How cool can libraries be in an era of iPods and Kindles? Morethan you think．Only if youknow where to go.

Central Library: Seattle, Washington, United States

The Central Library in Seattle is modern and fashionable and hastourists from around the world paying visits and taking tours. It was designedby Dutch architect Rem Koolhaas and American designer Joshua Ramus. Tours beganin 2006, two years after its opening. The library holds various artexhibitions, book signings and other events, while visitors can stop by theChocolate cart for a coffee and scan through the gift shop anytime.

Trinity College Library: Dublin, Ireland

The Trinity College Library in Dublin is the oldest library inIreland, founded in 1592 by Queen Elizabeth I. It is the largest single libraryin the world, also known as the Long Room, which contains more than 200,000 ofthe library's oldest books. The Long Room houses one of the oldest harps（竖琴）in Ireland.Dating to the 15th century, the old harp is the model for the symbol foreland.

Geisel Library, University of California: San Diego, UnitedStates

At first glance, it looks like a spaceship. Architect WilliamPereira, who helped design actual space launch facilities at Cape Canaveral inHouston, Texas, designed the library in 1970. It has been featured in sci-fifilms, short stories and novels. The library hosts “Dinner in the Library,”which invites readers for cocktails, and also a special speech fromdistinguished authors．

TU Delft Library: The Netherlands

The library at the Delft University of Technology wasconstructed in 1997 and has more than 862,000 books, 16,000 magazinesubscriptions and its own museum．The buildingitself exists beneath the ground, so you can't really see the actual Library.What makes it interesting is the roof, which is a grassy hill. The roof covers5,500 square meters. And it has become one of the most striking and greeneststructures in the area.

    Sports can help you keep fit and get in touch with nature. However, whether you are on the mountains, in the waves, or on the grassland, you should be aware that your sport of choice might have great influence on the environment.

    Some sports are resource-hungry. Golf, as you may know, eats up not only large areas of countryside, but also tons of water. Besides, all sorts of chemicals and huge amounts of energy are used to keep its courses（球场） in good condition. This causes major environmental effects. For example, in the dry regions of Portugal and Spain, golf is often held responsible for serious water shortage in some local areas.

    There are many environment-friendly sports. Power walking is one of them that you could take up today. You don't need any special equipment except a good pair of shoes; and you don't have to worry about resources and your purse. Simple and free, power walking can also keep you fit. If you walk regularly, it will be good for your heart and bones. Experts say that 20 minutes of power walking daily can make you feel less anxious, sleep well and have better weight control.

    Whatever sport you take up, you can make it greener by using environment-friendly equipment and buying products made from recycled materials. But the final goal should be "green gyms". They are better replacements（代替物）for traditional health clubs and modern sports centers. Members of green gyms play sports outdoors, in the countryside or other open spaces. There is no special requirement for you to start your membership. And best of all, it's free.

    With the start of the new term, the students around the country exchange their fun and fashionable clothes for boring school uniforms. But not all schools are fashion deserts. Colorful sports shoes, school bags, T-shirts and even drink containers are breathing life into campuses.

    "The uniform makes us look like a bunch of clones, especially when we are doing morning exercises on the playground," said Qing Pei, a Senior 2 from Shanghai Qibao High School. "But the boys wear different sports shoes and girls have different decorations in their hair. These are the areas where you can express yourself," said Qing.

    Although it might be strange for boys to talk about fashion, they do care about what they wear in school, especially shoes, according to Qing.

    "Nike and Adidas basketball shoes, although they are still the must-have items for many of my friends, are becoming out-of-date," Qing added. He explained that "Since Liu Xiang ran so fast in Athens, running shoes are becoming popular in this autumn."

    "Still in fashion are the various baseball caps and American-style T-shirts with random (随意的) English words printed on them," said Qing. "The accuracy of the written message is not important. Often, the words are misspelt. Sometimes they do not even make sense, "Qing said with a smile.

    Besides sports shoes and T-shirts, styles and colors of school bags are another opportunity for students to express their taste in fashion. Some bags are made more eye-catching by decorating them with small hanging dolls.

    Other fashionable items are the colorful drink containers which are now popular among girls this term.

