One hot night last July, when our new baby wouldn't or couldn't sleep,I tried everything I could think of: a warm bottle,songs,gentle rocking.Nothing would settle him.Guessing that I had a long night ahead of me,I brought a portable TV into his room,figuring that watching the late movie was as good a way as any to kill the hours till dawn. To my surprise,as soon as the TV lit up,the baby quieted right down,his little eyes focused brightly on the tube.Not to waste an opportunity for sleep,I then tiptoes（踮着脚走）out of the room,leaving him to watch the actors celebrate John Bellushi's forty-fifth birthday.

    My wife and I heard none of the baby that night,and the next morning when I went into his room,I found that he was still watching TV himself.

    I found in my baby's behavior a symbol of the new generation.My wife and I had given him some books to examine,but he merely spit upon them.When we read to him,he did not feel comfortable.And so it is in the schools. We find that our students don't read and that they look down upon reading and scold those of us who teach it.All that they want to do is to watch TV.After this experience with the baby,however,I have come to a conclusion:"Let them watch it!"If television is that much more attractive to children than books,why should we fight about it?Let them watch it all that they want!

    A heated debate is currently going on in our town.Should we allow the cinema to be constructed in the Havenswood Shopping Center? There is just one large lot left to build on,and the theater would use up all of that space.Some people are excited at the idea of finally having our own movie theater.Others would rather travel ten miles to the nearest theater to keep our quiet town the way it is.They say it is enough to have Marvin's Movie Video Rentals.After all,Marvin's store keeps thousands of the latest videos.

    There are certainly benefits to renting videos.For one thing,you can plan your own schedule when it is convenient for you.You can relax on your sofa,and take a break whenever you need one.You can also talk to others without bothering any strangers seated nearby.In additional,it is a less expensive way to view a movie compared to going to a theater.

    On the other hand,seeing a movie in a theater is an experience all its own.First,you can see the movie on wide screen as the filmmaker intended.To be viewed on a television screen,a film must be changed in some way to make it smaller.One is the “pan-and-scan” method,which involves removing some of the details in the picture.The other way,called “letterboxing”,keeps the image the way it is on the big screen,with one annoying exception; because the big-screen version is wide,the same picture on a television screen must be long and narrow.

    Another problem is sound.The sound from a television cannot compare to the sound system in a theater.Your experience of a movie improves when you can clearly hear all of the sounds.Furthermore,at home,viewing companions often talk during a movie,which makes you miss out on what's happening in the film.

    Besides,having a movie theater will not mean that you can't still go to Marvin's! You will just have a choice that you didn't have before.Isn't it time for Havenswood residents to enjoy a little progress?

    Doing voluntary work abroad is a great way for you to learn about service learning and know better about the world and different cultures. Visit our websites for further details.

Global Vision International

    Experience everything in our adventure when you join us in a team of international volunteers under 18. Assist with the projects that will benefit poor children's development and education. Discover the area's splendid beaches, explore beautiful jungles and immerse(沉浸)yourself in the friendly local culture.

    Cost: $2,990             Tel: 1-888-653-6028       Email: info@guiworld.com

    Website: www. Volunteer and Adventure Experience in Costa Rica. Com

Broadreach Summer Adventures

    Since 2993, Broadreach has taken over 12,000 students on their worldwide summer adventure volunteer programs for middle school, high school students. Their 75+ program offerings include marine biology, sailing, medicine, culture, arts, community service and leadership adventures. Programs are located in 40 +countries.

    Cost: Staring at $3,880          Tel: 919-256-8200

   Email: info@ gobroadreahc. Com   Website: www. gobroadreach. com

Cross-Cultural Solutions

    CCS teen summer service trips are for high school students aged 15-17. The High School Volunteer Abroad program offers you an awesome opportunity to volunteer side-by-side with local people. You can also meet new friends on a teens-only group volunteering project in Costa Rica, India, Peru, Ghana, and so on. You'll participate in many cultural activities during the week and on weekends.

    Cost: Contact us for pricing and availability

    Tel: 1-800-380-4777

    Email: info@crossculturalsolutions.org

    Website: www. crossculturalsolutions. Org
United Planet

    United Planet offers volunteer abroad programs in four destinations for those under 18. Volunteers may work in nursing home, Community Service Stations or in environmental conservation projects. Destinations include Romania, Peru, Ecuador and Chile. Candidates 16 years and older can apply.

     Cost: According to the length of your stay   Tel: 617-267-7763

    Email: quest@unitedplanet. org            Website: www. unitedplanet.org

    One day, Mr. Arnold was teaching a lesson, and things were going as normally as ever. He was explaining the story of human being to his pupils. He told them that, in the beginning, men were nomads (游牧); they never stayed in the same place for very long. Instead, they would travel about, here and there, in search of food, wherever it was to be found. And when the food ran out, they would move off somewhere else.

