Birds are especially good weather indicators because they also show the effect of a pressure drop in many ways.For example,some birds become irritable(急躁的) and quarrelsome and will fight over a piece of bread.Other birds chirp(叽叽喳喳) and sing just before a storm.It seems they know they won’t get another chance for an hour or two.Birds also seek safe places before a storm.You will sometimes see birds settling in trees or gathering together on a wire close to a building.Pre-storm low pressure makes the air so thin that birds have difficulty flying.
It is unusual to see many birds flying overhead in the summertime,rather than during the periods in the spring or autumn.Watch for other weather signs if you see this.If they fly in the wrong direction,they may be flying ahead of a storm.
By paying closer attention to some important signs in nature,we can become better prepared for any kind of weather.
1. The word “indicators” in Paragraph 1 probably means______.
A.maps | B.services |
C.signs | D.stations |
A.make more noise than usual |
B.fly in different directions |
C.come down from tall trees |
D.share a piece of bread |
A.By feeling a drop in air temperature. |
B.By noticing the change of wind directions. |
C.By feeling a drop in air pressure. |
D.By noticing the movements of other animals. |
A.Signs of a Storm |
B.Drops in Air Pressure |
C.Animals’ Sharp Senses |
D.Nature’s Weather Signs |
2 . One moment it was quiet and calm in the forest, the next, the air was charged with tension. The elephant had heard the distant alarm calls of animals and her mood suddenly changed. I urged the elephant deeper into the forest. We sounded like a forest fire-crackling, snapping, trailblazing. But through all the noise came a sharp warning cry. The elephant stopped and we heard it again — the tell-tale call of a spotted deer.
I looked quickly around the shadows of the forest. Rays of sunlight shone through tree branches, beneath which the patchwork (交错) of green plants and shadows-within-shadows would make tiger stripes (条纹) look more attractive. Apart from an occasional noise from the elephant’s stomach, the forest was silent.
Gradually, the tension slipped from our bodies. The elephant seized a nearby branch and put it into her mouth. I reached forward and gently moved my hand over the elephant’s neck; there was a soft part, free of wrinkles and hairs, behind her ear.
This was my fourth time to sense the aura of the forest in Corbett, although I saw no tigers in the end. Located at the foot of the Himalayan mountains, Corbett is home to about 135 Bengal tigers, but the forest seemed to be guarding their whereabouts(出没处), a silent reminder of their secrecy and rarity. Still, I was happy enough touching the elephant behind the ear. If I had so desperately wanted to see a tiger, I could have gone to a zoo. After all, spotting tigers merely confirms their beauty; tracking them can make you aware of something more.
1. Which of the following was a clear signal of alarm?A.The elephant stopped. |
B.A spotted deer called. |
C.The elephant seized a branch. |
D.The forest was silent for a while. |
A.describing various sounds |
B.comparing different animals |
C.listing different activities |
D.introducing various plants |
A.To see the diversity. |
B.To enjoy the scenery. |
C.To feel the atmosphere. |
D.To experience the freedom. |
A.Seeing a Bengal tiger is quite thrilling. |
B.It is very time-consuming to travel in Corbett. |
C.It is really worthwhile to study the animals in Corbett. |
D.The process of finding Bengal tigers is most appealing. |
The cottages could be an example of the industry’ s odd love affair with “low technology,” a concept associated with the natural world, and with old-school craftsmanship (手艺) that exists long before the Internet era. Low technology is not virtual (虚拟的) —so, to take advantage of it, Internet companies have had to get creative. The rescued wood cottages, fitted by hand in the late eighteen-hundreds, are an obvious example, but Twitter’s designs lie on the extreme end. Other companies are using a broader interpretation (阐释) of low technology that focuses on nature.
Amazon is building three glass spheres filled with trees, so that employees can “work and socialize in a more natural, park-like setting.” At Google’s office, an entire floor is carpeted in glass. Facebook’s second Menlo Park campus will have a rooftop park with a walking trail.
Olle Lundberg, the founder of Lundberg Design, has worked with many tech companies over the years. “We have lost the connection to the maker in our lives, and our tech engineers are the ones who feel impoverished (贫乏的), because they’re surrounded by the digital world,” he says. “They’re looking for a way to regain their individual identity, and we’ve found that introducing real crafts is one way to do that.”
