连哈佛生都会踩进往的圈套3:威慑圈套 Is the two-digit integer, with digits r (first) and m(second), a multiple of 7? (1) r + m = 13 (2) r is divisible by 3 使用前提 (1)和 (2),我们可以推出... /
2010-06-08 / 查看
3 次
哈佛博士“传授真经”:破解英语单词里的天机 如果我们用数字替代英语字母。A B C D E F G H I J K L M N O P Q R S T U V W X Y Z分别是 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25... /
2010-06-08 / 查看
9 次
连哈佛生都会踩进往的圈套4:多余信息 Billy sells twice as many $20 tickets as Tim, and Tim sells three times as many $10 tickets as Billy. How many tickets did Billy sell? Tickets are either $10 or ... /
2010-06-08 / 查看
7 次
哈佛藏书楼墙上的训言(中英文比较) 1. This moment will nap, you will have a dream; But this moment study,you will interpreta dream. 现在打盹,你将做梦;而现在学习,你将圆梦。 2. I leave unculti... /
2010-06-08 / 查看
726 次
连哈佛生都会踩进往的圈套2:耽搁圈套 How much was a certain Babe Ruth baseball card worth in January 1991? (1) In January 1997 the card was worth $100,000. (2) Over the ten years 1987-1997, th... /
2010-06-08 / 查看
0 次
连哈佛生都会踩进往的圈套5:混同圈套 What is the average (arithmetic mean) of 3x and 12z? (1) x + 4z = 20 (2) x + z = 8 是的,将前提 (1)和前提 (2)连系起来是足够回答这个题目,但单靠前提 (1)... /
2010-06-08 / 查看
269 次
连哈佛生都会踩进往的圈套1:影象圈套 How many adults ride bicycles in city A if all adults in City A either ride bicycles or drive cars? (1) 85百分 of the 10,000 adults in city A drive cars. (... /
2010-06-08 / 查看
2 次