Training for a marathon requires careful preparation and steady, gradual increases in the length of the runs. {#blank#}1{#/blank#} , buy the best-fitting running shoes you can find. No one can say which brand will work best for you or feel best on your feet, so you have to rely on your experience and on the feel of each pair as you shop. When you have found shoes that seem right, walk in them for a few days to double-check the fit.    {#blank#}2{#/blank#}      As always, you should stretch(伸展) at least ten minutes before each run to prevent injuries.

During the first week, do not think about distance, but run five minutes longer each day.   {#blank#}3{#/blank#}        , it is wise to take a day off to rest. But during the next week, set a goal of at least a mile and a half per run. {#blank#}4{#/blank#}       . After two weeks, start timing yourself.  {#blank#}5{#/blank#}    . Depending on the kind of race you plan to enter, you can set up a timetable for the remaining weeks before the race.

A.    After six days
B.    For a good marathon runner
C.    Before you begin your training
D.    With each day, increase the distance by a half mile
E.    If they still feel good, you can begin running in them
F.    Time spent for preparation raises the quality of training
G.    Now you are ready out a goal of improving distance and time

    Having a busy schedule can result in disorder as well as the lack of not completing various tasks at hand.{#blank#}1{#/blank#}. Below are some tips of how to improve it.

    Establish a planning system

    There are several planning systems you can use.{#blank#}2{#/blank#}. With a planning system in place, when you have a task to do, you need to record the details of the task. Record what you need to do, the date it should be done and the time to complete the task.

    {#blank#}3{#/blank#}

    Having a busy day can result in disorganization and many tasks will not be done. When you check your planner before starting your day, you will know what should be done, at what time and for how long.

    Complete tasks at the scheduled time

    In your planner, you have organized every task to be done at a specific (特定的) time and at a specific date.{#blank#}4{#/blank#}. If you don't complete a task at a specific time or take too much time completing a task, you will disorganize everything.

    Clean your work-space

    You need to be organized, therefore clean your work-space before and after you have completed the task. If the books were for a past homework, you need to clean up first before starting the new task.{#blank#}5{#/blank#}.

    Remember, an organized day in your life will save a lot and will help you enjoy your life.

A. Check your planner ahead of time

B. Finish your task as soon as possible

C. Don't deal with many tasks at a time

D. This will ensure every item is at its proper place

E. In order to have an enjoyable day, you need to start being organized

F. Make sure that every task is completed at the time and date scheduled

G. They include notebooks, a planning book and a smartphone with a to-do app

    We all wish we had just a bit more time. Just think what you could do with an extra hour or two each day: you could finally stick to an exercise routine, or spring­clean the house, or write your novel, or learn the guitar and so on.

    {#blank#}1{#/blank#} But I can help you find more hours in your day for the things that really matter.

    Get Out of Bed Earlier

    If you normally get up at 7：30 a．m., try getting up at 7：00 a．m. That half­hour might not sound like much, but it could be time that you use to exercise, to read that book you've been meaning to finish. {#blank#}2{#/blank#}

    Do the Important Tasks First

    Once you get to work, get the important ones done first (not the easy ones, or even the urgent ones). You can afford to spend at least an hour working on big, important tasks rather than on all those little urgent ones.

    {#blank#}3{#/blank#} The urgent tasks will still get done, and you won't miss the important ones.

    Reduce Interruptions

    If colleagues have a habit of hanging around your desk to chat, or if the phone is constantly ringing, you might find that it takes you half the day to finish a simple task like writing a letter. Constant interruptions don't just eat up time, they also break your concentration.

    When you've got a big task to focus on, let your calls go to voicemail. {#blank#}4{#/blank#} Wearing headphones makes it less likely that people will try to strike up a conversation.

    {#blank#}5{#/blank#}

    A few minutes' chatting, browsing the web, and so on, can easily turn into hours of wasted time over the course of a day.

    When you're working, work. If your concentration is slipping, take a proper break: go and get a glass of water, or stretch your legs a bit. And if you're facing a difficult task, try breaking it into small steps or stages so that it's easier to deal with.

A．Stay Focused on Your Work

B．Take Breaks When Necessary

C．If you have an office door, close it.

D．If you work like this, you'll usually save time.

E．Would you want me to make your day longer?

F．I can't magically make all your days 25 hours long.

G．Or simply to get your day off to a calm and organized start.

One of the healthiest Foods on the planet

    There is probably no flower more hated, or misunderstood, than the bright yellow dandelion (蒲公英). {#blank#}1{#/blank#} In an effort to have the perfect green grass lawn, people try their best to kill all dandelions with chemical products. Or they dig them out at the roots—only to see them grow right back.

