大学生英语竞赛(NECCS)A类研究生英语-20及答案解析.doc

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1、大学生英语竞赛(NECCS)A 类研究生英语-20 及答案解析(总分：100.00，做题时间：90 分钟)(1).Give the missing group of letters or numbers in the sequence. R15 R1 $5 T8 T7 U16 U4（分数：2.50）(2).Find the one letter that will end the first word and start second word of the two pairs of words The same letter must be used for both pairs of wo

2、rds Example：FAS T RACK DEN T WIN JA AIL STRA HEN（分数：2.50）(3).Rearrange the letters given and make one word that uses all of the letters B C E L N R U U T E（分数：2.50）(4).What number should replace the question mark? （分数：2.50）(5).Which is the odd one out? Circle the letter and mark it on the answer she

3、et with a single line through the centre （分数：2.50）(1).Find the letter that goes inside the brackets to complete the sequence. 108 (O)648 (S)325 (T) 214 ( )（分数：2.50）(2).What word goes in the brackets to form two different words with the letters outside the brackets? CLAIM ( ) HILL（分数：2.50）(3).James t

4、rudges off to school each morning with his books but he rarely does homework, and he doesn“t take any tests. There are 36 children in his class and 35 of them are good students. Why does James never get into trouble?（分数：2.50）(4).There are 189 members in a tennis club: 8 have been at the club less th

5、an three years; 11 are under 20 years of age; 70 wear spectacles; 140 are men. What is the smallest number of players who have been members for three years or more, are at least 20 years of age, wear glasses and are men?（分数：2.50）(5).Which number replaces the question mark? （分数：2.50）(1).Here is a puz

6、zle. My first is in LAMP but not in LIGHT. My second is in MAY but not in MIGHT. My third is in DART and also in BOARD. My fourth is in STRING but not in CORD. My last is in SEE but not in GLANCE. I am a city renowned for romance. Where am I?（分数：2.50）(2).Rearrange the letters given and make three wo

7、rds that use all of the letters.（分数：2.50）(3).What is the value of X, if X is a whole number, in the sum below? X 3 +(2X) 2 =83（分数：2.50）(4).In one day at a library, 64 people borrowed books. Twice as many people borrowed only a thriller as borrowed only a science fiction book. Three people borrowed a

8、 biography only and 11 people borrowed both science fiction and a thriller, but not a biography. The same number borrowed a biography and a thriller but no science fiction as borrowed one of each of the three types. Twenty-one people did not borrow a thriller. One more person borrowed a science fict

9、ion book and a biography book than borrowed a biography only. How many people borrowed a thriller only?（分数：2.50）(5).Which number should replace the question mark? （分数：2.50）There are 5 IQ Test questions in this part. For each question there are 4 choices marked A, B, C and D, Mark your answer on the

10、Answer Sheet with a single line through the centre.（分数：12.50）(1).Which word completes the sentence? Controversy is to quarrel as agreement is to _（分数：2.50）A.joyB.concordC.satisfactionD.agony(2).Find the missing number （分数：2.50）A.15B.9C.27D.29(3).Different foods are to be found OD three shelves in a

11、fridge. Butter is kept below the eggs while cheese is kept above the milk. The butter is also above the milk, but the eggs are on the same shelf as the yoghurt. The ice cream is above the cheese. What is on the bottom shelf?（分数：2.50）A.Butter.B.Eggs.C.Cheese.D.Milk.(4).You are given a series of pictu

12、res. Your task is to see their relationship to each other, then work out which will be the next figure in the series. You have to choose one from the four possible answers provided. A B C D （分数：2.50）A.B.C.D.(5).Two aeroplanes are flying straight towards each other. One is traveling at 10 kilometres

13、per minute, and the other at 15 kilometres per minute. Assuming that the planes are exactly 1,000 kilometres apart, what distance will be between them one minute before they crash into each other?（分数：2.50）A.10 kilometers.B.15 kilometers.C.25 kilometers.D.5 kilometers.(1).What occurs twice in a lifet

14、ime, but once in a year. Twice in a week but never in a day?（分数：2.50）(2).Which word completes the phrase? Christmas trees are to Christmas as eggs are to.?（分数：2.50）(3).Which number should replace the question mark? （分数：2.50）(4).What word, when placed in the brackets, forms a different word with each

15、 letter(s) preceding it? （分数：2.50）(5).Which is the odd one out? LUTIP ONACRATIN ONPYE SORE MEL（分数：2.50）(1).Rearrange the following to form two connected words. TOUGHDUN FACETIKUR（分数：2.50）(2).Which letters complete the sequence? （分数：2.50）(3).What number is missing from the segment below? （分数：2.50）(4)

16、.A farmer buys a horse for $60.He sells it to his neighbour for $70. Then he discovers he could have made a better deal. He borrows $10 from his wife, and buys the horse back for $80. He then sells it to another neighbour for $90. How much money did he make?（分数：2.50）(5).What word goes in the bracket

