The mobile phone has become a problem for high schools. Some high-school students in Australia are not allowed to carry mobile phones during school hours.

    The mobile phone used among children has become a problem for the school years. Several children have got mobile phones as Christmas presents, and more students want them. Marry Brown, a headmaster, said that the mobile phone was a distraction to students during school hours and it also gave teachers so much trouble in their classrooms. Teachers also say that sometimes students might use phone messages to cheat during exams.

    She said some schools had tried to ban mobile phones.  Some parents felt unhappy because they couldn't get in touch with their children.

    Many teachers said students should not have mobile phones at school, if there was a good reason, they could leave their phones at school office. They also said phones were easily lost and were a distraction for studies.

    Many people say that they understand why parents would want their children to have phones, but they think schools should let students know when they can use their mobile phones.

    Hilversum is a medium-sized city between the major cities of Amsterdam and Utrecht in the Gooi area of North Holland, the Netherlands. Unlike most of the Netherlands, Hilversum is actually in a hilly area with the soil mostly consisting of sand. Once called the Garden of Amsterdam, it still attracts travelers to come over to cycle and walk through the surrounding forests. They visit it for a relaxing day off from the urban madness. For Dutch people, Hilversum is all about textile (纺织) and media industries, and modern architecture.

    In history, Hilversum was largely an agricultural area. Daily life was marked by farming, sheep raising and wool production. A railway link to Amsterdam in 1874 attracted rich traders from Amsterdam to Hilversum. They build themselves large villas (别墅) in the wooded surroundings of the town. One of the families moving in was the Brenninkmeijers, currently the wealthiest family of the Netherlands. They moved in after big success in the textile industry and aided a substantial textile industry in Hilversum. But the textile boom lasted only several decades. The last factory closed in the 1960s.

    The change to a media economy started in 1920, when the Nederlandse Seintoestedllen Fabriek (NSF) established a radio factory in Hiversum. Most radio stations called in the large villas in the leafy areas of the town. Television gave another push to the local economy. Hilversum became the media capital of the Netherlands, and Dutch televison stars moved into the leafy neighborhoods surrounding the town.

    In the early 1900s, modern architcts W.M. Dudok and J. Duiker placed hundreds of remarkable buildings in Hilversum. These modern architectural masterpieces (杰作) are so many that Hilversum almost feels like an open air museum. Dudok alone shaped most 20th century Hilversum and approximately 75 buildings in 1928-1931. It has wide international fame and is included in many architecture textbooks. The building has a remarkable shape and looks like a combination of “blocks”. Actually, one may start his journey of modern architecture by walking or biking the W.M. Dudok Architectural Route in Hilversum.

    Famous Places in France That Everyone Will Want to Visit

    When visiting a new destination, it is always a good idea to know about the places on the must-see list. France is one of those countries that everyone would like to visit. Here is a list of some of the most famous places in France that one should not miss going to.

    La Vallée de Chamonix

    Situated near Mt. Blanc, the Chamonix Valley is a paradise for nature lovers and explorers. It has beautiful scenery all year round. The place is also famous for winter sports, being one of the oldest ski resorts. Lifts transport the visitors to the heart of the massif(山丘), which offers breathtaking view of the valley. Perfect for adventurous explorers.

    Place Masséna(Nice)

    This one is known globally as one of the most beautiful public squares. The atmosphere here, is enhanced by fountains, statues and gardens. It is famous for street performances and concerts, specially the carnival parade in February. Another highlight nearby, is Vieux Nice, But the main attraction is at night, when the atmosphere is atmosphere is magical due to the illuminations.

    Lascaux II(Montignac)

    Lascaux II is a reproduction of the set of caves that were discovered in 1940. These caves were estimated to be more than 17,000 years old. The caves have some 1,500 paintings of wild animals. It is believed to have been a sanctuary(圣所)for the performance of sacred rites. Lascaux II is open for art lovers who wish to see the early cave paintings and learn more about the history of European art.

    Luxembourg Gardens(Paris)

    This place acts as a perfect place to relax after a tiring day of sightseeing. These formal gardens, which were open to only the royalty before the French Revolution, now serve as one of Paris' most popular destinations. Families can spend time here, relaxing and enjoying the beauty of the nature. Before visiting these gardens, you can visit Fontaine de 1' Observatoire, which is situated just south of the site

    Where to Drink

    Cafe San Bernardo

    Join table-tennis and pool-playing port. Cafe San Bernardo has been running since 1912. The Villa Crespo dive bar also offers up table football for￡4 an hour. Service is efficient; with last orders at 5 am. The daily happy hour between 6 pm and 9 pm includes 60 minutes playing your game of choice, plus a half bottle of red wine and a corn pie, for￡9.

