The World Health Organization report compared the “obesity-related behaviors” for youngsters across 42 nations. And it reveals UK kids are among the laziest.

    Among teenage girls, the Scots topped the league table for most screen time, with 80 per cent spending at least two hours a day on computers. Wales came fourth with 76 per cent, and England seventh with 75 per cent. Girls in Armenia and Albania were least likely to spend hours idling online.

    Screen time figures for boys were even higher. Wales was second in the European “couch potato” league, with 85 per cent glued to their screens for at least two hours. Scotland was third with 84 per cent, and England 15th with 77 per cent. Boys in Switzerland and Portugal were least likely to dedicate two hours a day to sitting in front of a computer.

    Lead researcher Dr. Jo Inchley, from the University of St Andrews, said social media was impacting on kids' health. She said,“ We know there are risks, such as cyber bullying and impact on mental health. Also, there are longer-term impacts on physical health from being sedentary. One of the main challenges is that this kind of activity (social media and computer use) is so much part of young people's lives these days.” She said more needs to be done to get kids moving throughout the day.

    Dr. Steven Mann, research director for UK Active said the findings were “alarming”. He said, “Modern life has changed, but when teens are spending hours having fun with Facebook, Instagram and videogames, they simply aren't getting the exercise that they need. These alarming inactivity figures show that playtime is over before it has started for too many children, putting them at far greater risk of future conditions like heart disease, cancer and type 2 diabetes.”

    Tam Fry, from the National Obesity Forum, warned Brit teens are now “slaves to hand-held devices”. And the WHO warns four in five fat teens will continue to struggle with their weight throughout life. The report also shows less than half of UK youngsters consume fruit or veg daily.

    Everyone who has eaten instant noodles knows that it's very easy to cook them quickly. However, have you ever heard of the danger of eating them?

When taking out the noodles from the packaging, you will notice that they are joined together nicely as a piece. Do you know that it needs some form of wax coating (蜡涂层) to make them joined together nicely? Many people don't really care much about it because this seems very normal. However, studies have shown that the wax coating is bad for our body.

    It is advisable to have a break of 2-3 days before we start to eat another packet of instant noodles because our body needs about 3 days to clear that wax coating away. Do you know the danger of having too much wax coating in our stomach? It will lead to CANCER if it is in our body for so long.

    Luckily, there is a way to reduce the danger before we eat instant noodles. First, wash the noodles with warm water, stir (搅拌) them and pour away the water containing the wax coating. Then repeat the first step and try to stir them again to wash away the wax coating on the noodles before cooking them. The shop vendors (供应商) will often wash away the dangerous wax coating.

    It is very easy to cook instant noodles but we must pay attention to the wax coating if we eat too much. Imagine having too much of it in your stomach. Oh, my! Hope this article will help more people know about the hidden danger!

    Disney World is a very popular attraction. But going there can be costly. Here are some suggestions that can help you save money.

    Instead of eating at the park, get premade food from a nearby grocery store or even make your own lunch. Also, make sure to take your own water with you because spending $3 on water will make your stomach hurt. Another idea is to pack snacks or quick and cheap pick-me-ups as you make your way around the park.

    Of course you're going to want to take some Disney souvenirs home with you, but you'll quickly realize that it comes with a price. Before buying anything, make sure you have a plan. Some suggestions for keeping costs down include picking your own pearl at the Japan store at Epcot, which is all about the experience and only $15.95 plus tax, or even getting special tradable collection pin that you can trade with Disney cast members or other guests.

    When you go to Disney World on rainy days, you may catch a lot of showers. But you don't have to. Go to a local Dollar Tree and buy disposable ponchos（一次性雨披）for $1. The ponchos at Disney are probably more durable（耐用的）, but they cost $9. For a family of five, the Disney ponchos would cost $45 versus spending $5 at the dollar store.

    It costs $17 to park in Disney for a day. Luckily, most non-Disney resorts offer free shuttles（来往的班车）to and from the park and all Disney resorts offer free transportation for guests as well. If you like to be on your own schedule without worrying about when the shuttle comes, then parking is your only choice. But waiting for the shuttle and going by a schedule isn't really difficult, either.

