Hello. I'm Jan from Mrs. Lake's class. My class wants to work together to help the public. We think we have found a great way to do this. Last month we did a class project on the highways near our town. We learned about the Adopt-a-Highway Program. This program brings people together to pick up litter along the roads. We think it would be a great idea for all students in our school to join the program and adopt（收养） a highway.

    Adopting a highway is not like adopting a pet. When a highway is adopted, only part of the highway is cared for by a group of people. The group agrees to work every week to keep its part of the highway clean. Each group gets its own sign that has the name of the group printed on it. The sign is put up at the side of the road. This sign lets drivers know who is keeping that area of the road clean.

    The Adopt-a-Highway Program is a great way for people to help their environment look nicer. Also, the government does not have to send out as many road workers. This saves money. Finally, people may try harder to keep roads clean if they see people, especially teenagers like us, cleaning them up.

    We will need helpers to care for our adopted highway. If you want to feel great and keep our roads clean，please come with your parents to the meeting next week. We will meet in Mrs. Lake's room on Wednesday at 6:00 P.M. At the meeting, we will talk about which roads are the dirtiest as a result of people's unkind acts. Then we'll try to pick an area to adopt and clean.

    I look forward to seeing you at the meeting. Remember to keep our roads clean!

    Imagination Stage is a children's theater in the state of Maryland. A special performance is put on for children with autism (自闭症) each day. People with autism have difficulty communcating and socializing with other people. Children in the theater are allowed to move around during the performance. It's OK if they shout out or hold their ears when the music is too loud. These special performances are sometimes the only thing that a family can go to the theater together to see if a child has autism.

    That is the same idea with Autism on the Seas. This company organizes vacations for families of children with autism, especially vacations on cruise ships. Jamie Grover is director of group development in Autism on the Seas. He said, “With our staff on board, parents know that they are going to be able to relax, enjoy their vacation, and participate in ship activities. They know that their children are well taken care of.”

    The benefit of such vacations organized by Autism on the Seas is not waiting in huge lines on departure day. The company has staff to help in the ports. Waiting in long lines or being in the middle of big crowds can cause problem behavior in children with autism. Autism on the Seas helps families avoid situations like that.

    Autism on the Seas works with the help of cruise companies like Royal Caribbean. Special times or places are arranged for families to play video games, go skating or rock climbing, or eat dinner. Autism on the Seas also directs families to organizations that can help them pay for these vacations.

    Bambi Van Woert from the state of Michigan went on a cruise with her 7-year-old Ben, who has autism. She said, “I would never do something like this myself. I cannot take Ben shopping by myself at this point, so for me to try to do a cruise without help would be absurd.”

    While residents of wealthy nations tend to have greater life satisfaction, new research shows that those living in poorer nations report having greater meaning in life.

    These findings, published in Psychological Science, a journal of the Association for Psychological science, suggest that meaning in life may be higher in poorer nations as a result of greater religiosity (笃信宗教). As countries become richer, religion becomes less central to people's lives and they lose a sense of meaning in life.

    “Thus far, the wealth of nations has been almost always associated with longevity, health, happiness or life satisfaction,” explains psychological scientist Shigehiro Oishi of the University of Virginia. “Given that meaning in life is an important aspect of overall well-being, we wanted to look more carefully at differential patterns, correlates (相关物), and predictors for meaning in life.”

    Oishi and colleague Ed Diener of the University of Illinois at Urbana-Champaign investigated life satisfaction, meaning, and well-being by examining data from the 2007 Gallup World Poll, a large-scale survey of over 140,000 participants from 132 countries. In addition to answering a basic life satisfaction question, participants were asked: “Do you feel your life has an important purpose or meaning?” and “Is religion an important part of your daily life?”

    The data revealed some unexpected trends: “Among Americans, those who are high in life satisfaction are also high in meaning in life,” says Oishi. “But when we looked at the societal level of analysis, we found a completely different pattern of the association between meaning in life and life satisfaction.”

    When looking across many countries, Oishi and Diener found that people in wealthier nations were more educated, had fewer children, and expressed more individualistic attitudes compared to those in poorer countries — all factors that were associated with higher life satisfaction but a significantly lower sense of meaning in life.”