This craft based theory is rooted in history, William Morris, the English artist and writer, turned back to pre-industrial arts in the eighteen-sixties, just after the Industrial Revolution. The Arts and Crafts movement defined itself against machines. “Without creative human occupation, people became disconnected from life,” Morris said.
Research has shown that natural environments can restore(恢复) our mental capacities. In Japan, patients are encouraged to “forest-bathe,” taking walks through woods to lower their blood pressure.
These health benefits apply to the workplace as well. Rachel Kaplvin, a professor of environmental psychology, has spent years researching the restorative effects of natural environment. Her research found that workers with access to nature at the office—even simple views of trees and flowers—felt their jobs were less stressful and more satisfying. If low-tech offices can potentially nourish the brains and improve the mental health of employees then, fine, bring on the cottages.
1. The writer mentions the two nineteenth-century cottages to show that ________.
A.Twitter is having a hard time |
B.old cottages are in need of protection |
C.early settlers once suffered from a dry climate in Montana |
D.Internet companies have rediscovered the benefits of low technology |
A.is related to nature | B.is out of date today |
C.consumes too much energy | D.exists in the virtual world |
A.have destroyed many pre-industrial arts |
B.have a tradition of valuing arts and crafts |
C.can become intelligent by learning history |
D.can regain their individual identity by using machines |
A.positive | B.defensive | C.cautious | D.doubtful |
A.Past Glories, Future Dreams |
B.The Virtual World, the Real Challenge |
C.High-tech Companies, Low-tech Offices |
D.The More Craftsmanship, the Less Creativity |
For thousands of years, Polynesian people lived the remote island of Nauru, far from western civilization. The first European to arrive was John Fearn in 1798. He was the British captain of the Hunter, a whaling ship. He called the island Pleasant Island.
However, because it was very remote, Nauru had little communication with Europeans at first. The whaling ships and other traders began to visit, bringing guns and alcohol. These elements destroyed the social balance of the twelve family groups on the island. A ten-year civil war started, which reduced the population from 1,400 to 900.
Nauru’s real troubles began in 1899 when a British mining company discovered phosphate(磷酸盐)on the island. In fact, it found that the island of Nauru was nearly all phosphate, which a very important fertilizer for farming. The company began mining the phosphate.
A phosphate mine is not a hole in the ground; it is a strip mine. When a company strip-mines, it removes the top layer of soil. Then it takes away the material it wants. Strip mining totally destroys the land. Gradually, the lovely island of Nauru started to look like the moon.
In 1968, Nauru became one of the richest countries in the world. Every year the government received millions and millions of dollars for its phosphate.
Unfortunately, the leaders invested the money unwisely and lost millions of dollars. In addition, they used millions more dollars for personal expenses. Soon people realized that they had a terrible problem — their phosphate was running out. Ninety percent of their island was destroyed and they had nothing. By 2000, Nauru was financially ruined. Experts say that it would take approximately $433,600,000 and more than 20 years to repair the island. This will probably never happen.
1. What might be the author's purpose in writing the text?
A.To seek help for Nauru's problems. |
B.To give a warning to other countries. |
C.To show the importance of money. |
D.To tell a heartbreaking story of a war. |
A.Rich and powerful. | B.Modern and open. |
C.Peaceful and attractive. | D.Greedy and aggressive. |
A.soil pollution | B.phosphate overmining |
C.farming activity | D.whale hunting |
A.Its leaders misused the money. |
B.It spent too much repairing the island. |
C.Its phosphate mining cost much money. |
D.It lost millions of dollars in the civil war. |
A.The ecological damage is difficult to repair. |
B.The leaders will take the experts'words seriously. |
C.The island was abandoned by the Nauruans. |
D.The phosphate mines were destroyed. |
Section A
Directions: For each blank in the following passage there are four words or phrases marked A, B, C and D. Fill in each blank with the word or phrase that fits the context.
