Modern smart phones are fast becomingthe must-have item. But what's in store for the next generation of smart phones?

    Tired of carrying around that heavy wallet? Soon you won't need to! The next generation of smart phones will have NFC technology, which lets you pay for things with your smart phones. All youdo is enter your credit card information into your phone. Then, when you are ina shop that allows NFC payments, you just wave your phone over a special instrument at the checkout. The purchase is instantly charged to your creditcard.

    Ever seen someone wearing something and wished you knew where to get it? Soon it will be easy with PicCommerce, new technology that uses image-recognition software. Here's how it works. If yousee something you like, simply take a photo of it with your smart phone. Then, your phone will send the image to a special server, which will respond with information about where you can buy it and how much it will cost.

    Sick of your smart phone battery going flat? With so many applications draining (消耗) the battery, the latest phones need tobe charged every day. But next generation smart phones will come with built-inchips that can connect to an antenna (天线) in your home. And as long as your phone is within range of the antenna, you will be able to charge your smart phone wirelessly, even if it is in your pocket.

    Worried about getting your smart phoneswet in the rain? A company called Hz0 has invented Water Block, new technologythat makes your phone completely water proof. And it's so effective that your phone will even work under water.

    Fed up with carrying a heavy phone around? Soon, you will be able to get a Paper Phone! “Flexible phones are the future,” said scientist Roel Vertegaal. So, what are the benefits of flexible phones? Well, it means that instead of carrying your phone in your pocket, you could wear it wrapped around your wrist, for example.

    Of course, there is just the problem: with so much new smart phone technology around, you will soon need to buy a newphone!

    Boys'schools are the perfect place to teach young men to express their emotions and involve them in activities such as art, dance and music．

    Far from the traditional image of a culture of aggressive masculinity(男子气概)，the absence of girls gives boys the chance to develop without pressure to be consistent to a stereotype(传统观念),a US study says．

    Boys at single-sex schools were said to be more likely to get involved in cultural and artistic activities that helped develop their abilities to express their emotions,rather than feeling they had to obey the “boy code” of hiding their emotions to be a “real man”.

    The findings of the study are against the received wisdom that boys do better when taught alongside girls．

    Tony Little，headmaster of Eton，warned that boys were being ignored by the British education system because it had become too focused on girls．He criticized teachers for failing to recognize that boys are actually more emotional than girls．

    The research argued that boys often perform badly in mixed schools because they become discouraged when their female peers do better earlier in speaking and reading skills．

    But in single-sex schools teachers can adjust lessons to boys' learning style，letting them move around the classroom and getting them to compete in teams to prevent boredom, wrote the study's author, Abigail James of the University of Virginia．

    Teachers could encourage boys to enjoy reading and writing with “boy-focused” approaches such as themes and characters that appeal to them．Because boys generally have sharper vision，learn best through touch, and are physically more active, they need to be given “hands-on” lessons where they are allowed to walk around.” Boys in mixed schools view classical music as feminine(女性的)and prefer the modern type in which violence and sexism are major themes.” James wrote.

    Single-sex education also made it less likely that boys would feel they had to give in to a stereotype that men should be “masterful and in charge” in relationships.“In mixed schools boys feel pressed to act like men before they understand themselves well enough to know what that means.” the study reported.

    Most of us have friends as close as family, who, when necessary, we'd call at 3 a.m. for comfort or congratulations because we know they won't get angry about us. They're almost part of us, and we share with them with our troubles and successes. But although I love these Pour Your Heart Out friends, I also need the energy of my Let's Party friends. These friends care on a different level—less stressful, less deep—but they still care.

    And such friendships are important. 'With some friends, you want to be playful rather than deeply opening your heart,' says psychotherapist (心理治疗师) Susie Orbach. 'They feel relaxed and easy that you won't keep talking about your problems or stories, and you also feel the same way. It's healthy to have lots of different friends at different levels of closeness because not only is it impossible to be close to everyone, it's also unnecessary. You need to look at yourself from different angles (角度). This is the only way you can experiment with different parts of yourself.'

    Of course, it's upsetting to be with friends who can't-or-won't -allow you to open up your heart when you really need to find someone to listen to. But if we accept our Let's Party friends for what they want to offer us—fun, laughter, full stop—then we enrich our lives greatly.

    Papa was a ranger. He worked with horses. He always wore clean clothes with a hat even when he worked. His hat was always the same kind of a cowboy hat—large black hat of heavy wool. He wore his hat full and high. I think he wanted to look taller than he really was.

