The koala(考拉) is possibly one of the best known Australian animals, and is found in four states: Queensland, New South Wales, Victoria and South Australia. The word “koala” comes from an Australian aboriginal word meaning “no drink”.
Sometimes people call them “koala bears” but koala is not a bear. It belongs to a special group of Australian mammals, called marsupial(有袋类). Female marsupials have a pouch where the baby animals live after they are born.
Koalas have soft, thick, grey or brown fur on their backs. The fur on the stomach is white. Koala that live in the south have thicker fur than those in the north because of the cold winters, whereas the koalas in the northern part of the country live in warm to hot weather most of the year so have thinner fur. A koala has a large hairless nose and round ears. Koalas don’t have tails. Adult koalas measure between 7 and 14 kilograms.
Koalas spend nearly all their time in the trees using their sharp, curved claws and long toes to climb about and to hold on to the tree branches. They sleep most of the day, and feed and move from tree to tree mainly at night.
The reason koala sleep for much of the day is because their food eucalyptus(桉树) leaves are very tough so they use a lot of energy to digest. Sleeping saves energy. Eucalyptus leaves are poisonous to almost every other animal. Koalas rarely drink water; they get water from the leaves they eat.
Each koala has a home range made up of several trees that they visit regularly. They normally do not visit another koala’s home trees except that a male is looking for a female to mate with.Which of the following statements is NOT true about the name “koala bear”?
| A．The name was given by the native in Australia |
| B．The word “koala” is an original English word |
| C．The name describes one of its living habits |
| D．The name is partly false |
Which of the following is closest in meaning to the underlined word “punch”？
| A．House | B．Cave | C．Pocket | D．Nest |
Why do the koalas live in the south have thicker fur than those in the north?
| A．The thicker fur can protect them from the colder weather |
| B．It’s always hot in summer in the north |
| C．It’s always cold in the winter in the south |
| D．They have to move to the north in the winter |
Why do koalas sleep much in the day?
| A．Their foods are poisonous |
| B．They want to save energy for the activities at night |
| C．They can’t get enough energy from their tough foods |
| D．They can’t get enough water from their leaves |
The Danish capital is a year-round destination. Here are some of the city's best annual events.
Roskilde Festival (July)
The Danes love the outdoors and they love rock music; the Roskilde Festival is where they combine these passions for a weekend of drunken celebration. The four-day event is held about 30 minutes from the city completely, which means you can either go in for the full festival experience, or you can travel from the city to the festival each day.
There are also day tickets if you don't have the power for the whole collection of facts.
Kulturnatten (October)
For something a little more high brow there's the Night of Culture. For one night only some 300 venues in the city stage theater performances, art exhibitions, concerts and poetry readings.
Father Christmas Congress (July)
One of the more bizarre fixtures in Copenhagen's calendar, the event is held in July—the slow season for Santas—at the Bakken amusement park, some 20 minutes north of the city. The most interesting of the event is a procession of Santas from all over the world along Strøget. Parents should be prepared for some embarrassed questions from the kids.
Tivoli Gardens (November/December)
These pleasure gardens make for a great day out any time of the year but to see them at their most attractive, visit from mid-November through December, when they are transformed into a fairy tale of lanterns and Christmas markets. There's also outdoor skating, a Christmas entertainment and the very Danish 'Nissekøbing' village, home to more than 100 mechanical fairies.
53. If you are free in October, you can go to _____.
A. Roskilde Festival B. Kulturnatten
C. Father Christmas Congress D. Tivoli Gardens
54. Roskilde Festival is a festival _____.
A. where many famous singers in Denmark gather
B. which is only held in the center of a city
C. that lasts about half an hour per day
D. that the Danas can enjoy
55. How does the author think of the procession of Santas?
A. Astonishing. B. Funny. C. Worth seeing. D. Full of encouragement.
56. The passage is probably written for _____.
A. guides B. tourists C. businessmen D. writers
Planting trees around poultry farms can improve air and water quality -- and relations with neighbors. Research has shown that just three rows of trees near poultry houses can reduce the release of dust and ammonia(氨). They can also reduce the strong smell of ammonia gas.
The trees take dust, ammonia and odors in their leaves. They also provide shade from the sun, so they reduce cooling costs in summer. And they act as a windbreak, so they reduce heating costs in winter. Trees can also improve water quality around farms by removing pollutions from soil and groundwater.
Several years ago, people were objecting to the odor of poultry farms on the Delmarva Peninsula in the eastern United States. Delmarva is where the states of Delaware, Maryland and Virginia come together. Two thousand farms there can each house an average of seventy-five thousand chickens.
Traditionally the farms used windows to provide fresh air in the chicken houses. Farmers rarely planted trees or tall crops around the buildings, so there would be no barrier to the airflow. But then farms began to use new ventilation systems. Instead of windows, the new systems used tunnel fans to circulate air. The fans directed airflow from the poultry houses toward the homes of neighbors.
