[原创]5月改题库后jj精华（临考冲刺）

intrazq

谢谢大家对我的鼓励。今天我在整理jj的时候，感觉到一个很重要的问题。我往往希望面面俱到的收集整理资料（可能是读研究生时落下的毛病），然后再慢慢看！正如这次整理jj一样。但这是有问题的！！

今天我忽然意识到，其他帖子的版主们做了整理jj的大量非常有价值的工作，而我如果仅仅把他们的工作再贴到我的帖子里，那是没有意义的。我的初衷是：给没有时间看大量帖子的朋友，提供一个相对便捷的题目汇总，而不是大杂烩。

基于上述认识，我重新修改了word文档内容，并隐藏掉大量不确凿，不完整的jj信息，因为在我看来，原本模糊的内容，可能反而会对真实的考试造成影响，因此我希望大家辩证的运用jj：有时间面面俱到当然最好，如果没有很多时间，那么有重点记那些结构思路清晰的jj，也不失为一种选择！

gloomyecs

Rebecca05

太感谢了！

lqn0621

功德无量~谢谢

toveyyan

good boy

intrazq

今天上午把jj好好的看了一遍，NN们的解题思路确实很值得学习。我每天把jj浏览一遍，记住那些jj内容清楚，但不大理解的。希望考试时能多遇到一点jj。看造化了，嘿嘿。刚才把新修改的word文档传上来。发现昨天整理的有很多重复，大部分都修改了。

现在10：20，马上开始模写两篇作文，在做掉一套GWD。我把GWD错题都摘录下来，拼成错题1、错题2，现在已经到错题4了。真的错的很多。还剩下一周不到了，每天一套错题，一套GDW没做完的新题，然后复习jj和prep-sc，模写作文。

生活充实而简单。

lewton

好贴要顶

strout

Q12:

Which of the following, if true, would most clearly undermine the possible explanation for the whirling gas in M87 that is mentioned in the last sentence of the first paragraph?

                       

1. The stars in a star cluster at the center of M87 could exert a strong gravitational force without tearing the cluster apart .

2. A cluster of stars at the center would preclude the existence of certain other astronomical phenomena that have been observed at the center of M87.

3. The stars within many existing galaxies, such as NGC 4258, are more closely spaced than are the stars within the core of M87.

4. Only one other galaxy has been observed to contain gas clouds whirling about its center as they do about the core of M87.

5. The gravitational force of a cluster of a billion or so dim stars would be sufficient to cause a whirling ring of gas and dust to collect around the center of a galaxy.

答案是A

---

The answer should be B.

strout

12. T-7-Q11，In 1992 outlaw fishing boats began illegally harvesting lobsters from the territorial waters of the country of Belukia. Soon after, the annual tonnage of lobster legally harvested in Belukian waters began declining; in 1996, despite there being no reduction in the level of legal lobster fishing activity, the local catch was 9,000 tons below pre-1992 levels. It is therefore highly likely that the outlaw fishing boats harvested about 9,000 tons of lobster illegally that year.

 

Which of the following is an assumption on which the argument depends?

A. The illegal lobster harvesting was not so extensive that the population of catchable lobsters in Belukia’s territorial waters had sharply declined by 1996

B. The average annual lobster catch, in tons, of an outlaw fishing boat is has increased steadily since 1992.

C. Outlaw fishing boats do not , as a group, harvest more lobsters than do licensed lobster-fishing boats.

D. The annual legal lobster harvest in Belukia in 1996 was not significantly less than 9,000 tons.

E. A significant proportion of Belukia’s operators of licensed lobster-fishing boats were out of business between 1992 and 1996

This one is A. A has a typo, extensive not expensive. Because it's JJ, a correct answer is the most impirtant.

lqn0621

造福人类阿~