遥遥六北美一战鸡肋720

chinamerica

M 50 V 36 720
北美一战，  n年前考过GRE, LG几年前考过GMAT所以之前对GMAT大概有个了解，今天成绩很不理想，与之前期望值和模考差距比较大。

aa: Business manager for a dealership sent a memo to all the dealerships saying that on the month of June,
the dealership's luxury models were put in the showroom and the sales for both the luxury and inexpensive
models increases and was the highest of the year. Whereas, for the month of February, when the dealership puts
the inexpensive models in the showroom, the sales for both luxury and inexpensive models decrease. Clearly,
to maximize the dealership's profit, it should put the luxury models all year round on the showroom. Because
clearly, not only the luxury models sell, but also attract customers to buy the inexpensive cars.

ai: 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.


偶先把记得的一点愈发写下来 (慎用的说)：

1。考逻辑主语的
Deluged with....superfluous(?superficial) responses for those online survey results, [the users] .....benefit.  customized results.
只能选 a. the users...其他选项主语都是物
[跟下面google出来的这句话基本一样，除了冠词］
Deluged with superfluous responses to online queries, users will soon benefit from improved search engines that deliver customized results

2。If your ballot is lost, destroyed [, damaged or you make a mistake in marking your ballot], you may call xxxx...
a. the same
中间几个貌似逗号去了更不靠谱
e. , damaged or you make a mistake in marking it (不太确认原话是不是这样的)
答案应该选A. (偶google到基本象原话的:
If your ballot is lost, destroyed [, damaged or you make a mistake in marking your ballot], you may call your county elections office and request a replacement ballot....)..  
偶纠结了半天想着第二次出现ballot的时候要用it代替，悲催地选成了e，还是前10题

3。a......xxxx second only to Beethove.
b. .....xxxx only second to Beethove.
c. .............not sure.....  end up with Beethove
d. Xxx....... second only to Beethove's.  
e. Xxx........ second to Beethove's only.
选项顺序可能有变，因为前头主语是物，应该对应Beethove's～
选second only to Beethove's 那个

4。区分 XXX guidance, from which ..... ,
XXX guidance, from whose .....


5。还有个讲MIT第一个女物理phd的, working in particle physics;  she later assumed presidency of....啥的，句子稍微常些，忘了选啥

6. 前面一个单数的抽象名词，which, combined with xxxx, (开始划线)provides xxxxxxx
后面用单数名词

7. A biography of ... three sisters?? includes......., (插入语，the life of the family ..sth like that),  (开始划线) providing......
又是provide...哎

8. Unlike xxxx beer, which xxxx,  划线。。。
非常标准的对应的选项 就是另外一种 xxxx beer 为主语

9. 偶有纠结的一个是考时态的
xxxx do not seem to catch on amiss...... even as the company? was .... and .....
xxxx do not seem to have caught on amiss..  even as the company, which barely offset the loss?..., was doing sth....
后来根据逻辑意思选了个have caught on那个，不确认.....

哎，偶还是不要误导的好～

RC和逻辑 做得不好，JJ很详细，偶当时竟然都没状态读文章做题很紧张～ 脑袋紧～ 也许是传说中的机井负效应。。
1. Comparative and noncomparative advertisements
2. Fossils  Beetle
3. Shortt Clock
4. Native species declines

逻辑偶也碰到好多jj里的题目：Satyr，maple sugar的,网上申请的，心脏病的，
特别说一下那个Satyr的, 偶的第一个落记？ 看好长时间也没想明白，也是后头状态都不太好的原因之一吧～
就没弄清楚faun和satyr啥关系，和Midas又是啥关系， 刚刚查了查. Faun:   a roman word for the Satyr.
貌似说的Barberini Faun，although现在的证据只有那个尾巴 short tail象satyr啥的，其他都不象，比如说satyr应该是serious和 temperate的，但是人们还是认为它 not just a satyr, but a satyr captured by Midas ...wine....也就是说它不仅是satyr, 而且是被Midas（一个Greece King）抓来拉酒啥的satyr.....
问 strengthen~  



Math:
数学只有50，感觉题题简单弱智有把握还提前10几分钟做完，哎，估计没留心陷阱。偶数学phd的颜面尽失啊...

