在这里潜水也有好一段时间了……虽说成绩很让我郁闷，但是还是应该贡献一点微薄的机经来和大家分享下。

时间：4.23 13:00

地点：广州

AWA

AA：“Studies have found that employees of not-for-profit organizations and charities are often more highly motivated than employees of for-profit corporations to perform well at work when their performance is not being monitored or evaluated. Interviews with employees of not-for-profit organizations suggest that the reason for their greater motivation is the belief that their work helps to improve society. Because they believe in the importance of their work, they have personal reasons to perform well, even when no financial reward is present. Thus, if our corporation began donating a significant portion of its profits to humanitarian causes, our employees’ motivation and productivity would increase substantially and our overall profits would increase as well.”

AI：“Scientists are continually redefining the standards for what is beneficial or harmful to the environment. Since these standards keep shifting, companies should resist changing their products and processes in response to each new recommendation until those recommendations become government regulations.”

Maths：

记得的不是很多，想起一点补充一点吧……

3/根号（0.63）+46/9 最接近下面哪个数：5；6；7；8；9

2^20-n可以被3整除，问n=？ I）0  II）1  III）4

田地的形状是一个边长100feet的正方形上接一个直角三角形，直角三角形的两条边长分别为60feet和80feet，如果施肥2000 square feet需要1袋肥料，这块田地需要几袋肥料？

通过一个不等式可以推出k>8。问k的值：
1）k是<12的奇数；
2）k是<12的质数

某人工作的前4小时可以得到报酬r，4小时之后每多1小时报酬增加0.4r，问某人工作了多少小时
1）某人一共得到$480；
2）某人超时部分的报酬是40r
（具体数字不记得，大概是这个意思）

CR：

遇到了螃蟹产卵那道题

RC：

一篇是关于purchase和consumption的那篇，前面JJ提过多次，不赘述了；

一篇是关于美国黑人在二战期间地位变化的；

一篇是关于几位科学家对于ice age的陆地和海洋温度进行测定的；

SC：

很多关于主谓搭配还有对称结构的题目，而且隐蔽在从句和插入与之间。

成绩不理想，想要达到自己的目标还需要进一步下苦功才行……叹气

看到了差距，明天开始准备二战。