How old are the apps on your smartphone? Is it time for an update? Here are three apps for you. Try them out and have fun.

Duolingo

    Learning a foreign language doesn't always mean you have to sit in a class and take endless exams. An app called Duolingo has been designed to help you memorize (记住) new words and grammar in creative ways，such as online lessons，games and interesting exercises. For example，one exercise asks you to put words in the right order to make the correct sentence. You can also try translation practice.

Douban FM

    A music app is a necessity for almost every smartphone now. Douban FM might be the right thing for you.

    There is no playlist on Douban FM--songs just keep streaming (播放) one by one. You can use the “heart”, “trash” and “skip” buttons (按钮) to mark the songs you like，don't like and want to cut short, respectively (分别地). Those marked with a heart will be stored in another list as your favorites for you to listen to anytime you want. Douban FM also has different channels (频道). There are many types of music, such as blues, jazz, and pop. You can choose the music for outdoor activities, work or studying depending on your mood (心情).

Flipboard

    It is one of the hottest news apps right now. With Flipboard, you can make everything personal to you. All you have to do is open up the app, “flip through” to select whatever interests you，and click the “+” button. At the end you'll have your own magazine, complete with a front page, new articles, and information.

    Despite their popularity, only three of Jin Yong's martial arts novels have been translated into English. But fans will soon get more from the writer as his most popular trilogy, named after the first of the three books, Legends of the Condor Heroes, is scheduled to hit bookstores in February.

    Jin Yong is the pen name of Louis Cha. And the author, who lives in Hong Kong, is one of the best-selling Chinese authors alive. With regard to Jin Yong's works this latest translation project is the most ambitious. The trilogy, written by Jin Yong in the 1950s and 60s, covers the Song Dynasty and the early Ming Dynasty, and features hundreds of characters.

    According to the publishing house, Maclehose Press, the translated work will come in 12 volumes, including Legends of the Condor Heroes; Divine Condor, Errant Knight; and Heaven Sword and Dragon Sabre.

    Speaking of the project which she took up in 2012, Holmwood, a self-employed translator focusing on Chinese-English literary translations, says in an email interview: “It had to be Jin Yong then. It was the obvious place to start, not only because of the quality of his writing, but also because of his standing and reputation in Asia.”

    Having studied history at the University of Oxford, Holmwood was determined to learn Chinese due to her previous trip to China. She then went to Taiwan Normal University for language training in 2,009. In a bookshop there, she saw a whole shelf dedicated to Jin Yong. She bought a copy of Jin Yong's work—Lu Ding Ji (The Deer and the Cauldron), the longest of his novels. “What is a bigger challenge for the translator is making the original pace and excitement into English. It's all about whether the English reader will be lured by the emotions and characters.”

    It took five years for Holmwood to finish the translation of the first volume. As for why his works need to be translated, she says: “Many have considered Jin Yong's world too foreign, too Chinese for an English-speaking readership.Impossible to translate.” “And yet this story of love, loyalty, honor and the power of the individual against successive corrupt (腐败的) governments and invading forces is as universal as any story could hope to be.” “The greatest loss that can occur in translation can only come from not translating it at all.”

    They like using the Internet. They have lots of pocket money to spend．And they spend a higher proportion of it online than the rest of us. Teenagers are just the sort of people an online seller is interested in, and the things they want to buy — games, CDs and clothing — are easily sold on the Web.

    But paying online is a tricky business for consumers who are too young to own credit cards. Most have to use a parent's card. They want a service that allows them to spend money.

    That may come sooner than they think: new ways to take pocket money into cyber (网络的) space are coming out rapidly on both sides of the Atlantic. If successful, these products can stimulate (刺激)online sales.

    In general, teenagers spend huge amounts: $153bn (billion) in the US last year and ￡20bn annually in the UK．Most teenagers have access to the Internet at home or at school — 88 percent in the US, 69 percent in the UK. According to the Jupiter Research, one in eight of those with Internet access has bought something online — mainly CDs and books.

    In most cases, parents pay for these purchases with credit cards, an arrangement that is often unsatisfactory for them and their children. Pressing parents to spend online is less productive than pressing on the high street. They are more likely to ask “Why?” if you ask to spend some money online.

