兩個數學部分放一起了，想起那道題就寫哪到了。40道有兩道忘得死死的~ 語文部分雖然還記得填空出現的單詞，但是感覺回憶單詞沒什么太大用，就不回憶了。

　　1.五個整數，最大的三個數的平均值比最小的三個數的平均值大72，問最大的兩個數比最小的兩個數的平均值大多少。(填空題)

　　2.已知S1=1 Sn+1=2Sn問S8 與 (2的13次冪分之一)S21的大小。(這個冪顯示有問題，看pdf)

　　3. 放三種調料，①put 3 cups ofsource A，containing 2teaspoons of sugar per cup。 ②2 又1/2 cups ofsource B, containing 1teaspoon of sugar per cup. ③put 2又1/4 cups ofsource C, containing 3teaspons of sugar per cup. 如果糖充分混合，問這個容器中sugar的比例最接近哪個。

　　4.圓心(0，0)半徑5的圓經過那些點，選項只記得有(-30，40)(-50，0)

　　5. 給了一個圖形(一直徑為斜邊的直角三角形)，兩個直角邊是12 、16 求陰影部分的面積(半圓減去直角三角形)

　　6.一個數據符合正態分布，均值400，標準差60， 比較大小A 400-430的概率 與 B430-460 的概率

　　7.一個公司，有三分之一的員工為woman，有二分之一的員工有大學學歷，問有大學學歷的女員工的比例與1/6的大小。

　　8. xy ③2x

　　9. 兩個連續的算術數據序列，A 的平均值=B的平均值 問A的中位數和B的中位數的關系， 考的算術序列的平均值=中位數

　　10. 一個人賣東西， 以s的價格賣了n個，獲得了p的收益，問cost多少選項都是用n、s、p表示的

　　11. List price is 25% less than 售價 and 40%than 批發價, 一直批發價為$30, 求售價。

　　12. 3.2m6<3.23m的取值可能為

　　13.The product of c andd is 21 more than the product of c-1 and d-1, c

　　14. x▽y= x*y的平方 問 3▽2與2▽3的大小

　　15. 往一個池子里注水，rate是constant 的知道注滿。開始后2.5mins池子里的水有150gallons，注滿總共花了4mins 問池子大小和250的大小

　　16.17 遇到了兩道差不多的題，一條線A、B、C三個點。給了AB和BC的距離，問AC的距離和一個數的大小。(因為兩種情況，我也沒仔細看就選了D，感覺應該有陷阱)

　　18. n是一個不循環小數，具體的數忘了，大概是

　　n= 3.1234567891011121314……498499500 問n有幾位數，這個我掉陷阱里了，現在想想的話，忘了加上整數位了TT

　　19. 一個長方型的周長為一個等式，長為一個帶t的量，具體多少忘了，記得最后算出來寬為30t+5(10<=t<=12)，問寬的取值所有可能。

　　20. 給了9個華氏度，具體數不記得了，就是要排一下序得到中位數，然后再代入攝氏度華氏度的換算公式換算一下。(公式有給出)

　　21.概率問題，一個人的衣柜里有4件shirt， 3條褲子，兩雙鞋。 問有幾種搭配方法，excludefor 一件shirt and 一件pant 不搭。(填空題)

　　22. 6個連續整數, 他們的和不可能是以下哪些數。

　　設：2k-5,2k-3,2k-1,2k+1,2k+3,2k+5和為12k 我找的是不能被12整除的那個。

　　23.有個地區的一個學校的用電量為X per week in 二月，這個地區的二月的平均用電量為K per day，問這個地區學校的數量。(大概意思好短，題目有4行的樣子 T T)

　　24. N為整數。3n-(3)(3-n)的最小值為。(這道題帖子里的冪顯示有問題，看pdf)

　　25. 51! - 50! /50! - 49! =

　　26. 丨2X+1丨=4 問什么記不太清了貌似是比較大小

　　27. 給了一個六邊形，五個角為X，一個角為Y。 X=115° 問Y與115的大小。(畫得像正六邊形，但是不是~)

