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1、2021GRE考试考前冲刺卷（4）本卷共分为2大题50小题，作答时间为180分钟，总分100分，60分及格。一、单项选择题（共34题，每题2分。每题的备选项中，只有一个最符合题意） 1.A number is a palindrome if it reads exactly the same from right to left as it does from left to right. For example, 959 and 24742 are palindromes. 2.The perimeter of rectangle RSTU is 750, and RS = 350 3. 4
2、. 5.How many positive 4-digit integers begin (on the left) with an odd digit and end with an even digitA. 250B. 500C. 2,000D. 2,500 E. 5,000 6. 7.S is the sum of the first n negative integer powers of 2, i.e., S=2-1+2-2+ . +2-n. 8. 9.If the vertices of a triangle have rectangular coordinates (0, 0),
3、 (8, 0), and (8, 6) respectively, then the perimeter of the triangle isA. 10 B. 14 C. 24D. 36 E. 48 10.At a sale, the cost of each tie was reduced by 20 percent and the cost of each belt was reduced by 30 percent. 11.On the xy-coordinate plane appear four points-A, B, C and D-which have (x, y) coord
4、inates of (-2, -1), (4, -1), (-2, 3), and (3, 4) respectively. 12.For how many positive integers m100 is (m-5)(m-45) positiveA.45 B.50 C.58 D.59E.6013.s1 14. 15. 16.If x+y=16, and if x2-y2=48, then x -y=A. 3 B. 4 C. 6 D. 32 E. 3617.In the series N1 , N2, N3 , N1=-1, and Nx+1=-1 Nx+x. 18.ab=(a+b)(a-b
5、) 19.p is a positive integer. 20.Abuyer pays a $1.00 tax on an item that costs $10.00 after the tax is added. 21.Of 40 pairs of socks in a drawer, x pairs are solid white, y pairs are solid gray, and more than 19 of the pairs are striped. 22. 23.John bought a $100 DVD player on sale at 8% off. How m
6、uch did he pay including 8% sales taxA. $84.64B. $92.00 C. $96.48D. $99.36 E. $100.0024.If the perimeter of a triangle is 18，then the length of one of the sides CANNOT beA. 1B. 3C. 6D. 8E. 925.What is the ratio of the perimeter of a pentagon with each side of length 6 to the perimeter of an octagon
7、with each side of length 6 26.What fraction of a cubic meter is the volume of a cubic block Of stone with edge of length 10 centimeters(1 meter=100centimeters) 27.In the coordinate plane，points A and B are endpoints of a diameter of a circle with center(-2，1)If the coordinates of A are(-5，5)，what ar
8、e the coordinates of BA. (0，0)B. (3，-2)C. (3，-1) D. (2，-2)E. (1，-3)28. If the perimeter of the rectangle above is36，then l=A. 9 B. 14 C. 16 D. 28 E. 3229.If a solid pyramid has 4 vertices and4 faces，how many edges does the pyramid haveA. 2B. 3C. 4D. 6E. 830.The dimensions，in centimeters，of rectangul
9、ar box R are 6 by 8 by 10Which of the following CANNOT be the total surface area，in square centimeters，of two faces of RA. 96B. 120C. 128D. 160E. 18031.What is the maximum number of nonover-lapping regions into which 3 lines can divide the interior of a circleA. 4B. 6C. 7D. 8E. 932. What is the area
10、 of the hexagonal region shown in the figure above 33.A certain rectangle has perimeter 54If the ratio of the length of the rectangle to the width is 5 to 4，what is the length of the rectangleA. 30B. 27C. 24D. 18E. 1534.If the areas of three of the faces of a rectangular solid are 6，10 and 15，what i
11、s the volume of the solidA. 30B. 90C. 150D. 300E. 450二、多项选择题（共34题，每题2分。每题的备选项中，有多个符合题意） 1.Wolf believes A. Switzerland is better than Britain. B. market forces should determine how many people go to university. C. employers use degrees to shorten lists of applicants. 2.University students nowadays a
12、re criticised for their lack ofAA. mathematical ability.BB. essay writing ability.CC. criminal behaviour. 3.Bill Rammell points out that A. Britain doesnt have enough graduates. B. there are 6.8 million graduates in Britain. C. other countries want to increase the number of graduates. 4.Geoff Haywar
13、d is concerned about A. the quality of students. B. the ability of students to communicate properly. C. there being too much focus on examinations at schools. 5.Mika says thatAEnglish students know a lot of technical terminology.BEnglish students like making friends with her outside seminars.CEnglis
14、h students are interested in learning about situations in foreign countries.Dnon-native speaker students shouldnt take much time to state their views. 6.Mika thinks that non-native speakers can improveAboth their English and their subject knowledge quickly.Btheir English knowledge quickly, but not t
15、heir subject knowledge.Ctheir subject knowledge quickly, but not their English.Dneither their English nor their subject knowledge quickly. 7.Cyber Monday is A. the busiest day for online shopping in America. B. when Americans begin shopping for Christmas. C. the first time visits to the Wal-Mart web
16、site exceeded visits to the Amazon web- site. 8.EBay and Amazon are considered to be pure Internet plays because A. you cannot visit their shops. B. they are like big stores. C. third-party agents can sell things there. 9.Problems that traditional retailers have when expanding include A. getting pla
17、nning permission for new stores. B. people protesting their new stores. C. finding money to construct new stores. 10.People buy online then go to the store to collect their purchases because they A. dont want to wait for delivery. B. like being in a store. C. know they can return the goods if they a
18、re faulty. 11.Martina thinks that non-native speaker students can improve the situation by beingAaggressive.Bargumentative.Cwell-prepared.Dpolite. 12.某工程项目施工过程中，由于下述情况导致暂停施工，根据施工合同示范文本的规定，承包人可获得工期顺延的有_。A由于发包人未能按约支付工程款，承包人暂停施工B由于在施工过程中出现了意外情况，工程师指令承包人暂停施工C由于施工机械发生故障，承包人暂停施工D由于工程师未能及时发布复工指令，承包人暂停施工E承包
19、人提出复工申请，因工程师未及时作出答复，导致承包人无法复工 13.下列各项中，关于原始凭证的说法，正确的有（）。A一次凭证是指一次填制完成，只反映一项经济、业务，或者同时反映若干项同类性质的经济业务的会计凭证，其填制手续是一次完成的会计凭证B支付款项的原始凭证，必须有收款单位和收款人的收款证明C发生销货退回及退还款项时，必须填制退货发票并附有退货验收证明和对方的收款收据D全部的原始始凭证都必须经过财会人员审核，才能登记入账14.Which people showed the traveller around New YorkAHer friend.BHer friends.CHer frien
20、ds neighbours.DStrangers. 15.What events did the traveller seeAA chess tournament.BThe Feast of San Gennaro.CThe Annual African American Day Parade.DRichmond County Fair. 16.The traveller found New Yorkers to beAkind.Brude.Cpushy.Dhelpful.第13页 共13页第 13 页 共 13 页第 13 页 共 13 页第 13 页 共 13 页第 13 页 共 13 页第 13 页 共 13 页第 13 页 共 13 页第 13 页 共 13 页第 13 页 共 13 页第 13 页 共 13 页第 13 页 共 13 页