幾個gre高頻閱讀機經(jīng)

gre閱讀所占比重比較大,尤其gre考試更加注重邏輯推理能力的考察。因此,做gre閱讀理解真題時不能一味追求速度與數(shù)量,而應(yīng)細心雕琢。下面小編為大家推薦幾個gre高頻閱讀機經(jīng),希望可以幫助各位考生打開閱讀思路,提高新gre閱讀能力。

背景介紹：在南亞發(fā)現(xiàn)了domesticated rice,然后推測南亞是rice的發(fā)源地,然后1985年在中國的長江流域發(fā)現(xiàn)了很多 wilder rice的遺址,推測生活在中國的先民有可能更早的馴化了rice。

提出舊理論：rice-farming最早在長江以南出現(xiàn)

提出新理論：認為長江流域的rice-farming可以往前推幾百年。最后一段講,1940年(?)調(diào)查的wild-rice其實主要確實是分布在南方, 但是長江流域也有1、2種,所以還是有可能farming在北方也開始很早滴。然后我覺得這篇文章需要把握的就是wilder rice和 domesticated rice。搞清楚誰是野生的,誰是馴化的就可以了。

題目1：三個題考得都是邏輯相關(guān),比如加強消弱什么的。

題目2：最能undermine長江流域水稻是水稻祖宗的?

題目3：作者是怎樣利用geological graph還是什么graph來證明它的觀點的。應(yīng)該是從文章最后一段找,但我感覺文中沒有直說,要自己推理。選項里好幾個都很接近。

since the 1970s, archaeological sites in chinas yangtze river region have yielded evidence of sophisticated rice-farming societies that predate signs of rice cultivation elsewhere in east asia by a thousand years. before this evidence was discovered, it had generally been assumed that rice farming began farther to the south. this scenario was based both on the geographic range of wild or free-living rice, which was not thought to extend as far north as the yangtze, and on archaeological records of very early domestic rice from southeast asia and india (now known to be not so old as first reported). proponents of the southern-origin theory point out that early rice-farming societies along the yangtze were already highly developed and that evidence for the first stage of rice cultivation is missing. they argue that the first hunter-gatherers to develop rice agriculture must have done so in this southern zone, within the apparent present-day geographic range of wild rice.

yet while most stands of wild rice reported in a 1984 survey were concentrated to the south of the yangtze drainage, two northern outlier populations were also discovered in provinces along the middle and lower yangtze, evidence that the yangtze wetlands may fall within both the present-day and the historical geographic ranges of rices wild ancestor

1. which of the following, if true, would most clearly undermine the conclusion that the author makes based on the 1984 survey?

areas south of the yangtze basin currently have less wild-rice habitat than they once did.

surveys since 1984 have shown wild rice populations along the upper yangtze as well as along the middle and lower yangtze.

the populations of wild rice along the yangtze represent strains of wild rice that migrated to the north relatively recently.

early rice-farming societies along the yangtze were not as highly developed as archaeologists once thought.

in east asia, the historical geographic range of wild rice was more extensive than the present-day geographic range is.

2. based on the passage, skeptics of the idea that rice cultivation began in the yangtze river region can point to which of the following for support?

lack of evidence supporting the existence of rice-farming societies along the yangtze at an early date

lack of evidence regarding the initial stages of rice cultivation in the yangtze region

recent discoveries pertaining to the historical geographic range of rices wild ancestor

new information regarding the dates of very early domestic rice from southeast asia

new theories pertaining to how hunter-gatherers first developed rice agriculture in east asia

3. which of the following can be inferred from the passage about the southern-origin theory?

the theory is based on an unconventional understanding of how hunter-gatherers first developed rice agriculture.

the theory fails to take into account the apparent fact that evidence for the first stage of rice cultivation in the north is missing.

the theory was developed primarily in response to a 1984 survey of wild rices geographic range.

reassessment of the dates of some archaeological evidence has undermined support for the theory.

evidence of sophisticated rice-farming societies in the yangtze region provides support for the theory.

答案：cbd

以上就是關(guān)于gre高頻閱讀機經(jīng)：長江水稻的文章,各位考生可以進行認真閱讀與分析,從中推斷出出題人的出題思路,總結(jié)出新gre閱讀的解題方法。gre閱讀中文章結(jié)構(gòu)的把握以及作者的態(tài)度始終是最重要的。其次是讀懂文章,考生在讀gre高頻閱讀機經(jīng)時要時刻記住這一點。