When Sarah Hansen first came to Bonnie Schlachte's ballet studio, she jokingly called herself a “weeble-wobble,” telling her ballet teacher that when she tried to walk, she would fall. “She couldn't walk across the room without holding on to something,” recalls Schlachte. “She would immediately fall.”

    Hansen was only in middle-school, but a progressive neurological disease was hindering her ability to walk, let alone do ballet. But Hansen had a tenacious spirit and desperately wanted to learn ballet. Hansen joined in weekly group classes at Schlachte's ballet studio called Ballet for all Kids, a studio that teaches children with disabilities. Soon after she began classes and private lessons, her family saw a vast improvement in her ability to move.

    She worked tirelessly in the studio, focusing on what her instructor wanted from her. “At the time, her foot wouldn't fully rest on the floor,” explains Schlachte. “That's why she couldn't stand on her own, there was no support.”

    Schlachte pushed her student, explaining to Hansen that her brain has neuroplasticity(可塑性) so eventually it will receive the message.

    As a mom, a classically trained ballerina, and holding a degree in psychology, Bonnie Schlachte was the perfect person to push Hansen to do her best. Schlachte put herself through college with dance and theater scholarships. After graduation, she came across an opportunity with children with developmental disabilities. She fell in love and chose to focus on jobs in that field.

    Years later, Schlachte found herself watching and celebrating Hansen, who at one point could barely walk, was now moving across the floor on her own two feet. “One day, her ankle dropped, and she put her whole foot on the ground,” says Schlachte. “I was crying, her mom was crying, it was a great moment.”

    Have you ever wondered why birds sing? Maybe you thought that they were just happy. After all, you probably sing or whistle(吹口哨) when you are happy.

    Some scientists believe that birds do sing some of time just because they are happy. However, they sing most of the time for a very different reason. Their singing is actually a warning to other birds to stay out of their territory.

    Do you know what a “territory” is? A territory is an area that an animal, usually the male, claims as its own. Only he and his family are welcome there. No other families of the same species(物种) are welcome. Your yard and house are your territory where only your family and friends are welcome. If a stranger should enter your territory and threaten you, you might shout. Probably this would be enough to frighten him away.

    If so, you have actually frightened the stranger away without having to fight him. A bird does the same thing. But he expects an outsider almost any time, especially at nesting(筑巢) season. So he is screaming all the time, whether he can see an outsider or not. This screaming is what we call a bird's song, and it is usually enough to keep an outsider away.

    Birds sing loudest in the spring when they are trying to attract a mate（配偶）and warn others not to enter the territory of theirs.

    You can see that birds have a language all their own. Most of it has something to do with attracting mates and setting up territories.

    Do you like shopping? Or does the thought of wandering round the shops fill you with terror? For some of us, shopping is an enjoyable way of spending our spare time and our money. For me, it's something I would rather avoid. Thank goodness for the Internet! It's more convenient to buy CDs, electrical items, and even food from the comfort of your sofa. But that's not the only reason: price is an important factor. We can buy goods and services cheaper online. But sometimes the problem is knowing what to buy. This has led to a type of shopping called “showrooming”.

    Showrooming is something I've done. I will go to a shop to see, touch and try out products but then go home and buy them online at a knock-down price. I'm not alone in doing this. Research by a company called Foolproof found 24% of the people showroomed at Christmas in 2013.

    Amy Cashman, Head of Technology at TNS UK, says the reasons for this new shopping habit are that people are lacking time, lacking money and they want security about the products they are buying. She explains that consumers are not only shopping online at home but they are using the Internet in store or on their smart phones to shop around.

    But does this mean technology will kill shops? Certainly shops will change. They will have to offer more competitive prices or encourage people to buy more by giving in-store discounts or free gifts.

    We mustn't forget that buying in a shop means you can get expert advice from the sales assistant and you can get good aftercare. It's good to speak to a real human rather than look at a faceless computer screen, but at least by showrooming, you get the best of both worlds.

