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新gre阅读解析-(gre阅读解析视频2023更新)

gre阅读经典文章实例分析

做多了 GRE 阅读的同学应该已经总结出来,阅读多数段落的主旨句都在一些很典型的位置。

最常见的写法是开门见山,开头即是主旨。

如果出现在中间也往往伴随典型的关键词给与读者足够的提示。

但在阅读的一篇高频文章中,有一段话的主旨出现在了一个表面看起来平平无奇的位置,因此导致关于这段话一道宏观题目的大规模错误。

这个段落全文如下:

①The Earth-Moon system has always been perplexing. ②Earth is the only one of the inner planets with a large satellite, the orbit of which is neither in the equatorial plane of Earth nor in the plane in which the other planets lie. ③The Moon’s mean density is much lower than that of Earth but is about the same as that of Earth’s mantle. ④This similarity in density has long prompted speculation that the Moon split away from a rapidly rotating Earth, but this idea founders on two observations. ⑤In order to spin off the Moon, Earth would have had to rotate so fast that a day would have lasted less than three hours. ⑥Science offers no plausible explanation of how it could have slowed to its current rotational rate from that speed. ⑦Moreover, the Moon’s composition, though similar to that of Earth’s mantle, is not a precise match. ⑧Theorizing a titanic collision eliminates postulating a too-rapidly spinning Earth and accounts for the Moon’s peculiar composition. ⑨In a titanic collision model, the bulk of the Moon would have formed from a combination of material from the impactor and Earth’s mantle. ⑩Most of the earthly component would have been in the form of melted or vaporized matter. ⑪The difficulty in recondensing this vapor in Earth’s orbit, and its subsequent loss to the vacuum of outer space, might account for the observed absence in lunar rocks of certain readily vaporized compounds and elements.

由于这段话的开头的句子读起来非常有概括性,很有主旨句的感觉,很多同学非常武断得认为主旨句是第一句。

但仔细往后读会发现,只有②③两句是围绕第一句的“地月关系很复杂”展开。

另一个可以提示第一句不是主旨句的思路是,第一句是典型的事实陈述,而阅读往往以观点为重。

接下来有些同学可能会认为主旨句是第④句,因为提出了 speculation即一种解释地月形成的理论——地球快速旋转,甩出去形成月球。

后半句表明这个观点是错误的this ideas founders on two observations也很有概括性。但这句所统领的 two observations 在⑤到⑦句即陈述完毕。

第⑦句的 moreover 也可以提示之前是第一点,第⑦句本身则是第二点。

这段话实际的主旨句是第⑧句。这句话作为主旨句来说在阅读的段落里是非常少见的类型,出现在段落的中间且没有出现转折词或小结词。

也正是因此而使得很多同学会忽略掉这个重要句。这句话承上启下,既总结了前半段的难题在于快速旋转学说(fast splitting)无法解释很多问题,又开启了下半段为什么titanic collision这个理论好。

在理解了这段话的实际结构与主旨后,这道题目你能做对吗?

In the second paragraph, the author is primarily concerned with

A. arguing in favor of a particular theory about the formation of the Earth-Moon system.

B. summarizing conventional theories about the formation of the earth-Moon system.

C. anticipating and responding to criticisms of a particular theory about the formation of the Earth-Moon system.

D. explaining why the Earth-Moon system is considered scientifically perplexing.

E. questioning an assumption underlying one theory about the formation of the Earth-Moon system.

答案:A。

解析:对应第8句,整段主旨是为了支持新观点 titanic collision 理论。

求如下新GRE阅读逻辑题目的翻译以及解析

矮人的个人的尸体一般都是小的哺乳动物的个人关系nondwarf比矮个人的牙齿与以前的nondwarf - viduals。零星的骷髅成人矮人长毛象最近被发现。牙齿的大小有四分之三的牙齿nondwarf长毛象成年人平均。

以上声明,如果这是真的话,最强有力地支持下列哪项?

(一)的主体是矮人长毛象的大小小于四分之三的身体nondwarf长毛象成年人平均。

(B)没有一个矮人的牙齿,最近被发现的长毛象一样大的nondwarf长毛猛犸象的牙齿,也被发现了。

(C)大多数成人的牙齿矮人的个人,三个——为哺乳动物的牙齿的大小成人nondwarf个人相同的物种。

(D)矮人长毛猛犸牙齿有相同数量的nondwarf长毛猛犸象一样。

(E)矮人的个人,哺乳动物通常是最不超过四分之三的大小的成人nondwarf个人物种。

求这道新GRE阅读逻辑的翻译与解析

文章大致内容是 以前科学家认为大地深处温度太高了新gre阅读解析,微生物无法生存。但是有些科学家认为有微生物群生活在哪里。证据就是他们在1.74英里深的土壤样本里发现了微生物。

问题是科学家的假设是什么。

新gre阅读解析我个人的观点是一个假设是他们发现的微生物是原本存在于土壤样本里的,而不是挖掘器械带下去的。那么就是答案C了。这个答案比较直接。。。

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