[考研类试卷]考研英语(阅读)模拟试卷61及答案与解析.doc
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1、考研英语(阅读)模拟试卷 61 及答案与解析Part ADirections: Read the following four texts. Answer the questions below each text by choosing A, B, C or D. (40 points)0 Our social relationships are changing and technology is at the centre of this unfolding story. Take stock of your own world. You probably have a few fami
2、ly members and friends who mean the world to you. Then there are the many acquaintances, contacts, “followers“ and “consequential strangers“ who you only interact with occasionally but who serve useful purposes when you have questions, need to make decisions or require a helping hand. Your ties to a
3、ll of them, especially those in the outer reaches of your network, are increasingly mediated through digital technology from email to Facebook to Skype calls.This new social operating system has been emerging for several generations but has accelerated in growth thanks to the recent triple revolutio
4、n: the widespread adoption of broadband, ubiquitous mobile connectivity and the move from bounded groupslargely closed circles of interlinked contacts - to multiple social networks.We have dubbed the result networked individualism because loose-knit networks are overtaking more densely knit groups a
5、nd traditional hierarchies as the dominant structure of social interaction. In the world of networked individuals, the individual is the focus, not the family, the work unit, the neighbourhood or the social group. Each person creates their own network tailored to their needs, maintaining it through
6、their email address and address book, screen name, social and technological filters, and cellphone number.This revolution doesnt mean physical isolation, as some fear. People still value neighbours, because they remain important for everyday socialising and emergencies. Yet neighbours are only about
7、 10 per cent of our significant ties. While people see co-workers and neighbours often, the most important contacts tend to be with people who live elsewhere in the city, region, nation - and abroad. The new media are able to facilitate such contact, and, in effect, have become the neighbourhood. An
8、d it is heavily populated. Data from the Pew Research Centers Internet others will encourage limits as the hassled and hard-pressed withdraw occasionally. In short, the world will fragment, with some parts moving towards the brighter side of networked individualism and other parts moving towards gat
9、ed communities and more tightly controlled information flows.The triple revolution has given rise to far-reaching consequences, though it is not yet clear what the outermost points of impact will be. What is evident is that networked individualism is tightly tied to technological changes on the hori
10、zon and that the time is ripe to contemplate the shape of things to come.1 Paragraph 1 mainly tells as that_.(A)the relation between technology and social life has changed(B) modes of online communication are now changing rapidly(C) interpersonal contacts are pushing digital technology forward(D)dig
11、ital technology brings significant changes to social relations2 The social operating system is becoming increasingly_.(A)inclusive and community-targeted(B) compact and family-centred(C) loose and individual-oriented(D)exclusive and work unit-focused3 It can be learned from Paragraph 4 that_.(A)peop
12、le nowadays communicate less with their physical neighbours(B) people interact more often with those nearby than those faraway(C) neighbourhoods are becoming more heavily populated(D)a digital form of neighbourhood has come into being4 According to Paragraph 5, social norms will grow_.(A)diversified
13、(B) disrupted(C) balanced(D)polarized5 The authors attitude toward networked individualism can be described as_.(A)appreciative(B) critical(C) regretful(D)neutral5 Hypothesis-driven research is at the heart of scientific endeavor, and it is often the positive, confirmatory data that get the most att
14、ention and guide further research. But many studies produce non-confirmatory dataobservations that refute current ideas and carefully constructed hypotheses. And it can be argued that these “negative data,“ far from having little value in science, are actually an integral part of scientific progress
15、 that deserve more attention.At first glance, this may seem a little nonsensical; after all, how can non-confirmatory results help science to progress when they fail to substantiate anything? But in fact, in a philosophical sense, only negative data resulting in rejection of a hypothesis represent r
16、eal progress. As philosopher of science Karl Popper stated; “Every refutation should be regarded as a great success; not merely a success of the scientist who refuted the theory, but also of the scientist who created the refuted theory and who thus in the first instance suggested, if only indirectly
17、, the refuting experiment. “On a more practical level, Journal of Negative Results in Biomedicine(JNRBM)was launched on the premise that scientific progress depends not only on the accomplishments of individuals but requires teamwork and open communication of all results -positive and negative. Afte
18、r all, the scientific community can only learn from negative results if the data are published.Though not every negative result will turn out to be of groundbreaking significance, it is imperative to be aware of the more balanced perspective that can result from the publication of non-confirmatory f
19、indings. The first and most obvious benefits of publishing negative results are a reduction in the duplication of effort between researchers, leading to the acceleration of scientific progress, and greater transparency and openness.More broadly, publication of negative data might also contribute to
20、a more realistic appreciation of the “messy“ nature of science. Scientific endeavors rarely result in perfect discoveries of elements of “truth“ about the world. This is largely because they are frequently based on methods with real limitations and hypotheses based on uncertain premises.It is perhap
21、s this “messy“ aspect of science that contributes to a hesitation within the scientific community to publish negative data. In an ever more competitive environment, it may be that scientific journals prefer to publish studies with clear and specific conclusions. Indeed, Daniele Fanelli of the Univer
22、sity of Edinburgh suggests that results may be distorted by a “publish or perish“ culture in which the progress of scientific careers depends on the frequency and quality of citations. This leads to a situation in which data that support a hypothesis may be perceived in a more positive light and rec
23、eive more citations than data that only generate more questions and uncertainty.Despite the effects of this competitive environment, however, a willingness to publish negative data is emerging among researchers. Publications that emphasize positive findings are of course useful, but a more balanced
24、presentation of all the data, including negative or failed experiments, would also make a significant contribution to scientific progress.6 Which of the following statements is true according to the first paragraph?(A)Negative data lies at the core of scientific progress.(B) Non-confirmatory data ar
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