当屏幕上出现680(M 50, V 31)的时候，很难过，之后就是平静了。 冷静想一想，这确实是自己的客观水平。考试前估计自己的水平也就700左右，然后就看发挥的了。 谁叫以前的底子太差了，高中大学只知道混，开始有追求的时候已经这把年龄了。 让心静如止水——准备2战。 AA： 3. The following appeared in a memorandum from the information technology department of a major advertising firm: “The more efficient a firm’s employees are, the more profitable that firm will be. Improvements in a firm’s information technology hardware and software are a proven way to increase the efficiency of employees who do the majority of their work on computers. Therefore, if our firm invests in the most powerful and advanced information technology available, employee productivity will be maximized. (gratuitous assumption) This strategy ensures that every dollar spent on enhanced information technology will help to increase our firm’s profit margins.” Discuss how well reasoned . . .etc.
AI: 其实遇到JJ也不少。 主要是RC那篇（gwd13 - Q34 to Q37） 增加了一个题目，在下面一段里面可以找到答案。 Nuclear polyhedrosis viruses
(45) are hypothesized to be the driving
force behind population cycles in
lepidoptera in part because the
viruses themselves follow an infec-
tious cycle in which, if protected from
(50) direct sun light, they may remain
virulent for many years in the envi-
ronment, embedded in durable
crystals of polyhedrin protein.
Once ingested by a caterpillar,
(55) the crystals dissolve, releasing
the virus to infect the insect’s cells. 做CR的时候，完全没有感觉，理解还是有些问题。总觉得几道都是以前做过的，可是拼命翻资料，一道都找不到。 数学： 一些JJ里的。 其他都不难，就似乎粗心错了些。 一个气球，x是半径，给出体积公式，4/3pair^3，气球被放掉a%的气，若气球之后还是球体，问其半径用x和a表示是多少，比较简单： x(1-a/100)^1/3 | 
