热门搜索:如何备考GRE GRE填空 GRE数学机经 GRE模考
测评正确率
Verbal正确率
Quant正确率
微信:thinku800
我的答案:B
正确答案:C
Nylenna’s studies showed that errors in scientific manuscripts submitted for publication often escape reviewers’ notice, results that were not ______: when Godlee conducted a study of the same phenomenon, her findings were similar.
我的答案:CE
正确答案:CE
The (i)_______ of molecular oxygen on Earth-sized planets around other stars in the universe would not be (ii)_______ sign of life: molecular oxygen can be a signature of photosynthesis (a biotic process) or merely of the rapid escape of water from the upper reaches of a planetary atmosphere (an abiotic process).
我的答案:BDH
正确答案:BDH
Although Thaler employs an innovative mode of analysis, his study offers yet another examination of quite (i)_______ ground-namely, the culture ideology of Norwegian-American preservationist writers in the early twentieth century. The history, literature, and changing internal dynamics of the Norwegian subculture in America constitute a particularly well-studied area. Anyone familiar with the authoritative work of scholars in the field will (ii)_______ little in Thaler’s study that is (iii)_______.
我的答案:AF
正确答案:AF
Though Edmurd certainly had a dignified bearing and made a great first impression, those who became acquainted with him soon realized he had an essentially ______ nature.
我的答案:A
正确答案:B
Favorable environments do not necessarily lead to the occurrence of plant cultivation. South China is warmer and moister than North China and the Yangtze Basin, with wild rice and highly abundant natural resources. Yet archaeological data indicate that cereal cultivation did not occur in this region until approximately.7, 000 to 6, 500 years ago. This cultivation was likely a result of cultural contact with and expansion from the Yangtze Basin. Clearly, environmental factors were important for the occurrence of cultivation in China, but were not the absolute determining factors. While incipient cultivation might occur in areas of relatively abundant resources, it may not occur in areas of very abundant Resources, such as South China, where foraging might be a more efficient way of life.
我的答案:A
正确答案:A
Favorable environments do not necessarily lead to the occurrence of plant cultivation. South China is warmer and moister than North China and the Yangtze Basin, with wild rice and highly abundant natural resources. Yet archaeological data indicate that cereal cultivation did not occur in this region until approximately.7, 000 to 6, 500 years ago. This cultivation was likely a result of cultural contact with and expansion from the Yangtze Basin. Clearly, environmental factors were important for the occurrence of cultivation in China, but were not the absolute determining factors. While incipient cultivation might occur in areas of relatively abundant resources, it may not occur in areas of very abundant Resources, such as South China, where foraging might be a more efficient way of life.
我的答案:D
正确答案:D
If four numbers are randomly selected without replacement from set {1, 2, 3, 4}, what is the probability that the four numbers are selected in ascending order?
我的答案:D
正确答案:D
n is a positive integer.
n is not divisible by 4.
n is not divisible by 5.
The remainder when n is divided by 4
The remainder when n is divided by 5
我的答案:E
正确答案:B
There are 32 students in Jamie`s eighth-grade class. Each student took a 50-point test; the class average (arithmetic mean) was 82% correct. The teacher has assigned one 4-point, extra-credit question. How many students will need to answer the extra-credit question correctly in order to bring the class average to 86% correct?
我的答案:B
正确答案:B
Rack A holds 80 pairs of slacks with prices ranging from $12 to $15 a pair,and rack B holds 60 pairs of slacks with prices ranging from $13 to $18 a pair.If all the slacks are sold,what is the greatest amount by which the revenue the from the sale of slacks on rack A could possibly exceed the revenue from the sale of slacks on rack B?
我的答案:D
正确答案:D
The 20 people at a party are divided into n mutually exclusive groups in such a way that the number of people in any group does not exceed the number in any other group by more than 1.
The value of n if at least one of the groups consists of 3 people
6
我的答案:E
正确答案:E
T is no more than 20 percent greater than the integer x.and T is no smaller than a number 20 percent less than the integer x.If T=60,which of the following indicates the smallest possible interval for x?
高效冲分,预见你想象的目标分!
1.使用雷哥网GRE的时间?
2.通过何种渠道了解到雷哥网GRE?
3.使用雷哥GRE的用途?(可多选)
4.使用雷哥网GRE曾遇到的问题?(可多选)
5.你对雷哥网GRE的优化建议(可多选)
6.向朋友推荐雷哥网GRE的可能性?
不会
不一定
可能
很可能
一定