{#blank#}1{#/blank#} This was not because the woods and fields were always far away, but because they were too far from the city to permit people to make a day trip between morning and nightfall.

    {#blank#}2{#/blank#} He decided to turn his little school house into a dormitory for the summer holidays. Anyone who brought his sleeping bag and cooking equipment along could stay there for a very small quantity of money. The idea was a success. A few years later, the school house was much too small to hold the many young people who wanted to stay there. {#blank#}3{#/blank#} This was the first hostel(青年招待所).

    Today, young students and workers of every country can meet in the hostel and get to know each other. When young people arrive at the hostel, they have only to show their cards of membership in a hostel organization in their own country. {#blank#}4{#/blank#}

    Often, at the evening meal, a group of boys and girls from various parts of the country or world will happen to meet at the same hostel. They may put their food together and prepare a dinner with many kinds of dishes. Sometimes a program will be organized after the meal with dances, songs, or short talks followed by a question period. {#blank#}5{#/blank#} For this reason, a few weeks spent ‘hostelling' can be just as useful a part of one's education as classes in school.

    It's very hard to write your own resume because a resume is a macro view of your life, but you live your life at the micro level. {#blank#}1{#/blank#} After all, spending money on a resume writer is one of the few payouts that will have good return right away.

    But some of you will be able to do a proper job rewriting your resume on your own. {#blank#}2{#/blank#} You need to rethink the goals and rethink the rules of a resume in order to approach the project like the best of the resume professionals.

    {#blank#}3{#/blank#} A resume is not your life story. No one cares. The only things that should be on your resume are achievements. Anyone can do their job, but only a small percentage of the population can do their job well, wherever they go. The best way to show that you did your job well is from achievements. The best achievement is a promotion. It is an objective way to show that you impress the people you will work for. Presenting clearly your achievements is enough and also necessary. {#blank#}4{#/blank#}

    Don't make your resume a moral statement. It's a marketing document. Think about when a company announced the launch of their product. You need to take the same approach with your resume, because a resume is a marketing document. The best marketing documents show the product in the best light, which is to use whatever possible means to make you look good. {#blank#}5{#/blank#}

    The most wonderful time of the year (the Christmas season) is also the most stressful for lots of people struggling to fit in increased end-of-the-year workloads, holiday parties, shopping, guest hosting, travel, and seeing friends and relatives who you'd otherwise avoid. Luckily, the same coping mechanisms that can help relieve stress and find better balance during the year also work for this holiday.

    Here are four tips to finding work—life balance during this season.

1） Know and avoid your stressors(压力源).

    If cooking for a large group, baking cookies, or Christmas shopping are your key stressors, don't do them. Lots of grocery stores will help cater your next holiday meal. Bakeries exist for a reason, and gift cards are much appreciated by all. Stop trying to live up to someone else's expectations of the holidays and stay merry by outsourcing the pain points.

2） Get flexible at work.

    If you normally travel an hour each way at work, see if your boss will let you work from home in this special season to save time, get more done, and reduce your stress. Or ask if you can start work from home in the mornings and come to the office later in the day to avoid peak hours. Leave early and finish your day from the comfort of home, too.

3） Make your own list and check it twice.

    Make a to-do list for yourself, for both work and life, then divide it up into categories like “must do,” “want to do,” and “feel obligated to do.” If you can remove any or all of your required list, the rest of your to-dos will start to look a lot easier.

    Once you have your lists in order, it's time to start crossing things off. In between your must-dos tasks, include a want-to-do task to break things up and re-energize yourself. Yes, this holiday is a time to give back to others and be selfless, but there's still a bit of “self” in selflessness, isn't there?

4）If you start to feel a cold coming on, come to a full and complete stop.

    The best way to stop a cold from exploding into a weeks-long sickness is to stop it at the start. Unless a task or activity is an absolute necessity, cancel your plans, put away your to-do lists, and settle in for a long winter's nap. A day of rest and enough sleep is the only thing you NEED right now. Feel bad about declining holiday invitations from your friends and family? You're doing them a favor. Once people hear that you're sick, they'll be glad you stayed away — they don't want to come down with a cold during the holiday any more than you do!

    It is certain that you can feel less stressed in this hectic season when you stop expecting so much from yourself, because nobody puts so much expectation on you as you do to yourself. Trying to satisfy clients, co-workers, friends and family can be draining and can finally negatively impact you in many ways. When you simplify things up front, you relieve the stress off of yourself and everyone else in the process. Stop focusing on what you feel like you're obligated to do, and start focusing on what you want and need to do, the load will get lighter and you will feel a lot merrier under the Christmas tree.

