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2018何凯文每日一句上线,考生们可关注文都考研网,了解每日一句具体内容。每一场考研路都有成败,希望考生们能不忘初心,坚持当初决定考研的信仰。何凯文每日一句会全程陪伴考生,走完2018考研路。对于考研英语的复习,必然是长期积累夯实基础的过程,针对考研英语复习,小编也会及时整理推送相关内容。以下是第165句:
【温馨推荐】何凯文每日一句:2018考研英语汇总(KK精讲)
今天的句子:
After 20 years of biologists arguing that most of the human genome must have some kind of function, it now seems that, because of the way evolution works, the vast majority of our DNA has to be useless – a suggestion that contradicts claims from prominent researchers.
What can we learn from the text?
(A) The famous scholars are of the idea that the human genome must be functional.
(B) The 20 years study has proved that most DNA of ours is useless for our health.
(C) The claims from famous scholars contradict the function of DNA in evolution.
(D) The new research have proved that the function of useless DNA in human evolution.
句子的解析:
词汇突破
genome 基因组
evolution 进化
majority 大多数
contradict 否定;与……矛盾
claim 声称;要求
prominent 显著的;杰出的
确定主干:
it now seems that the vast majority of our DNA has to be useless.
切分成分:
1.After 20 years of biologists arguing…状语
2.that most of the human genome must have some kind of function宾语从句
3.because of the way evolution works原因状语
a suggestion (that contradicts claims from prominent researchers)同位语;其中括号里嵌套了一个定语从句
参考译文:二十多年来,生物学家一直认为大部分人类基因组均有一定功能。但现在看起来,因为进化的工作机制,DNA中的绝大多数必须是无用的——这个意见否定了许多杰出研究者的假设。
题目的讲解:
After 20 years of biologists arguing that most of the human genome must have some kind of function, it now seems that, because of the way evolution works, the vast majority of our DNA has to be useless – a suggestion that contradicts claims from prominent researchers.
What can we learn from the text?
(A) The famous scholars are of the idea that the human genome must be functional.
这个选项中有一个关键短语:
Be of the idea that = 同意…观点…
prominent researchers= The famous scholars
根据原文可以知道: biologists 的观点= prominent researchers 的观点
而biologists 的观点是:
most of the human genome must have some kind of function
=the human genome must be functional.
所以A选项是完美的同意替换!
这个句子其实讲了两个观点一个是传统的过去的观点,生物学家和杰出的研究者都认同的观点:人类的基因组必须是有一定功能的。还有一个观点是现在的新观点:由于进化的方式,大多数的人类基因是没有用的。
如果还没有懂就看看昨天的解析,再听听我的语音解释。
(B) The 20 years study has proved that most DNA of ours is useless for our health.
20年的研究证明的不是DNA是没有用的,而是说一定有用的。偷换,所以排除!
(C) The claims from famous scholars contradict the function of DNA in evolution.
著名学者的观点与进化过程中DNA的功能是相抵触的。
“在进化过程中DNA的功能”在文中并没有谈到,只谈到了由于进化,DNA变得没有用了。
所以是偷换!排除!
(D) The new research have proved that the function of useless DNA in human evolution.
新的研究证明了在人类进化过程中无用DNA的作用。
文中没有谈到“无用DNA的作用”所以排除!
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