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12月开始许多商学院已经进入了申请提交截止期,还没拿到理想GRE考试成绩的考生需要抓紧最后的机会了。到了这个时间点其实很多考生申请所缺的就是一个GRE分数,所以抓紧12月的3次考试机会尽量一战通关才是最佳思路。而想要租到这一点,大家自然离不开考前冲刺机经的帮助。有鉴于此,聚培训GRE各学科权威名师金牌专家联手整理汇总,为大家带来最新12月GRE考试精准预测机经。参加12月15日GRE考试的同学们不容错过!
题目
1.
Quantity A: x
Quantity B: y
A. Quantity A is greater.
B. Quantity B is greater.
C. The two quantities are equal.
D. The relationship cannot be determined from the information given.
答案:D
解析:只从PQ=RT而不清楚QR的长度,是无法判断x和y度数大小的,因此选D。
2. Jim exercised last Monday at 6:00 in the evening and then exercised every thrid day after that. For example, after last Monday, he exercised the following Thursday and then the Sunday following that. How many days after last Monday will be the next Monday he exercises?
答案:21
解析:周一锻炼,之后每隔3天锻炼,问下次锻炼为周一时与第一次周一间隔多少天,穷举法1,4,7,3,6,2,5,1,当中间隔三周,因此为21天。
3. The population of Country X for 1980 was p. The population of Country X increased by 3.8 percent in each of the next two years.
Quantity A: The population of Country X for 1982.
Quantity B: 1.076p
A. Quantity A is greater.
B. Quantity B is greater.
C. The two quantities are equal.
D. The relationship cannot be determined from the information given.
答案:A
解析:Quantity A计算公式为 p(1+3.8%)^2, 得出结果约为1.077p,A大于B,所以选A。
4. If x < y, which of the following must be true?
A. 2x < y
B. 2x > y
C. x^2 < y^2
D. 2x-y < y
E. 2x-y < 2xy
答案:D
解析:D项可变形为2x < 2y, 即题干的x < y, 是唯一正确解,其它等式缺乏条件,无法成立。
5. 1/2 < r < 1
Quantity A: 2r
Quantity B: 1/r
A. Quantity A is greater.
B. Quantity B is greater.
C. The two quantities are equal.
D. The relationship cannot be determined from the information given.
答案:D
解析:如果r=2/3, 则A=4/3 B=1.5, AB。因此存在不同结果无法判断,所以选D。
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