单选题It is believed that today's pop music can serve as a creative force ______ stimulating the thinking of its listeners. A. by B. with C. at D. on

单选题That young boy was knocked ______ by a passing car.

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

单选题In order to survive now and ______ in the future, all the working staff must constantly create new ideas for every aspect of your business.

单选题In order to improve our working conditions. this new scheme must be______.

单选题His car broke down when he was only ______ home.

单选题Benjamin Franklin, tactless in his youth, became so diplomatic, so ______ at handling people that he was made American Ambassador to France. A. adroit B. shrewd C. considerate D. foxy

单选题I wish you ______ Jim so much. He's still very depressed.

单选题The decision of the New York Philharmonic to hire Alan Gilbert as its next music director has been the talk of the classical-music world ever since the sudden announcement of his appointment in 2009. For the most part, the response has been favorable, to say the least. “Hooray! At last!” wrote Anthony Tommasini, a sober-sided classical-music critic. One of the reasons why the appointment came as such a surprise, however, is that Gilbert is comparatively little known. Even Tommasini, who had advocated Gilbert's appointment in the Times, calls him “an unpretentious musician with no air of the formidable conductor about him.” As a description of the next music director of an orchestra that has hitherto been led by musicians like Gustav Mahler and Pierre Boulez, that seems likely to have struck at least some Times readers as faint praise. For my part, I have no idea whether Gilbert is a great conductor or even a good one. To be sure, he performs an impressive variety of interesting compositions, but it is not necessary for me to visit Avery Fisher Hall, or anywhere else, to hear interesting orchestral music. All I have to do is to go to my CD shelf, or boot up my computer and download still more recorded music from iTunes. Devoted concertgoers who reply that recordings are no substitute for live performance are missing the point. For the time, attention, and money of the art-loving public, classical instrumentalists must compete not only with opera houses, dance troupes, theater companies, and museums, but also with the recorded performances of the great classical musicians of the 20th century. There recordings are cheap, available everywhere, and very often much higher in artistic quality than today's live performances; moreover, they can be “consumed” at a time and place of the listener's choosing. The widespread availability of such recordings has thus brought about a crisis in the institution of the traditional classical concert. One possible response is for classical performers to program attractive new music that is not yet available on record. Gilbert's own interest in new music has been widely noted: Alex Ross, a classical-music critic, has described him as a man who is capable of turning the Philharmonic into “a markedly different, more vibrant organization.” But what will be the nature of that difference? Merely expanding the orchestra's repertoire will not be enough. If Gilbert and the Philharmonic are to succeed, they must first change the relationship between America's oldest orchestra and the new audience it hops to attract.

单选题The market for (manufactured goods) is (which) economists call "imperfect," because each company has its own style; and all of the arts of advertisement and salesmanship are devoted (to making) it (even more imperfect) by attracting buyers to particular brand names.

单选题When drinking from a well, one mustn't forget ( ) who dug it.

单选题The majority of the US state governments ______.

单选题 There have always been reputable and competent scientists who have disagreed with new theories. The underlined part means ______.

单选题 Both properties occupy a region long known as the 'lung of Haikou' for its green ______ and fresh air.

单选题The writer could not help blushing for his ______. ( )

单选题 Using data from a research study that took place in the U.K. which asked families to report on their diets, the team found that vegetarian males were more likely to be depressed than their carnivorous (食肉的) counterparts. The sample included nearly 10000 men who had a pregnant partner, and everyone identified their dietary preference. Only 350 were reported being vegetarian. The scientists compared how both plant- and meat-eaters fared on the Edinburgh Postnatal Depression Scale, used by U.K. doctors to determine if women are likely to develop postpartum (产后的) depression. The team found that vegetarians were more likely to have scores higher than 10, the minimum threshold of possible depression. They report their findings in the current issue of the Journal of Affective Disorders. The survey ferreted out some honesty about what exactly the participants meant by 'vegetarian.' Although the men who said they followed such a diet didn't eat burgers or hot dogs, they did consume nearly as much oily fish and shellfish as meat-eaters. And those who identified as vegetarian actually did indulge in red meat: 72 reported some consumption while only 16 of the vegetarians admitted to cheating. The researchers don't assert that being vegetarian causes depression. Instead, they're suggesting a link between plant-based diets and mental health. The primary theory for this link is that vegetarians receive fewer nutrients found in red meat, vitamin B12 specifically, and that could contribute to depressive symptoms. But the study authors believe this new data should spur a randomized controlled trial to further examine the relationship between meat and mood. Studies have increasingly shown that nutrition and depression are linked. As researchers noted in a paper, nutritional neuroscience has just begun looking at how nutrition impacts cognition, behavior and emotion. Many patients with mental disorders have deficiencies in certain nutrients, including omega-3 fatty acids and B vitamins. In a small study of patients, doctors found that coupling vitamin B12 supplements with antidepressants significantly decreased symptoms.

单选题We (are obliged) to grow up in skepticism, requiring proofs for every assertion about nature, (but) there is no way out (except) to move ahead and plug away, hoping for comprehension in the future (but) living in a condition of intellectual instability for long time.

单选题Which of the following statements is NOT true according the passage?