    One way to help teenagers change notes and coins into cyber cash is through prepaid cards such as Internet Cash in the US and Smart cards in the UK. Similar to those for pay-as-you-go mobile telephones, they are sold in amounts such as￡20 or $50 with a concealed (隐藏的) 14-digit number that can be used to load the cash into an online account.

    If you're showering every day, you're probably over doing it. In fact, showering too often can actually hurt your body in the long run.

    As Time's public health column explains, daily showers are common due to social norms more than any proper health need. We connect being freshly showered with being attractive and pleasing, so we tend to showering often to feel better.

    But what's the ideal shower frequency? In terms of your health — not how you look or smell — probably once or twice a week, assistant professor of dermatology at George Washington University, Dr. C. Brandon Mitchell says. “Your body is naturally a well-oiled machine,” he says. “A daily shower isn't necessary.”

    Of course, your situation may vary. If you have a job like car maintenance or construction, you'll obviously have a visible layer of dirt you'll need to wash off every single day. Similarly, if you work out every day, you may not have any health risks by washing every day, but you'll still be smelly. If you feel like you need to take daily showers for aesthetic（审美的）reasons, at least make most of them light showers. “I tell patients who shower daily not to soap their whole bodies,” Mitchell says. Hit your pits, butt and groin, which are the areas that produce strong smells. The rest of your body doesn't need much soaping, he says.

    Too much time spent under the hot water can dry out your skin, cause cracks（裂纹）that can lead to infections or germs getting into your skin, and take away the natural oils on your skin that help keep it healthy. So, even if you're aiming to be your most presentable, be sure to keep it moderate to avoid hurting your skin in the long run.

    Kids Connect is a camp specifically for children with physical and mild intelligence disabilities aged 9-16 (Single consideration given to those over the age of 16). It is held in Blockhouse Bay, Auckland. Occasionally we require meeting a child before camp to ensure we are able to meet their needs during the camp. Acceptance is not automatic, but at the decision of the camp director.

    Our camps are conducted by experienced staff. We take every effort to give your children a safe and enjoyable weekend. Our aim is that every child comes away with lasting memories of what they have experienced, explored and enjoyed at our camp.

We focus on building strong, healthy relationships with other children (with and without physical disabilities) and with group leaders.

    We have a weekend packed full of activities, action and fun.

    Team games and competitions, songs

    Cross-country race on a wheelchair accessible track

    Motorcycling

    Process design

    Discussions, great food and loads of fun!

    The camp fee is approximately $135 (subject to change). We also accept payment by way of Ministry of Health carer support forms.

    Day visits and rates can be organized on a personal basis if a full weekend stay is unsuitable

    For a registration form or for more information, please email info@cbm.org.nz or phone 09 6305271

    Kids Connect

    Box 8774, Symonds Street Auckland 1150

    Website: www.cbm.org.nz

    It's natural to think about what goes into producing the food in your daily lunch bag. But have you ever stopped to consider the production techniques behind the bag itself? At the center of it is a woman named Margaret Knight.

    From her earliest years, Knight was a restless creator. In the article titled "TheEvolutionoftheGroceryBag", its writer mentions a few of her childhood projects. She was "famous for her kites", and "her sleds were the envy of the town's boys."

    To support her mother, she took a job at a cotton factory when she was 12. That same year she invented a shuttle system which helped to prevent injury. At the time,  she had no concept of patenting(得到……的专利权) her idea. What strengthened her place in history was her working experience at the Columbia Paper Bag Company. Here, instead of folding every paper bag by hand, Knight wondered if she might be able to make them cleanly and rapidly via an automated machine. The result was a working model of her elegant paper-folding machine. But this time, she wanted to go to the extra step and secure a patent on her creation, a brave move for a woman in the 19th century, when an extremely small percentage of patents were held by women.

    Not only did Knight file for a patent, she bravely defended her ownership of the bag machine idea. A man named Charles Annan said the creation was his own, arguing no woman could be able to design such a machine. Knight fought a legal battle against him and handed Annan a courtroom(法庭) defeat by presenting her detailed hand－drawn blueprints. Finally, Knight received her rightful patent in 1871.

    After making the machine, she continued to invent many other things like a paper feeding machine and a skirt protector. Knight, at the age of seventy, worked twenty hours a day on her 89th invention.