GRE数学中最容易出错的题目:
1,l1, l2 and l3 are three lines in space
The number of points at The number of points at
which lines l1 and l2 intersect which lines l2 and l3 intersect
1.三条任意直线,L1和L2的交点的个数与L2和L3的交点的个数没关。
2. The number of 1/4-inch lengths in 1
a 4-inch length
2,是问4英尺中有多少个1/4英尺,应该是16个,所以是A
3. The maximun number of solid cubes 4
having edges of length 1/2 meter that
can be placed inside a cubical box
having inside edges of length 1 meter
3边长为1的立方体里最多能放下几个边长为1/2的立方体,当然是8个咯
4. Cube C has volume 8 cubic centimeters
The area of one of the faces of cube C 3 square centimeters
4立方体体积是8,那一个面的面积当然是4咯
5. Ms.Smith got an 8 percent cost-of-living raise of $20 per week
Ms.Smiths new weekly salary $260
5 x0.08=20,那x+20=270260
6. On a certain number live, if -7 is a distance of 4 from n and 7 is a distance of 18
from n then n=
A.25 B.11 C.3 D.-3 E-11
6应该是-11
7. For all real numbers a and b. if ab=a, then a=
A. a2+ab B a2+ab+a C a2+a+b D a3+a2b E a3+a2b+a2
注:a2表示a平方,a3表示a立方
7新定义的运算ab=a, 那a=a=a=aa+aaa+aab
8.secretary typed 6 letters,each of which had either 1 or 2 pages.If the secretary typed 10 pages in all, how many of the letters had 2 pages?
A 1 B 2 C 3 D 4 E 5
答案是D,题目我都看不懂,是啥意思呢?
这是说秘书打六封信,没一封信要1页或者两页。如果秘书总共打了10页,那么有多少封信是两页?
解答:设有x封,则2x+=10,解得x=4.
9 how many of the five numbers above are each equal to the product of an integer and an odd integer that GREater than 1?
这五个数是:2 6 8 14 16
a.none b.one c.two d.there e.four
我觉得这道题除了2不可能,其它四个数都有可能.可答案是c,想问大家为什么?
题目意思是这5个数哪些可以是2个1的数的积,一个是奇数,一个是整数,只有6和14的因数中有奇数,所以C。
10 这句话大家看该怎样列式子呢?这是一道图表题.
what was the approximate percent increase in personal income from 1965 to 1970?
是这样/1965还是/1970这样?
是这样:/1965
国内英语资讯:China, Kyrgyzstan agree to establish comprehensive strategic partnership
体坛英语资讯:FIFAs annual awards ceremony to return to London in 2018
Shouting match?
国内英语资讯:China speeds up effort in building a social credit system
希腊和马其顿解决长期名称争端
2018年6月英语四级作文答案:写作能力重要性(文都教育版)
体坛英语资讯:Warriors beat Cavaliers in overtime in Game 1 of NBA Finals
联邦探员突查俄亥俄州园艺店逮捕114名非法移民
美国执法部门望获得对非军用无人机采取行动的职权
朝鲜利用美国技术从事“网络破坏行动”
2018年6月英语四级作文范文:整容手术
这些水果和蔬菜有益心理健康:尤其是生吃的时候
国内英语资讯:Business leaders laud SCOs role in regional economic cooperation
国际监督组织:叙利亚有人使用了化武
国内英语资讯:Chinas top legislator meets with Kyrgyz President Sooronbay Jeenbekov
新西兰将向国际游客征税
加拿大决议称伊朗革命卫队“恐怖分子”
国内英语资讯:China hopes U.S. will meet it half way: MOC
如何预防儿童得2型糖尿病
王室感谢信套路都一样!网友都不满了
体坛英语资讯:Zverev finishes another five-set thriller, Wang suffers bitter exit
国际英语资讯:20 fire engines, 120 firefighters battling massive fire at London hotel
传说是真的!洗牛奶浴真的能让皮肤变好
研究表明 腿部运动能使你的大脑更聪明
体坛英语资讯:Scotland edges S. Korea 2-1 to reach Toulon semis
川普上台又忘记歌词,这次他被喷不爱国了...
国内英语资讯:Top political advisor reiterates 1992 Consensus at cross-Strait forum
上海合作组织至2025年发展战略[1]
体坛英语资讯:Ma Long takes mens singles title at China Open
Road 路
不限 |
英语教案 |
英语课件 |
英语试题 |
不限 |
不限 |
上册 |
下册 |
不限 |