刚从上海赶回来，所以写晚了。。还好还记得些。。

作文：
AA: The following appeared as part of a business plan created by the management of the Take Heart Fitness Center.
“After opening the new swimming pool early last summer, Take Heart saw a 12 percent increase in the use of the center by members. Therefore, in order to increase the number of our members and thus our revenues, which depend on membership fees, we should continue to add new recreational facilities in subsequent years: for example, a multipurpose game room, a tennis court, and a miniature golf course. Being the only center in the area offering this range of activities would give us a competitive advantage in the health and recreation market.”

AI: “Clearly, government has a responsibility to support the arts. However, if that support is going to produce anything of value, government must place no restrictions on the art that is produced.”
To what extent do you agree or disagree with the opinion expressed above? Develop your position by giving specific reasons and/or examples from your own experience, observations, or reading.

math:
1 ab=1 求（1+a）*（1+b）

2 一群人中，30%的women 3/5的marriaged man，下面哪一个正确
  (1)women 多于marriaged man
  (2)unmarriaged man 多于marriaged man (顺序不确定)

3 几何题，图不知道怎么贴，就说说吧，一个等腰梯形中切去一平行四边形后的小三角形的面积（想象一下）
  （1）告诉了四边形面积（不充分）
  （2）告诉了等腰梯形切去中间长方形后的小三角形面积（充分，该小三角形的两倍）

4 还有好几道奇数偶数的题
  x+y是否为偶数?（1）x²-y²  是奇数(2)(x+1)(y+1)是偶数

5 a₁ =0 a₂ =1 a₃=2 后面有一句话讲后一项是前三项的平均数，求a5

6 还有前面机经提到过的A B mixtures 含有花生和腰果 答案选48

7 X 是0到99的一个数，X是一个整数的完全平方数，x+y=53，问Y是否为偶数？（1）25<=X<=49（2) Y也是一个整数的完全平方数

8 有一道与求直线有关的题，公司卖房的价格与卖的套数存在线性关系，已知150美元时卖掉？套（300多不记得了），135美元时买了？套，求多少美元时能卖掉427套，答案：个位数是5的那个答案

9 一个房间women :men :children=5:2:7,求共有多少人？（1）women和小孩共12人（2）men少于4个人

还有一些一看到题就知道答案的，做得我心凉了半截，就补贴出来了。。

rc 运气不错，遇到一篇gwd-7-Q22-25的板块运动那篇，但题目全变了

过了一天，就记得那么多了，实在是抱歉啊。。

祝大家好运啦！！加油加油：）