数学　有很多ＪＪ．

（１）给个数轴　选在－４到－３之间的　偶选－根号１０

（２）ＧＷＤ鹅孵蛋那道，答案是６００，简单题．

GWD2-Q28:

Of the goose eggs laid at a certain pond, 2/3 hatched, and 3/4 of the geese that hatched from those eggs survived the first month. Of the geese that survived the first month, 3/5 did not survive the first year. If 120 geese survived the first year and if no more than one goose hatched from each egg, how many goose eggs were laid at the pond?

A. 280

B. 400

C. 540

D. 600

E. 840

（３）房顶面积那道题　有图很清楚．２０００

（４）飞机分行　顺风　逆风那道．

（５）(5-a)^4>(5+b)^4? a. a>b b. a-b>? 选C

(6) 有图 数轴上有一斜线.(-4.0) (0. 2/3) 第二个点是大概. 答案是B

其它的再想想

阅读.1. GWD 3 -12-15 lonely-wolf 法案,

2. 结论解释型,50多行 说美国公司的成长缓慢---解释growth包括收入和利润,,哪怕是在1990s的经济膨胀期,除非一些特例.那些公司通过增加产品价格来实现收入的增长. 但只是短期的. 又说在美国西欧日本等国际市场增长的今天,美国企业的增长也很慢,哪怕有通货膨胀的因素,他们也不敢涨价,只有少数(具体的行业)增加了价格. 原因是竞争激烈.

3.新老观点对比型. 本月有详细JJ.说有个人说人体内的抗体只有一种,是有SHAPE觉得发展的.第二段有另一个人说 前个人的观点wrong. 然后就解释新观点, 记不住了.第一题考的是新观点 去第二段找. 有到态度题就是问第二个人觉得第一个人的观点是(错的) 还有一题说 第一个理论是赞成什么 (由shape决定)

4历史学家在研究某段历史的时候只考虑了MAN,而女性历史学家觉得应该考虑女性的作用. 某历史学家 赞成,但那不出具体的证据,rather用起它方法去论证她的观点. 然后举例 一个党派虽然完全接纳女性成员,但也不把女性的权利的争取做为首要目标.题有点trick偶可能错的比较多.大家注意.

语法

GWD黄蜂

GWD-3-Q4:

Yellow jackets number among the 900 or so species of the world’s social wasps, wasps living in a highly cooperative and organized society where they consist almost entirely of females—the queen and her sterile female workers.

1. wasps living in a highly cooperative and organized society where they consist almost entirely of

2. wasps that live in a highly cooperative and organized society consisting almost entirely of

3. which means they live in a highly cooperative and organized society, almost all

4. which means that their society is highly cooperative, organized, and it is almost entirely

5. living in a society that is highly cooperative, organized, and it consists of almost all