17、s? Kilt (Look) Polo Log ( ) Coca（分数：2.50）There are 5 IQ Test questions in this part. For each question there are 4 choices marked A, B, C and D. Mark your answer on the Answer Sheet with a single line through the centre.（分数：12.50）(1).You are given a series of numbers. Your task is to see how they fo

18、rm a relationship with each other. You have to choose the number that would go next in the series. 2 3 7 17 39（分数：2.50）A.58.B.75.C.85.D.65.(2).You are given a series of pictures. Your task is to see how they go together, then work out which will be the next figure in the series. You have to choose o

19、ne from the four possible answers provided. A B C D （分数：2.50）A.B.C.D.(3).If the figure below on the left was folded together it would make a box. Imagine the box is made of paper or card, so that you cannot see through it. You have to say which of the alternatives would be made from the unfolded fig

20、ure on the left. A B C D （分数：2.50）A.B.C.D.(4).Each of these words has a partner, except one. Which is the odd one out? （分数：2.50）A.doeB.coughC.quayD.queue(5).The restaurant owner bought two hundred pounds of potatoes which contain 99% water content. The potatoes are left in the sun for 4 hours. Now t

21、he total water content of the potatoes is slightly reduced to 96%. What is the total weight of the potatoes now?（分数：2.50）A.194.06 pounds.B.192.08 pounds.C.150 pounds.D.50 pounds.(1).What is the missing letter? E C O B A B G B N D B ？ （分数：2.50）(2).Which number should come next in this series? 3, 5, 8

22、, 13, 21, ?（分数：2.50）(3).The map gives the location of six towns A, B, C, D,E and F, but the locations of the towns are not given. C is south of A and southeast of D. B is southwest of F and northwest of E. Which town is southwest of A? （分数：2.50）(4).At the end of a banquet 10 people shake hands with

23、each other. How many handshakes will there be in total?（分数：2.50）(5).What number is missing from the segment below? （分数：2.50）大学生英语竞赛(NECCS)A 类研究生英语-20 答案解析(总分：100.00，做题时间：90 分钟)(1).Give the missing group of letters or numbers in the sequence. R15 R1 $5 T8 T7 U16 U4（分数：2.50）解析：S8解析 本题要求补上序列中缺失的一组字母或数字

24、。观察题目可知，字母的顺序是R、S、T、U，而且每个字母都出现两次。将相同字母的数字相减后为 14、1、12，可以看出个位数字为1、2、4，少数字 3，因此答案应为 S8。(2).Find the one letter that will end the first word and start second word of the two pairs of words The same letter must be used for both pairs of words Example：FAS T RACK DEN T WIN JA AIL STRA HEN（分数：2.50）解析：W解析

25、本题要求找出一个字母。该字母既是第一个单词的末尾字母，也是第二个单词的首字母，还能同时将前后两组单词补充完整。根据所学单词可知，该字母应为 W。(3).Rearrange the letters given and make one word that uses all of the letters B C E L N R U U T E（分数：2.50）解析：TURBULENCE解析 本题要求将所给字母重新排列，并使组成的单词能用上所有的字母。根据所学单词可知，该单词应为 TURBULENCE。(4).What number should replace the question mark?

26、 （分数：2.50）解析：125解析 本题要求用数字来替换问号。根据已知数字可知，5 的二次方等于 25，6 的二次方等于36，6 的三次方等于 216，据此可以推知，5 的三次方等于 125。(5).Which is the odd one out? Circle the letter and mark it on the answer sheet with a single line through the centre （分数：2.50）解析：A解析 仔细观察图可知，五张图中只有 A 项的距形宽边在上下方向，其他四个图则呈左右方向。圆形是呈横向移动，A 项的圆是在上方。所以 A 项为正确

27、答案。(1).Find the letter that goes inside the brackets to complete the sequence. 108 (O)648 (S)325 (T) 214 ( )（分数：2.50）解析：I解析 观察题目可知，此处用到了 26 个字母所代表的数字，也就是对应的位数，得出 O、S、T分别为 15，19 和 20。然后观察给出的四个数字可得出，325-108=217，648-214=434，故得出 2(T-O)=S-?然后把上面的数字带入其中，得出要填写的字母=S-10，也就是字母 I。(2).What word goes in the brac

28、kets to form two different words with the letters outside the brackets? CLAIM ( ) HILL（分数：2.50）解析：ANT解析 根据所学的单词可知，claimant 意为“要求者，索赔人”；anthill 意为“人群密集的地方，蚁丘”。(3).James trudges off to school each morning with his books but he rarely does homework, and he doesn“t take any tests. There are 36 children

