单选题-- Have you seen Jack and John?-- I haven't seen ______ of them.A. neitherB. anyC. eitherD. all

单选题 Any possible solution to the Irish question can only come about through dialogue. The underlined part means ______.

单选题It was______ that We decided to stay indoors.

单选题The example of the steam engine is presented to______.

单选题His laziness makes it impossible for him to ______ success.

单选题There is not much time left for you to cover everything you'd better ______ unimportant points.

单选题In the digestive process, food (is initially processed) in the stomach, with its nutrient value (passing into) the bloodstream. Alcohol, however, (is highly unusual) (so that) some 20 percent enters the bloodstrem directly from the stomach, having bypassed the digestive process.

单选题We moved to London______we could visit our friends more often.

单选题Over the past century, all kinds of unfairness and discrimination have been condemned or made illegal. But one insidious form continues to thrive: alphabetism. This, for those as yet unaware of such a disadvantage, refers to discrimination against those whose surnames begin with a letter in the lower half of the alphabet. It has long been known that a taxi firm called AAAA cars has a big advantage over Zodiac cars when customers thumb through their phone directories. Less well known is the advantage that Adam Abbott has in life over Zoe Zysman. English names are fairly evenly spread between the halves of the alphabet. Yet a suspiciously large number of top people have surnames beginning with letters between A and K. Thus the American president and vice-president have surnames starting with B and C respectively; and 26 of George Bush's predecessors (including his father) had surnames in the first half of the alphabet against just 16 in the second half. Even more striking, six of the seven heads of government of the G7 rich countries are alphabetically advantaged (Berlusconi, Blair, Bush, Chirac, Chretien and Koizumi). The world's three top central bankers (Greenspan, Duisenberg and Hayami) are all close to the top of the alphabet, even if one of them really uses Japanese characters. As are the world's five richest men (Gates, Buffett, Allen, Ellison and Albrecht). Can this merely be coincidence? One theory, dreamt up in all the spare time enjoyed by the alphabetically disadvantaged, is that the lot sets in early. At the start of the first year in infant school, teachers seat pupils alphabetically from the front, to make it easier to remember their names. So short-sighted Zysman junior gets stuck in the back row, and is rarely asked the improving questions posed by those insensitive teachers. At the time the alphabetically disadvantaged may think they have had a lucky escape. Yet the result may be worse qualifications, because they get less individual attention, as well as less confidence in speaking publicly. The humiliation continues. At university graduation ceremonies, the ABCs proudly get their awards first; by the time they reach the Zysmans most people are literally having a ZZZ. Shortlists for job interviews, election ballot papers, lists of conference speakers and attendees: all tend to be drawn up alphabetically, and their recipients lose interest as they plough through them.

单选题It is hardly necessary for me to cite all the evidence of the depressing state of literacy. These figures from the Department of Education are sufficient: 27 million Americans cannot read at all, and a further 35 million read at a level that is less than sufficient to survive in our society. But my own worry today is less that of the overwhelming problem of elemental literacy than it is of the slightly more luxurious problem of the decline in the skill even of the middle-class reader, of his unwillingness to afford those spaces of silence, those luxuries of domesticity and time and concentration, that surround the image of the classic act of reading. It has been suggested that almost 80 percent of America"s literate, educated teenagers can no longer read without an accompanying noise music in the background or a television screen flickering at the corner of their field of perception. We know very little about the brain and how it deals with simultaneous conflicting input, but every common-sense intuition suggests we should be profoundly alarmed. This violation of concentration, silence, solitude goes to the very heart of our notion of literacy; this new form of part-reading, of part-perception against background distraction, renders impossible certain essential acts of apprehension and concentration, let alone that most important tribute any human being can pay to a poem or a piece of prose he or she really loves, which is to learn it by heart. Not by brain, by heart; the expression is vital. Under these circumstances, the question of what future there is for the arts of reading is a real one. Ahead of us lie technical, psychic, and social transformations probably much more dramatic than those brought about by Gutenberg, the German inventor in printing. The Gutenberg revolution, as we now know it, took a long time; its effects are still being debated. The information revolution will touch every fact of composition, publication, distribution, and reading. No one in the book industry can say with any confidence what will happen to the book as we"ve known it.

单选题I ______ swim in summer when I was young.

单选题The doctor's ______ is that she'll soon be as good as new if she takes insulin and watches her diet.

单选题I feel it is my responsibility ______ you of our decision.

单选题Understanding the cultural habits of another nation, especially ______ containing as many different subcultures as the United States, is a complex task.

单选题{{B}}Passage One{{/B}} A person may have an idea about himself that will prevent him from doing good work. He may have the idea that he is not capable of it. A child may think he is stupid because he does not understand how to make the most of his mental faculties, or he may accept another person's mistaken estimate of his ability. Older people may be handicapped by the mistaken belief that they are incapable of learning anything new because of their age. A person who believes that he is incapable will not make a real effort, because he feels that it would be useless. He won't go at a job with the confidence necessary for success. He is therefore likely to fail, and the failure will strengthen his belief in his incompetence. Alfred Adler, a famous doctor, had and experience which illustrates this. When he was a small boy he got off to a poor start in arithmetic. His teacher got the idea that he had no ability in arithmetic and told his parents what she thought in order that they would not expect too much of him. In this way, they too developed the idea, "Isn't it too bad that Alfred can't do arithmetic?" He accepted their mistaken estimate of his ability, felt that it was useless to try, and was very poor at arithmetic, just as they expected. One day Adler succeeded in solving a problem which none of the other students had been able to solve. This gave him confidence. He rejected the idea that he couldn't do arithmetic and was determined to show them that he could. His new found confidence stimulated him to go at arithmetic problems with a new spirit. He now worked with interest, determination, and purpose, and he soon became extraordinarily good at arithmetic. This experience made him realize that many people have more ability than they think they have, and that lack of success is often the result of lack of knowledge of how to apply one's ability, lack of confidence, and lack of determination as it the result of lack ability.

