文章里没有体现这样的内容。
4. 第一次做这个题把文章内容和选项都理解反了，所以导致这道题做对了- -！
题干问P认为SB的mistake，也就应该是P和SB有分歧的地方，定位回原文：
“In effect, in trying to demonstrate that the imagination is more profound and less submissive to the intellect than Saint-Beuve assumed，Proust elicited vital memories” 通过than可以知道，Saint-Beuve应该assume：
―Imagination is less profound and more submissive to the intellect‖ 也就是说intellect应该更重要。
再回去看选项: A. 这内容没提； B. 直译过来应该是：SB将太多的创造想象的过程分配给了intellect，也就是认为intellect重要； C. Plot没有看到这个感觉。 5. 可以直接托福做法。
6. 定位“There is some dispute about the method of transport involved”答案B。
7. Flotation后面跟的是doubt on these hypotheses，找到these hypotheses指代前面的内容答案D. 8. 根据Puritan colonies have been rapidly assimilating to the dominant cultural patterns；答案B； 9. On the other hand, it is insufficient to treat the artwork solely后面的句子就是解释这个原因。 10. On the other hand，之后是对critic的负评价；并且Unduly，solely带着一种extreme的感觉。
答案D.
EXERCISE 18
1. 定位到“in the inner solar system (Mercury, Venus, Mars, and Earth)—from planet-forming
materials in the presolar nebula.”以及
―while the typical planet-forming materials were quite rich in iron‖ 可以知道答案BC。
2. 定位到“One problem with the collision hypothesis is how a satellite formed in this way could have
settled into the nearly circular orbit that the Moon has today” 3. 题目问的是反对“the collision hypothesis”
“If it is true, the mantle rocks of the Moon and the Earth should be the same geochemically”知道“should be the same geochemically”是假设成立的必要条件，必要条件不成立，假设必然不成立。B选项说，在月球形成以后，他们的物质不一样了（地球变了，月球没变） 4. 旧观点-被挑战-作者再质疑新观点，所以是对新观点的evaluation
5. 第一句恶心的长难句表达的意思是在1763年之前英格兰的政策是倾向商业的，而之后一个逐
渐向军事统治扩张的变化，导致了独立战争。
如果读着费劲，可以对Webb的观点取反。答案：D.
6. 关键词定位回原文：“all of whom were bent on extending centralized executive power over
England?s possessions through the use of what Webb calls ―garrison government.”答案B 7. Except题：
A. “Backed by the military presence of the garrison, these governors tried to prevent the gentry and merchants, allied in the colonial assemblies, from transforming colonial America into a capitalistic oligarchy.”动作的发出者搞错了。
B. the purpose of garrison government was to provide military support for a royal policy designed to limit the power of the upper classes
C. 没提“the stationing of English troops” 8. 只觉得C，其他的没感觉。
9. 定位overutilization，然后往后看，全文最后一句话。
10. 定位“Found in all the oceans of the world, including the Arctic Ocean,”infer出答案：C。
EXERCISE 19
1. 定位到“most rhinovirus strains bind to the same kind of molecule (delta-receptors) on a cell?s
surface when they attack human cells ‖ 答案E。
2. 定位到“Colonno realized that an antibody binding to the common receptors of a human cell would
prevent rhinoviruses from initiating an infection”选D。 3. 托福阅读法：B
4. 通过转折知道后面一定是一件好的事情，这个工程带来的好处，与多花钱相对：
A. 个人感觉涨得快降得也快。只是都说了快，没说涨幅和降幅的数量关系，不够明确，不知道stable在了一个什么价位。即使说的是降得也快，这也不是什么好事儿，降价对于政府来讲就更亏了。
B. 保护即将干涸的湖泊；增加旅游收入 C. 找到买油的地方了，跟题目无关；
D. Another选项，与题目无关；即使是这样，也不能降低成本； E. 与成本无关
5. 定位在“they failed to recognize that feminism was then a truly international movement actually
centered in Europe”A.
