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弱势群体

Whoever formulated the theory of the origin of the universe, it is just ______ and needs proving.

原油

The committee has anticipated the problems that ______ in the road construction project.

The research requires more money than ______.

As a way of ______ domestic harmony and creating a manageable routine, some couple choose one of the three different styles of household role division : traditional, egalitarian or cooperative.

Remember, my son, you have to work. Whether you handle a pick or a pen, a wheel-barrow or a set of books, digging ditches or editing a paper, ringing an auction bell or writing funny things, you must work. If you look around you will see the men who are the most able to live the rest of their days without work are the men who work the hardest. Don't be afraid of killing yourself with overwork. It is beyond your power to do that on the sunny side of thirty. They die sometimes, but it is because they quit work at six in the evening, arid do not go home until two in the morning. It's the interval that kills, my son. The work gives you an appetite for your meals; it lends solidity to your slumbers, it gives you a perfect and grateful appreciation of a holiday. There are young men who do not work, but the world is not proud of them. It does not know their names, even it simply speaks of them as 'old so-and-so's boy.' Nobody likes them; the great, busy world doesn't know that they are there. So find out what you want to be and do, and take off yore coat and make a dust in the world. The busier you are, the less harm you will be apt to get into, the sweeter will be your sleep, the brighter and happier your holidays, and the better satisfied will the world be with you.

All the President's Men ______ one of the important books for historians who study the Watergate Scandal.

Of all things banish the ______ out of your conversation, and never think of entertaining people with your own personal concerns of private affairs.

At eight o'clock she laid ______ whatever she was doing to tell the children a story before they went to bed.

Despite the fact that the commission's report treats a vitally important topic, the report will be ______ read because its prose is so ______ that understanding it requires an enormous effort.

互联网是人类智慧的结晶，20世纪的重大科技发明，当代先进生产力的重要标志。互联网深刻影响着世界经济、政治、文化和社会的发展，促进了社会生产生活和信息传播的变革。 中国政府充分认识到互联网对于加快国民经济发展、推动科学技术进步和加速社会服务信息化进程的不可替代作用，高度重视并积极促进互联网的发展与运用。中国政府把发展互联网作为推进国家信息化建设、实现经济社会科学发展、提高科技创新能力和人们生活质量的重要手段；积极营造有利于互联网发展的政策、法规和市场环境；通过完善国家信息网络基础设施、建设国家重点信息网络工程、鼓励相关科技研发、大力培养信息技术人才、培育多元化信息通信服务市场主体等举措，不断推动巾围互联网持续健康快速发展，满足人们日益增长的信息消费需求。 中国政府大力倡导和积极推动互联网在中国的发展和广泛应用。随着互联网在中国的快速发展与普及，人们的生产、工作、学习和生活方式已经开始并将继续发生深刻的变化。目前中国已成为世界上互联网使用人口最多的国家。

Notation gave western music a means of written record, but at first only for a kind of music, chant, that was believed to have originated half a millennium and more in the past—to be effectively, ageless. Early medieval chants sprang from the whole time of eternal sameness, rhythm. Then measure came. And with it came the first identifiable and precisely datable works. Where chant was of a piece with other musical traditions in being self-sufficient melody, working within a modal system, belonging to no creator (but to God) and designed for worship, the new music of the twentieth century opened a distinctively western path. The measuring of time was the beginning not only of rhythmic notation— known, far beyond Europe, to the Indian theorist Sarngadeva in the first haft of the thirteenth century—but also of music involving coordination among singers carrying different melodies, of polyphony. This, too, was by no means confined to the wedge of land between the Mediterranean and the Atlantic: the gamelan music of Bali, a tradition independent of Europe, is comparable with early western polyphony in its superposition of different time streams, fast and slow, while the music of many sub- Saharan African peoples often piles up dissimilar rhythmic layers in ways foreign to Europe outside certain special repertories(fourteenth-century song and some music since 1950). But, from the twelfth century to the fifteenth, polyphony in the west gradually moved away from the repetitive structures that were retained on Bali or in central Africa as Europeans discovered how harmony could result in continuous flow. The source, as of so much in western culture, was a misunderstanding of classical Greek knowledge, again acquired through Boethius. He had nothing to say about harmony in the sense of chords, but he conveyed a Geek satisfaction in the primacy of the octave and the fifth, which medieval musicians took as models of consonance (the euphonious combining notes). Just as essential were dissonant combinations, lacking euphony, for these would intensity the need of for consonance. A dissonance placed immediately before a final consonance would produce a firmly conclusive ending—a cadence, such as became an essential of western music. Extending back from the cadence, the forces of harmony, marshaled through relationships between each chord and the next, could amplify the last note. Thus time measured became time decisively having a goal, and music could emulate the progress in every human soul towards eternity. Music mirrored, too, how time generally was being told. Guido's staff notation came roughly when water clocks were reintroduced from Byzantium and Islam, enabling monks to know when a service was due from the level reached by water slowly filling a vessel. Thus reading, whether of a chant book or a water gauge, substituted for memory and intuition. Exact synchrony between music and time was lost a little when clockwork mechanisms appeared in the mid—thirteenth century, half a century later than the gear-driven music produced at Notre Dame in Paris. However, the perfection of hour-chiming with hour-chiming capabilities, in the astronomical clock made by Richard Wallingford for St. Albans Abbey (1327-1336), strikingly coincided with the perfection of rhythmic notation that spread from Paris and gave music its own machinery of time lengths. Choose the most appropriate from the four choices to answer the question or complete the sentence.

AU

While this healthy lifestyle approach to health worked for some (the wealthy members of society), people experiencing poverty, unemployment or little control ______ the conditions of their daily lives benefited little from this approach.

Some people see education simply as going to school or college, or as a means to secure good jobs; other people view education as a lifelong process. In your opinion, how important is education to people in the modern society? Write a composition of about 400 words on your view of the topic.

Cynics believe that people who ______ compliments do so in order to be praised twice.

The art of pleasing is a very necessary one to possess, but a very difficult one to acquire, for it can hardly be ______ to rules.

If you ______ your demand, then maybe you will have more chance of getting the job you want.