    {#blank#}2{#/blank#} They are a great source of vitamin K and also are a good source of vitamins A and C. They also have vitamin E, folate and small amounts of other B vitamins. Also, they provide lots of iron, calcium, magnesium and potassium.

    Besides nutrition, another great thing about dandelions is that you can eat every part of them—from the bottom of the roots to the top of the flower. {#blank#}3{#/blank#} Do not eat ones that have been treated with dangerous chemicals or are growing near high traffic areas.

    Dandelions are said to provide several possible health benefits such as helping in digestion and improving some skin conditions. They may also reduce inflammation (炎症).

    Children in many parts of the world have had the simple pleasure of blowing the soft, white dandelion tops. {#blank#}4{#/blank#} In fact, there is a game children play with dandelions that have gone to seed. Pick the white top, make a wish, close your eyes and blow! If you blow all of the seeds off in one breath, your wish will come true! {#blank#}5{#/blank#}

A. Well, that is what many children believe.

B. They watch the seeds float easily in the air.

C. At least the seeds have traveled far and wide.

D. Just make sure to take care when picking wild dandelions.

E. You can let more of this nutritious food source continue to grow.

F. Dandelions are actually one of the most nutritious foods in the world.

G. In the United States, they are considered "weeds", the name for any unwanted plant.

    It's the water that makes our daily lives possible. That's why protecting source water is one of the primary missions at the Washington Suburban Sanitary Commission. We provide safe, clean drinking water to 1.8 million residents in Prince George's and Montgomery counties.{#blank#}1{#/blank#}

    One way we protect the water is through the watershed. The watershed reduces the pollutants reaching the reservoirs. They hold the source water that provides 30 percent of our customers with drinking water. That's over 600,000 people. For many years, we have issued permits to allow limited recreational use of the watershed. {#blank#}2{#/blank#} It's a quiet, beautiful area away from urban stress and traffic. And we use it ourselves and other activities to promote water and environmental awareness.

    {#blank#}3{#/blank#} Last year, the WSSC issued new regulations with new restrictions impacting all users, including, closing the watershed a month earlier in the fall and opening it a month later in the spring. We also limited horseback riding to the access roads. Our goal was and is to protect the watershed.

    A very small but vocal group felt we should have consulted them first. Perhaps afterward we should have. But I do want to make one thing very clear. {#blank#}4{#/blank#} But we cannot allow the interests of a tiny group to override (不理会) the well­being of the WSSC customers who drink the water from those reservoirs. There must be a balance.

    {#blank#}5{#/blank#} So we hired a consultant to gather data, gather input from watershed users, and assess the condition of the watershed. We also asked them to look at our operations and management practices and provide the WSSC with findings and recommendations on how to make improvements.

    It's time to work together to protect the water and provide appropriate access to the rare jewel we call the watershed.

A. We certainly understand the attraction.

B. At no time did we consider closing the watershed entirely.

C. However, only a few people like saving water.

D. But most importantly it's about protecting the water.

E. The government has taken some strong measures.

F. We take that responsibility very seriously.

G. A review of our watershed policies and regulations was overdue.

How to make the most of your time with your host family

Living and studying abroad can be a meaningful and enriching experience. And living with a host family is one of the best ways to immerse（沉浸） yourself in the culture. {#blank#}1{#/blank#} Here are some tips on making the most of your time with your host family.

 {#blank#}2{#/blank#}. You have to understand that host families are sharing the living space with others just because they want to give a kid the opportunity to live abroad. They are willingly changing their lives so you can experience this! With their support, things become easier.

Many people struggle to feel comfortable with their host families at first. This is a completely normal feeling! You've just left everything you've known for years behind to start a new life. It's okay to be confused. {#blank#}3{#/blank#} While you may know the language, some expressions can be hard to understand at first. Be patient with yourself and remember that you will adapt but it will take some time.

Feeling at home can be difficult at the beginning. That's why spending time in common areas is necessary. If you spend all your time in your room, it's going to be hard to feel like you belong . Joining in everyday activities with your host family will help you create a family bond. For example, some families like having dinner together on weekends. Make time for those moments. {#blank#}4{#/blank#}.

Communication is key. If you are unsure about something, ask! It's normal to know few customs and habits at first, so instead of doing things blindly, just ask. Your host family will understand and help you. {#blank#}5{#/blank#} When you are out with your host family, ask them about these, and keep learning them when you are on your own!

A. The language barrier（障碍） can also be a struggle.

B. Showing gratitude will take you a long way.

C. Keep in mind that when in Rome, do as the Roman s do.

D. Then, you'll have chances to expose yourself to their language.

E. It's also normal not to know a lot about unspoken social rules of the country.

F. Not only will they appreciate it but you will also feel like a part of their world.

G. However, living with a foreign family can be difficult and adapting to it can take some effort.