Researchers began dealing with the problem in two thousand. They found that over a period of six years, planting three rows of trees reduced total dust and ammonia by more than half. And they found that smells were reduced by eighteen percent.
Farmers may think trees will take too long to grow and be effective. But some trees can grow quickly. At least one-third of the Delmarva farms have planted trees, technically known as vegetative environmental buffers. The idea offers a way to cut pollution, save money and energy, and make the neighbors happy.
49. The second paragraph mainly tells us ______.
A. planting trees as much as possible
B. the advantages of trees
C. how to reduce heating costs
D. why trees are received
50. The word “odor” in paragraph 3 means ______.
A. plant B. smell C. height D. water
51. The farms on the Delmarva Peninsula used to use ______ in chicken houses to provide fresh air.
A. trees B. tunnel fans C. windows D. poles
52. It can be learned from the last two paragraphs that ______.
A. three rows of trees are really good to the environment
B. researches began to realize the problem in 2000
C. most farmers show interest in planting trees
D. the trees growing quickly can be cut off in a few years
Children start out as natural scientists, eager to look into the world around them. Helping them enjoy science can be easy; there’s no need for a lot of scientific terms or expensive lab equipment. You only have to share your children’s curiosity(好奇). Firstly, listen to their questions. I once visited a classroom of seven-year-olds to talk about science as a job. The children asked me “textbook questions” about schooling, salary(薪水) and whether I liked my job. When I finished answering, we sat facing one another in silence. Finally I said, “Now that we’re finished with your lists, do you have questions of your own about science?”
After a long pause, a boy raised his hand, “Have you ever seen a grasshopper(蚱蜢) eat? When I try eating leaves like that, I get a stomachache. Why?”
This began a set of questions that lasted nearly two hours.
Secondly, give them time to think. Studies over the past 30 years have shown that, after asking a question, adults typically wait only one second or less for an answer, no time for a child to think. When adults increase their “wait time” to three seconds or more, children give more logical(符合逻辑的), complete and cre 
ative answers.
Thirdly, watch your language. Once you have a child involved in a science discussion, don’t jump in with “That’s right” or “Very good”. These words work well when it comes to encouraging good behavior(行为). But in talking about science, quick praise can signal that discussion is over. Instead, keep things going by saying “That’s interesting” or “I’d never thought of it that way before”, or coming up with more questions or ideas.
Never push a child to “Think”. It doesn’t make sense, children are always thinking, without your telling them to. What’s more, this can turn a conversation into a performance. The child will try to find the answer you want, in as few words as possible, so that he will be a smaller target(目标) for your disagreement.
Lastly, show; don’t tell. Real-life impressions of nature are far more impressive than any lesson children can learn from a book or a television program. Let children look at their fingertips through a magnifying glass(放大镜), and they’ll understand why you want them to wash before dinner. Rather than saying that water evaporates(蒸发), set a pot of water to boil and let them watch the water level drop.According to the passage, children are natural scientists, and to raise their interest, the most important thing for adults to do is _______.
| A．to let them see the world around |
| B．to share the children’s curiosity |
| C．to explain difficult phrases about science |
| D．to supply the children with lab equipment |
In the last sentenc
e of the first paragraph, the word “lists” could best be replaced by ______.
| A．any questions | B．any problems |
| C．questions from textbooks | D．any number of questions |
According to the passage, children can answer questions in a more logical, complete and creative way if adults ________.
| A．ask them to answer quickly |
| B．wait for one or two seconds after a question |
| C．tell them to answer the next day |
| D．wait at least for three seconds after a question |
In which of the following paragraph(s) does the author tell us what to say to encourage children in a science discussion?
| A．The second and third. |
| B．The fourth and fifth. |
| C．The fifth and sixth. |
| D．The seventh. |
The author mentions all of the following techniques for adults to share with their children’s curiosity except that adults should ________.
| A．tell their children stories instead of reciting(背诵) facts |
| B．offer their children chances to see things for themselves |
| C．be patient enough when their children answer questions |
| D．encourage their children to ask questions of their own |
Winter depression (or winter blues) is a common affliction (折磨) for those who live in our northern climate. Its clinical name is seasonal affective disorder (or SAD) and up to 5% of the population (especially in northern states) may suffer from it. Seasonal affective disorder is characterized by feelings of sadness and depression that occur in the winter months when the temperatures drop and the days grow short 
. The depression is often associated with excessive eating or sleeping and weight gain. Women are twice to three times more likely to suffer from the winter blues than men.
There are many effective treatments for winter depression, some of which you can do to help yourself. Increasing your daily exposure to as much natural light as possible can be helpful to many. Any time that you have the opportunity to gain access to more sunlight in the winter months, you should try to do so. Taking walks throughout the day (even if you don’t normally do so), sitting next to a south-facing window at your office, in a classroom, or at home will increase your sunlight exposure. Exercising next to a window or outdoors (when possible) is another activity that can help.
