请教OG12-45

meng0922

45. Some anthropologists study modern-day societies of
foragers in an effort to learn about our ancient
ancestors who were also foragers. A flaw in this
strategy is that forager societies are extremely varied.
Indeed, any forager society with which anthropologists
are familiar has had considerable contact with
modern, non-forager societies.
Which of the following, if true, would most weaken the
criticism made above of the anthropologists’ strategy?

(A) All forager societies throughout history have had
a number of important features in common that
are absent from other types of societies.

(B) Most ancient forager societies either dissolved
or made a transition to another way of life.

(C) All anthropologists study one kind or another of
modern-day society.

(D) Many anthropologists who study modern-day
forager societies do not draw inferences about
ancient societies on the basis of their studies.

(E) Even those modern-day forager societies that
have not had significant contact with modern
societies are importantly different from ancient
forager societies.

看来看去，愣没弄明白到底在说啥。

zwhjzwhj

答案B里的one kind or another是什么意思呢？

joyceblue520

此题属于因果型结论

因： Indeed, any forager society with which anthropologists are familiar has had considerable contact with modern, non-forager societies
果：A flaw in this strategy is that forager societies are extremely varied.

WEAKEN该结论的方法包括：
A。是其他原因或可能导致该结果。
B。割断因果：或有因无果或有果无因。
C。因果颠倒了。
D显示因果关系的资料不准确。


此题的解题方法为
割断因果：或有因无果或有果无因

即有因无果

有了这个因All forager societies throughout history have had a number of important features in common that are absent from other types of societies.

就无法推出
此果：A flaw in this strategy is that forager societies are extremely varied.



因此WEAKEN了！

joyceblue520

翻译：
一些人类学家研究现在的游牧社会，试图研究同样是游牧社会的祖先。
该方法的缺陷在于，游牧社会差距很大。实际上，任何人类学家所熟悉的游牧社会与现代非游牧社会交往密切

A. 贯穿整个历史，所有的游牧社会具有共同特征，该特征是其他社会所没有的
B. 大多数古代游牧社会最终消失了或者转变了他们的生活方式
C. 所有人类学家都以某种方式研究现代社会
D.大多研究游牧社会的人类学家不基于他们的研究上得出关于古代游牧社会的推论
E.即使现代的游牧社会不怎么和现代社会交往，他们仍然与古代游牧社会区别很大

ticket2ride

其实原文是说，不能因为不同。

A是说，同。（所以能）

是lawyer说的割裂因果。就是从因到果这个推理就错了。

发现逻辑真的不好说得清楚。。。。

ticket2ride

可以societies of foragers 翻译为游牧社会（逐草而生放牧的那些）。不过其实不影响理解。

原文结论是通过现在无法了解古代
因为：1，F之间非常不同。2，而且，F跟非F有大量的接触。（implied F跟其他社会差不多）

无论是support or weaken，都必须同时mention 现代古代。所以BC不选。

通过研究现代了解古代，那么现代和古代之间必须有共同点。A. thru out history （相当于一直以来，包括现在和古代）的F有大量的共同特征以区别其他社会。两个原因都反驳了

D不能推出，研究方法错 support
E说现代跟古代不一样，所以support原文结论。

cherrypink1985

偶也弄不明白这道题目

irisyangxw

完全看不懂，超郁闷！

云南

indeed在这里有转折的意味，只要读懂大意就行

橘树圣诞节

能翻译一下原文么？？？？？？？？？