单选题 Design the Prospective Patient Room A. There's very little that's sexy about the health care industry. Within the tangled threads connecting government regulation, opaque insurance policies, and the actual work of patient care itself, there's not a lot of room for glitz or style, and certainly very little time for those working within the health care machine to step back, take inventory of the larger system, and reflect on what's working, what's not, and what could be better if only someone would stop and think through certain problems. This aspect of health care ensures that virtually nobody in the industry has the time or the inclination to dwell on the role of design. B. According to a small group of architects and designers, this lack of design-thinking is precisely why the health care industry struggles to deliver on so many levels. Design, after all, isn't just about form. It's about function. 'We think that design has the power to revolutionize industries, just as it has in electronics, in cars, in everything else,' Salley Whitman says. 'But in health care we haven't tapped into that in a systematic way.' C. Whitman is the Executive Director of NXT Health, a non-profit health care design organization that she describes as something like the research and development shop that the health care industry has always lacked. NXT Health got its start back in 2006 via a Department of Defense grant asking the organization to lead a design collaboration in producing the hospital room of the future—not a futuristic operating theatre or a suite of new treatment technologies, but a patient room that could improve health care outcomes at the individual level. The room itself and the design principles underpinning it have undergone some changes and alterations in the interim, but fundamentally the objective has remained the same: to create better patient care strictly through better design—no game-changing technological breakthroughs or federal legislation required. D. The final product of that effort—christened Patient Room 2020—was unveiled this month at the DuPont Corian Design Studio in New York City. On its face the differences between the patient room of the present and the patient room of the future might appear largely cosmetic. But the NXT Health team and its collaborators—more than 30 industry partners kicked in technology, materials, and know-how to produce the prototype—insist that Patient Room 2020 not be taken at, well, face value. E. The streamlining and packaging of disparate technologies for patient and caregiver use might seem like obvious solutions, the redesign of the bathroom, a nice aesthetic touch. But what this really represents, the team says, is a wholesale rethinking of the patient environment, which has remained largely unchanged for decades. F. 'The health care industry itself is really at a crossroads, it's really being turned upside down from a clinical perspective,' says Andrew Quirk, senior vice president for the Health Care Centre of Excellence at the U.S. outpost of global construction firm Skanska (SKBSY), a collaborator on the Patient Room 2020 project. 'So when you turn to the built environment, you can't expect to deliver health care in the future the same way—and in the same space—as you did in the last few decades.'? G. What drew him to the project, Quirk says, was the idea that for the first time in the history of modern health care, a team of designers was being seriously challenged to integrate technology and architecture into a seamless environment rather than retrofit a handful of pre-existing health care technologies into a pre-existing space. 'Every other time I've heard, this is the patient room of the future, there's nothing new about it,' Quirk says. 'This project really took a leap of faith in integrating technology and architecture and really incorporating all of the activities that will typically go on in a patient room into the design.' H. Patient Room 2020 is indeed a highly integrated orchestration of technologies, materials, and plug-and-play capabilities, encompassing the customary technologies one would expect to find in a hospital room as well as wholly new ones aimed at enhancing patient comfort and care or caregiver efficiency. For instance, the so-called patient ribbon wraps all the way around the bed, from headwall to ceiling to footwall. The headwall contains the necessary machinery for capturing vital signs as well as any oxygen tanks or other hardware that might be necessary. I. The overhead panel contains patient-controlled lighting, while the footwall contains a display that can be used for everything from video-consulting with doctors to pulling up hospital information to viewing entertainment (all controlled from the bed via tablet computer). Caregiver tech in the room includes a hand-washing station, built-in RFID tech for tracking instruments, and simulated UV sanitation of workstations to cut down on the risk of hospital-acquired infection. J. The underlying technologies were provided by more than two dozen companies large and small—Osram Sylvania provided some of the lighting, fabrics-maker Milliken customized antibacterial textiles for linens and scrubs, Duracell chipped in charging technology—and largely packaged up in DuPont's (DD) Corian, a non-porous surface material selected by the design team for its ease of cleaning and the fact that it is thermoformable, leaving few seams or joints where bacteria might thrive. K. Taken altogether, Patient Room 2020 is designed to address some glaring shortcomings rife in the health care system today: a lack of patient engagement in his or her own treatment, hospital-acquired infections, caregiver inefficiency, and overall patient discomfort, which can distract from rehabilitation and generally can make hospital rooms miserable environments. L. That's why Patient Room 2020 isn't just technology for technology's sake, Whitman says. Each element was chosen for a reason and placed in the right location to enhance both patient engagement and caregiver performance and efficiency. It's a systems approach—something that has long been employed to boost efficiency in other industries but has been sorely lacking in basic patient care, where things are often still done piecemeal with pen and clipboard. M. Most importantly, its design influencing behaviours and outcomes, Whitman says, and in a health care environment where fixed costs and other inefficiencies are often beyond an individual hospital's control, enhanced human performance through design gives administrators a unique tool for cutting costs and improving care. N. 'I do not believe that building things the same way but at lower cost is going to help with things like readmission, with hospital-acquired infections,' Whitman says. 'These are some of the big issues we're dealing with payment reform, because you're paying for performance. Hospitals are going to get paid because their patients don't fall, because they don't get sicker while they're there, because they understand their care so when they leave they don't come back—these are all performance metrics the federal government is tracking. So this is not just about putting in technology so we can have fancier electronic medical records.' O. Rather it's about a value proposition for the industry. The kinds of technologies and materials integrated into Patient Room 2020 certainly aren't less expensive than the contemporary alternatives. But long-term they'll improve both patient outcomes and bottom lines. In the near term, converting patient rooms to something like Patient Room 2020 will likely remain somewhat cost-prohibitive for many hospitals, Quirk says, but over time costs will decline and ROI for these technologies will come more quickly. P. And besides, Whitman says, the idea behind Patient Room 2020 isn't for hospitals to graft this model directly onto their hospitals, but to inspire a paradigm shift in the way the health care industry thinks about the role of design in general. The prototype provides a practical model from which administrators and architects can directly borrow or simply draw inspiration. But more than that it provides a clear example of how meaningful good design can be, even in an industry as unsexy as health care. 'In the future there are going to be fewer hospitals, so when we build those hospitals we better build them right,' Whitman says. 'We need to build them in a highly engineered, highly technological way so that they are actually part of the care process, not just an appendage.'