A detailed study of biological diversity(多样性)in town and city gardens has found that they offer a vital refuge for animals and plants. It has also found that many of the ideas about wildlife gardening are not
Ken Thompson of Sheffield University was involved n the first detailed study of the
To sum up, people who want to turn their gardens into wildlife refuges should
A.true | B.basic | C.vivid | D.simple |
A.selecting | B.importing | C.offering | D.attracting |
A.impossible | B.illegal | C.lucky | D.convenient |
A.peaceful | B.warm | C.natural | D.clean |
A.before | B.unless | C.but | D.because |
A.wildlife | B.men | C.germ | D.pet |
A.confusing | B.complete | C.surprising | D.orderly |
A.measures | B.standards | C.services | D.functions |
A.occupy | B.increase | C.limit | D.reduce |
A.vegetation | B.reservation | C.preparation | D.decoration |
A.By contrast | B.As a result | C.In other words | D.In addition |
A.block | B.disturb | C.benefit | D.protect |
A.in a mess | B.in a way | C.in a hurry | D.in a while |
A.forget | B.remove | C.avoid | D.leave |
A.escape | B.relax | C.strive | D.retire |
Shopkeepers in Modbury population 1500, agreed to stop handing out disposable plastic bags to customers on Saturday. They said paper sacks and cloth carrier bags would be offered instead.
Last month, San Franciso became the first U.S. city to ban plastic grocery bags. Internationally, laws to discourage the use of plastic bags have been passed in parts of South Africa and Ireland, where governments either tax shoppers who use them or fine companies that hand them out. Bangladesh already bans them, and so do at least 30 remote Alaskan villages.
Modbury, about 225 miles southwest of London,has also declared a bag amnesty(宽限期), allowing local people to hand in plastic bags that have piled up at home.They will be sent for traveling.
The Modbury ban was the idea of Rebecca Hosking, who saw the effect of bags on marine life while working in the Pacific as a wildlife camerawoman. She said response(反应) in the town so far had been “really positive”.
“Modbury is quite an old-fashioned town and a lot of people have wicker baskets to go out shopping anyway,” Hosking told Sky News Television.
The Worldwatch Institute, an environmental research agency, states that 100 billion plastic bags are thrown away each year in the United States alone. More than 500 billion are used yearly around the world.
1. What was Rebecca Hosking?A.A lawyer. | B.An environmentalist. |
C.A sailor. | D.A photographer. |
A.acceptable | B.valuable |
C.throw-away | D.long-lasting |
A.most of the people in Modbury continue to use plastic bags |
B.fewer and fewer plastic bags will be used in the world |
C.San Francisco is the first city to ban plastic bags in the world |
D.most countries in the world have passed laws to ban plastic bags |
A.Environmental Protection |
B.Big Cities Banning Plastic Bags |
C.Effect of Plastic Bags on Sea Animals |
D.British Town Banning Plastic Bags |
Ever since then, the programme has enjoyed great success, mainly because the birds now being set free are Mexican birds illegally caught in the wild, confiscated (没收) on arrival north of the border, and raised by their parents in the safety of the programme. The experience shows how little we know about the behaviour and psychology (心理) of parrots, as Peter Bennett, a bird researcher, points out: “Reintroducing species of high intelligence like parrots is a lot more difficult. People like parrots, always treating them as nothing more than pets or valuable ‘collectables’.”
Now that many species of parrot are in immediate danger of dying out, biologists are working together to study the natural history and the behaviour of this family of birds. Last year was an important turning point: conservationists founded the World Parrot Trust, based at Hayle in Cornwall, to support research into both wild and caged birds.
Research on parrots is vital for two reasons. First, as the Arizona programme showed, when reintroducing parrots to the wild, we need to be aware of what the birds must know if they are to survive in their natural home. We also need to learn more about the needs of parrots kept as pets, particularly as the Trust’s campaign does not attempt to discourage the practice, but rather urges people who buy parrots as pets to choose birds raised by humans.
1. What do we know about the area where the five parrots were reintroduced?
A.Its landscape is new to parrots of their kind. |
B.It used to be home to parrots of their kind. |
C.It is close to where they had been kept. |
D.Pine trees were planted to attract birds. |
A.can find their way back home in Jersey |
B.are unable to recognize their parents |
C.are unable to adapt to the wild |
D.can produce a new species |
A.The Trust shows great concern for the programme. |
B.We need to know more about how to preserve parrots. |
C.Many people are interested in collecting parrots. |
D.Parrots’ intelligence may some day benefit people. |
A.to treat wild and caged parrots equally |
B.to set up comfortable homes for parrots |
C.not to keep wild parrots as pets |
D.not to let more parrots go to the wild |
8 . Melissa Poe was 9 years old when she began a campaign for a cleaner environment by writing a letter to the then President Bush. Through her own efforts, her letter was reproduced on over 250 donated billboards across the country.
