求助阅读里得两个用词

kissxkiss

1-GWD6 5

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.

原文: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.    

K是反对M关于气候变化得解释吧,那B选项    It(M得理论) denies ,不是否认,不相信得意思么?





2-QUALIFY在选项中,是不是指限制讲,比如前文说了这个东东,然后第二段话峰一转用YET,说明某些情况下不一定,那就用QUALIFY

kissxkiss

没有人回答么?