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标题: Dec,07 London [打印本页]

作者: bunengwang 时间: 2007-12-8 08:07
标题: Dec,07 London

分数太烂了……实在没脸拿出来晒……Anyway,为了攒点人品,但愿第二次能好点！！

以下为今日LONDON的机经

Issue:

Portrayals of violence have proven commercially successful in television programs, movies, songs, and other forms of popular entertainment. Therefore, those who create popular entertainment should continue to incorporate violence into their products.

Argument:

Greentree的店说利润一直不高要裁员什么的再和一个什么coffee cafe的那个相信大部分人知道是哪篇吧……我大概看了一下没找着……看的眼睛疼……

数学记得一些：

有那个(7^546+7^22+2)/5余几 2

冰层上下层的那个选A

还有一个买橘子和苹果的问总共花了多少钱

A3=6， An-2 除以An-1什么什么的那个

以大正方形里面有以正方形的边长做斜边的四个直角三角形，跟个风车似的问小正方形和大正方形的比忘了是谁比谁了

五个点在xy plane里面，P点坐标（t,s)在第二象限，问（-s,-t）是五个点里面的哪个（好像是啊）

5根电线，至少有一个坏的问几个坏（1）最多三个好（2）最少2个坏

5a+7(b-3)=2 ……好像是问a+b最小值是多少

p^x乘以q^y乘以r^z>100？ (1) x+y+z=5 (2) pqr>30

语文：

阅读有一个是心理测试的那个就是开始问人家非洲多大啊什么的那个

还有一个是讲ownership 好像是Native AmericanEnglish Cologist土地交易什么的

语法有一个preference towards/of 然后 likelihood of/towards的那个

好像有个逻辑题上讲抽烟什么tart的一个……别的记不清了

想起来再添加啦希望对大家有用

顺便再问下大家怎么复习语文啊都????我的语文害死我了……觉得阅读的文章也都看明白了，逻辑也明白它问的什么呀……可是那分数叫一个低啊…………有什么好建议吗下次已经定了1月22………………佛组保佑！其他近期考试的加油！！～～

作者: chejw 时间: 2007-12-8 10:23
thx sharing!!!

作者: le_vent13 时间: 2007-12-8 12:09

Referring to LZ's CR JJ "smoking & tar".

GWD-3-Q31

Although most smoking-related illnesses are caused by inhaling the tar in tobacco smoke, it is addiction to nicotine that prevents most smokers from quitting. In an effort to decrease the incidence of smoking-related illnesses, lawmakers in Sandonia plan to reduce the average quantity of nicotine per cigarette by half over the next five years. Unfortunately, smokers who are already addicted to nicotine tend to react to such reductions by smoking correspondingly more cigarettes.

The information above most strongly supports which of the following predictions about the effects of implementing the Sandonian government’s plan?

The average quantity of tar inhaled by Sandonian smokers who are currently addicted to nicotine will probably not decrease during the next five years.
Sandonian smokers who are not already addicted to nicotine will probably also begin to smoke more cigarettes during the next five years than they had previously.
The annual number of Sandonian smokers developing smoking-related illnesses will probably decrease during the next five years.
The proportion of Sandonians attempting to quit smoking who succeed in that attempt will probably decrease during the next five years.
The number of Sandonians who quit smoking during the next five years will probably exceed the number who quit during the last five years.

A is the correct answer.

Hope this helps people

作者: chejw 时间: 2007-12-8 12:40

5根电线，至少有一个坏的
        问几个坏
        （1）最多三个好
        （2）最少2个坏

E??????????

请指正

5a+7(b-3)=2 ……好像是
问a+b最小值是多少

还有这一道，题目没有说明a b 的取值范围吗？是正是负？因为我找到a=-15，b=14 时 a+b=-1，我相信如果继续找的话一定有比这个更小的

请lz补充

thx

作者: yanyan0621 时间: 2007-12-8 13:43

5a+7(b-3)=2

思路：5a+5b=23-2b===〉a+b=(23-2b)/5 题目应该说a,b整数之类的八，然后a+b的极值可求了：）

作者: bunengwang 时间: 2007-12-8 23:19

那个求 a+b 的题方法和楼上的说的差不多但是题目我可能写错了反正应该选5的那个选项当B等于1的时候（A和B都是正整数） A+B最小

另外，我遇到的那个香烟的题不是楼上的提供的…………是讲什么得肺癌得可能性的一个……

作者: bunengwang 时间: 2007-12-11 06:35

有没有人给点语文的学习建议呀~~~

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