单选题Some innovations were introduced when conditions______— the shift in the curriculum towards communicative goals is broadly associated with two major movements.

单选题In many countries now, smoking is not ______ in public places.

单选题They achieved more than they had ever dreamed, lending a magic to their family story that no tale or ordinary life could possibly {{U}}rival{{/U}}.

单选题What issue is this passage mainly concerned about?

单选题Rights and obligations are ______; an obligation flows from a right, and this provides clarity in action. For example if it can be agreed that the patient has a right to confidentiality, then it is clear that the doctor has a duty not to breach this. A. correlative B. extraneous C. irrelevant D. compatible

单选题Banks shall be unable to______, or claim relief against the first 15% of any loan or bankrupted debt left with them.

单选题Arithmetic is one fundamental science, ______ all other physical sciences. A. undermining B. undertaking C. underscoring D. underlying

单选题The apartment was ______ at $ 20,000 and its owner was happy about that. A. assaulted B. assessed C. asserted D. avenged

单选题The most ______ argument for persuading people to wear seat belts is the number of lives they save.

单选题Each stage of malleability allows the glass to be manipulated into various forms, by different techniques, and if suddenly______the object retains the shape______at that point. Glass is thus amenable to a greater number of heat-forming techniques than most other materials.

单选题John‘sscoreonthetestisthehighestintheclass;he_____lastnight.

单选题Every year as Christmas time rushes in, I get frantic inquiries from readers asking about the legality of giving handguns as gifts. Most of these folks are just like me: they don't get around to their Christmas shopping until it's almost Christmas Eve. So when they run into the legal tangles surrounding firearms transfer, they don't have time to find solutions before Santa's big day. The process can be very complicated and time-consuming, and in some particular state and local jurisdictions it is, sadly, close to being not worth the trouble. The most unfortunate thing from the Christmas-gift point of view is that the legal requirements surrounding firearms transfer make it nearly impossible to give someone a gun as a surprise. Santa can't just leave it under the tree: he'd be committing a federal crime. First let's deal with firearms gift-giving between residents of different states. The crux of the issue is this: legally you cannot just buy a handgun, wrap it up, and send it directly to a friend or relative in another state as a Christmas present. The Federal Bureau of Alcohol, Tobacco, and Firearms hag no holiday spirit at all when it comes to firearms gifts. But there are ways to legally circumvent this general prohibition if you want to take the time and effort. Let's suppose you live in Arizona and want to give a 22 target pistol to your father, who lives in Illinois. The first thing you would need to do is contact a licensed gun dealer close to your father's residence. Find out if the dealer would be willing to process the necessary paperwork to accomplish a legal transfer. If the dealer in Illinois agrees to help, you would wrap up the gun and ship it to the Illinois dealer. All your father would then have to do is go to the dealer, complete the necessary federal and state forms, go through all the necessary procedures governing handgun transfers, and then--finally--take the gun home. Obviously, all this makes it impossible to surprise your father with a nicely wrapped package under the tree--unless you were planning to be at your dad's house for the holidays. Then you could buy the gun in your home state, give it to him as a wrapped present on Christmas morning, and afterward go to the local gun shop with him to get the ownership of the pistol legally transferred from you to him. Of course, if there is a waiting period involved, your dad would have to twiddle his thumbs through the Second, Third, and Fourth days of Christmas before he could go back and actually pick up the gun.

单选题The newly elected leader has declared his intention of cleaning ______ the civil administrative organs.

