单选题. ①Although Klezmer—a style of traditional Jewish folk music from Eastern Europe—grew from very diverse musical traditions, Roma(Gypsy), Greek, and Romanian elements eventually became so predominant that some scholars refused to recognized klezmer as a separate genre. ②If one listens closely, however, one can learn to distinguish the sound of a Klezmer interpretation from other related performance styles. ③Yiddish-speaking Jews routinely use several uniquely descriptive words to identify the sounds found in the Jewish approach to music. ④Krekht(Yiddish for "groan")refers to a wailing sound reminiscent of weeping, tshok refers to a laugh-like instrumental sound; and a kneytsh is a sob-like "catch". ⑤These and other elements typical of klezmer are also found in other forms of Jewish musical expression, including cantorial music.24. Which of the following can be inferred from the passage about Roma, Greek, and Romanian music? ______

单选题在某个实验的结果中，-5出现5次，-4出现4次，-3出现3次，-2出现2次，-1出现1次，0出现1次，那么这个结果的median是多少?

单选题如果M和N被6除得到的余数分别为3和5，那么下面哪一个不可能为M+N的值?

单选题What is the least positive integer that is divisible by each of the integers 1 through 10, inclusive?

单选题 ①From 1910 to 1913

单选题. ①Modern feminism has brought the reputation of the English writer Mary Wollstonecraft (1759-1797) to something approaching the luster it deserves. ②While she enjoyed a certain celebrity among political radicals in the years just after her death, beginning in the nineteenth century her fame as a writer was hidden by disproportionate attention to her unconventional and, at the time, shocking personal life. ③When, therefore, Virginia Woolf wrote in 1925 of Wollstonecraft's A Vindication of the Rights of Men and A Vindication of the Rights of Woman that they felt like books so true that they seem now to contain nothing new in them, it was more a wishful than an accurate statement of the case. ④Wollstonecraft's advances in moral thinking still have the power to shock position-takers of every party. ⑤The importance of gender even today is said to cut across other criteria for judging the conduct of men and women in society; Wollstonecraft, by contrast, believed that the shared morality of men and women should cut across all specifications of gender. ①Wollstonecraft considered gender-based morality a relic of a barbarous age: part of that specialization of virtues by which every sexual feeling was expected to express itself as libertinism (in men) or false modesty (in women). ②In her view, there ought to be one criterion of morals for men and women alike, with both sexes cultivating the same virtues. ③Wollstonecraft rebelled against the copious sentimental literature of her own time, which she felt patronized women by insisting that it was to their advantage to affect chastity and modesty and that such virtues were their own reward. ①In The Rights of Men, Wollstonecraft explores this double standard from an unexpected angle. ②It was the first major response to Edmund Burke's Reflections on the Revolution in France (1790), appearing less than a month after the impassioned defense of the deposed French monarchy. ③A defender of Burke called Wollstonecraft's book an incoherent mass of treacherous candour, interested generosity, and, if not false, at least unnecessary accusation. ④But Wollstonecraft nonetheless managed to show how the traditionally feminine virtues of sentimental morality had been transferred by Burke to the aristocracy. ⑤Burke's rhapsody on the queen of France (glittering like the morning star, full of life, and splendor, and joy) was, for Wollstonecraft, an example of the argument that beauty and instinct must often prevail over reason, the argument on which Burke took his stand as a defender of the old order. ⑥Like women, Burke thought, and from a similar greatness and delicacy in their nature, the aristocracy were understood at once to require deference and to solicit compassion. ⑦To Wollstonecraft, Burke's argument linked sympathy and power in a dangerous alliance; she insisted that aristocrats do not deserve to be treated in the way that women have traditionally been treated any more than women themselves do.50. By quoting Burke's defender in the highlighted phrase, the author of the passage most clearly succeeds in ______

单选题What is the least number of digits including repetitions needed to express 1.23456789×10200 in decimal notation?

单选题the average of three positive integers x, y and z is an odd integerQuantity A: the remainder when x+yz is divided by 2Quantity B: the remainder when x+zy is divided by 2

单选题8. Geographers and historians have traditionally held the view that Antarctica was first sighted around 1820, but some sixteenth-century European maps show a body that resembles the polar landmass, even though explorers of the period never saw it. Some scholars, therefore, argue that the continent must have been discovered and mapped by the ancients, whose maps are known to have served as models for the European cartographers. Which of the following, if true, is most damaging to the inference drawn by the scholars? ______

单选题. ①Octopuses show surprising cognitive abilities: solving mazes, learning cues, and remembering solutions. ②Furthermore, recent studies suggest that octopuses may display the first "personalities" ever measured in an invertebrate: confronted with the same threats and food stimuli, individual octopuses react differently. ③Until recently, such traits were thought to be exclusive to higher vertebrates and to develop primarily among long-lived, social animals. ④Longevity, it was thought, justifies the biological "investment" in big, complex brains. ⑤Why would the short- lived, solitary octopus develop such traits? ⑥Mather postulates that animals that pursue varied food sources in changeable, perilous habitats must develop a wide range of hunting and defensive strategies. ⑦Variation in the temperament of individuals enhances survival in a volatile, competitive milieu by ensuring that different individuals respond differently to changing conditions so some will thrive.1. Which of the following best describes the function of the highlighted sentence? ______

单选题If x is an even integer, which of the following is an odd integer?

单选题Quantity A: The Standard Deviation of 1, 3, 5,7,9, 11, 13, 15, 17, 19Quantity B: The Standard Deviation of 2, 4, 6, 8, 10, 12, 14, 16, 18, 20

单选题the remainder whenQuantity A: 2×10100+1 is divided by 3Quantity B: 1

单选题4. In 1998 the United States Department of Transportation received nearly 10,000 consumer complaints about airlines; in 1999 it received over 20,000. Moreover, the number of complaints per 100,000 passengers also more than doubled. In both years the vast majority of complaints concerned flight delays, cancellations, mishandled baggage, and customer service. Clearly, therefore, despite the United States airline industry's serious efforts to improve performance in these areas, passenger dissatisfaction with airline service increased significantly in 1999. Which of the following, if true, most seriously weakens the argument? ______

单选题. ①One way to determine which planets outside the solar system might harbor life is to look for telltale signs in their light. ②Living organisms create a chemical disequilibrium in their environment, typically indicated by a molecule whose presence can be explained only if some presence is continually regenerating it. ③For example, Earth's atmosphere contains oxygen because photosynthesis produces it faster than it is lost through processes such as the rusting of iron in rocks. ④However, chemical disequilibrium does not necessarily indicate the presence of life because, as in the case of methane on Mars, the imbalance could arise through nonbiological processes.41. The passage mentions that "Earth's atmosphere contains oxygen" primarily in order to ______

单选题 Although initially symptomless

单选题 ①What accounts for the low-lying

单选题Quantity A: n is an integer less than 1 the standard deviation of 1, 2, nQuantity B: the standard deviation of 1, 2, 1

单选题On a road there is a tree every 46 meters. If the trees are numbered consecutively, what is the number of the tree 5060 meters past tree number 56?