Each passenger needs a farecard to enter and go out .Up to two children under age five may travel free with a paying customer .

    Farecard machines are in every station .Bring small bills because there are no change machines in the stations and farecard machines only provide up to $5 in change.

    Get one ticket of unlimited Metrorall rides with a One Day Pass .Buy it from a farecard machine in Metro stations .Use it after 9:30 a,m. until closing on weekdays , and all day on weekends and holidays .

    Hours of service

    Open 5am  Mon-Fri             7a.m  Sat-Sun

    Open midnight Sun-Thur.

    Last train times vary .

Train times Posted in stations

    Metrobus

    When paying with exact charge , the fare is $1.35.When paying with a SmarTripⓇcard , the fare is

    1.25.

    Fares

    Senior citizens 65 and older and disabled customers may ride for half the regular fare .On Metrorail and Metrobus , use a senior/disabled farecard or Smar/Trip Ⓡ card .For more information about buying senior .disabled farecard , SmarTripⓇcards and passes , please visit MetroOpensDoors .com or call 202-637-7000and 202-637-8000.

    Senior citizens and disabled customers can get free guide on how to use proper Metrobus and Metrorall services by calling 202-962-1100.

    Travel tips (提示)

    Avoid riding during weekday rush periods –before 9:30 a.m. and between 4and 6p.m.

    If you lose something on a bus or train or in a station, please call Lost &Found at 202-962-1195,

    People generally tend to pick out the best-looking fruits and vegetables when shopping for produce, but Canadian supermarket chain Loblaws is attracting customers with badly-shaped and faulty produce at the price of 30% lower than normal-looking ones.

    A trial run of the ugly food line, named “Naturally Imperfect”, began with only apples and tomatoes to choose from. Consumer demand has been so huge that Loblaws is going to introduce more unsightly vegetables and fruit options like onions and mushrooms. The line is available at other stores, including Real Canadian Superstore and Your Independent Grocer.

    All the produce that will be sold through Naturally Imperfect would otherwise have been used in juices, sauces, or soups, or have not been harvested at all. The director Dan Branson explained that this program benefited both food producers who would otherwise have to let abnormal harvest go to waste, and consumers who could buy fresh produce at low prices. And he was right, given how popular the line has become.

    “It really went well beyond our expectation,” Branson said. “I think it really spoke to the fact that Canadians are out there really looking for some options.”

    Of course, Canadians know that beauty is more than skin deep, but they also recognize that they can get the same flavor and nutritional benefits in spite of appearances. The positive response to the initial offering of apples and potatoes showed the opportunity to expand the line and offer more options at a greater price to Canadian families.

    “If you grow produce in your backyard, there will be a lot of produce that won't look as pretty as what you will see in a grocery store, said Branson. “And nature doesn't grow everything perfectly. I'd like to think if somebody were to take a No Name Naturally Imperfect apple, put right beside a No.l apple, close their eyes and eat them, there would be no difference.”

    If a stranger offered you money to keep a suitcase in your spare room，would you accept? How about the other way round：if you had too many belongings，would you consider trusting someone you met online with their safekeeping? Anthony Paine believed enough of us would answer “yes” to these questions to launch his own startup(新兴公司)，Stashbee．His business links people with space to those who need it．

    And it's just one player in the booming “sharing economy”，an industry that relies on people renting out things like their beds，bikes and even parking spaces．Airbnb，a company valued at 200bn RMB，provides a platform for those renting property short-term．DogVacay pairs holidaymaking pet owners with pet-friendly hosts，and aims to be profitable by 2017．

    All their business models revolve around one simple word：trust．So，how does Stashbee measure up? BBC journalist Dougal Shaw decided to try it out for himself．He had some odds and ends to store while renovating his house，and met a host through the site who could keep them for 475 RMB for two months．All relatively smooth and painless．

    Heavyweights(行业巨头)in the traditional storage industry，such as Big Yenow and Access，aren't convinced．A representative from Access told Shaw he was skeptical about storing with “amateurs”．He considered 24／7(全天候) access to the items and better security as the main advantages of his service.

    Stashbee agree that dealing with security concerns is important，but say business success depends more on people overcoming a distrust of strangers we've been taught since childhood. They aren't alone．Companies such as Costockage，Roost and Spacer all run similar storage businesses，and are all relying on a shift in consumer attitudes．

    And the concept of social storage doesn't stop there．CityStasher believe there's a gap in the market for those who want to store things for extremely short periods of time．

    Would you try it out? It's a question of trust．

    June 8

    Culinary (烹饪的）Historians of Washington: Food historian Joel Denker discusses how certain foods acquired culinary significance and ceremonial and economic importance. 2-4 pm .Free. Bethesda-Chevy Chase Regional Services Center, Meeting Room A，4805 Edgemoor Lane，Bcthcsda. 202-487-6740.

    June 11

Beers of Umbria: Beer director Scott Weiss leads a tasting of Italian beers. 7:30 pm. $35, Via Umbria, 1525 Wisconsin Avenue. NW. 202-333-3904.