单选题{{B}}Passage 2{{/B}} The human brain contains 10 thousand million cells and each of these may have a thousand connections. Such enormous numbers used to discourage us and cause us to dismiss the possibility of making a machine with humanlike ability, but now that we have grown used to moving forward at such a pace we can be less sure. Quite soon, in only 10 or 20 years perhaps, we will be able to assemble a machine as complex as the human brain, and if we can we will. It may then take us a long time to render it intelligent by loading in the right software (软件) or by altering the architecture but that too will happen. I think it certain that in decades, not centuries, machines of silicon (硅) will arise first to rival and then exceed their human ancestors. Once they exceed us they will be capable of their own design. In a real sense they will be able to reproduce themselves. Silicon will have ended carbon's long control. And we will no longer be able to claim ourselves to be the finest intelligence in the known universe. As the intelligence of robots increases to match that of humans and as their cost declines through economies of scale we may use them to expand our frontiers, first on earth through their ability to withstand environments, harmful to ourselves. Thus, deserts may bloom and the ocean beds be mined. Further ahead, by a combination of the great wealth this new age will bring and the technology it will provide, the construction of a vast, man-created world in space, home to thousands or millions of people, will be within our power.

单选题Undergraduatestudentshaveno____totherarebooksinthelibrary.

单选题The wealth of a country should be measured ______ the health and happiness of its people as well as the material goods it can produce.

单选题The name of Florence Nightingale lives in the memory of the world by virtue of the heroic adventure of the Crimea. Had she died as she nearly did upon her return to England, her reputation would hardly have been different; her legend would have come down to us almost as we know it today that gentle vision of female virtue which first took shape before the adoring eyes of the sick soldiers at Scutari. Yet, as a matter of fact, she lived for more than half a century after the Crimean War; and during the greater part of that long period all the energy and all the devotion of her extraordinary nature were working at their highest pitch. What she accomplished in those years of unknown labor could, indeed, hardly have been more glorious than her Crimean triumphs; but it was certainly more important. The true history was far stranger even than the myth. In Miss Nightingale's own eyes the adventure of the Crimea was a mere incident scarcely more than a useful stepping-stone in her career. It was the fulcrum with which she hoped to move the world; but it was only the fulcrum. For more than a generation she was to sit in secret, working her lever: and her real life began at the very moment when, in popular imagination, it had ended. She arrived in England in a shattered state of health. The hardships and the ceaseless efforts of the last two years had undermined her nervous system; her heart was affected; she suffered constantly from fainting-fits and terrible attacks of utter physical prostration. The doctors declared that one thing alone would save her a complete and prolonged rest. But that was also the one thing with which she would have nothing to do. She had never been in the habit of resting; why should she begin now? Now, when her opportunity had come at last; now, when the iron was hot, and it was time to strike? No, she had worked to do; and, come what might, she would do it. The doctors protested in vain; in vain her family lamented and entreated, in vain her friends pointed out to her the madness of such a course. Madness? Mad — possessed — perhaps she was. A frenzy had seized upon her. As she lay upon her sofa, gasping, she devoured blue-books, dictated letters, and, in the intervals of her palpitations, cracked jokes. For months at a stretch she never left her bed. But she would not rest. At this rate, the doctors assured her, even if she did not die, she would become an invalid for life. She could not help that; there was work to be done; and, as for rest, very likely she might rest ... when she had done it. Wherever she went, to London or in the country, in the hills of Derbyshire, or among the rhododendrons at Embley, she was haunted by a ghost. It was the specter of Scutari — the hideous vision of the organization of a military hospital. She would lay that phantom, or she would perish. The whole system of the Army Medical Department, the education of the Medical Officer, the regulations of hospital procedure ... rest? How could she rest while these things were as they were, while, if the like necessity were to arise again, the like results would follow? And, even in peace and at home, what was the sanitary condition of the Army? The mortality in the barracks, was, she found, nearly double the mortality in civil life. "You might as well take 1,100 men every year out upon Salisbury Plain and shoot them," she said. After inspecting the hospitals at Chatham, she smiled grimly. "Yes, this is one more symptom of the system which, in the Crimea, put to death 16, 000 men. " Scutari had given her knowledge; and it had given her power too: her enormous reputation was at her back an incalculable force. Other work, other duties, might lie before her; but the most urgent, the most obvious, of all was to look to the health of the Army.

单选题The secretary went over the table again very carefully for fear of ______ any important data. A. overlooking B. slipping C. ignoring D. skimming