单选题{{B}}第二篇{{/B}} One-room schools are part of the heritage of the United States，and the mention of them makes people feel a longing for“the way things were．”One room schools are an endangered species(种类)，however．For more than a hundred years，one-room schools have been systematically shut down and their students sent away to centralized schools．As recently as 1930 there were 149，000 one-room schools in the United States．By 1970 there were 1，800．Today，of the nearly 800 remaining one-room schools，more than 350 are in Nebraska．The rest are spread through a few other states that have on their roadmaps wide-open spaces between towns． Now that there are hardly any left，educators are beginning to think that maybe there is something yet to be learned from one-room schools，something that served the pioneers that might serve as well today．Progressive educators have come up with new names like“peer-group teaching”and“multi-age grouping”for educational procedures that Occur naturally in the one-room schools．In a one-room school the children teach each other because the teacher is busy part of the time teaching someone else．A fourth grader can work at a fifth-grade level in math and a third-grade level in English without the bad name associated with being left back or the pressures of being skipped(超过)ahead．A youngster with a learning disability can find his or her own level without being separated from the other pupils．A few hours in a small school that has only one classroom and it becomes clear why so many parents feel that one of the advantages of living in Nebraska is that their children have to go to a one-room school．

单选题We reckoned there was only one man who is fit for the post.

单选题We're happy to {{U}}collaborate{{/U}} with you in the project. A. compete B. cooperate C. coordinate D. contend

单选题The teachers want to do away with cheating in their school.A. do credit toB. retainC. put an end toD. substitute for

单选题He is hesitating whether to quit the competition because of illness.A. give upB. put upC. set upD. take up

单选题The walrus uses its tusks to dig food from the ocean bottom.A. floorB. environmentC. islandsD. waves

单选题Human Space Exploration While scientists are searching the cause of the Columbia disaster, NASA is moving ahead with plans to develop a new craft that would replace shuttles (航天飞机) on space station missions by 2012 and respond quickly to space station emergencies. The space agency released the first set of mission needs and requirements several days ago for me orbital space plane (轨道航天飞机), which would be designed to transport a crew of four to and from the International Space Station. Although it includes few specifics, the plan states the orbiter (轨道航天飞机) will be safer cheaper and require less preparation time than the shuttle. It would be able to transport four crew members by 2012 though it would be available for rescue missions by 2010. NASA says the craft should be able to transport injured or ill space station crew members to "definitive (决定性的) medical care" within 24 hours. The release of the requirements showed NASA remains focused on the long-term priorities of space exploration, even as questions exist concerning the loss of Columbia and its seven member crew on February 1, 2003. Expels at Marshall Space Flight Center in Huntsville, Alabama, have been working for years on a successor to the shuttle. The project, known as the Space Launch Initiative (倡议), was divided last year into two parts one focusing on a future launch vehicle, the other on a space station orbiter. The orbiter is expected to be ready sooner. The program's managers say NASA officials have told them not to alter Space Launch Initiative in light of the Columbia disaster. U.S. President George W. Bush asked Congress for about US$1 billion for Space Launch Initiative in 2004, funds that would be almost equally split between the Orbital Space Plane and Next Generation Launch Technology.

单选题A Pay Rise or Not? "Unless I get a rise, I"ll have a talk with the boss, Henry Manley," George Strong said to himself. George liked his job and he liked the town he lived in, but his wife kept telling him that his pay was not enough to meet the needs of the family. That was why he was thinking of taking a job in Birmingham, a nearby city about 50 miles away. He had been offered a job in a factory there, and the pay was far better. George lived in Wyeford, a medium-sized town. He really liked the place and didn"t like the idea of moving somewhere else, but if he took the job in Birmingham, he would have to move his family there. Henry Manley was the manager of a small company manufacturing electric motors. The company was in deep trouble because, among other reasons, the Japanese were selling such things at very low prices. As a result, Manley had to cut his own prices and profits as well. Otherwise he would not get any orders at all. Even then, orders were still not coming in fast enough, so that there was no money for raises (加工资) for his workers. Somehow, he had to struggle along and keep his best workers as well. He sighed. Just then the phone rang. His secretary told him that George Strong wanted to see him as soon as possible. Manley sighed again. He could guess what it was about. George Strong was a very young engineer. The company had no future unless it could attract and keep men like him. Manley rubbed his forehead (前额); his problems seemed endless.

单选题We usually choose to play PC games as an amusement.