    June 13

    Wine Dinner: A special menu paired with sparkling (气泡的）wine. 6:30 pm. $75, not including tax and gratuity (小费).Wildfire. Tysons Galleria. Third Floor. 1714 International Dr., McLean. 703-442-9110.

    June 14

    Cooking Class: Chef Gerard Pangaud demonstrates (展示) how to make several seasonal French dishes.11 am-2 pm. $85. Hill Center at the Old Naval Hospital, 921 Pennsylvania Avenue. SE. 202-549-4172.

    Hot Drinks from Around the World: Participants learn about and sample drinks made from purple com. yak (牦牛) butter, orchid root and more. 10 am. $27. Green Spring Gardens, 4603 Green Spring Road, Alexandria.

    June 18 pm-地 Columbu

    Gourmet Symphony: A special American cuisine-inspired menu accompanied performance by the Inscape Chamber Orchestra. VIP option available.7-9 pm. $49 Columbia Firehouse, 109 S. Saint Asaph St, Alexandria.

    June 28

    Sips: Cocktail reception featuring local artisans (技工）and mixologists (调酒师) benefit D.C. Central Kitchen and Martha's Table. VIP tickets also availabi 7:30 pm. $125 by

    June. 11；$150 thereafter. Newseum, 555 Pennsylvania Ave.NW.

    June 29

    Suppers：Fundraising dinners taking place in more than 35 area homes, featuring chefs Alon Shaya,Carla Hall,Tim Ma,

    Amy Brandwein and more. Proceeds benefit D.C. Central Kitchen and Martha's Table.6 pm. $600.

    The clock always seems to be ticking rather too fast in the doctor's office and the queue of patients outside the door seems to be pressing rather too hard. Some say it's high time for the model of short, sharp one-to-one appointments to give way to shared medical appointments (SMAs共享医疗预约).

    SMAs are doctor-patient visits in which a group of patients receive patient education and counseling (咨询), physical examination and medical support in a group setting. Typically SMAs are designed to have one or more doctors attend to a group of patients who share a common illness or medical condition. In contrast to one-to-one visits, SMAS provide a longer appointment time-frame as well as the opportunity for patients to have improved access to their physicians and meanwhile pick up additional information and support from peers.

    However, doctors who have pioneered the shared appointment approach report that there are significant challenges involved. Dr. Sumego, director of shared medical appointments, Cleveland Clinic, identifies culture change as the most significant challenge. Physicians and nurses are trained in a model of personal service and privacy; the SMA approach is a fundamental challenge to those fixed ideas. They need shared goals and a way of testing the innovation against agreed standards. Dr. Sumego says, "The physicians may be worried about the possible chaos and efficiencies that are marketed. They also have to make the patients understand what their appointment is, and what the expectation is."

    "So, if an organization was looking to start shared medical appointments, I would advise them to start the buy-in from a few champion physicians, develop the work-flow and develop some experience. Provide some support behind what that best practice should look like. Create some standards so that, as the concept spreads, you can employ that experience to start the next shared medical appointments and the next."

What a Messy Desk Says About You

    For some time, psychologists have been studying how personality traits affect health and health-related choices. Not surprisingly, they have found that people blessed with innate conscientiousness, meaning that they are organized and predictable, typically eat better and live longer than people who are disorderly. They also tend to have immaculate offices.

    What has been less clear is whether neat environments can produce good habits even in those who aren't necessarily innately conscientious. To find out, researchers at the University of Minnesota conducted a series of experiments. In the first experiment, they randomly assigned a group of college-age students to spend time in two office spaces, one of which was very neat, the other wildly cluttered (乱堆) with papers and other work-related stuff. The students spent their time filling out questionnaires unrelated to the study. After 10 minutes, they were told they could leave with an apple or a chocolate bar. Those students who sat in the orderly office were twice as likely to choose the apple as those who sat among the mess.

    A second experiment, however, found that working in chaos has its advantages, too. In this one, college students were placed in a messy or a neat office and asked to dream up new uses for Ping-Pong balls. Those in messy spaces generated ideas that were significantly more creative, according to two independent judges, than those in offices where stacks of papers and other objects were neatly arranged.

    The results were something of a surprise, says Dr. Vohs, the leader of the study. Few previous studies found much virtue in disorder. The broken window theory, proposed decades ago, holds that even slight disorder and neglect can encourage indifference and poor discipline.

    But in the study by Dr. Vohs, disordered offices encouraged originality and a search for novelty. In the final portion of the study, adults were given the choice of adding a health "boost" to their lunchtime smoothie that was labeled either "new" or "classic." The volunteers in the messy space were far more likely to choose the new one; those in the tidy office generally chose the classic version. "Disorderly environments seem to inspire breaking free of tradition," Dr. Vohs and her co-authors conclude in the study, "which can produce fresh insights."

    The implications of these findings are also practical. "My advice would be, if you need to think outside the box for a future project", Dr. Vohs says, "then let the clutter rise and free your imagination. But if your primary goal is to eat well or to go to the gym, pick up around your office first. By doing this, the naturally messy can acquire some of the discipline of the conscientious."