    He taught them about the invention of farming and keeping animals. This was an important discovery, because by learning to cultivate (耕作) the land, and care for animals, mankind would always have food steadily. It also meant that people could remain living in one place, and this made it easier to set about tasks that would take a long while to finish, like building towns, cities, and all that were in them. All the children were listening attracted by this story, until Lucy jumped up:

    “And if that was so important and improved everything so much, why are we nomads all over again, Mr. Arnold?”

    Mr. Arnold didn't know what to say. Lucy was a very clever girl. He knew that she lived with her parents in a house, so she must know that her family were not nomads; so what did she mean?

    “We have all become nomads again,” continued Lucy, “The other day, outside the city, they were cutting the forest down. A while ago a fisherman told me how they fish. It's the same with everyone: when there's no more forest left the foresters go elsewhere, and when the fish run out the fishermen move on. That's what the nomads did, isn't it?

    The teacher nodded, thoughtfully. Really, Lucy was right. Mankind had turned into nomads. Instead of looking after the land in a way that we could be sure it would keep supplying our needs, we kept developing it until the land was bare. And then off we would go to the next place! The class spent the rest of the afternoon talking about what they could do to show how to be more civilized (文明的).

    The next day everyone attended class wearing a green T-shirt, with a message that said “I am not a nomad!”

    And, from then on, they set about showing that indeed they were not. Every time they knew they needed something, they made sure that they would get it using care and control. If they needed wood or paper, they would make sure that they got the recycled kind. They ordered their fish from fish farms, making sure that the fish they received were not too young and too small. They only used animals that were well cared for, and brought up on farms.

    And so, from their little town, those children managed to give up being nomads again, just as prehistoric men had done, so many thousands of years ago.

    At 17, Mark Merwitzer might be Florida's youngest lobbyist (游说者). The Miami high school junior appeals to authorities to keep drivers from texting behind the wheel.

    Over the past year, the teen has met with county officials and state legislators (立法者)to argue that the police should be able to pull drivers over just for using their phones. Efforts in past years have struggled to advance, but recently, the bill got full support from the Senate Transportation Committee (参议院交通委员会).

    Like many US people, Merwitzer has seen countless drivers texting behind the wheel. But last spring, while he was riding in the passenger seat of a vehicle, he saw drivers using smartphones in almost every car. A few drivers even appeared to lose control of their cars as they sped along. It dawned on (突然想到) Merwitzer that no one was doing anything to fix the problem.

    We need to teach drivers how to properly and safely use technology behind the wheel which is not using it at all,” said Merwitzer.

    For the 17-year-old teenager, advocating a new state law has been a crazy experience.

    In order to carry out his plan，he put his focus on drumming up (争取)local support by starting an online petition (请愿)and speaking to village councils,

    Merwitzer said the first time he spoke at a council meeting “was a complete stutter fest (口吃表演)，” but he quickly adapted to it.

    “It really creates some standards that help everybody realize the importance of keeping their eyes on the road,” said Miami-Dade Commissioner (专员)Levine Cava.

The commissioner has been so impressed with Merwitzer's understanding of the political process. “He really learned very quickly how to be an effective citizen lobbyist,” she said.

    So far, opposition to the bill has come mainly from police departments. Some are worried about the possibility of lawsuits (诉讼)if officers are accused of racially profiling (按种族形象定性) drivers when accusing them of texting and driving，Merwitzer said. The bill also has critics in the House, where lawmakers have yet to make plans for a hearing.

    Merwitzer said he would one day like to be a state legislator, but in the meantime he has a few short-term goals, like finishing school and going to college. Once the legislative session (期间) is over, Merwitzer plans to turn his attention to another local problem: public transportation. “I'd like to focus on that，” Merwitzer said. “It seems like it's a giant mess,”

    While staring out of the window during a flight, not everyone will think carefully about the question why airplanes have rounded windows rather than square ones.

    Over the years, aerospace engineering has made huge steps in airplane technology, meaning planes can carry more passengers and go faster. The planes have also changed shape to increase safety—including the windows. As commercial air travel took off in the mid－20th century, airline companies began to fly at higher altitudes to lower their cost—the air density(密度) is lower up there, creating less drag(阻力)for airplanes. However, higher altitudes came with problems, like the fact human beings can't really survive at 30，000 feet. To make that possible, the cabin was changed to a cylindrical(圆柱体) shape to support the pressure inside. But at first, plane builders left in the standard square windows and this expansion meant disaster. The de Havilland Comet came into fashion in the 1950s. With a closed cabin, it was able to go higher and faster than other aircraft.

    However, where there's a corner, there's a weak spot. Windows, having four corners, have four potential weak spots, making them likely to crash under stress—such as air pressure. By curving the window, the stress that would eventually break the window corner is distributed and the chance of it breaking is reduced. Rounded shapes are also stronger and resist deformation(变形), and can thus survive the extreme differences in pressure between the inside and outside of the aircraft.

    Fortunately, designers figured out the lack of design pretty quick. Now we have nice, rounded airplane windows that can resist the pressure of traveling altitude. It gives being able to gaze out of your window to the world from 35，000 feet a whole new outlook, doesn't it?