问阅读GWD6-Q5 即TN 4 Q5

RedDevils

GWD6-Q5 即TN 4 Q5
Which of the following is true about Martin’s theory, as that theory is described in the passage?

A.It assumes that the Paleoindians were primarily dependent on hunting for survival.

B.It denies that the Pleistocene species extinctions were caused by climate change.

C.It uses as evidence the fact that humans have produced local extinctions in other situations.

D.It attempts to address the controversy over the date of human arrival in North America.

E.It admits the possibility that factors other than the arrival of humans played a role in the Pleistocene extinctions.

答案选B，请问A为什么不对？
我是看到了这句话选了A：Shepard Krech points out that large animal species vanished even in areas where there is no evidence to demonstrate that Paleoindians hunted them.

florawxd

文中并没有提到这些人是怎样生存的。他们的确hunt。但是读者不能主观臆断。B很明显比A好。

dalexin

咳咳。。。这么久了，今天本来对Q7不是很清楚的。。先解解这题，希望对同样查看的人有帮助吧。

Martin’s theory, as that theory is described in the passage。所以就是从文中找答案，Krech also contradicts Martin’s exclusion of climatic change as an explanation by asserting that widespread climatic change did indeed occur at the end of the Pleistocene. 从Krech 的反驳中看到了，Martin denies that the Pleistocene species extinctions were caused by climate change。As B.

至于A，如前面说的，不能主观臆断是for survival了。

ldn005402

K 人 also  contradicts： 某人观点  后面即是题眼

maggie303

dalexin 发表于 2013-10-10 16:28
咳咳。。。这么久了，今天本来对Q7不是很清楚的。。先解解这题，希望对同样查看的人有帮助吧。

Martin’s  ...

我的疑惑是，Martin只是exclusion但并没有deny啊。虽然看了答案后觉得A确实存在推断目的的问题。不知道我的考虑角度有没有问题。一起探讨下

tjwen93

maggie303 发表于 2014-4-24 11:39
我的疑惑是，Martin只是exclusion但并没有deny啊。虽然看了答案后觉得A确实存在推断目的的问题。不知道我 ...

我也有同样疑问。但刚刚查了查exclusive，是排除的意思。