growing mountain of electronic waste like computers and personal digital assistants. The electronic waste stream is

increasing three times faster than traditional garbage as a whole.

        Electronic devices contain valuable metals such as gold and silver. A Swiss study reported that while the 

weight of electronic goods represented by precious metals was relatively small in comparison to total waste, the 

concentration (含量) of gold and other precious metals was higher in            So-called e-waste than in naturally 

occurring minerals.

         Electronic wastes also contain many poisonous metals. Even when the machines are recycled and the harmful 

metals removed, the recycling process often is carried out in poor countries, in practically uncontrolled ways which 

allow many poisonous substances to escape into the environment.

         Creating products out of raw materials creates much more waste material, up to 100 times more, than the 

material contained in the finished products. Consider again the cell-phone, and imagine the mines that produced 

those metals, the factories needed to make the box and packaging(包装) it came in. Many wastes produced in the

producing process are harmful as well.

        The U.S. Environmental Protection Agency notes that most waste is dangerous in that “the production, 

distribution, and use of products — as well as management of the resulting waste — all result in greenhouse gas 

release.” Individuals can reduce their contribution by creating less waste at the start — for instance, buying 

reusable products and recycling.

        In many countries the concept of extended producer responsibility is being considered or has been put in place 

as an incentive (动机) for reducing waste. If producers are required to take back packaging they use to sell their 

products, would they reduce the packaging in the first place?

Governments' incentive to require producers to take responsibility for the packaging they produce is usually

based on money. Why, they ask, should cities or towns be responsible for paying to deal with the bubble wrap (气

泡垫) that encased your television?

From the governments' point of view, a primary goal of laws requiring extended producer responsibility is to

transfer both the costs and the physical responsibility of waste management from the government and tax-payers 

back to the producers.

    A dog, it is said, is a man's best friend. Put a dog, a kid and a book together, and you have a struggling reader's best friend.

    The therapy dogs of R.E.A.D. – Reading Education Assistance Dogs – have been helping children improve their reading skills since 1999, when Intermountain Therapy Animals (ITA) began the program in Salt Lake City, Utah.

    Today, tens of thousands of R.E.A.D. teams – dogs and their owners – volunteer to spend time with youngsters in schools and libraries across the United States and around the world. The idea is that sharing a book with a nonjudgmental (不带评论的) partner encourages students' confidence and helps develop a love of reading.

    Izzy, a Havanese therapy dog, is a regular visitor to Public School 57 in East Harlem, New York. Students meet him in the library, pick out a book and sit down on the carpet. Izzy snuggles (依偎) up to them and gets ready to hear a story.

    “I love reading to Izzy because he listens to me, and he doesn't make fun of me when I make a mistake,” says third-grader Aelane Vasquez. The 9-year-old, whose parents are from Mexico, is one of 15 Latin-American students at the school who were selected for the program.

    “All the students that we work with in the R.E.A.D. program were behind reading levels at the beginning of the year,” Bridget McElroy, who teaches English as a Second Language, explained. “Now most of them have reached the average level, if not above it.” That's important, because achieving proficiency (熟练) in reading is vital for kids to succeed. Studies have shown that students who can't read at grade level by the end of third grade are four times less likely to graduate high school by the age of 19.

    The R.E.A.D. teams from New York Therapy Animals work with 175 kids at Public School 57 and nine other schools.

    McElroy said she sees a marked difference in Aelane and her classmates, and not just in study. “Not only do the kids have time to practice reading, what we are really seeing is that they are excited to read and practice even when Izzy is not here,” she said.

    Culture shock is the psychological（心理的）shock of having to adapt to new environment and new cultures which may be completely different from your own. To understand culture shock helps to understand what culture is.

    Culture shock is caused by the feelings that result from losing all familiar signs and symbols of social intercourse（交往）. Those signs include the ways with which we are familiar in daily life: When to shake hands and what to say when we meet people? When and how to give tips? How to go shopping? When to accept and when to refuse invitations? These signs, which may be words, gestures, facial expressions, customs or normals are gained by all of us in the course of growing up and are as much a part of our culture as the language we speak.

    During the first few weeks when a person enters a strange culture, most people are attracted by the new. But this “cooks tour” type of mentality（心态）does not normally last if the foreign visitor remain abroad and has to seriously deal with real conditions of life. He may feel anxious and frustrated（受挫的） People react to the frustration in the same way. During the first period, they reject the environment which causes the discomfort. “The ways of the host country are bad because they make us feel bad,” they complain about the host country and its people. The following period is homesickness. The home environment suddenly becomes so important that all difficulties and problems are forgotten and only the good things back home are remembered.

    Experiencing culture shock can be very difficult. There is a risk of sickness or emotional problems. However, culture shock can be part of a positive learning experience. Be patient! It is a process of adaptation to new situations. If you do like this, you will be a much stronger person, and you will be a citizen of the world.

    Teenagers' fitness is now a major concern, to which physical exercise is very important. It reduces stress and improves fitness. Exercise makes your body strong, and helps you to keep the right body weight. Sports scientists Dr. Helen Lopez offers the following advice to teenagers: “First, you need to find out your present level of fitness. Then you can design a programme that will help you become healthier.”

    Dr. Lopez suggests that there are three levels of fitness that need a change of lifestyle. “Overweight” means that the person gets very little exercise and often has a serious weight problem. “Inactive” mean that the person does not join in many physical activities, but is not seriously overweight. “Active” refers to people who take part in sports and other physical activities, but do not have a high fitness level.

    According to Dr. Lopez, overweight teenagers should keep active to keep healthy. “Ride a bike, play volleyball or basketball for a while, and go for a twenty-minute walk each day. All these will help to burn calories.” Inactive teenagers should do similar activities, but add some bending and stretching exercises, such as push-ups and sit-ups, starting with twenty of each a day. “Inactive people can take a little more exercise than overweight people because their bodies are stronger,” said Dr. Lopez. The same principle applies to active teenagers.

    Dr. Lopez suggests one hour a week or more on running and other forms of intensive exercise, together with fifteen minutes a day spent on stretching and bending activities. “These are really important in order to prevent injuries,” Dr. Lopez said. Some weight-training and other body-strengthening exercises could also be planned in the programme in order to increase the person's strength.

    If you fancy a break over the festive season, then why not join Solos Holidays on one of their special Christmas or New Year breaks. These social events are a great opportunity to mix and associate.

    Stratford Christmas Market

    A wonderful way to start getting into the festive spirit on this 2-night Christmas market break. Wander under the twinkling lights while shopping for homemade gifts and tasting warming wine, roast chestnuts or luxury(奢侈的) chocolates. Explore historical Stratford-upon-Avon and enjoy dinner on both evenings where you can relax, join in the hotel's party night and hit the dance-floor with other single guests.

    Departure: 7th December

    Price: £380, Breakfast Dinner

    New Year in Brighton

    Head to the south coast and the busy town of Brighton for a 3-night break this New Year. Celebrations begin with a Solos welcome drink before joining other single guests for dinner and musical entertainment. The next morning we take the fun ‘Only in Brighton Tour' showcasing all things special about Brighton, before New Year's Eve kicks off with a Gala dinner and party to take us into 2019.

    Departure: 30th December

    Price: £555, Breakfast & Dinner

    To find out more about Solos Holidays Black Tie Balls, Party Nights, Dances & Festive Breaks that take place at venues(场所)across the UK throughout December: call 0844826 8515 or visit solosholidays.co.uk

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