This Sunday in London, an American running phenomenon will hit the UK for the first time — and looks set to leave a mark. The Color Run™ series, founded in 2011 by Utah resident Travis Snyder, who currently lives in Los Angeles, is a 5k with a twist: runners start in white clothing, and at each kilometer get caked in brightly colored powders (made from 100% eco-friendly and natural food-grade corn starch) thrown by volunteers.

    Snyder, 35, previously organized rock climbing events but says it was having a child that inspired him to think of an event combining fitness and pleasure. So far,  600,000 people have already taken part in Snyder's fitness festivals across the world, from Sydney to Rio de Janeiro, becoming America's biggest 5k along the way.

    What does Snyder think is its appeal? "I think sometimes people get tired of being so competitive," he says. "In a running event, the person next to you is the tool that you are going to compare yourself to; whether or not you run faster than them or they run faster than you. The Color Run still has running in its basis: people still get to be out and be active. But instead of it being an exclusive experience, it's an inclusive experience, where the people next to you are part of that."

    The events attract a large population, including families and children, along with a higher proportion of women than most runs. For many, it is their first race and furthest distance. Synder's eight-year-old son has taken part in 20 of the races. "It's not a big deal because he doesn't think of it as 5k – he is just running and having fun."

    In line with this theme of participation rather than competition, there are no praises for coming first. If runners want to get a result, they will have to track it themselves, as it is not officially timed. And, needless to say, the finish line is one big party – before the clean up begins.

    This could be the perfect gift for the partner, who embarrasses you on the dance floor. Smart socks, which can teach to dance, may be the answer for anyone with two left feet.

    The socks have been developed as a running tool to help runners improve their skills. Thanks to the socks, users can accurately record not only how far and fast they run but also how well. It means the user maximizes their performance, and reduces damage to body and prevents hurt. The hi-tech socks are made of special fibers that watch the movements of your feet. They look, feel and can be washed like normal clothes.

    Sensors (传感器) record each movement and send it by an ankle transmitter (脚踝发射器) to a smart phone. Then a “virtual coach” application shows the information and can tell the user what they are doing wrong, and help to improve skill in any task with feet.

    The socks should be useful to athletes and weekend joggers. “People think running is so easy and of course everybody can do it but not necessarily safely and well,” Dr Davide Vigano said. A recent study showed that between 60 and 80 percent of runners got hurt per year. This is pretty much more than any other human activity. Researchers say the technology can also be developed to teach people how to dance, play sports such golf, or even to help to teach women to walk better in high heels.

    Mr. Vigano said, “People could all benefit from the idea. We have had interest from all sorts of sports, like skiing, football, cycling and golf. Anything where you have to use your feet can use it. It could even be put in high heels to help women walk in them safely.”

    Socks are just the start, and the technology could be used in gloves, hats and boots. The socks, anklet and software package, are expected to be sold for around £120, which will go on sale in March.

    More cycling, better public transport and car bans… Places all over the world are taking a range of measures to lower traffic pollution.

Paris

    Paris bans cars in many historic central districts on weekends, places odd-even(单双日制的) bans on vehicles, makes public transport free during major pollution events and encourages car-sharing programs. A long section of the right bank of the river. Seine is now car-free and a monthly ban on cars has come into force along the Champs-Elysees.

The Netherlands

    Politicians want to ban the sale of all petrol cars from 2025, allowing only electric of hydrogen vehicles. The new law will allow anyone who already owns a petrol car to continue using it. Most cities encourage bicycle use.

Freiburg

    Freiburg in Germany has 500km of bike routes and a cheap and efficient public transport system. One town, Vauban, forbids people to park near homes and makes car-owners pay 18,000 for a space on the edge of town. In return for living without a car, people are offered cheaper housing, free public transport, and plentiful bicycle spaces.

Curitiba

    The southern Brazilian city of two million people has one of the biggest and lowest-cost bus systems in the world. Nearly 70% of its people go to work by public transport and the result is pollution-free air and traffic-free streets.

Copenhagen

    Copenhagen prioritizes(优先考虑) bikes over cars and now has more cycles than people. The city calculates that one mile on a bike is worth $0.42 to society, while one mile in a car is a $0.2 loss. Large parts of the Danish capital have been closed to vehicles for decades.

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                                                    5 Ways to Get Work Done

    As the day draws to a close,are you having trouble finishing your work? You don't need to end up with a sense of failure.In the hours left,the following ways can help you get things done to have a sense of achievement.

