Improve your memory

    Some people often complain about their poor memory. Actually there are several ways to keep your memory sharp. This article will show you some simple tips.

    {#blank#}1{#/blank#}When you say these things, you begin to plant the thought in your mind and it may become true. Tell yourself you can remember anything as long as you put your mind to the task. You  will see an improvement in your memory.

    {#blank#}2{#/blank#}If you have trouble remembering phone numbers or other blocks of numbers, it can be really helpful to try this method. If you remember them in smaller groups, like two or three digits (数字), it will also be much easier to remember the numbers.

    Be sure to see a doctor if you are really losing your memory. A poor memory can be a sign that you are in low spirits.{#blank#}3{#/blank#}

    Playing games also helps improve your memory. Any type of games that involves(涉及) remembering things is wonderful.{#blank#}4{#/blank#}Try and remember it when you have nothing better to do. A useful tip for anyone interested in games is to often work on solving word puzzles and similar types of games.{#blank#}5{#/blank#}

    Not only will your memory probably improve, but you will also have a great deal of fun.

A. Remember numbers in small groups.

B. Stop telling yourself you have a weak memory.

C. Take a right attitude.

D. If you don't like games, you can go over a list of "to do things".

E. If so, treating it could be the key to getting your memory back.

F. If you don't know your condition, you cannot treat it!

G. Such games use the same skills needed to remember facts and help keep the mind sharp.

    While it's wonderful to share a special trip with friends or family, traveling alone is another experience. {#blank#}1{#/blank#}

1）. Meet new people.

    People who are traveling alone seem more approachable to others. Before you know it, you could be chatting with some interesting folks at a sidewalk cafe or even joining a group of like-minded people on the beach. {#blank#}2{#/blank#}

2）.Do everything you want and nothing you don't want.

    Have you ever been hesitant to do that half-day at the spa you are eager for because you feel bad leaving your travel partner with nothing to do? {#blank#}3{#/blank#} If you want to “waste” the day sitting at an outdoor bar drinking a cocktail instead of sightseeing, you won't have to answer anyone.

3）.{#blank#}4{#/blank#}

    If traveling makes you a good, smart person, then traveling alone makes you better and smarter. Taking a trip by yourself might seem frightening. However, once you take the courage and get over your fears, you'll feel a sense of energy. A successful single vacation can inspire you to try new things in life.

Great service.

    For some reason, service at hotels and restaurants seems better when you're traveling alone. {#blank#}5{#/blank#} And it's possible that when you make it known, you could be offered a better room or a free cocktail.

A.The key is to keep an open mind and keep safety in mind.

B.Travelling  alone makes you truly listen to your inner thoughts.

C.When you travel alone, you don't need to please anyone but yourself.

D.Here are four good reasons why you should try it.

E.It is refreshing.

F.Cheering up.

G.People tend to admire those who travel alone.

    Zhang Kui first learned he could perfectly mimic(模仿)the sounds of animals when he was a child. The 29-year-old, who grew up in a poor family in Qiyang, Human province, today is a full-time performer of kouji.

    Zhang was 15 when his father died in 2003. He dropped out of school and joined his uncle's theater. Zhang bought CDs to study how to mimic the sounds of musical instruments and animals. He performed shortly afterward at a small theatre. “Although I wasn't that skilled, I got a lot applause(掌声). It was my first time on the stage. And then more and more audience came to watch my performances.” he said.

    He moved to Guilin in 2004, where he found work as a waiter at a karaoke bar. In 2005, Zhang went to Guangdong province and performed outside supermarkets to sell shampoo. “They paid me less, so I had to perform at bars at night.” said Zhang. He also worked as a condtruction worker. In 2007, he went to Beijing to learn from Niu Yuliang, a Beijing Kouji master. He worked as a gatekeeper to pay his way. He went to Niu on weekends and during the holidays to learn.

    Zhang's skills improved and he has since performed on more than 20 television programs. In September 2013, he was invited to Switzerland, in 2004, he performed in Africa, Europe and North America.

    Last year, he made a short film about the art and said it was the first film on the subject. The film will be on this year, and he said he hoped to draw more attention to the art. He also plans to give lectures on this traditional art at universities.

