Many people believe that yellowing and wetness are the greatest enemy of stamps. In fact, stamps are afraid of not only wetness, but also light and dirty things. People protect their stamps in several different ways.

 To protect stamps,we should never touch the stamps with our hands.This avoids moving dirty things onto them. Stamp tweezers (镊子) should be used in all conditions.

 Stamps are printed things. The colour will slowly disappear if the stamps are put in the light for a long time. So we should not put stamps in the light for long. Direct sunlight must be avoided as well.

 Wetness is an important  problem for stamps. Some  collectors  will put stamps  in separate plastic (塑料) bags. However, it is possible that some stamps have taken in some water from the air before they are put into the plastic bags.Stamps yellow easily and rapidly after they take in wet air.To protect the stamps, some people also put the stamps into a special room which has a machine to  keep the air cool and dry. However, not many people can afford that.

 To keep stamps, stamp collectors usually put them under plastic covers. It is a common and simple way. This helps because the plastic cover keeps the stamps off the wet air. It also stops the fingersfrom touching te stamps.

 Some  collectors  prefer  to  store  stamps  inside  a  plastic  box  with  desiccants  (干燥剂).However, we should take care not to let the stamps. touch the desiccants. On top of that, don't  take your stamps out on a wet day.

How to become a radio DJ

  Do you have a great voice? Have you ever thought l about becoming a radio DJ? Working as a DJ can be exciting but it also needs experience．If you want to be a DJ，the following are usual ways to start .

     1. Intern(实习)．It's a dirty job．Unluckily，most radio station workers start as an intern．This means working long hours without pay．It will help you do better at the radio station．   

    2. Events．Because you can't get a DJ job with no experience，you might want to work as a DJ for events. Weddings，parties and special situations all need DJs to  provide the music and some laughs．This is a great way to learn to work with people and play music．

    3.Fill in(替补)．If you work at a radio station，you can ask to be put on the ‘‘ fill in ” list for DJs．So if the main DJ gets sick，you can fill in for him or her to get some experience．

    4.Late，late night．Usually the first job for a DJ is the late shift(晚班)．In other words you may be on air not only from l a．m．to 5 a．m．，but you will get more experience·

    If you ask people of different countries "Could you tell me the way to the post office?" you will get different answers.

    In Japan, people use landmarks（路标）instead of street names. For example, the Japanese will say to travelers, "Go straight down to the corner. {#blank#}1{#/blank#} The post office is across from the bus stop. "

    In Kansas, America, there are no towns or buildings within miles. So instead of landmarks, people will tell you directions and distance. For example, people will say, "Go north two miles. {#blank#}2{#/blank#} "

    People in Greece sometimes do not even try to give directions. They will often say, "Follow me." {#blank#}3{#/blank#}

    Sometimes if a person doesn't know the answer to your question, he or she might say, "Sorry, I have no idea." But in Yucatan, Mexico, no one answers "I don't know." {#blank#}4{#/blank#}They usually give an answer, but often a wrong one. A visitor can often get lost in Yucatan!

    {#blank#}5{#/blank#}You might not understand a person's words, but maybe you can understand his or her body language. He or she will usually point to the right direction. Go on in that direction and you may find the post office!

    Friendship is one of the greatest pleasures that people can enjoy. {#blank#}1{#/blank#}A true friend does indeed find pleasure in our joy and share sorrow in our grief. In time of trial, he or she is always at our side to give us his or her help and comfort.

    {#blank#}2{#/blank#}We must choose someone who has a good character, whose activities are good and who shows kindness of heart. {#blank#}3{#/blank#}

    {#blank#}4{#/blank#}If you tell a friend your secrets, he or she won't tell anyone else. Friends share each other's joys and sorrows. They help each other when they are in trouble and cheer each other up when they are sad.{#blank#}5{#/blank#} In conclusion, when you have made a good friend, don't forget him or her.

A. Knowing how valuable friendship is, we should be very careful in our choice of a friend.

B. It is very difficult to find a better definition of friendship.

C. A true friend can always be trusted, loved and respected.

D. The most important thing is that a friend always understands you.

E. We should avoid these shallow people who are easily changed by adversities or misfortune.

    I-Shou Lin（林义守） is a very successful businessman. When he was a child, he had no opportunity to get a formal education, but didn't let that hold him back. By the age of ten, he had begun a few small businesses. In 1988, Lin started a steel factory in Taiwan where he was born, and then developed it well. 11 years later, the production doubled.

    During this time, his mom reminded him of the importance of education. Because he had made some money, she felt he had a social responsibility to help in this field. Then Lin realized that few students studied electrical machinery. So he started Kaohsiung Polytechnic Institute （KPI）, which was later upgraded to I-Shou University.

    When asked about education, Lin replied that the next generation needed to be educated from an international point of view. And in 2004, I-Shou International School was set up.

    After suffering a serious illness, Lin realized that life is priceless. He looked for more ways to improve people's lives. As a result, he established a world-class hospital with the latest equipment and best-trained staff. I-Shou university's medical school combines education and medicine to educate students to serve those in need.

    Life needs fun as well. Having travelled to many countries and regions, Lin thought Taiwan should be as desirable as Singapore, Hong Kong and Macau. Then he developed E-DA World. It includes one of Asia's best outlet malls as well as the region's largest amusement park and theater.

    What do steel production, ______, ______ and entertainment have in common? The answer is: I-Shou Lin!

    Here are some ideas for you on how to help others through volunteering.

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    When people get older, it becomes harder to do many things, from walking to the store to doing the housework. Old people living alone can also feel lonely. As a volunteer, you can do a lot to help the old in your neighborhood. You could visit them and help them with their housework.

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    Many people with disabilities need help. You could volunteer to read books to the blind or deliver(递送) something for people who can't get around too well.

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    There are lots of volunteer jobs to do in hospitals and health care centers. As a volunteer, you can make beds, deliver flowers and gifts, help serve meals, and do lots of other important jobs

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    Some families don't have enough money to buy food and c\s For their kids. Some people don't have place to live at all. To help these people as a volunteer, you can give clothes, food or money to, or raise money for a charity.

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    Sometimes people need more help when the holidays come. Holidays are happy, but for people who are alone or unlucky, they can be a lonely, hard time. As a volunteer, you can deliver holiday dinners to less lucky people, visit the lonely old people and serve food to the homeless.