    Many English learners have difficulty deciding what kind of English accent they want to have. A US accent, perhaps imitates(模仿) a Hollywood star speaker? Or maybe you want to imitate the British accent of a BBC news reader?

    Young British people find the US accent attractive while young US people like a British accent. Especially when the person speaking is of the opposite sex(异性)! Let's listen to what they have to say.

    Stephen Yang, 17, from London, UK

    A US accent is cute, especially when a girl speaks it. Whether it's Jessia Alba speaking or the girl-next-door, the way US girls speak has a sweet tingle(感觉) that is really fashionable. A girl from Texas recently moved into our neighborhood. Her Texan twang(鼻音) had all the boys here on their knees within seconds of meeting her.

    To me, accents reflect the attitudes, characteristics(特征) and lifestyles of the people.

    Jennifer Sun, 16, from New Jersey, US

    From watching English actors like Daniel Radcliffe, my friends and I have developed a soft spot(好感) for British men. Some are attracted to the qualities of English males, while others admire their sense of style.

    Everyone, however, agrees that the most appealing aspect of an English man is his accent. For example, many American girls watch Harry Potter movies over and over again just to listen to the actors speak.

    The English accent seems almost like art.

    The pupils of Grangetown High have been busy getting to know their newest and tallest classmate — a 7-meter-tall giraffe outside their school.

    The giraffe is a huge sculpture (雕像). The school's headmaster noticed it in an artist's garden as he drove past one day, and thought it would be perfect for his school. “I knew everyone would love it,” he said, “because our basketball team is known as the Grangetown Giraffes, and they wear giraffes on their shirts. So I asked them to write to the artist, asking how much it would cost to buy the giraffe. He was very kind and got it ready to deliver (递送) in six weeks — all for nothing! It was expected to arrive one Sunday morning, so that the pupils would see it when they got to school on Monday — at that time they had no idea that we were getting it.”

    The artist, Tom Bennett 9 was a university professor of chemistry before he retired in 2012 and only took up metalwork a couple of years ago. “I've always drawn pictures,” he said. 441 can even remember doing it on my first day at school — I drew a horse. I wanted it to be the best horse picture ever, but I don't think I succeeded.” Tom's first metalwork was a bicycle on which he and his wife could go cycling together, “It was the most uncomfortable bike ever created,” he said, “so I gave up making bicycles and went into sculpture instead.”

    Meanwhile the pupils at Grangetown High are very happy with their new classmate. “We're going to hold a competition to give it a proper name,” said one girl. “Everyone likes the expression on its face, so perhaps that will give us some ideas.”

    Luke has always been my closest and constant companion these past five years. In fact, he is very friendly to me especially when I take care of other furry friends in our shelter.

    There have been a lot of forest fires during the summer season. Not far from our shelter, a forest caught fire during this hot summer. Luke rushed towards the forest where flames send out a terrible heat. There's no longer any hope at the moment to wait for Luke to come back to the shelter. In fact, I was waiting for the firemen to announce me his death in the forest. Suddenly, a fireman burst into my office and informed me that my dog Luke succeeded in saving four cats which were trapped by the flames. Luke seized the kittens, one by one moving them to a safe place.

    I immediately accompanied the fireman to the forest to pick up the rescued kittens, but Luke was not there. Then we heard the sound of a dog came from the forest barking furiously. The firemen followed the tracks of the dog until they found him barking loudly by the side of an injured fireman who was lying on the ground.

    That day, I was very proud of Luke for his two heroic actions. I paid a visit to the fireman accompanied with my adorable Luke. What a memorable scene when the fireman hugged Luke tightly to his chest! “One thousand thanks, Luke, for saving my life,” the fireman said.

    This true story of love shows us that pets are kind, loving, and caring. We should love and protect them. Don't belittle them. Little animals can make enormous things for humans.