    Mama was proud of the way he looked when he wore his hat and his best clothes. But in some way she got the idea that papa would lose his hair if he kept wearing a heavy wool cowboy hat in the hot weather. She began to talk about his hat.

    "Papa, "she said one day, "why don't you get a nice cool straw hat? That heavy wool cowboy hat may cause losing hair!" Papa laughed at her and explained that the horses wouldn't recognize him if he changed the hat. But she didn't believe him.

    Mama talked and talked about the hat all summer long. At last papa answered, a little angry, "It would not the cowboy hat but a wife's talking about the hat that makes me lose my hair."

    Mama had a very serious look on her face. She went straight out and later came home with a straw hat. It was a bad year for ranger and we didn't have much money. She thought that if she spent the money for a straw hat, papa would wear it. When papa saw the hat, his face got red. Without a word, he pulled the straw hat down over his head until it hid his eyes and went on to train the horses.

    He was a good ranger and gentle to his horses. But as papa got close to the horses this time, they jumped high into the air, raising their front feet. All of them ran around in the rounded field and then raced toward the barn. Papa began to shout "Woo boys. Steady boys, steady." But there was nothing equal to.

    Papa walked back straight to the stove in the kitchen, pushed the straw hat deep down into the fire then turned to mama, in a way that even frightened me. "Now listen to me, mama. Understand this I will never wear a straw hat or any other kind of hat my horses do not like. "Then he put on his wool cowboy hat and walked out of the house.

    I never heard mama talk any more about hats. Perhaps, that is why when papa died many years later, there was a round spot on the top of his head where there was no hair.

    Almost every machine with moving parts has wheels, yet no one knows exactly when the first wheel was invented or what it was used for. We do know, however, that they existed over 5,500 years ago in ancient Asia.

    The oldest known transport wheel was discovered in 2002 in Slovenia. It is over 5,100 years old. Evidence suggests that wheels for transport didn't become popular for a while, though. This could be because animals did a perfectly good job of carrying farming tools and humans around.

    But it could also be because of a difficult situation. While wheels need to roll on smooth surfaces, roads with smooth surfaces weren't going to be constructed until there was plenty of demand for them. Eventually, road surfaces did become smoother, but this difficult situation appeared again a few centuries later. There had been no important changes in wheel and vehicle design before the arrival of modem road design.

    In the mid-1700s, a Frenchman came up with a new design of road—a base layer (层) of large stones covered with a thin layer of smaller stones. A Scotsman improved on this design in the 1820s and a strong, lasting road surface became a reality. At around the same time, metal hubs (the central part of a wheel) came into being, followed by the pneumatic tyre (充气轮胎) in 1846. Alloy wheels were invented in 1967, sixty years after the appearance of tarmacked roads (柏油路). As wheel design took off, vehicles got faster and faster.

    USING YOUR GOLDEN ARROW MULTIPURPOSE CALCULATOR TO DETERMINE THE DATE AND TIME AT YOUR LOCATION AS WELL AS LOCATIONS AROUND THE GLOBE SEETING THE DATE AND TIME FOR YOUR LOCATION

    Use the TIME ZONE chart below to locate code that corresponds with the time zone in which you live. Select the major city that shares your time zone. Press the code that corresponds to that city (e.g. ,if you live in Washington ,Oregon California, or Nevada, all of which are located in the Pacific time zone, you would choose Los Angeles and press the corresponding code which is the 1 key).

    ⒈Press TIME twice. The two digits representing hours will begin to flash.

    ⒉Depress and hold the ▲or▼ key until the desired hour flashes. Then release.

    ⒊Press SET. The two digits representing minutes will begin to flash.

    ⒋Depress and hold the ▲or▼ key until the desired minute fleshes. Then release.

    ⒌Press SET. The two digits representing seconds will begin to flash.

    ⒍Depress and hold the ▲or▼ key until 00 flashes. The release.

    ⒎Press SET. To set the year, month, and day press DATE three times. Then repeat steps 2 through 7.

    NOTE: At this point, hour, minutes and seconds will change to year, month, and day.

    DETERMINAING DATE AND TIME FOR THE WORLD'S16 TIME ZONES

    ⒈PRESS ZONE TWICE.

    ⒉Use the TIME ZONE chart below to locate the code that corresponds to the time zone for which you desire the date and time. Press that code (e.g., press = to determine the date and time in Hong Kong). The selected date and time will alternately display for 10 seconds and then return automatically to your home date and time.