单选题Their signing of the treaty was regarded as a conspiracy against the British Crown.

单选题The Chinese world diving champion was ______ from the national team, which has been front-page reported in the country for several days.

单选题If you smoke and you still don"t believe that there"s a definite between smoking and bronchial troubles, heart disease and lung cancer, then you are certainly deceiving yourself. No one will accuse you of hypocrisy. Let us just say that you are suffering from a bad case of wishful thinking. This needn"t make you too uncomfortable because you are in good company. Whenever the subject of smoking and health is raised, the governments of most countries hear no evil, see no evil and smell no evil. Admittedly, a few governments have taken timid measures. In Britain, for example, cigarette advertising has been banned on television. The conscience of the nation is appeased, while the population continues to puff its way to smoky, cancerous death. You don"t have to look very far to find out why the official reactions to medical findings have been so lukewarm. The answer is simply money. Tobacco is a wonderful commodity to tax. It"s almost like a tax on our daily bread. In tax revenue alone, the government of Britain collects enough from smokers to pay for its entire educational facilities. So while the authorities point out ever so discreetly that smoking may, conceivably, be harmful, it doesn"t do to shout too loudly about it. This is surely the most short-sighted policy you could imagine. While money is eagerly collected in vast sums with one hand, it is paid out in increasingly vaster sums with the other. Enormous amounts are spent on cancer research and on efforts to cure people suffering from the disease. Countless valuable lives are lost. In the long run, there is no doubt that everybody would be much better-off if smoking were banned altogether. of course, we are not ready for such drastic action. But if the governments of the world were honestly concerned about the welfare of their peoples, you"d think they"d conduct aggressive antismoking campaigns. Far from it! Tile tobacco industry is allowed to spend staggering sums on advertising. Its advertising is as insidious as it is dishonest. We are never shown pictures of real smokers coughing up their lungs early in the morning. That would never do. The advertisements always depict virile, clean-shaven young men. They suggest it is manly to smoke, even positively healthy! Smoking is associated with the great open-air life, with beautiful girls, true love and togetherness. What utter nonsense! For a start, governments, could begin by banning all cigarette and tobacco advertising and should then conduct anti-smoking advertising campaigns of their own. Smoking should be banned in all public places like theatres, cinemas and restaurants. Great efforts should be made to inform young people especially of the dire consequences of taking up the habit. A horrific warning--say, a picture of a death"s head--should be included in every packet of cigarettes that is sold. As individuals we are certainly weak, but if governments acted honestly and courageously, they could protect us from ourselves.

单选题______ animals must be kept in cages in case they might hurt the tourists. A. Land B. Domestic C. Vicious D. Farm

单选题For the longest time, I couldn't get worked up about privacy: my right to it; how it's dying; how we're headed for an even more wired, underregulated, overintrusive, privacy-deprived planet. I should also point out that as news director for Pathfinder, Time Inc.'s mega info mall, and a guy who on the Web, I know better than most people that we're hurtling toward an even more intrusive world. We're all being watched by computers whenever we visit Websites; by the mere act of "browsing" (it sounds so passive!) we're going public in a way that was unimaginable a decade ago.I know this because I'm a watcher too. When people come to my Website, without ever knowing their names, I can peer over their shoulders, recording what they look at, timing how long they stay on a particular page, following them around Pathfinder's sprawling offerings. None of this would bother me in the least, I suspect, if a few years ago, my phone,.like Marley's ghost, hadn't given me a glimpse of the nightmares to come. On Thanksgiving weekend in 1995, someone (presumably a critic of a book my wife and I had just written about computer hackers) forwarded my home telephone number to an out-of-state answering machine, where unsuspecting callers trying to reach me heard a male voice identify himself as me and say some extremely rude things.Then, with typical hacker aplomb, the prankster asked people to leave their messages (which to my surprise many callers, including my mother, did). This went on for several days until my wife and I figured out that something was wrong ("Hey...why hasn't the phone rung since Wednesday?") and got our phone service restored. It seemed funny at first, and it gave us a swell story to tell on our book tour. But the interloper who seized our telephone line continued to hit us even after the tour ended. And hit us again and again for the next six months. The phone company seemed powerless. Its security folks moved us to one unlisted number after another, half a dozen times. They put special pin codes in place. They put traces on the line. But the troublemaker kept breaking through. If our hacker had been truly evil and omnipotent as only fictional movie hackers are, there would probably have been even worse ways he could have threatened my privacy. He could have sabotaged my credit rating. He could have eavesdropped on my telephone conversations or siphoned off my e-mail. He could have called in my mortgage, discontinued my health insurance or obliterated my Social Security number. Like Sandra Bullock in The Net, I could have been a digital untouchable, wandering the planet without a connection to the rest of humanity. (Although if I didn't have to pay back school loans, it might be worth it. Just a thought.) Still, I remember feeling violated at the time and as powerless as a minnow in a flash flood. Someone was invading my private space--my family's private space--and there was nothing I or the authorities could do. It was as close to a technological epiphany as I have ever been. And as I watched my personal digital hell unfold, it struck me that our privacy- mine and yours- has already disappeared, not in one Big Brotherly blitzkrieg but in Little Brotherly moments, bit by bit. Losing control of your telephone, of course, is the least of it. After all, most of us voluntarily give out our phone number and address when we allow ourselves to be listed in the White Pages. Most of us go a lot further than that. We register our whereabouts whenever we put a bank card in an ATM machine or drive through an E-Z Pass lane on the highway. We submit to being photographed every day--20 times a day on average if you live or work in New York City--by surveillance cameras. We make public our interests and our purchasing habits every time we shop by mail order or visit a commercial Website.

