单选题Many economists have given in to the fatal lure of mathematics.

单选题{{B}}第三篇{{/B}} {{B}}Goal of American Education{{/B}} Education is an enormous and expensive part of American life. Its size is matched by its variety. Differences in American schools compared with those found in the majority of other countries lie in the fact that education here has long been intended for everyone — not just for a privileged elite. Schools are expected to meet the needs of every child, regardless of ability, and also the needs of society itself. This means that public schools offer more than academic subjects. It surprises many people when they come here to find high schools offering such courses as typing, sewing, radio repair, computer programming or driver training, along with traditional academic subjects such as mathematics, history, and languages. Students choose their curricula depending on their interests, future goals, and level of ability. The underlying goal of American education is to develop every child to the utmost of his or her own possibilities, and to give each one a sense of civic and community consciousness. Schools have traditionally played an important role in creating national unity and "Americanizing" the millions of immigrants who have poured into this country from many different backgrounds and origins. Schools still play a large role in the community, especially in the small towns. The approach to teaching may seem unfamiliar to many, not only because it is informal, but also because there is not much emphasis on learning facts. Instead, Americans try to teach their children to think for themselves and to develop their own intellectual and creative abilities. Students spend much time, learning how to use resource materials, libraries, statistics and computers. Americans believe that if children are taught to reason well and to research well, they will be able to find whatever facts they need throughout the rest of their lives. Knowing how to solve problems is considered more important than the accumulation of facts. This is America's answer to the searching question that thoughtful parents all over the world are asking themselves in the fast-moving time: "How can one prepare today's child for a tomorrow that one can neither predict nor understand?"

单选题According to the passage, all of the following reasons make many college grads choose to join the army EXCEPT:

单选题Please be careful when you are drinking coffee in case you {{U}}smudge{{/U}} the new carpet.

单选题The amount of time spent watching television in the average household in the United States has risen steadily since television sets were introduced in the 1950"s.

单选题There is not enough food, so the people had to be on short {{U}}rations{{/U}}.

单选题Keep your passport in a secure place

单选题 {{B}}The Gulf War{{/B}} The Pentagon ordered 16,099 body bags to be shipped to the Persian Gulf to bring home dead Americans. In the end, 15,773 of the bags were not necessary. The Iraqi army would have needed--what? One hundred thousand body bags? More? No one knows or will ever know. No one has counted the Iraqi corpses(尸体). Many of them were buried in the sand, without ceremony; some have been taken care of by vultures. That so few soldiers in the coalition died somehow seemed to Americans a vindication. It was even a return of their shining self, of Buffalo Bill, who (E. E. Cummings wrote) could "ride a water smooth-silver stallion and break one two three four five pigeons just like that." The unspoken text was this: the nation had recovered its immunity, its divine favour, or anyway its gift for doing things right. The victory was as satisfying as anything Americans have done together since landing on the moon. Would it be seemly to have a moment of silence for the Iraqi corpses? It is not inconsequential (不合理的) to kill 100,000 people. That much life suddenly and violently extinguished must leave a ragged hole somewhere in the universe. One looks for special effects of a metaphysical (超自然的) kind to attend so much death—the whoosh of all those souls departing. But many of them died ingloriously (不体面的), like road kill, full of their disgrace, facedown with the toot scattered around them. The conquered often die ignominiously. The victors have not given them much thought. Still, killing 100,000 people is a serious thing to do. It is not equivalent to shooting a rabid dog, which is, down deep, what Americans feel the war was all about, exterminating a beast with rabies. All those 100,000 men were not megalomaniacs (夸大狂者), torturers and murderers. They did not all commit atrocities in Kuwait. They were ordinary people: peasants, truck drivers, students and so on... They had the love of their families, the dignity of their lives and work. They cared as little for politics, or less, than most people in the world. They were, precisely, not Saddam Hussein. Which means, since Saddam was the coalition's one true target in all of this, that those 100,000 corpses are, so to speak, collateral (附带的) damage. The famous smart bombs did not find the one man they were seeking.

单选题Have you talked to her lately ?

单选题High Blood Pressure There is evidence that the usual variety of high blood pressure is, in part, a familial disease. Since families have similar genes as well as similar environment, familial diseases could be due to shared genetic influences, to shared environmental factors, or to both. For some years, the role of one environmental factor commonly shared by families, namely dietary salt, has been studied at Brook-haven National Laboratory. These studies suggest that chronic excess salt ingestion (摄取) can lead to high blood pressure in man and animals. Some individuals, however, and some rats consume large amounts of salt without developing high blood pressure. No matter how strictly all environmental factors were controlled in these experiments, some salt-fed animals never develop hypertension (高血压) whereas a few rapidly developed very severe hypertensions followed by early death. These marked variations were interpreted to result from differences in genetic constitution. By mating in successive generations only those animals that failed to develop hypertension from salt ingestion, a resistant strain (the R strain) has been evolved in which consumption of large quantities of salt fails to influence the blood pressure significantly. In contrast, by mating only animals that quickly develop hypertension from salt, a sensitive strain (the S strain) has also been developed. The availability of these two strains permits investigations not therefore possible. They provide a plausible laboratory model on which to investigate some clinical aspects of the human developing methods by which genetic susceptibility (敏感性) of human beings to high blood pressure can be defined without waiting for its appearance.