    The Crowne Plaza Hotel in Copenhagen is offering a free meal to any guest who is able to produce electricity for the hotel on an exercise bike linked to a generator (发电机). The idea is to get people fit and reduce their carbon footprint. Guests will have to produce at least 10 watt hours of electricity — roughly 15 minutes of cycling for someone of average fitness. Guests staying at Plaza Hotel will be given meal tickets worth $ 36 once they have produced 10 watt hours of electricity. The bicycles will have smart phones attached to the handlebars measuring how much power is being generated for the hotel.

    The plan, a world-first, will start on 19 April and run for a year. Only guests staying at the hotel will be able to take part. Frederikke Toemmergaard，hotel spokeswoman, said, “Many of our visitors are business people who enjoy going to the gym. There might be people who will cycle just to get a free meal, but generally I don't think people will take advantage of our programme.”

    Copenhagen has a long-standing cycling tradition and 36 % of locals cycle to work each day, one of the highest percentages in the world, according to the website visitcopenhagen. dk. US environmental website treehugger. com recently voted Copenhagen the world's best city for cyclists. “Because Copenhagen is strongly connected with cycling, we felt the bicycle would work well as a symbol of the hotel's green profile (形象).”

    If successful，the electric bicycle meal programme will be spread to all Crowne Plaza hotels in the UK, the hotel said in a statement.

    Adding math talk to story time at home is a winning factor for children's math achievement, according to a new research from a university. The study from psychologists Sian Beilock and Susan Levine shows a marked increase in math achievement among children whose families used Bedtime Math, an iPad app that delivers engaging math story problems for parents and children to solve together.

    Even children who used the app with their parents as little as once a week saw gains in math achievement by the end of the school year. The app's effect was especially strong for children whose parents tend to be anxious or uncomfortable with math.

    Previous research from this group has demonstrated the importance of adults' attitudes about math for children's math success. For example, a recent study found that math-anxious parents who help their children with math homework actually weaken their children's math achievement.

    The new findings demonstrate that structured, positive interactions around math at home can cut the link between parents' uneasiness about math and children's low math achievement.

    "Many Americans experience high levels of anxiety when they have to solve a math problem, with a majority of adults feeling at least some worries about math," said Beilock, professor in Psychology and author of Choke, a book about stress and performance. "These math-anxious parents are probably less likely to talk about math at home, which affects how competent their children are in math. Bedtime Math encourages a dialogue between parents and kids about math, and offers a way to engage in high-quality math interactions in a low-effort, high-impact way."

    Study participants included 587 first-grade students and their parents. Families were given an iPad installed with a version of the Bedtime Math app, with which parents and their children read stories and answer questions involving math, including topics like counting, shapes and problem-solving. A control group received a reading app that had similar stories without the math content and questions related to reading comprehension instead. Children's math achievement was assessed at the beginning and end of the school year. Parents completed a questionnaire about their nervousness with math.

    The more times parents and children in the math group used the app, the higher children's achievement on a math assessment at the end of the school year. Indeed, children who frequently used the math app with their parents outperformed similar students in the reading group by almost three months in math achievement at year's end.

    When you watch a movie these days, it's difficult to tell what's real and what's created by using computers. Visual effects can even change how movies are made.

    Almost anything that can be imagined by a director can now become reality in the world of movies. "We're really not limited by the technology, '' said David Smith, the CEO of Sony Pictures Imageworks. Mr Smith said that with today's technology, the digital world was more realistic than ever before. For The Amazing Spider-Man 2, Mr Smith's team created a Times Square that was exactly like the real one in New York. "If there are lights inside the stores that are lighting areas inside the store we put those lights there," said Mr Smith.

    But there was still one challenge for visual effects artists, said Paul Debevec of the University of Southern California Institute for Creative Technologies. "We're still trying to figure out how to perfect the human face in movies, " said Debevec. He said the movie — The Curious Case of Benjamin Button was still one of the best examples of computer generated movies, as actor Brad Pitt could be from an aged man to a baby in the movie.

    Mr Debevec added that besides changing the look of an actor's face, there could be another use for digital faces in the entertainment. Last year, effects artists created a digital face of the Asian pop singer Teresa Teng who was dead. Fans could still see and hear the concert on YouTube.

    Mr Debevec expects directors will start to use more virtual production techniques, like those seen in the movie Avatar. Mr Debevec says that with virtual production, there won't be a need for so many people behind the scenes. But visual effects artists agree, even with advanced technology, there is no replacement for a real actor showing a character in a movie.