⒈Trick yourself.

    {#blank#}1{#/blank#}So,try this: add something to your to-do-list that takes only 30 seconds to finish.Feeling a bit inspired? Then use as short a deadline to deal with another.Or focus on something by giving yourself only five minutes,and then work as long as you can.

⒉Take lots of breaks.

    Find yourself checking your cellphone or reading the Internet?{#blank#}2{#/blank#}Have some breaks,and you'll be able to face your work again with delight.

⒊Use rewards.

    One-hundred more words on this report,and you can have a cup of coffee.One more phone call,and you can check your personal email.{#blank#}3{#/blank#}

⒋{#blank#}4{#/blank#}

    Most of us spend too much of our day sitting.It's bad for our health and bad for our concentration.Take a walk or do some jumping in a free meeting room—anything to get you refreshed and your brain working again.

⒌Work as a team.

    When you have a big project deadline coming up,you can even keep a meeting room and work in the same place.{#blank#}5{#/blank#},but also you'll feel more connected to your co-workers while doing it.

A.Get physical exercise

B.Don't feel guilty

C.Do things energetically

D.Not only will you get more done

E.Rewards are wonderful motivators

F.Endless work makes us busy and tired every day

G.A feeling of having made progress will inspire you

    Even though it's the 18th movie from the Marvel Universe, Black Panther is the first one to feature a black superhero with a primarily black cast(演员阵容).

    The film tells the story of the Black Panther, a superhero who takes his father's place as king of the fictional African country Wakanda. The film came out in Chinese mainland cinemas on March 9, passing the $1 billion (about 6 billion yuan) mark at the global box office and becoming the No. 2 superhero release of all time on March 10.

    However, Black Panther means more than just the money it's making. As the Guardian noted, the film is already being regarded as "a positive force for social change".

    The wild success of Black Panther lies in the fact that it gives voices to minorities who are rarely given room in popular culture. "It carries a weight that neither Thor nor Captain America could lift: serving a black audience that has long gone under-represented," Time noted.

    "It makes me feel proud and confident that we made it on screen in that way," Rasheed Butler, 14, from a black community in California, US, told the Marin Independent Journal.

    The superhero Black Panther is inspiring, but the movie also highlights brilliant black women. For example, Black Panther's teenage sister is a tech genius. She designs gadgets for her brother and develops resources that make the isolated Wakanda wealthy scientifically and technologically advanced.

    "What I love about the way this film represents women is that each and every one of us is an individual, unique," Kenyan-Mexican actress Lupita Nyong'o, who plays a spy in the movie, told the Los Angeles Times. "I think that's a very powerful message to send to children – both male and female."

    Powerful characters aside, the movie has social implications. While the Black Panther tries to keep his country and people away from the outside world, others want to make use of Wakanda's advanced technology to fight injustice. "But neither option is truly tenable," The Verge noted. "It suggests that these destructive cycles may only be broken through guidance, education, and global leadership."

    Instead of hiding away from current issues of race and economic differences, the movie explores what it means to be black in the US, in Africa and in the world. It deals "head-on with the issues affecting modern-day black life", Time concluded.

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    According to a sales report from askci.com on 2018's Double Eleven, the national shopping day, women's down garments(羽绒服)were among the top 10 hit products. {#blank#}1{#/blank#}It seems the strong warmth provided by down garments has been nationally approved. Especially during a fiercely cold winter, when you tremble in the wind, who cares about being stylish?{#blank#}2{#/blank#}As living standards rise, more expensive garments filled with goose down instead of duck down, have appeared in the market. Goose or duck?

    {#blank#}3{#/blank#}First, the down from mature geese is larger and thicker, which makes garments filled with goose down much warmer. Second, goose down is more flexible than that of ducks. The last difference is key for people sensitive to smells: Compared to duck down, goose down has no strange smell.{#blank#}4{#/blank#}These are the advantages that account for the higher prices of garments made with goose down. However, duck down is still a good choice if you live in place where winter is windy, yet not that cold.

{#blank#}5{#/blank#}

    Although most down garments can make people look big and fat, you could choose longer ones for a slimming look. For colors, metallic colors are more stylish and pair more easily with other street-style outfits.

A. How to be stylish?

B. All you need is warmth.

C. Where to choose your down garment?

D. Not everyone prefers wearing down garments.

E. They have been popular for many years in China.

F. What's the difference between the down from these two creatures?

G. Ducks do not eat clean diet, which could give their feathers a strong smell.