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[Reading Comprehension]

试题详情

文章:

    One proposal for preserving rain forests is to promote the adoption of new agricultural technologies, such as improved plant varieties and use of chemical herbicides, which would increase productivity and slow deforestation by reducing demand for new cropland. Studies have shown that farmers in developing countries who have achieved certain levels of education, wealth, and security of land tenure are more likely to adopt such technologies. But these studies have focused on villages with limited land that are tied to a market economy rather than on the relatively isolated, selfsufficient communities with ample land characteristic of rain-forest regions. A recent study of the Tawahka people of the Honduran rain forest found that farmers with some formal education were more likely to adopt improved plant varieties but less likely to use chemical herbicides and that those who spoke Spanish (the language of the market economy) were more likely to adopt both technologies. Nonland wealth was also associated with more adoption of both technologies, but availability of uncultivated land reduced the incentive to employ the productivity-enhancing technologies. Researchers also measured land-tenure security: in Tawahka society, kinship ties are a more important indicator of this than are legal property rights, so researchers measured it by a household's duration of residence in its village. They found that longer residence correlated with more adoption of improved plant varieties but less adoption of chemical herbicides.

题目:

The primary purpose of the passage is to

选项:

A、evaluate the likelihood that a particular proposal, if implemented, would ultimately succeed in achieving its intended result
B、question the assumption that certain technological innovations are the most effective means of realizing a particular environmental objective
C、discuss the progress of efforts to encourage a particular traditional society to adopt certain modern agricultural methods
D、present the results of new research suggesting that previous findings concerning one set of conditions may not be generalizable to another set of conditions
E、weigh the relative importance of three factors in determining whether a particular strategy will be successful

答案:

D

提问:

选的c, 什么时候用d这种概括的选项,什么时候用具体的

解答:

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解答: sysadmin

提问:

想问一下张慧雯老师,接着刚刚的问题,对,我就是那样读的,按照那样的方式来读,那么我们只知道第一句话的内容,就是保护热带雨林的提议提出采用新的农业技术。然后如何得出来这道主旨题的答案?我觉得就是这样,应该选择一个跟这个提议有关的,所以选了A

解答:

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解答: 张慧雯老师

提问:

想问一下张慧雯老师,像这篇文章扫读的时候,第二句话studies have shown that..., 第三句话But these studies have focus on ...第四句话 A recent study of XX found that... 像这样句子的句头,扫读的时候后面的内容要不要读具体在说什么呢?

解答:

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阅读3811
解答: 张慧雯老师

提问:

选的E,选项辨析

解答:

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解答: sysadmin老师

提问:

选了e选项,文章读了一遍,是在讲一个促进农业发展的两种科技,一个是用化学,一个是提高植物的多样性,说了城市的人受了教育等的两者方式都会采用,但是农村的农民不一样,然后说了levels of education, wealth, and security of land tenure 这三个方面。d选项也没太读懂。

解答:

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阅读3856
解答: sysadmin老师

提问:

这道题之前被管老师带着做过,这次自己做选了E;想问一下,D比E好是因为D高度概括是目的,而E更像是文章内容吗?

解答:

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阅读3842
解答: sysadmin老师

提问:

选的c, 什么时候用d这种概括的选项,什么时候用具体的

解答:

点赞-1
阅读3863
解答: sysadmin老师

提问:

我做此题的时候出现错误 看解释发现此题没有讲解 同时也找不到老师说的答疑录音 求老师再讲一遍吧 下面很多回复的同学也表示没明白

解答:

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阅读3855
解答: sysadmin老师

提问:

首先,题目没有固定套路,主旨题不一定非要找像佛的,虚的,是否找虚的,由题目和选项中的暗示决定,不知道这个是不是正确的解题思路。如果是,能否请详细说明一下,用这道题举例,如何判断这个题就是比较虚实,既,从题中的哪个地方,得知判断虚实;也请再举一例,什么时候不选择虚实比较的方法?

解答:

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解答: sysadmin老师

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