29、in his class and 35 of them are good students. Why does James never get into trouble?（分数：2.50）解析：James is a teacher.解析 根据题干内容可知，James 每天早晨带着书去学校，但几乎不做家庭作业，不参加任何考试。他班上有 36 个学生，35 个是好学生。由此可知，James 为一名教师。(4).There are 189 members in a tennis club: 8 have been at the club less than three years; 11 are u

30、nder 20 years of age; 70 wear spectacles; 140 are men. What is the smallest number of players who have been members for three years or more, are at least 20 years of age, wear glasses and are men?（分数：2.50）解析：2解析 根据题干内容可知，网球俱乐部有 189 名成员，8 名成员在俱乐部时间不到 3 年，11 名成员是 20 岁以下，70 名成员带眼睛，140 名成员是男士。本题要求算出在俱乐部

31、的时间超过 3 年，最少 20岁，戴眼镜并且是男士的成员最少为多少，即 189-8-11-119-49=2(5).Which number replaces the question mark? （分数：2.50）解析：29解析 仔细观察图可知，如果顺时针计算，可得出：24+21=45.21+17=38.17+5=22，即相隔两个数相加得出第四个数。故得出 5+24=29。(1).Here is a puzzle. My first is in LAMP but not in LIGHT. My second is in MAY but not in MIGHT. My third is in

32、 DART and also in BOARD. My fourth is in STRING but not in CORD. My last is in SEE but not in GLANCE. I am a city renowned for romance. Where am I?（分数：2.50）解析：Paris解析 根据题目表述可以确定部分字母，并确定其余可能的字母，结合最后一个提示城市名，不难得出答案。(2).Rearrange the letters given and make three words that use all of the letters.（分数：2.5

33、0）解析：earnest; nearest; eastern解析 本题较为简单，只需根据给出的字母排列组合即可得出答案。(3).What is the value of X, if X is a whole number, in the sum below? X 3 +(2X) 2 =83（分数：2.50）解析：X=2解析 本题为解高次方程。题目提示答案为一个数值较小的整数，故可采取依次代入法解题。(4).In one day at a library, 64 people borrowed books. Twice as many people borrowed only a thrille

34、r as borrowed only a science fiction book. Three people borrowed a biography only and 11 people borrowed both science fiction and a thriller, but not a biography. The same number borrowed a biography and a thriller but no science fiction as borrowed one of each of the three types. Twenty-one people

35、did not borrow a thriller. One more person borrowed a science fiction book and a biography book than borrowed a biography only. How many people borrowed a thriller only?（分数：2.50）解析：Only 28 people borrowed thriller. 解析 本题为数学应用题。设三种书都借的人数为 X，既借传记又借科幻小说的人数为 Y，只借科幻小说的人数为 Z，只借惊险小说的人数为 2 Z 。根据题意列方程：Y=4； Y

36、+Z+3=21；3 Z +2 X +Y+11+3=64，求解为 Z=14。故本题答案为 28 人。(5).Which number should replace the question mark? （分数：2.50）解析：4解析 本题为数字推理题。各行数字规律为：(9+7)/8=2；(11+5)/9=4；(8+7)/5=3。故答案为(12+4)/4=4。There are 5 IQ Test questions in this part. For each question there are 4 choices marked A, B, C and D, Mark your answer

37、on the Answer Sheet with a single line through the centre.（分数：12.50）(1).Which word completes the sentence? Controversy is to quarrel as agreement is to _（分数：2.50）A.joyB.concord C.satisfactionD.agony解析：考点 类比推理 解析 由 as 连接的这种句型意思是 A 对 B 正如 C 对 D。理解两对概念的对应关系就可以解题。矛盾对争吵，正如一致对和睦。所以 B 项“concord 和睦”正确。A 项“j

38、oy 欢乐”，C 项“satisfaction 满意”，D 项“agony 痛苦”均不正确。(2).Find the missing number （分数：2.50）A.15B.9C.27 D.29解析：考点 数字推理 解析 本题图形中的数字的规律是，右上角数字的立方等于下部数字之和。故本题答案为 3 的立方，为27。(3).Different foods are to be found OD three shelves in a fridge. Butter is kept below the eggs while cheese is kept above the milk. The but

39、ter is also above the milk, but the eggs are on the same shelf as the yoghurt. The ice cream is above the cheese. What is on the bottom shelf?（分数：2.50）A.Butter.B.Eggs.C.Cheese.D.Milk. 解析：考点 空间方位推理 解析 根据题目描述，黄油在鸡蛋之下，故黄油不在最高层。黄油在牛奶之上，故牛奶必定在第三层。(4).You are given a series of pictures. Your task is to se

40、e their relationship to each other, then work out which will be the next figure in the series. You have to choose one from the four possible answers provided. A B C D （分数：2.50）A. B.C.D.解析：考点 图形推理 解析 本题图形的规律是，每个三角形及其固定的圆圈都是按顺时针方向依次旋转 45得到的，所以 A项为正确答案。(5).Two aeroplanes are flying straight towards eac