6. 定位在“which was already popularizing feminist ideas in Europe during the two decades that
culminated in the first women‘s rights conference held at Seneca Falls”答案D。 7. 定位在
This succession was based primarily on a series of deposits and events not directly related to glacial and interglacial periods =Tangentially 答案A。
8. 文章是一个小负大正的评价，BC全正排除掉，E全负排除掉，D的确两者兼顾了，但是文章只
是说在Pleistocene epoch这个分类还不错，但没说其他的都不行。 A是正确答案。 9. L3-L8可以得出答案 ABC。
10. When speaking of Romare Bearden, one is tempted to say, ―A great Black American artist. 表明了后面要表达内容的目的。
EXERCISE 20
1. 定位到“Usually, it is possible to conclude that the inclusions are older than their diamond hosts‖
答案D。
A. 包含关系说反了； B. 没提derive的关系；
C. Rare igneous rocks 是however 之前的内容； D. 正确答案 E. 同C；
2. 通过“determine the age”找到答案。
3. 文章第一段最后一句话设问，后面两段进行讨论解答，得出答案：B。 4. Except题，逐项定位：
A. “These people lack cell-surface receptors for low-density lipoproteins (LDL?s), which are the
fundamental carriers of blood cholesterol to the body cells that use cholesterol”，没有具体对body cell分类讨论，不涉及which的问题。
B. 定位第三段“it was known that LDL?s are secreted from the liver in the form of a precursor, called very low-density lipoproteins (VLDL?s),”点到为止，没说怎么发现这个关系的。
C. 定位“Normally, the majority of the VLDL remnants go to the liver where they bind to LDL receptors and are degraded”，回答了问题。
5. 文章说比普通的多，如果和普通的一样会如何，定位
Watanabe further found that the rabbits, like humans with familial hypercholesterolemia, lacked LDL receptors. Thus, scientists could study these Watanabe rabbits to gain a better understanding of familial hypercholesterolemia in humans. A. 不会，只能是一样； B. 同上； C. 正确答案；
D. 分泌关系搞反了； E. 没有这种免疫的感觉；
6. 只有关键词“Watanabe rabbit”，第二、三段都有，都进行定位；
A. 和第二段内容相反；
B. “What scientists learned by studying the Watanabe rabbits is that the removal of the VLDL remnant requires the LDL receptor“
VLDL的减少需要LDL receptor，W rabbit缺少LDL receptor，所以VLDL多；
C. ―The triglycerides are removed from the VLDL?s by fatty and other tissues‖，文章没有提到triglycerides的多少问题，所以无从了解fatty and other tissues； D. 和B相反；
E. 偷换概念，文章说的是LDL receptor不是LDL； 7. 对文章最后一句话取反，即使反对者的观点。
8. 如果词认识就是托福阅读题，如果不认识，当做一道大填空题做（即使认识，推荐后者用填空
的思想再去验证一次）；
But the Puerto Rican intellectuals who have written most about the assimilation process in the
United States all advance cultural nationalist views, advocating the preservation of minority cultural distinctions and rejecting what they see as the ______ of colonial nationalities. 直接把他们的观点带入即可。答案B。 Subjection
1 a : to bring under control or dominion : SUBJUGATE
b : to make (as oneself) amenable to the discipline and control of a superior 2 : to make liable : PREDISPOSE
3 : to cause or force to undergo or endure (something unpleasant, inconvenient, or trying 9. 一个类比，推出假设； 10. 定位在：
Political conditions, as well as a certain anti-intellectual bias, prepared Americans and the American media to better receive Friedan?s deradicalized and highly pragmatic The Feminine Mystique, published in 1963, than Beauvoir?s theoretical reading of women?s situation in The Second Sex. In 1953 when The Second Sex first appeared in translation in the United State.
A. 因为政治的变革，translation，后文也讲了国家进入了反共的时期，而Beauvoir又被怀疑同情马克思。
B. 事实上Deradicalized还不足以证明这一点，因为在NO.题的原文中后面还有一段话：
Open acknowledgement of the existence of women‘s oppression was too radical for the United States in the fifties, and Beauvoir‘s conclusion, that change in women‘s economic condition, though insufficient by itself, ―remains the basic factor‖ in improving women‘s situation, was particularly unacceptable. 答案是AB
EXERCISE 21
1. 题干问的是as it is expressed不能单纯只定位第一句话； 往后看一句，可以知道答案是D。
2. 通过第二段的转折“But in fact, only one star in thirty dies such a violent death”以及后面通篇举
得例子就是为了说明这个观点，答案D。 3. 都是有点儿相反的感觉，A和D的最大区别是是否有fact；E的gathering data木有提；答案A。 4. 定位在
A huge rate of mass loss (1 M⊙ every 10,000 years) has been deduced from infrared observations of ammonia (NH3) molecules located in the circumstellar cloud around IRC+10216.
通过红字的部分应该可以合理的推断出observations of ammonia是IRC+10216释放出的物质； A. 看见了敏感词only，没看见CO； B. 正确答案；
C. 如果我们deduce的是age，那么这个就选C； D. 1 M⊙ every 10,000 years； E. 没有体现； 5. 定位在
Astronomers suggest that stars like IRC+10216 are actually ―proto-planetary nebulas–old giant stars whose dense cores have almost but not quite rid themselves of the fluffy envelopes of gas around them. Once the star has lost the entire envelope, its exposed core becomes the central star of the planetary nebula and heats and ionizes the last vestiges of the envelope as it flows away into space. 答案A； 6. 定位
Schubert and Brahms, however, used elements of popular music—folk themes—in works clearly intended as high art.、
和前一个例子相对，答案明显E； 7. 一道有争议的题目D&E；
8. 选B不选A是因为文章给出了A的答案； 9. 很简答的细节题：
The families differ in appearance, structure of body hair, and arrangement of eyes. Only Uloborids lack venom glands. 10. 逐个看一下：
A. 没提evolve；(survive不一定就是evolve的结果，也许人家品种本来就很牛逼，都能活下来，到不了evolve这种程度)；
B. 由同一物种进化而来，可能只是evolve1次； C. 由同一物种进化而来，可能只是evolve1次；
D. Plants in the Cactaceae and Euphorbiaceae families evolved independently 对应了原文
indicates that the families evolved from different ancestors, thereby contradicting Wiehle‘s theory； E. 有点和A选项类似；