单选题In order to improve our standard of living, we have to accelerate production.A. decreaseB. stopC. step upD. control

单选题In short, I am going to live there myself.

单选题It is logical that a detailed learning of plants and their properties must be extremely ancient.

单选题Immigration and Problems Hundreds of thousands of people supporting immigration rights in the US filled streets all over America in early 2006. Many held signs and American flags and asked to be treated as citizens—not criminals. Many of these supported legislation from Senator John McCain that would open a path to citizenship to immigrants who were already in the country illegally. Proposed legislation from other politicians called for stricter measures - including rounding up undocumented immigrants and sending them back to their home countries. Canadian officials say that immigration applications continue to rise. Some want to keep the doors open. They need the labor. About 400, 000 immigrants were allowed into the country in 2005, according to the Canadian Government statistics. However, all this growth means that cities need to adapt. Newcomers don't always make a smooth transition into jobs for which they are skilled. So industries are using mentoring programs to help new immigrants find proper jobs. With the large numbers of undocumented African immigrants arriving in the Canary Islands and showing no sign of abating, the Spanish Government has decided to get tough. There will be no more mass amnesties for illegal, and anyone coming to Spain without permission will be sent back, the government has announced. About 23, 000 migrants landed on the islands in 2006, and riots have erupted in some crowded reception centers. This has promoted local authorities to appeal to the United Nations for help. France's new immigration and integration law gives the government new powers to encourage high-skilled migration. It takes effect in 2007. The new law authorizes the government to identify particular professions where France has a talent shortage. Then the government will help these identified employers find immigrant workers with needed skills or qualifications. The selected foreign employees will be granted "skills and talents" visas, valid for three years. But some concern that it'll cause brain drain in developing countries.

单选题下面的短文后列出了7个句子，请根据短文的内容对每个句子做出判断：如果该句提供的是正确信息，请选择A；如果该句提供的是错误信息，请选择B；如果该句的信息文中没有提及，请选择C。 Help Your Child Become a Reader Encouraging early reading skills can build a path to a lifelong (终身的) love of reading and can help your child get a head start in school. While reading to your child is still the most important thing you can do to build reading skills, there are many techniques that can help. Make reading fun. Play games with your child as you read. Many traditional children's games can be adapted to encourage reading skill. While reading or during play, tell your child, "I spy with my little eye, something that begins with the letter b. "Help the child find something on the page or in the room that begins with that letter. For example, "I see a barn". This can also be used to teach beginning letter sounds. "I spy with my little eye, something that begins with the sounds. "Help the child find a word that begins with the "s" sound. In this variation on the popular game, instruct the child that, "Simon says, point to something that starts with the letter ' n. ' "The child can then find an object in the room or a body part, such as the nose, that starts with the letter presented. This can also be used to teach beginning sounds. Make a game out of rhyming (押韵) words by making up silly words to rhyme with the child's name or favorite toys. This sets the stage for rhyming real words by showing the child the similarities of sounds. As the child masters making up the words, begin rhyming real words to one another. Tips to raise a successful reader. Put books in places where the child plays. If books are easily accessible, children are more likely to pick them up. Let children "read to you" by looking at pictures. Making up stories to go along with illustrations helps children discover how words relate to pictures. Take books along on trips or even short visits to the doctor's office or grocery store. Have children help you shop. Reading grocery lists and looking for specific items helps build sight vocabulary.

单选题It seems highly unlikely that she will pass the exam.

单选题It is postulated that population trends have an effect on economic fluctuations.A. challengedB. assumedC. deductedD. decreed

单选题I will not tolerate that sort of behavior in my class.

单选题During the past ten years there have been dramatic changes in the international situation.A. permanentB. powerfulC. strikingD. practical

单选题Reading Poem No poem should ever be discussed or "analyzed", until it has been read aloud by someone, teacher or student. Better still, perhaps, is the practice of reading it twice, once at the beginning of the discussion and once at the end, so the sound of the poem is the last thing one hears of it. All discussions of poetry are, in fact, preparations for reading it aloud, and the reading of the poem is, finally, the most telling "interpretation" of it, suggesting tone, rhythm, and meaning all at once. Hearing a poet read the work in his or her own voice, on records or on film, is obviously a special reward. But even those aids to teaching can not replace the student and teacher reading it or, best of all, reciting it. I have come to think, in fact, that time spent reading a poem aloud is much more important than "analyzing" it, if there isn't time for both. I think one of our goals as teachers of English is to have students love poetry. Poetry is "a criticism of life", "a heightening of life, enjoyment with others". It is "an approach to the truth of feeling", and it "can save your life" It also deserves a place in the teaching of languages and literature more central than it presently occupies. I am not saying that every English teacher must teach poetry. Those who don't like it should not be forced to put that dislike on anyone else. But those who do teach poetry must keep in mind a few things about its essential nature, about its sound as well as its sense, and they must make room in the classroom for hearing poetry as well as thinking about it.