    The data suggest that religiosity may play an important role: Residents of wealthier nations, where religiosity is lower, reported less meaning in life and had higher suicide rates than poorer countries.

    According to the researchers, religion may provide meaning to life to the extent that it helps people to overcome personal difficulty and cope with the struggles of working to survive in poor economic conditions:

    “Religion gives a system that connects daily experiences with the coherent whole (连贯的整体) and a general structure to one's life … and plays a critical role in constructing meaning out of extreme hardship,” the researchers write.

    Oishi and Diener hope to reproduce these findings using more comprehensive measures of meaning and religiosity, and are interested in following countries over time to track whether economic prosperity gives rise to less religiosity and less meaning in life.

    Inside the pleasingly fragrant café, So All May Eat(SAME) in downtown Denver, the spirit of generosity is instantly noticeable: A donation box stands in place of a cash register. Customers here pay only what they can afford, no questions asked.

    A risky business plan, perhaps, but SAME Café has done one unchangeable thing in the Mile High City for six years: Open only at midday, the restaurant provides poor local people with healthy, delicious lunches six days a week. Those unable to pay for their meals can instead volunteer as waiters and waitresses, and dishwashers, or look after the buildings and equipment for the cafe.

     “It's based on trust, and it's working all right” , says co-owner Brad Birky , who started the café in 2006. With his wife Libby. Previously volunteering at soup kitchens, the Birkys were dissatisfied with the often unhealthy meals they served there.

     “We wanted to offer quality food in a restaurant where everyone felt comfortable ,regardless of their circumstances,” Birky says. SAME's special lunch menu changes daily and most food materials are natural and grown by local farmers.

    The café now averages 65 to 70 customers (and eight volunteers) a day. And the spirit of generosity behind the project appears to be spreading. In early 2007,one volunteer who had cleared snow for his meals during the long winter said goodbye to the Birkys,” He said he was going to New Orleans to help with the hurricane cleanup,” says Birky.

    Do you like shopping? Or does the thought of wandering round the shops fill you with terror? For some of us, shopping is an enjoyable way of spending our spare time and our money. For me, it's something I would rather avoid. Thank goodness for the Internet! It's more convenient to buy CDs, electrical items, and even food from the comfort of your sofa. But that's not the only reason: price is an important factor. We can buy goods and services cheaper online. But sometimes the problem is knowing what to buy. This has led to a type of shopping called “showrooming”.

    Showrooming is something I've done. I will go to a shop to see, touch and try out products but then go home and buy them online at a knock-down price. I'm not alone in doing this. Research by a company called Foolproof found 24% of the people showroomed at Christmas in 2013.

    Amy Cashman, Head of Technology at TNS UK, says the reasons for this new shopping habit are that people are lacking time, lacking money and they want security about the products they are buying. She explains that consumers are not only shopping online at home but they are using the Internet in store or on their smart phones to shop around.

    But does this mean technology will kill shops? Certainly shops will change. They will have to offer more competitive prices or encourage people to buy more by giving in-store discounts or free gifts.

    We mustn't forget that buying in a shop means you can get expert advice from the sales assistant and you can get good aftercare. It's good to speak to a real human rather than look at a faceless computer screen, but at least by showrooming, you get the best of both worlds.

    Have you ever considered all the English expressions that include words about clothes? Let's have a look.

    People wear pants to cover the lower part of their bodies. We sometimes say that people who are nervous have ants in their pants. Sometimes, people may get caught with their pants down. They are found doing something they should not be doing. And, in every family, one person takes control. Sometimes a wife tells her husband what to do. Then we say she wears the pants in the family.

    Pants usually have pockets to hold things. Money that is likely to be spent quickly can burn a hole in your pocket. Sometimes you need a belt to hold up your pants. If you have less money than usual, you may have to tighten your belt.

    I always praise People who can save their money and not spend too much. I really take my hat off to them. Yet, when it comes to my own money, I spend it at the drop of a hat, which means I instantly spend it.

    Boots are a heavy or strong kind of shoes. People who are too big for their boots think they are more important than they really are. I dislike such people.

    My father is an important person. He runs a big company. He wears a suit and tie, and a shirt with sleeves that cover his arms. Some people who do not know him well think he is too serious and never shows his feelings openly. But I know that my father wears his heart on his sleeve.