单选题A Country"s Standard of Living The "standard of living" of any country means the average person"s share of the goods and services the country produces. A country"s standard of living, therefore 1 first on its capacity to produce wealth. "Wealth" in this 2 is not money, for we do not live on money but on things that money can buy: "goods" such as food and clothing, and "services" such as transport and entertainment. A country"s capacity to 3 wealth depends upon many factors, most of 4 have an effect on one another. Wealth depends 5 a great extent upon a country"s natural resources. Some regions of the world are well supplied with coal and minerals, and have fertile (肥沃的) soil and a favorable climate; other regions 6 none of them. Next to natural resources comes the ability to 7 them to use. China is perhaps as rich as the USA in natural resources, but suffered for many years 8 civil and external wars, and for this and other 9 was unable to develop her resources. Sound and stable political conditions, and 10 from foreign invasions, enable a country to develop its natural resources peacefully and steadily, and to produce more 11 than another country equally well favored by nature but less well ordered. A country"s standard of living does not only depend upon the wealth that is produced and 12 within its own borders, but also upon what is directly produced through international trade for mple, Britain"s wealth in foodstuffs and other agricultural 13 would be much less if she had to depend only on those grown at home. Trade makes it possible for the surplus (过剩的) manufactured goods to be traded abroad for the agricultural products 14 would otherwise be lacking. A country"s wealth is, therefore, much influenced by its manufacturing capacity. 15 that other countries can be found ready to accept its manufactures.

单选题Mary said {{U}}mildly{{/U}}， that she was just curious

单选题Let"s postulate that she is a lawyer, then what"s her opinion about it?______

单选题Even in a highly modernized country, manual work is still needed.

单选题There is no risk to public health.A. pointB. dangerC. chanceD. hope

单选题Her faith upheld her in times of sadness

单选题Helen will leave immediately .

单选题The Sea What do you know about the sea? We know that it looks very pretty when the sun is shining on it. We also know that it can be very rough when there is a strong wind. What other things do we know about it? The first thing to remember is that the sea is very big. When you look at the map of the world you will find there is more water than land. The sea covers three quarters of the world. The sea is also very deep in some places. It is not deep everywhere. Some parts of the sea are very shallow. But in some places the depth of the sea is very great. There is one spot, near Japan, where the sea is nearly 11 kilometers deep! The highest mountain in the world is about 9 kilometers high. If that mountain were put into the sea at that place, there would be 2 kilometers of water above it! What a deep place! If you have swum in the sea, you know that it is salty. You can taste the salt. Rivers, which flow into the sea, carry salt from the land into the sea. At that place, there would be 2 kilometers of water above it. What a deep place! If you have swum in the sea, you know that it is salty. You can taste the salt. Rivers, which flow into the sea, carry salt from the land into the sea. Some parts of the sea are saltier than other parts. There is one sea, called the Dead Sea, which is very salty. It is so salty that swimmers cannot sink! Fish cannot live in the Dead Sea! In most parts of the sea, there are plenty of fishes and plants. Some live near the top of the sea. Others live deep down. There are millions of tiny living things that float in the sea. These floating things are so small that it is hard to see them. Many fish live by eating these. The sea can be very cold. Divers, who go deep down in the sea, know this. On the top the water may be warm. When the diver goes downwards, the sea becomes colder and colder. Another thing happens. When the diver goes deeper, the water above presses down on him. It squeezes him. Then the diver has to wear clothes made of metal. But he cannot go very deep. Some people who wanted to go very deep used a very strong diving ship! They went down to the deepest part of the sea in it. They went down to a depth of eleven kilometers!

单选题One of California's greatest problems is providing {{U}}adequate{{/U}} water to meet the needs of its expanding population.

单选题Controlling one’s anger was considered to be dangerous to his health because of all the followings EXCEPT that

单选题Good Table Manners Manners play an important part in making a favorable impression at the dinner table. Here are some general rules: Napkin (餐巾) use The meal begins when the host unfolds his or her napkin. This is your signal to do the same, so place your napkin on your lap. Unfold it completely if it is a small napkin, or in half, lengthwise (纵向地), if it is a large dinner napkin. If you need to leave the table during the meal, place your napkin on your chair as a signal to your server that you will be returning. Once the meal is over, place your napkin neatly on the table to the right of your dinner plate. Do not refold it. Use a napkin only for your mouth. Never use it for your nose, face or forehead. Use of utensils (餐具) Start with the knife, fork or spoon furthest from your plate, and work your way in, using one utensil for each course. If soup is served, remember to spoon away from yourself. This helps stop the drips. Do not put the entire soup spoon in your mouth. Instead, fill a soup spoon about 75 per cent with soup, and sip (啜饮) it from the side noiselessly. After finishing dinner, place the knife and fork parallel to one another across the plate with the knife blade facing inward toward the plate. Using your fingers Here"s a list of finger foods: sandwiches, cookies, small fruits or berries with stems, French fries and potato chips, and hamburgers. Chew (咀嚼) with your mouth closed and don"t make noise; don"t talk with your mouth full. Bread must be broken with your hands. It is never cut with a knife. Don"t pick something out of your teeth. Instead, excuse yourself to the bathroom. If possible, try not to cough at the table. Do not put your elbows (肘) on the table. In France, it is essential to have both hands above the table at the same time. Do not put bones or anything else on the table. Things that are not eaten should be put on your plate.