    Avenue Corrientes 5436, Villa Crespo, 5411 4855 3956, cafesanbernardo. com

    M Salumeria & Enoteca

Trading only in wine with a story, sommelier (侍酒师）Mariana Torta chooses new ways on a daily basis, and keeps a list of around 250 labels. There's no wine menu—simply take your bottle from the shelf.

    Open 11:00am-11:30pm, El Salvador 5777, Palermo Hollywood, 5411 4778 9016, on Facebook

    Negro Cueva de Cafe

    Coffee has found its place in Buenos Aires. While LAB: Tostadores, the Shelter and Coffee Town are famous new places, Negro Cueva de Cafe is one of the best bars. It serves Ecuadorian, Colombian and Brazilian beans and its attracting cakes include croissant.

    Open 9:30 am—7:00 pm, Suipacha 637, Microcentro, 5411 4322 3000, negrocuevade-cafe. com

    La Calle

Head to the Niceto Vega address and you'll be faced with a pizza. Don't worry, it's the right place. La Guitarrita is the front to “hidden” bar La Calle. Order the house cocktail, special candy, and prepare to sing until dawn with a high-energy young crowd.

    Open 8:00 pm—2:00 am, Niceto Vega 4942, Palermo Soho, 5411 3914 1972, on Facebook

    US scientists say they have poured cold water on the theory that washing hands with hot water kills more germs (细菌) than unheated water. The small study of 20 people found using water at 15C (59F) left hands as clean as water heated to 38C (100F).

    National Health Service (NHS) recommends that people wash their hands in either cold or warm water. In this study, scientists at Rutgers University-New Brunswick wanted to find out if popular assumptions about the benefits of warm or hot water and official guidance on hot water —given to the food industry in the US - held true. They asked 20 people to wash their hands 20 times each with water that was 15C (59F), 26C (79F) or 38 degrees (100F). Volunteers were also asked to experiment with varying amounts of soap. Before they started the tests, their hands were covered in harmless bugs. Researchers say there was no difference in the amount of bugs removed as the temperature of the water or the amount of soap changed.

    Prof Donald Schaffner said: “People need to feel comfortable when they are washing their hands but as far as effectiveness goes, this study shows us that the temperature of the water used did not matter.”

    However, the researchers accept their study is small and say more extensive work is needed to determine the best ways to remove harmful bacteria.

    In the UK, NHS experts say people can use cold or hot water to wash their hands. They say hands should be washed for at least 20 seconds and stress the importance of using enough soap to cover the whole surface of the hands. Their guidance focuses on rubbing hands together in various .ways to make sure each surface of each hand is clean.

    The annual World Economic Forum (经济论坛) took place in Davos, Switzerland, in Jan. 23-26, 2018. What did Chinese entrepreneurs (企业家) speak in the forum? Are there some quotable quotes for you?

    Jack Ma, founder and executive chairman of Alibaba Group

    "I think globalization cannot be stopped — no one can stop globalization, no one can stop trade. If trade stops, the world stops. Trade is the way to dissolve (溶解，结束) the war not cause the war," said Ma in Davos, "Google, Facebook, Amazon and Alibaba — we are the luckiest companies of this century. But we have the responsibility to have a good heart, and do something good."

    Richard Liu, founder and chief executive officer of JD

    "Business is not only a way to make money but also a way to contribute yourself, to help people," Liu said in a speech in Davos. "How can we face the fractured (分化的) world? That's the topics of the Davos this year. I think a very important thing in business is cooperation. If we can unite, work together, if we work very closely, I think we can bring more hope to the people and we can build more trust between the people, countries and companies and partners," he said.

    Jane Sun, CEO of Ctrip

    "Tourism is a sunrise industry. Since I entered Ctrip, every year there are new comers, which, first of all, shows that tourism is booming." Sun told Sina.com in Davos. "We invested heavily in ABC. A refers to AI, B is big data, and C is cloud computing. As we continue to expand overseas, these three will be very good weapons for us. So we think those mean opportunity," she said.

    Hu Xiaoming, president of Aliyun

    "In 2018, people will see the development in various countries more closely connected with cloud computing. More manufacturing enterprises and financial institutions will start to use 'cloud', and cloud computing will increase the efficiency of technology and finance," Hu told Xinhua in Davos.