    "Some teachers are surprised to see a teenager sucking a bottle like this at school and criticize it as a childish regression (退化). But some girls just love it," said Yang Rui, a Senior 3. from High School attached to Xi'an Jiaotong University.

    The U. S. Thanksgiving holiday is symbolized (象征) by its traditional food-roast turkey. But turkey is certainly not from Turkey. In fact, its English name is based on one big mistake. We could say it is a case of mistaken identity. The word "Turkey" has meant "the land of the Turks" since ancient times. In the mid-1500s, the word "turkey" was first used to refer to the bird in the English language.

    The misunderstanding over the word happened because of two similar-looking kinds of birds.

    There is an African bird called the guinea fowl(珍珠鸡). It has dark feathers with white spots and a patch of brown on the back of its neck. Traders brought the guinea fowl to Europe through North Africa. This foreign bird came to Europe through Turkish lands. So, the English thought the bird as a "Turkish chicken".

    When Europeans came to North America, they saw a bird that looked like the guinea fowl. This bird was native to the North American continent. But they thought that it was the guinea fowl, which at that time, was called the "turkey cock", so they gave it the same name.

    Hundreds of years later, we continue to call this North American bird "turkey", even though it has no connection at all with the country Turkey, or even with Europe.

    But English is not the only language with interesting names for this North American bird.

    The Turkish call turkey "hindi", the Turkish name for India. The reference(涉及)to India probably conies from the old wrong idea that the New World was in Eastern Asia.

    The French call it "dinde", a name that also connects the bird to India. "Dinde" means "from India" in the French language. "Turkey" has similar names in several other languages.

Jim Curry lights a stove in the parking lot of Christ Episcopal Church in Guilford. It'll get up to 2,000 degrees, hot enough to soften the metal of shotgun parts so they can be reshaped.

A crowd is watching, and Curry picks out a 9-year-old named Oliver to help him. "This is really magic," Curry says. "Right before your very eyes, you're gonna see Oliver transform this gun, this instrument of potential harm, into something that could never be a gun ever again. It's gonna be a trowel (泥铲), which could be used to plant flowers in a garden."

"It is exciting," Oliver says. "I love the fact that you can take metal that's random and shape it into something useful."

Curry, a retired priest, is a co-founder of Swords to Plowshares (犁) Northeast, the organization putting on this event, which helps police departments manage their gun buyback programs and repurpose the weapons into gardening tools.

The finished tools are donated to community gardens and agricultural high schools and the harvested vegetables donated to soup kitchens and homeless shelters, according to the group's website.

Retired priest Mary Ann first volunteered with Swords to Plowshares when a family member fell victim to gun violence. She helps collect guns through police buybacks. "When there's such despair now in our country, people need to know that we can change. There is hope," she says.

Curry wears a constant reminder of that hope around his neck. It's two large pieces of metal molded into the shape of a cross. "It's made out of pieces of an AK-47 used for killing", he says. "But God's love breaks it apart, reshapes it, then transforms it into the sign of greatest hope — the cross. And that's why I wear it."

Street art is a very popular form of art that is spreading quickly all over the world. You can find it on buildings, sidewalks, street signs and trash cans from Tokyo to Paris, from Moscow to Cape Town. Street art has become a global culture and even art museums and galleries are collecting the works of street artists. 

Street art started out very secretly because it was illegal to paint on public and private property without permission. People often have different opinions about street art. Some think it is a crime and others think it is a very beautiful new form of culture. 

Art experts claim that the street art movement began in New York in the 1960s. Young adults painted words and other images on walls and trains. This colourful style of writing became known as graffiti. Graffiti art showed that young people wanted to rebel against society. They travelled around cities to create paintings that everyone could see. In many cases, they had trouble with the police and the local government. 

Street artists do their work for different reasons. Some of them do not like artists who make so much money in galleries and museums. They choose street art because it is closer to the people. Some artists try to express their political opinions in their work. They often want to protest against big firms and corporations. Others like to do things that are forbidden and hope they don't get caught. Advertising companies also use street art in their ads because it gives people the impression of youth and energy. 

Today, the Internet has a big influence on street art. Artists can show their pictures to audience all over the world. Many city residents, however, say that seeing a picture on the Internet is never as good as seeing it alive. The street art movement lives with the energy and life of a big city. There, it will continue to change and grow.