单选题We learn from the text that Edward Bannerman is probably ______.

单选题______leaves the room at last ought to turn off the lights.

单选题 Bathing Suits and Swimming Habits Have Changed a Lot Over the Years A. Have you picked out your swimsuit for summer yet? Some kids spend hours shopping for the right look. Others go with whatever Morn or Dad chooses for them. Whatever you wear to the pool or the beach this summer, enjoy the sun and water. And be glad you weren't around 100 or 200 years ago, when swimsuits were made of itchy wool and looked like Hogwarts robes. (Or maybe you'd like to wear a Hogwarts robe to the beach!) Turn the page to take a peek at the history of the bathing suit. B. In ancient Greece and Rome, men swam for exercise and to train as warriors. They also went to the public baths. Usually, they wore nothing at all. But sometimes they would put on loose-fitting gowns called togas. Women had their own public baths. Some early Roman art shows girls playing sports in what we would call bikinis. But there is no hint that these outfits were used for swimming, which was not something women and girls did back then. C. Over time, bathing and swimming became less popular. Before the 1500s, in fact, people in Europe thought that public bathing helped spread the diseases that killed millions and wiped out entire towns during the Middle Ages. It wasn't until the 17th century that swimming and public bathing spas became popular again. In addition to men, women were able to enjoy these activities, though they had to do so in nightgown like dresses. D. A British fashion report from 1687 described ladies' 'bathing costumes'. The dresses were made of stiff canvas and had big sleeves. The sleeves filled with water and kept the gowns from clinging and revealing too much. Men wore canvas pants called drawers and vests called waistcoats. A big cover-up E. Back then, showing off one's body was considered improper. So people covered themselves as much as possible. Men's one-piece wool swimsuits, the style that replaced drawers and waistcoats, looked like long underwear, with full-length sleeves and legs. Women's bathing dresses often had high collars and went all the way down to their toes. They also wore bathing caps and long black stockings. F. Women were expected to be modest in other ways as well. Some, like Martha Washington, had lead weights sewn into the hems of their bathing gowns so the clothing would not float up. Others took to the water inside covered wooden frames called 'bathing machines'. G. This term also was used for small wooden cabins at Atlantic Ocean beaches in the early to mid-1800s. The cabins were set on tall wheels. While the bather was inside changing, a horse pulled the machine into the ocean. When the water was high enough, the horse was taken ashore. The bather could then step down from the cabin and into the sea. Few people ashore saw anything but a head bobbing in the surf. H. Many beaches had separate swim times for men and women. Colored flags were posted to let them know when it was their turn to be in the water. When bloomers bloomed I. Until 1850, men and boys in England often swam naked in lakes, rivers and seas. When the practice was banned, swimming in one's underwear became popular. Striped shirts and shorts were the rage for men in the 1870s. Flannel replaced wool and linen as the most popular material for bathing suits. It was thought to be warmer when swimming in the cold sea. J. Women, meanwhile, were shifting to bloomers—a long skirt worn over loose pants. The skirt's hem was about three inches above the ankle, which was pretty shocking back then. Gloves, a belt, a cap and rubber shoes completed the outfit. K. As swimming grew more popular among European women, they traded in their skirts for a less bulky trousers-and-blouse swim garment. American women found that look too manly and kept their skirts for decades more. They also wore toe-length cloaks over their wet suits when crossing the beach. Today: sleeker, baggier L. When they began sharing the beach with men at the turn of the 20th century, American women wanted more stylish swim attire. And with swimming now an acceptable activity, they wanted their suits to be more functional. So sleeves were shortened, then done away with. Necklines were lowered. Colored braid, ribbons and bows were added. A one-piece 'princess' suit, with a separate skirt, was a big hit, as were matching mother-daughter suits. M. Men's suits were changing, too, but not always for the better. The first modern swim trunks actually made swimming more difficult because they weighed nine pounds when wet and could slip off! Form-fitting suits came along in the 1930s. Swimsuits got smaller. Men removed their tops in 1937. Bikinis followed nine years later. With the arrival of new fabrics such as spandex and lycra, women's and girls' suits got sleeker. Men's and boys' trunks, meanwhile, got baggier. Suits made for speed N. Timing is everything in competitive swimming. One one-hundredth of a second can decide who wins a medal at a meet. So swimmers are always looking for ways to cut a sliver off their racing times. O. In the 1990s, swimsuit makers had a bold new idea: high-tech bodysuits. U. S. space engineers even helped with the design and testing of some of these suits. They were made of lighter materials such as plastic and rubber, which soaked up less water than woven materials. Some bodysuits had no stitching, which also reduced the water's 'drag'. And their skintight fit kept muscles from tiring as quickly. P. As a result, swimmers went faster. At the 2008 Summer Olympics, more than 90 percent of all swim medals were won by athletes wearing Speedo's new LZR Racer bodysuit. Baltimore's Michael Phelps, who won eight gold medals at those Games, said his LZR suit made him 'feel like a rocket' in the pool. Q. Not everyone was happy with the performance-enhancing suits. Many people felt they favored scientific advances over a swimmer's natural abilities. In 2010, the sport's top officials banned full-length suits from major swim events. They put limits on the thickness and type of materials used in suits, as well as their length. But that hasn't stopped researchers. They are now working on new types of goggles and swim caps.

单选题You are not allowed to take a second job ______ your employer gives you permission.