The response to her request for help was so huge that Poe established Kids For A Cleaner Environment (Kids F.A.C.E.) in 1989. There are now 300,000 members of Kids FACE worldwide and is the world's largest youth environmental organization.
Poe has also asked the National Park Service to carry out a "Children's Forest" project in every national park. In 1992, she was invited as one of only six children in the world to speak at the Earth Summit in Brazil as part of the Voices of the Future Program. In 1993, she was given a Caring Award for her efforts by the Caring Institute.
Since the organization started, Kids F.A.C.E. members have distributed and planted over 1 million trees! Ongoing tree-planting projects include Kid's Yards – the creation of backyard wildlife habitats (栖息地) and now Kids F.A.C.E. is involved in the exciting Earth Odyssey, which is a great way to start helping.
"Starting the club turned out to be a way to help people get involved with the environment. Club members started doing things like recycling, picking up litter and planting trees as well as inviting other kids to join their club."
"We try to tell kids that it's not OK to be lazy," she explains. "You need to start being a responsible, environmentally friendly person now, right away, before you become a resource-sucking adult."
1. Kids F.A.C.E is _____.A.a program to help students with writing |
B.a project of litter recycling |
C.a campaign launched by President Bush |
D.a club of environmental protection |
A.She was awarded a prize in Brazil. |
B.She donated billboard across the country. |
C.She got positive responses for her efforts |
D.She joined the National Park Service. |
A.established in a national park. |
B.started to protect wildlife |
C.a wildlife- raising project |
D.an entertainment park for kids. |
A.Adults are resource-sucking people |
B.Poe sought help from a youth organization |
C.Kids F.A.C.E members are from the U.S. |
D.Kids are urged to save natural resources. |
On one side stand those who see clothes dryers(干衣机) as a waste of energy and a major polluter of the environment. As a result, they are turning to clotheslines as part of the “what-I –can do environmentalism(环境保护主义).”
On the other side are people who are against drying clothes outside, arguing that clotheslines are unpleasant to look at. They have persuaded Homeowners Associations (HOAs) access the U.S. to ban outdoor clotheslines, because clothesline drying also tends to lower home value in the neighborhood. This had led to a Right-to-Dry Movement that is calling for laws to be passed to protect people’s right to use clotheslines.
So far, only three states have laws to protect clothesline. Right-to-Dry supporters argue that there should be move.
Matt Reck, 37, is the kind of eco-conscious(有生态意识的) person who feeds his trees with bathwater and reuses water drops from his air conditioners to water plants. His family also uses a clothesline. But on July 9, 2007, the HOA in Wake Forest, North Carolina, told him that a dissatisfied neighlzir had telephoned them about him clothesline. The Recks paid no attention to the warming and still dried their clothes on a line in the yard. “Many people say they are environmentally friendly but they don’t take matters in their own hands,” says Reck. The local HOA has decided not to take any action, unless more neighbors come to them.
North Carolina lawmakers are saying that banning clotheslines is not the right thing to do. But HOAs and housing businesses believe that clothesline drying reminds people of poor neighborhoods. They worry that if buyers think their future neighbors can’t even afford dryers, housing prices will fall.
Environmentalists say such worries are not necessary, and in view of global warming, that idea needs to change. As they say, “The clothesline is beautiful”. Hanging clothes outside should be encouraged. We all have to do at least something to slow down the process of global warming.”
1. One of the reasons why supporters of clothes dryers are trying to ban clothesline drying is that ____.
A.clothes dryers are more efficient | B.clothesline drying reduces home value |
C.clothes dryers are energy-saving | D.clothesline drying is not allowed in most U.S. states |
A.He is a kind-hearted man. | B.He is an impolite man. |
C.He is and experienced gardener. | D.He is a man of social responsibility. |
A.housing businesses. | B.Environmentalists. |
C.Homeowners Associations. | D.Reck’s dissatisfied neighbors. |
A.Clothesline drying: a way to save energy and money. |
B.Clothesline drying: a lost art rediscovered. |
C.Opposite opinions on clothesline drying. |
D.Different varieties of clotheslines. |