另外数学JJ之前没仔细看，只是平时有同学贴上来的问题会看看～ 刚刚对照看了一下，发现大半可能90％都是JJ，有的就是数字变变问法变变而已.....


偶的第一题：
1. a=-1, b=2, c=-3, 问  a／（b+1/c）=....无语...

有两个选1的题目
2. circle with radius 2, 经过（负根号，根号2）的切线斜率是1

3. Seven points on a circle...问任取三个顶点做出的三角形个数和任取四个顶点做四边形的个数之比 C73/C74 = 1

4. 还有个一个也是circle的，说是5个人，mary固定在那个red 的位置，其他四个人排法：A44=24）

5. 找是finite小数的分数
选分母是250的.....判断分数是不是有限循环的只需要看分母是不是2^n5^m的，貌似这里经常有同学问起

6. 新生 exempt 课程，三个圈简单文氏图的应用


8.某人开车前30 miles速度x mph,后60 miles 速度y mph,问全程平均速度,用x,y 表示的
90/(30/x + 60/y) 化简一下  3xy/(y+2x) 啥的

两有图的：
9. 数轴上 列出x, 5, y, 有图可以看出 5到x的距离是到y距离的一半 求 x, y关系表达式
y-5=2(5-x)  y=15-2x  

10. 方块块种西红柿土豆,阴影面积和剩下部分一样 （其实就是阴影面积占长方形一半），算一小块的边长

11。m,n 是大于5的整数， (m^2+1)(n^2+1)odd,问能被所有这样mn整除的最大数
应该是4
(m^2+1)(n^2+1)odd implies m^2+1 odd, n^2+1 odd, then m^2 even, n^2 even,therefore m even, n even, 4|mn  

12. 俺最后一道竟然是个说 1986的xx是1996的 83又1／3，问1996年比1986年多多少,当时就在想八成前面那个算错了
20%


DS:
1。一直线经过（n，0），is n positive?
1). there is a point (x1,y2) on the line, where x1<0, y1>0
2). there is a point (x2,y2) on the line, where x2>0, y2>0
也就是1)有点在第2象限，2)有点在第1象限
问的是x轴上截距
选e


2。Does x^2-x exceed -y^2
1) x^2+y^2=1
2) x>0
选b   1) be careful about the special case  x=1;

3. Is x^y odd?
1) x odd
2) y odd
选a

4. 表格给出有关花钱数目amount数据，问range是否大于90啥的
1) amount 最大的是xx
2 amount 最小的是xx
数字忘了，应该直接看表格就行了，最大－最小＝range

.....My keyboard does not allow me to write in Chinese for some reason...  ft ......

5. There are 6 numbers 3，???,8，12，X, Y. What's the range?
1 arithmetic mean is .. (forget the number, but you can get x+y=15)
2 3<x<y
my answer c

6. x^2 <y^2?
1) x+y= -8;
2) x>y ;
my answer c

7.  ositive Integer k，（\square root of 3）^(-k)<1/81 Find k.
1) k<12
2) k has no factor other than 1
choice c. The original condition implies k>8.

8. A series An，if n>2, A（n）=A（n－2）+11，is 633 in the series？
1) A1= 39
2) A2=43
my answer c  
刚发现偶把633－39 算成597了 哎，应该是594能被11整除，所以选a

9. There were couple of problems involving mod and remainder etc... very much similar to the ones in jj...

Thanks all the efforts that cders put in!  Good luck to all~

XYXB

哇～好多语法JJ噢

dumdumface

礼拜2考了...沾点喜气

winny莹

有一个给中国人长脸的！！大家努力，大家加油，LZ威武！！

输血JJ很给力啊！阅读怎么样啊？

jenny1989

呀 恭喜你哦

beatG

Satyr那最后你选了那个答案呢？好像就算用中文表达，意思也还是很复杂。。

LJWISC1OL

又一个回忆帝。。

野渡渡

明显NN一枚！沾喜气！

heygika

congrats!
记忆力...崇拜... =)

zhleji

DS第8题为什么是C？我觉得应该只有a可以得出结论吧。。。anyway，记忆力太强了！呵呵