OG 13 逻辑18 肯定nn分析下下

Tranciy

Hunter: Many people blame hunters alone for the decline in Greenrock National Forest’s deer
population over the past ten years. Yet clearly, black bears have also played an important role in this
decline. In the past ten years, the forest’s protected black bear population has risen sharply, and examination of
black bears found dead in the forest during the deer hunting season showed that a number of them had recently
fed on deer.
In the hunter’s argument, the portion in boldface plays which of the following roles?
(A) It is the main conclusion of the argument.
(B) It is a fi nding that the argument seeks to explain.
(C) It is an explanation that the argument concludes is correct.
(D) It provides evidence in support of the main conclusion of the argument.
(E) It introduces a judgment that the argument opposes.


我选了B。。。能不能给我说下为什么不能选B呢？谢谢啦

Tranciy

啊好吧，我明白了，不是要explain the finding， 应该是要反驳，没有看清楚。。。这就是个完全错误的选项。。。