考的不是很好,和大家分享一点自己的感受 我的两篇作文很简单 AA是 9. The following appeared in the opinion column of a financial magazine. “On average, middle-aged consumers devote 39 percent of their retail expenditure to department store products and services, while for younger consumers the average is only 25 percent. Since the number of middle-aged people will increase dramatically within the next decade, department stores can expect retail sales to increase significantly during that period. Furthermore, to take advantage of the trend, these stores should begin to replace some of those products intended to attract the younger consumer with products intended to attract the middle-aged consumer.” AI是 107. “The most effective way for managers to assign work is to divide complex tasks into their simpler component parts. This way, each worker completes a small portion of the task but contributes to the whole.” 数学的难题jj里都有了，不过有一道不太一样的说 ps题:n=bcdx, b,c,d,and x 为different prime nember, 问n有多少个factors,包括1和n RC：有一篇测量珠峰的，一篇拉丁文学的发展，一篇Pesticide的，一篇retailer促销策略的。 | 