41、h other. One is traveling at 10 kilometres per minute, and the other at 15 kilometres per minute. Assuming that the planes are exactly 1,000 kilometres apart, what distance will be between them one minute before they crash into each other?（分数：2.50）A.10 kilometers.B.15 kilometers.C.25 kilometers. D.5

42、 kilometers.解析：考点 数学应用题 解析 两架飞机相向飞行，其中一架速度为每分钟 10 公里，另一架速度为每分钟 15 公里。相撞前一分钟那一时刻两架飞机的距离应该是 10+15=25 公里。故答案为 C 项。(1).What occurs twice in a lifetime, but once in a year. Twice in a week but never in a day?（分数：2.50）解析：The letter E.解析 本题考查语意双关。“出现”还是“不出现”是指单词的拼写而非单词的含义。弄清这一点即可解题。(2).Which word completes

43、 the phrase? Christmas trees are to Christmas as eggs are to.?（分数：2.50）解析：Easter.解析 圣诞树是圣诞节的标志；彩蛋是复活节的标志。(3).Which number should replace the question mark? （分数：2.50）解析：15解析 本题考查数字推理。规律为每一行左右两数字之和除以 2 即为中间的数字。故答案为(17+13)2=15。(4).What word, when placed in the brackets, forms a different word with each

44、 letter(s) preceding it? （分数：2.50）解析：INTER.解析 本题考查根据给出的字母组字的能力。答案需要尝试得出。组成的新词分别为：winter(冬季), sprinter(短跑运动员), printer(印刷工), minter(造币工人), painter(画家), jointer(参加者)。(5).Which is the odd one out? LUTIP ONACRATIN ONPYE SORE MEL（分数：2.50）解析：ELM(榆树)解析 本题难度较大，需要将每个给出的单词变动字母顺序，得出相应的正确形式的单词，然后发现其中的规律是 4 花 1

45、树。这棵树当然就是与众不同的那个了。这 4 花分别为：TULIP(郁金香)，CARNATION(康乃馨)，PEONY(牡丹)和 ROSE(玫瑰)。(1).Rearrange the following to form two connected words. TOUGHDUN FACETIKUR（分数：2.50）解析：DOUGHNUT FRUITCAKE解析 本题考查单词游戏。尝试调整字母顺序即可得出答案。doughnut 油炸圈饼，fruitcake 水果蛋糕。(2).Which letters complete the sequence? （分数：2.50）解析：P；E解析 本题考查字母规

46、律。根据字母表的顺序，A 和 C 间隔 1 个字母 B，C 和 F 间隔 2 个字母D、E，以此类推，第一行每相邻两个字母间隔的字母个数依次为 1，2，1，2，1，由此可知 M 之后应间隔2 个字母，故答案为 P。第二行相邻两个字母间隔的字母个数依次为 0，1，2，3，4，所以 K 之后应间隔5 个字母，故应为 E。(3).What number is missing from the segment below? （分数：2.50）解析：3解析 本题考查数字推理。图中的圆被分成 8 部分，其中共有 4 对图形相互对称。通过计算可知，对称的图形中的 6 个数字相加都等于 30。故图中缺少的数字

47、应为 304-5-6-4-8=3。(4).A farmer buys a horse for $60.He sells it to his neighbour for $70. Then he discovers he could have made a better deal. He borrows $10 from his wife, and buys the horse back for $80. He then sells it to another neighbour for $90. How much money did he make?（分数：2.50）解析：$10解析 本题考查

48、脑筋急转弯。为了理清思路，可以把前后对两个人的交易分开计算。与第一个人的交易分两次，第一次赚$10，第二次交易赔$10，相当于不赔不赚。与第二个人的交易只有一次，即赚了$10。所以，这个人的交易总共盈利$10。(5).What word goes in the brackets? Kilt (Look) Polo Log ( ) Coca（分数：2.50）解析：Goal解析 本题难度较大。具体规则为：第一行括号内的单词 Look 的首字母 L 和尾字母 K 分别来自括号之前单词的第 3 个字母和第 1 个字母，中间两个字母 O 分别来自括号后面单词的第 2 个字母和第 4个字母。同理可知，第二

49、行括号应填的单词为 Goal。There are 5 IQ Test questions in this part. For each question there are 4 choices marked A, B, C and D. Mark your answer on the Answer Sheet with a single line through the centre.（分数：12.50）(1).You are given a series of numbers. Your task is to see how they form a relationship with each other. You have to choose the number that would go next in the series. 2 3 7 17 39（分数：2.50）A.58.B.75.C.85. D.65.解析：考点 数字推理 解析 本题规律为：2+1=3，3+4=7，7+10=17，17+22=39，相邻两个数字之间的差值分