Residents protect themselves against sudden serious air pollution with masks and （) local governments to take action against the traditional burning of straw.

Ⅳ. Reading Comprehension (75 points)

Directions: There are five reading passages in this part. Each passage is followed by five questions. For each question there are four suggested answers marked A, B, C and D. Choose the best answer and blacken the corresponding letter on the answer sheet.

Passage One

Are you a good reader？ Good readers know that reading isn't just about knowing words— it's a way of thinking. Here are some tips that may be of some help.

Think before you read. Before you read the text, ask yourself the questions that why you are reading it and what you want to get from it. These will help you choose what words you need to know and what words you can skip or scan.

Think while you are reading. Can you get the meaning of the text without looking up new words in a dictionary？ A text will often give examples that may help you understand some words. For example: Many large Russian cities, such as Chelyabinsk and Irkutsk, have taken steps to protect their culture. The words "Chelyabinsk' and "Irkutsk' may be new to us, but the sentences before and after it tell us what they are.

Think after you read. What is the main idea of the text？ Is the text too easy or too hard for you？

If you practice reading and thinking in this way, you will become a better reader and you will learn better and faster.

31. This passage is probably taken from______.

A. a newspaper for general readers

B. a magazine for language teachers

C. a book for language learners

D. an advertisement for a new book

day protects against heart attacks, moderate alcohol consumption wards off strokes, a new study found.

The study also found that the type of alcohol consumed -- beer, wine or liqour -- was unimportant. Any of them, or a combination, was protective, researchers reported in today's Journal of the American Medical Association. "No study has shown benefit in recommending alcohol consumption to those who do not drink", cautioned the authors, led by Dr. Ralph L. Sacco of Columbia University College of Physicians and Surgeons in New York. But the new data support the guidelines of the National Stroke Association, which say moderate drinkers may protect themselves from strokes by continuing to consume alcohol, the authors said.

The protective effect of moderate drinking against heart attacks is well established, but the data has been conflicting about alcohol and strokes, the authors said. The new study helps settle the question and is the first to find blacks and Hispanics benefit as well as whites, according to the authors. Further research is needed among other groups, such as Asian, whom past studies suggest may get no stroke protection from alcohol or may even be put at greater risk.

Among groups where the protective effect exists, its mechanism appears to differ from the protective effect against heart attacks, which occurs through boosts in levels of so-called "good" cholesterol, the authors said. They speculated alcohol may protect against stroke by acting on some other blood trait, such as the tendency of blood platelets to clump, which is key in forming the blood trait, such as the tendency of blood platelets to clump, which is key in forming the blood clots that can cause strikes.

The researchers studied 677 New York residents who lived in the northern part of Manhattan and had strokes between July 1,1993, and June, 1997. After taking into account differences in other factors that could affect stroke risk, such as high blood pressure, the researchers estimated that subjects who consumed up to two alcoholic drinks daily were only half as likely to have suffered clot-type strokes as nondrinkers. Clot-type strokes account for 80 percent of all strokes, a leading cause of US deaths and disability. Stroke risk increased with heavier drinking. At seven drinks per day, risk was almost triple that of moderate drinkers.

An expert spokesman for the American Heart Association, who was not involved in the study, said it was well-done and important information. But it shouldn't be interpreted to mean, "I can have two drinks and therefore not worry about my high blood pressure or worry about my cholesterol," said Dr. Edgar J. Kenton, an associate professor of clinical neurology at Thomas Jefferson University Medical College in Philadelphia. Instead, he said, the study provides good reason to do further research and to add alcohol to the list of modifiable risk factors for stroke.

The new study conducted by Dr. Sacco and his colleagues is unique in that ______.

A．it refutes early studies on the protective effect of moderate drinking against heart attack

B．it confirms early studies of moderate drinking against heart attacks

C．it helps to resolve the disputes over the effect of moderate drinking against stroke

D．it finds that moderate drinking can benefit people of different races equally well

Some local residents joined the students’ protest. (英译汉)

Part Ⅱ Reading Comprehension (Skimming and Scanning)

Directions: In this part you will have 15 minutes to go over the passage quickly and answer the questions on Answer Sheet 1. For questions 1-7, choose the best answer from the four choices marked A), B), C) and D). For questions 8-10, complete the sentences with the information given in the passage.

Sustainable Communities

According to the World Wildlife Fund, people are currently using resources 25 percent faster than they can be replaced. If we continue down this course, we will need a second planet by the year 2050. Sustainable communities attempt to change that course by drastically altering how citizens interact with the environment.

Alternatively known as green communities or ecovillages (生态村), sustainable communities vary in their approaches to sustainable living, or a way of life that meets the population's basic needs in ways that can be continued indefinitely for future generations. Some communities focus solely on enriching the environment, while others also aim to improve social and economic conditions as well.

Characteristics of Sustainable Living Communities

Sustainable communities generally strive to minimize waste, reduce consumption and preserve open space. Ideally, they don't use resources faster than they can be replenished, and they don't produce waste faster than it can be assimilated back into the environment. Granted, some communities are more radical than others--living entirely off the grid and eschewing the use of government:--printed money--but the basic principles are similar.

Designing the neighborhood to encourage walking or bicycling is one way sustainable communities put these first two principles into practice. Less driving means less gas and emissions. Many ecovillages also incorporate work space into homes or encourage telecommuting. They also might zone part of the development for commercial use, essentially making the community a serf-contained environment where residents don't even have to leave for shopping or entertainment. This design sometimes is called a live- work-play lifestyle.

Using green building techniques is another staple of sustainable communities. Here are a few examples:

- Architects design buildings to take advantage of the sun's lighting and heating capabilities.

- They install energy-efficient appliances.

- They try to use local sources of materials as much as possible to cut back on the environmental costs of transport.

- They build with durable, non-toxic materials that have either been recycled or sustainably harvested.

You might see straw bale (草捆) houses, which essentially use bales of straw as the structural building blocks; cob houses, which are a mix of straw, clay and sand or earthbag homes, which are exactly what they sound like, homes made out of bags of dirt.

Along with green building techniques, sustainable communities rely on green gardening methods. They landscape with native, drought-tolerant plants and raise them organically to reduce water and keep pesticides and herbicides out of the environment.

Many communities also set aside a significant portion of their land as open space. Serenbe, for example, reserves 80 percent of its 900 acres for green space, that is, 720 acres of rolling hills, woods and streams free of development, quite a contrast to the concrete-laden urban sprawl of Atlanta just 32 miles away.

Another way sustainable communities reduce their ecological footprint is by capturing and recycling their wastes, often creating their own contained natural cycles. Instead of treating normally perceived waste products such as rainwater and sewage as pollution to be gotten rid of, residents mm th

A．We can have another planet called the Earth.

B．We will use up resources on Earth.

C．We will work out replaceable resources.

D．We will migrate to another planet to live.

A.tenants

B.residents

C.occupiers

D.occupants

The residents blame the police for the ____ in community relations.

A、breakthrough

B、breakaway

C、breakdown

D、break-up

I'm confident in these as long as we()the needs of the community residents and improve our service quality.

A. keep an eye on

B. keep an eye at

C. keep eyes on

A.completing

B.completed

C.complete

D.to be completed

A.A.privileg

B.B.possibility

C.C.favor

D.D.right