　　28. S圓的面積是T圓的16倍，問S圓的周長是T的幾倍

　　29. A圓的半徑為B圓的兩倍，問A圓的面積占B圓的百分比。

　　30. 2000年春天去種樹，2001年比2000長了21% 2002年比2000年長了 40% 問2001到2002長了多少。 數值記不清了，問題是這樣的。

　　31.一條直線經過(8，15)，斜率為-3，問它與y軸的截距

　　32.33 道題忘得干干凈凈。

　　34-40 有六道是圖表題~ 主要考的就是讀表，算半分比~增加的percent減少的percent 記不清楚了~~

　　第一個圖表題考的household支出，是扇形圖

　　第二個是5個城市居民出行方式的平均分鐘數。

　　Verbal

　　在高智威GRE閱讀機經原文37篇找到兩個原文

　　15. 云和氣候變化預測 1996 年 04 月北美 D9604

　　As of the late 1980’s, neither theorists nor large-scale computer climatemodels could accurately predict whether cloud systems would help or hurt awarming globe. Some studies suggested that a four percent increase instratocumulus clouds over the ocean could compensate for a doubling inatmospheric carbon dioxide, preventing a potentially disastrous planetwidetemperature increase. On the other hand, an increase in cirrus clouds couldincrease global warming.

　　That clouds represented the weakest element in climate models wasillustrated by a study of fourteen such models. Comparing climate forecasts fora world with double the current amount of carbon dioxide, researchers foundthat the models agreed quite well if clouds were not included. But when cloudswere incorporated, a wide range of forecasts was produced. With suchdiscrepancies plaguing the models, scientists could not easily predict how quicklythe world’s climate would change, nor could they tell which regions would facedustier droughts or deadlier monsoons.

　　15.1. The author of the passage isprimarily concerned with

　　(A) confirming atheory


　　(B) supporting astatement


　　(C) presentingnew information

　　(D) predictingfuture discoveries

　　(E) reconcilingdiscrepant findings

　　15.2. It can be inferred that one reasonthe fourteen models described in the passage failed to agree was that

　　
(A) they failedto incorporate the most up-to-date information about the effect of clouds onclimate


　　(B) they werebased on faulty information about factors other than clouds that affect climate

　　(C) they werebased on different assumptions about the overall effects of clouds on climate


　　(D) theiroriginators disagreed about the kinds of forecasts the models should provide

　　
(E) theiroriginators disagreed about the factors other than clouds that should beincluded in the models

　　15.3. It can be inferred that the primarypurpose of the models included in the study discussed in the second paragraphof the passage was to

　　
 (A)predict future changes in the world’s climate


　　(B) predict theeffects of cloud systems on the world’s climate

　　(C) find a wayto prevent a disastrous planetwide temperature increase

　　
(D) assess thepercentage of the Earth’s surface covered by cloud systems


　　(E) estimate byhow much the amount of carbon dioxide in the Earth’s atmosphere will increase

　　15.4. The information in the passagesuggests that scientists would have to answer which of the following questionsin order to predict the effect of clouds on the warming of the globe?


　　(A) What kindsof cloud systems will form over the Earth?


　　(B) How cancloud systems be encouraged to form over the ocean?

　　(C) What are thecauses of the projected planetwide temperature increase?


　　(D) Whatproportion of cloud systems are currently composed of cirrus of clouds?

　　(E) Whatproportion of the clouds in the atmosphere form over land masses?

　　答案:B C A A

　　3. The Color Purple 相關文章: LSAT 第 22 套 SECTION IV

　　The publication of The Color Purple transformed AliceWalker from an indubitably serious black writer whose fiction belonged to atradition of gritty, if occasionally "magical," realism into apopular novelist, with all the perquisites and drawbacks attendant on thatposition. Unlike either The Third Life of Grange Copland (1970) or Meridian (1976), The Color Purple gainedimmediate and widespread public acceptance, winning both the Pulitzer Prize andthe American Book Award for 1982-83. At the same time, however, it generatedimmediate and widespread critical unease over what appeared to be manifestflaws in its composition. Robert Towers, writing in the New York Review ofBooks, concluded that on the evidence of The Color Purple "Alice Walker stillhas a lot to learn about plotting and structuring what is clearly intended tobe a realistic novel." His opinion was shared by many reviewers, whopointed out variously that in the last third of the book thenarrator-protagonist Celie and her friends are propelled toward a fairytalehappy ending with more velocity than credibility; that the letters from Nettie,with their disconcertingly literate depictions of life in an African village,intrude into the middle of the main action with little apparent motivation orwarrant; and that the device of the letters to God is especially unrealistic inas much as it foregoes the concretizing details that traditionally have giventhe epistolatory 書信體的 form its peculiar verisimilitude: the secret writing- place, the cache,the ruses to enable posting letters, and especially the letters received inreturn.