2012年9月28日北美GRE机经回忆（网友回忆）

　　9月28 VQVQV
　　Issue：题库第28题
　　The surest indicator of a great nation is represented not by the achievements of its rulers, artists, or scientists, but by the general welfare of its people.
　　Write a response in which you discuss the extent to which you agree or disagree with the statement and explain your reasoning for the position you take. In developing and supporting your position, you should consider ways in which the statement might or might not hold true and explain how these considerations shape your position.
　　Argument: 题库第124题
　　The following appeared in a memo from the director of a large group of hospitals.
　　"In a controlled laboratory study of liquid hand soaps, a concentrated solution of extra strength UltraClean hand soap produced a 40 percent greater reduction in harmful bacteria than did the liquid hand soaps currently used in our hospitals. During our recent test of regular-strength UltraClean with doctors, nurses, and visitors at our hospital in Worktown, the hospital reported significantly fewer cases of patient infection (a 20 percent reduction) than did any of the other hospitals in our group. Therefore, to prevent serious patient infections, we should supply UltraClean at all hand-washing stations, including those used by visitors, throughout our hospital system."
　　Write a response in which you discuss what specific evidence is needed to evaluate the argument and explain how the evidence would weaken or strengthen the argument.
　　数学考了好几个使用勾股定理就能解决的简单问题，还有一堆复杂的题目，记不清了。
　　考了那个别的寂静中提到的关于中国和美国贸易的图表解释题。