- UID
- 398039
- 在线时间
- 小时
- 注册时间
- 2008-11-18
- 最后登录
- 1970-1-1
- 主题
- 帖子
- 性别
- 保密
|
AA原题:The following appeared in an editorial from a newspaper serving the town of Saluda. “The Saluda Consolidated High School offers over 200 different courses from which its students can choose. A much smaller private school down the street offers a basic curriculum of only 80 different courses, but it consistently sends a higher proportion of its graduating seniors on to college than Consolidated does. By eliminating at least half of the courses offered there and focusing on a basic curriculum, we could improve student performance at Consolidated and also save many tax dollars.” AI原题:“With the increasing emphasis on a global economy and international cooperation, people need to understand that their role as citizens of the world is more important than their role as citizens of a particular country.” 数学:有道题关于一个大正方形,边长N,里面5个小点的正方形和一个大点的正方形。问稍微大点的那个正方形的周长多少。答案8N/3 其他的暂时想不起来了。抱歉了。非常感谢这段时间CDers对我的帮助,无以为报,愧疚万分! 提醒一下大家:中间休息的5分钟其实很短很短,感觉不像5分钟,像2分钟。所以不要逗留太久。 |
|