单选题Compact with a traditional polygraph a thermal camera ______.

单选题He had a serious car (accident) last week and (broke) his left leg because he got (drunk) and drove too (fastly).

单选题It is______that the Internet is exerting a growing important influence on people's lives.

单选题The report was unusual in that it is Uinsinuated/U corruption on the part of the minister.

单选题Betty, though ______ in most things, spent a lot of money on clothes. A. economical B. economic C. excessive D. extravagant

单选题________ in India, the banana was brought to the Americas by the Portuguese who found it in Africa.

单选题It Ustands to reason/U that if he never prepares his lessons, be is not going to make good progress.

单选题Why do so many Americans distrust what they read in their newspapers? The American Society of Newspaper Editors is Wing to answer this painful question. The organization is deep into a long self-analysis known as the journalism credibility project. Sad to say, this project has turned out to be mostly low-level findings about factual errors and spelling and grammar mistakes, combined with lots of head-scratching puzzlement about what in the world those readers really want. But the sources of distrust go Way deeper. Most journalists learn to see the world through a set of standard templates (patterns) into which they plug each day"s events. In other words, there is a conventional story line in the newsroom culture that provides a backbone and a ready-made narrative structure for otherwise confusing news. There exists a social and cultural disconnect between journalists and their readers, which helps explain why the "standard templates" of the newsroom seem alien to many readers. In a recent survey, questionnaires were sent to reporters in five middle-size cities around the country, plus one large metropolitan area. Then residents in these communities were phoned at random and asked the same questions. Replies show that compared with other Americans, journalists are more likely to live in upscale neighborhoods, have maids, own Mercedeses, and trade stocks, and they"re less likely to go to church, do volunteer work, or put down roots in a community. Reporters tend to be part of a broadly defined social and cultural elite, so their work tends to reflect the conventional values of this elite. The astonishing distrust of the news media isn"t rooted in inaccuracy or poor reportorial skills but in the daily clash of world views between reporters and their readers. This is an explosive situation for any industry, particularly a declining one. Here is a troubled business that keeps hiring employees whose attitudes vastly annoy the customers. Then it sponsors lots of symposiums and a credibility project dedicated to wondering why customers are annoyed and fleeing in large numbers. But it never seems to get around to noticing the cultural and class biases that so many former buyers are complaining about. If it did, it would open up its diversity program, now focused narrowly on race and gender, and look for reporters who differ broadly by outlook, values, education, and class.

单选题The Social Security Act did not include health insurance because the commission considered that its inclusion would jeopardize the passage of the act. A. evade B. endanger C. exclude D. enhance

单选题Finally, let' s ______ a critical issue in any honest exploration of our attitudes towards old people, namely the value which our society ascribes to them.

单选题 The mayor candidate's personality traits, being modest and generous, ______ people in his favor before the election.

单选题Passage 3 Vitamins are a group of substances found in food. The body needs them for life and health. So naturally, many people are concerned with the question: Am I getting enough vitamins, and am I getting the right kind? Even though very small amounts of each vitamin are enough for the needs of the body, the worry people have about vitamins has some basis. And this has something to do with their diet-- the food they take in. A person eating a good variety of foods gets all the vitamins now known to be needed (with the possible exception of Vitamin D). The problem is that there are many people who don't choose foods wisely, don't get enough variety, and don't eat the basic foods they need to gettheir vitamins. So the answer to this question is: no extra vitamins are needed, providing you eat proper foods. In fact, many of the vitamins cannot be stored in the body, so when extra vitamins taken in, the body simply gets rid of them. It is even harmful to put too much of certain vitamins into the body. This has been found to be true of Vitamin A and D, when large amounts are taken in. What foods supply what vitamins? Here is a quick general idea. Vitamin A, for the health of the eyes, skin, teeth, and bones, is found in green vegetables, fruits, eggs, liver and butter. Vitamin BI which helps the nervous and digestive system and prevents certain diseases, is found in cereals, pork and liver. Vitamin B2 is found in milk, eggs, green vegetables and meats. Vitamin C, which helps bones and teeth, is found in tomatoes, certain fruits and vegetables. These are only a few of the most important vitamins the body needs.

单选题His health deteriorated rapidly due to insufficient nutrition and ______ medical care. A. satisfactory B. unfit C. incomplete D. inadequate

单选题During the war. a number of young men were ______ into the war industry.