    Radar（雷达） is an electronic device that detects planes, ships, coastlines, landmarks, and even storm clouds. The name radar comes from the first letters of the words radio direction and ranging. As the human eye uses light waves to see, radar “sees” with radio waves. Without radar, planes could not land safely in bad weather and ships could not move safely in thick fog{#blank#}1{#/blank#}

    In the 1800s it was discovered that radio waves could be reflected from objects. But scientists did not make great advances in radar research until the 1930s, when the world was threatened by war{#blank#}2{#/blank#}It has been used widely in almost every conflict since then.

    Echoes make it possible for radar to work. When a beam of radio waves is sent out, it strikes on an object and returns an echo. This echo is picked up by radar and recorded on a screen similar to television screen. On the screen an observer sees a flash, or a blip, that shows the direction and distance of the object{#blank#}3{#/blank#}

    Airport control towers use radar to guide planes in for safe landings. Almost all large ships depend on radar to prevent collisions with icebergs or other ships{#blank#}4{#/blank#}Weather forecasters “see” the size, direction, and speed of storms on radar screens. Astronomers can even use radar to measure accurately the distance to the moon. Thus, the device has generated major advancements.

    {#blank#}5{#/blank#} Huge radar antennas have been installed all over the United States. They guard us against possible enemy attacks. We have ballistic—missiles (战略导弹)warning systems that can alert us to attacks when missiles are more than 1,000 miles away. Other radar systems warn us against enemy aircraft and even spying space satellites.

A. Police track speeders in radar-equipped cars.

B. These measurements are now highly accurate.

C. The device can be used in a wide range of fields.

D. During World War II many countries used radar effectively.

E. It is therefore especially valuable to shippers and travelers.

F. Today radar is used by commercial airliners and weather forecasters.

G. Strengthening national defense is one of radar's most important functions.

    Imagine that you're an actor or actress performing in a play for the first time. You've learned all your lines and you know where to walk on stage. Waiting behind the closed curtain, you can hear the audience whispering. Then your big moment arrives! The curtain goes up, and the crowd falls silent. All you can see is the spotlight shining down on you. {#blank#}1{#/blank#}The inside of your mouth is dry, and your hands are wet.

    If you've experienced a moment like this, you know all too well what it means to have stage fright. It's one of the most common types of fear.{#blank#}2{#/blank#}You can experience this kind of fear when playing sports, giving a talk, or even speaking in class.

    {#blank#}3{#/blank#}The experience differs from person to person, but the same chemical process occurs on each of us. In reaction to anxiety, our bodies produce a chemical that prepares us to either fight or run away quickly. Scientists refer to this as our bodies' “fight for flight” reaction. As a result, we feel the great energy that makes our hands sweat, our hearts race and knees shake.

    {#blank#}4{#/blank#}Practicing your performance and following some simple tips can help you calm down and manage the feelings caused by anxiety. Firstly, dress comfortably and appropriately. Secondly, before the performance, take deep breaths and stretch to help relax your body. Thirdly, stay away from drinks that contain caffeine(咖啡因).{#blank#}5{#/blank#}Instead, try a banana! Some doctors believe that eating a banana can help calm your heart and the rest of your body. Finally, when you look into a crowd, try to focus on particular people rather than the whole group. These tips have helped many people learn to deal with their fears.

注意：每个空格只填一个单词。

    Why should mankind explore space? Why should money, time and effort be spent exploring and researching something with so few apparent benefits? Why should resources be spent on space instead of on conditions and people on Earth? These are questions that, understandably, are very often asked.

    Perhaps the best answer lies in our genetic makeup as human beings. What drove our ancestors to move from the trees into the plains, and on into all possible areas and environments? With the wide spread of a species, human beings can get high chance of survival. Perhaps the best reason for exploring space is this genetic tendency to expand wherever possible.

    Nearly every successful civilization has explored, because by doing so, any dangers in surrounding areas can be identified and prepared for. Without knowledge, we may be completely destroyed by the danger. With knowledge, we can lessen its effects.

    Exploration also allows minerals and other potential resources to be found. Even if we have no need of them right now, they will perhaps be useful later. Resources may be more than physical possessions. Knowledge or techniques have been acquired through exploration. The techniques may have medical applications which can improve the length or quality of our lives. We have already benefited from other spinoffs including improvements in earthquake prediction, in satellites for weather forecasting and in communications systems. Even nonstick pans and mirrored sunglasses are byproducts of technological developments in the space.

    While many resources are spent on what seems a small return, the exploration of space allows creative, brave and intelligent members of our species to focus on what may serve to save us. While space may hold many wonders and explanations of how the universe was formed or how it works, it also holds dangers. The danger exists, but knowledge can help human beings to survive. Without the ability to reach out across space, the chance to save ourselves might not exist.

    While Earth is the only planet known to support life, surely the adaptive ability of humans would allow us to live on other planets. It is true that the lifestyle would be different, but human life and cultures have adapted in the past and surely could in the future.