    Joy Mangano was 33 and divorced. She had three kids under age 7, and was barely keeping up payments on her small two-bedroom home by working extra hours as a waitress. “There were times when I would lie in bed and think, I don't know how I'm going to pay that bill,” Mangano says.

    But he had a special ability for seeing the obvious thing. She knew how hard it was to mop the floor. “I was tired of bending down, putting my hands in dirty water, wringing (拧) out a mop,” Mangano says. “So, There's gotta be a better way.

    How about a “self-wringing” mop? She designed a special tool you could twist in two directions at once, and still keep your hands clean and dry. She set out to sell it, first a few at flea markers.

    Then Mangano met with the media. But would couch potatoes (电视迷）buy a mop? The experts on shopping TV were less than certain. They gave it a try, and it failed. Mangano was sure it would sell if they'd let her do the on-camera display. She said, “Get me on that stage, and I will sell this mop because it's a great item.”

    So QVC, a multinational corporation specializing in televised home shopping, took a chance on her. “ I got onstage and the phones went crazy. We sold every mop in minutes.”

    Today she's president of Ingenious Designs, a multimillion-dollar company, and one of the stars of HSN, the Home Shopping Network. Talking about the household invention, Mangano says, “It is as natural for me as it is for a parent to talk about their child.”

    If you get into the forest with your friends, stay with them always. If you don't, you may get lost. If you really get lost, this is what you should do. Sit down and stay where you are. Don't try to find your friends—let them find you by staying in one place.

    There is another way to help your friends or other nearby people to find you. Give them a signal (信号) by shouting or whistling (吹口哨) three times. Any signal given three times is a call for help.

    Keep up shouting or whistling always three times together. When people hear you, they will know that you are not just making noise for fun. They will let you know that they have heard your signal. They give you two shouts, two whistles, or two gun-shots (枪声). When someone gives you a signal, it is an answer to a call for help.

If you don't think that you will get help before night comes, try to make a little house—cover up to the holes with branches (树枝) with lots of leaves. Make yourself a soft bed with leaves and grass.

    What should you do if you get hungry or need drinking water? You would have to leave your little house to look for a river. Don't just walk away. Pick off small branches and drop them as you walk so that you can find your way back. The most important thing to do when you are lost is—stay in one place.

Are You a Morning Person?

    Mornings are not for everyone. Knowing that our own bodies may be wired to prefer a certain time of day is certainly a relief. But many of us still have to wake up and function during those first daylight hours. So what can you do?

    We tapped a variety of experts—from sleep experts to nutritionists to life organizational pros—to share their tricks on how to make morning less stressful and more pleasant (for) even the most after-hours of night owls.

    ①Night waking

    Poor sleep quality can explain why we sometimes wake up from eight hours of snoozing and feel like we only clocked in at four. "It's normal to have one or two awakenings, but more than that leaves us feeling groggy in the morning because of the fragmented sleep," [explains Shelby Harris, director of the behavioral sleep medicine program at Montefiore Medical Center.]

    ②The Science of snoozing

    The snooze button does more harm than good. Nodding off again sends you into a light and fragmented sleep! Multiple snoozes can leave you feeling groggier than just getting out of bed the first time.

    Instead, be honest about the time you intend to get up and then enjoy every last minute of shuteye, so you can wake up alert and ready to go.

    ③Don't ease into your workday

    It can be tempting to plow through the easy things early on-checking e-mail, scanning the headlines—but it's wise to tackle the bigger stuff first. "Getting to work on the most important tasks not only ups the chances that they actually get done, but it also leaves you with a burst of accomplishment to take with you the rest of the day," says Jason Selk, coauthor of Organize Tomorrow Today.

    ④Save social media for later

    Schedule a social media block later in the afternoon to check in when you're likely to need a break anyway, and save the morning for the important stuff.

Vocabulary Focus

    tap(v) [tæp] to get or make use of something

    groggy (adj) ['gragi] weak and unable to think clearly or walk correctly, usually because of tiredness or illness

    shuteye (n) ['ʃʌtai] sleep

    plow through (something) (phr v) to finish reading, eating or dealing with something with difficulty