Although it may be difficult to do, maintaining your schedule and lifestyle will help to keep the depression at bay. A regular pattern of sleep is the most important thing to maintain. It may be helpful, for instance, to have your bedroom lights on a timer to turn on a half-hour before you wake. This may help in waking at a regular time every morning, when it is still dark outside in the winter months.
Light therapy has shown to be an effective treatment for seasonal affective disorder. While you can purchase expensive, specialized light therapy lighting fixtures for your home or office, some inexpensive alternatives are also available. Another lighting technique to try is to replace commonly used light bulbs in your home with brighter full spectrum (also known as broad spectrum) light bulbs. While more expensive than regular light bulbs, these bulbs provide light that is similar to natural sunlight.
If none of these techniques seem to help your depressive symptoms, you should consider consulting your family physician or a mental health professional. The winter blues are a form of depression and can be readily treated w 
ith medications or psychotherapy when other self-help methods aren’t effective. Don’t be afraid to talk about this condition with a professional; it’s nothing to be ashamed or afraid of. With a little effort, the winter blues can be beaten What do we know about winter depression?
| A．It is very common where the weather is cold. |
| B．It may lead to weight gain. |
| C．It occurs when the temperatures drop. |
| D．It seldom affects men. |
What is the most important factor in the therapy introduced in the second paragraph?
| A．Exposure to natural light. |
| B．Sports in winter months. |
| C．Outdoor activities. |
| D．Sunlight through the window. |
What does “to keep the depression at bay” mean in the third paragraph?
| A．To shorten the duration of the depression. |
| B．To use light to resist the depression. |
| C．To keep the depression manageable and minimal. |
| D．To delay the occurrence of the depression. |
For winter depression, light therapy ___________.
| A．is much more effective than other kinds of therapy |
| B．is so expensive that some may not be able to afford it |
| C．encourages people to do outdoor exercises |
| D．needs specialized bulbs to replace ordinary ones |
We can infer from the passage that __________.
| A．self-help methods do not work 100% of the time |
| B．medications or psychotherapy is much more effective |
| C．mental health professionals don’t recommend self- help methods |
| D．most people prefer self-help methods to medications |
When next year’s crop of high-school graduates arrive at Oxford University in the fall of 2009, they’ll be joined by a new face: Andrew Hamilton, the 55-year-old provost(教务长) of Yale, who’ll become Oxford’s vice-chancellor——a position equal to university president in America.
Hamilton isn’t the only educator crossing the Atlantic. Schools in France, Egypt, Singapore, etc. have also recently made top-level hires from abroad. Higher education has become a big and competitive business nowadays, and like so many businesses, it’s gone global. Yet the talent flow isn’t universal. High-level personnel(人员) tend to head in only one direction: outward from America.
The chief reason is that American schools don’t tend to seriously consider looking abroad. For example, when the board of the University of Colorado searched for a new president, it wanted a leader familiar with the state government, a major source of the university’s budget. “We didn’t do any global consideration,” says Patricia Hayes, the board’s chair. The board finally picked Bruce Benson, a 69-year-old Colorado businessman and political activist(活动家) who is likely to do well in the main task of modern university presidents: fund-raising. Fund-raising is a particularlly American thing, since U.S. schools rely heavily on donations. The fund-raising ability is largely a product of experience and necessity.
Many European universities, meanwhile, are still mostly dependent on government funding. But government support has failed to keep pace with rising student numbers. The decline in government support has made fund-raising an increasingly necessary ability among administrators (管理人员), and has hiring committees hungry for Americans.
In the past few years, well-known schools around the world have joined the trend. In 2003, when Cambridge University appointed Alison Richard, another former Yale provost, as its vice-chancellor, the university publicly stressed that in her previous job she had overseen “a major strengthening of Yale’s financial position.”
Of course, fund-raising isn’t the only skill outsiders offer. The globalization of education means more universities will be seeking heads with international experience of some kind to promote international programs and attract a global student body. Foreigners can offer a fresh perspective(视角) on established practices.What is the current trend in higher education discussed in the passage?
| A．Institution worldwide are hiring administrators from the US. |
| B．A lot of activists are being hired as administrators |
| C．American universities are enrolling more international students. |
| D．University presidents are paying more attention to funding-raising. |
What is the chief consideration of American universities when hiring top-level administrators?
| A．The political correctness. | B．Their ability to raise funds. |
| C．Their fame in academic circles. | D．Their administrative experience. |
What do we learn about European universities from the passage?
A．The tuitions(学费) they charge h  ave been rising considerably. |
| B．Their operation is under strict government control. |
| C．They are strengthening their position by globalization. |
| D．Most of their money comes from the government. |
In what way do top-level administrators from abroad contribute to university development?
| A．They can improve the university’s image. |
| B．They will bring with them more international personnel. |
| C．They will view a lot of things from a new angle. |
| D．They can set up new academic subjects. |
Which of the following would make the best title of the passage?
| A．Higher Education Globalization | B．Global Headhunting In Higher Education |
| C．Global Higher Education Cooperation | D．Universal Higher Education Development |
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