请阅读下面文字及图表，并按要求用英语写一篇150个词左右的英语短文。

    You really should finish compiling that boring spreadsheet, but you just can't bring yourself to do it. Maybe it can wait a little longer? Or it might just disappear if you ignore it long enough? You know the feeling.

    According to Professor Piers Steel, of the Haskayne School of Business at the University of Calgary, 95% of people postpone important tasks at some point. But for some, procrastination (拖延症) isn't occasional, but constant. Professor Joseph Ferrari, of DePaul University Chicago, found that 20% of the population of the world are habitual procrastinators. Sadly, delaying our duties isn't very good for us. As the poet Edward Young wrote: “Procrastination is the thief of time”.

【写作内容】

1）. 用约30个单词概述上述信息的主要内容；

2）. 结合上述信息，简要分析“拖延症”产生的原因及危害；

3）. 根据你的分析，就如何克服“拖延症”谈谈你的看法（不少于两点）。

【写作要求】

1）. 写作过程中不能直接引用原文语句；

2）. 作文中不能出现真实姓名和学校名称；

3）. 不必写标题。

    [1]Stamp collectors usually collect stamps only from certain countries or regions. The traditional method of stamp collecting is to organize stamp collection according to the issue dates.

     [2]Of course, there are many    .  . You can collect stamps relating to a particular theme. For example, sport lovers may choose the Olympic theme. They try their best to find Olympic stamps issued by various parts of the world every four years. Some of them may want to concentrate on even more specific sport activities like ball games, gymnasium, swimming, etc.

     [3]If you like astronomy, you may be keen on collecting stamps describing the stars, planets, spacecraft, spacemen, etc. once you have fixed the topic, you no longer need to bother about stamps other than the theme you selected. Then, you can put all your effort to collect the stamps around it.

     [4]China issues zodiac animal stamps (十二生肖邮票) every year to celebrate the Lunar New Year. They are extremely popular and a lot of collectors wait patiently for 12 years to collect a full set of them. Hong Kong's Lunar New Year special stamp series began in 2000 with the Year of Dragon and the twelfth and final set was issued in 2011, the Year of Rabbit. Recently some Western countries have issued zodiac animal stamps, which attract a lot of attention as well.

     [5]You may choose any theme you like. However, you should bear in mind an essential point. The topic you choose should not be too narrow. Otherwise, it is very difficult to accumulate stamps around the topic. You will be depressed and even lose your interest in collecting stamps.

      [6]Collecting stamps with themes is especially popular among teenagers because there is a wide range of choices for them. The main challenge is how you organize and expand your collection around your theme.

    [1] Ashley Power's mother bought a computer for her when she was eight. When she was thirteen, she was surfing the Internet regularly, but she couldn't find anywhere for teenagers to meet and talk. And one day she thought, “If I had my own website, I'd make it a really interesting site for teenagers.”

     [2]So, when Ashley was sixteen, she launched her own website, called Goosehead. She had no idea how big a success it would be, but three years later, the site was the most successful teen site in the USA! It was getting 100,000 hits every day, and Ashley had about 30 employees.

     [3] After a few years, the website closed down. Then Ashley, who lives in Los Angeles, was asked to write a book called The Goosehead Guide to Life. The book is about how to design a website and start a business. It begins with a section called “All About Ashley,” where Ashley tells readers what it is like to be the boss of a company when you are only sixteen. “ I was so happy. But it was crazy in a lot of ways. I got very stressed. I mean, I was only sixteen — I didn't even have a car! If you were sixteen and you had your own company, you'd be stressed, too！“

     [4] In an interview Ashley gave advice to teenagers who wanted to start their own business, “Just be strong and have your dreams and work hard at them. And don't listen when ___.____, because I heard ‘no' a lot. Just keep going until you hear ‘yes'!”

    A study of more than five million books, both fiction and non-fiction, has found a marked decline in the use of emotional words over time. The researchers form the University of Bristol used Google Ngram Viewer, a facility for finding the frequency of terms in scanned books, to search for more than 600 particular words identified as representing anger, dislike, fear, joy, sadness and surprise.

    They found that almost all of the categories (类别) showed a drop in these “mood words” over time. Only in the category of fear was there an increase in usage.

    “It is a steady and continuous decrease,” said Dr Alberto Acerbi. He assumed that the result might be explained by a change in the position occupied by literature, in a crowded media landscape. “One thing could be that in parallel to books the 20th century saw the start of other media. Maybe these media—movies, radio, drama—had more emotional content than books.”

    Although both joy and sadness followed the general downwards trend, the research, published in the journal PLOS One, found that they also exhibited another interesting behaviour：the ratio (比率) between the two varied greatly, apparently mirroring historical events.

    During the Roaring Twenties the joy-to-sadness ratio reached a peak that would not occur again until before the recent financial crash. But the ratio plunged at the height of the Second World War. Nevertheless, the researchers held a reserved opinion about their claim that their result reflected wider social trends. In the paper, they even argue that the reverse could be true.

“It has been suggested, for example, that it was the suppression (压抑) of desire in ordinary Elizabethan English life that increased demand for writing ‘filled with romance and sex' perhaps,” they conclude, “songs and books may not reflect the real population any more than catwalk models reflect the average body.”

     (Note：Answer the questions or complete the statements in NO MORE THAN TEN WORDS.)

    The bald eagle has been an official symbol (象征) of the United States for more than 200 years. Now it will share the stage with another American animal—the bison. Last spring, this huge, hairy animal became the country's national symbol.

    Bison, also known as buffalo, are the biggest land animals in North America. They have played a big role in American history.

    Long ago, millions of bison traveled across the U. S. Many lived in the grasslands of the Great Plains. For hundreds of years, American Indians in that area needed bison meat for food. They used the skins to make clothing and houses, and the bones to make tools.

    Later, many settlers moved to the Great Plains to set up farms and towns. They hunted bison in large numbers. By 1900, bison had almost died out. Only about 1,000 bison were left. Since then, people have worked hard to save the bison. Today, there are more than 400, 000 bison in the U. S. They live in protected areas and all over the nation. Their comeback is seen as a great success.

    To recognize the bison's importance in U. S. history, wildlife groups and American Indian groups asked U. S. lawmakers to make the animal a national symbol. Lawmakers passed a bill, or plan for a law, to do that. The President then signed the bill into law.

    U. S. Senator John Hoeven of North Dakota was one lawmaker who pushed to get the law passed. “The bison is an amazing animal,” he told Scholastic News. “It's a great symbol for a great country.”

    When you're sitting at your computer, do you work all day without a break? Or do you allow yourself to become distracted (分心）now and again ... to open a few extra tabs, check social media, read a bit of news, keep up with the latest fashion trends, and maybe catch up on some celebrity gossip.

    Stop! You're 'cyberloafing'. This word is a combination of cyber which means 'related to computers', and 'loafing', which means ' relaxing in a lazy way ' .We do it, and we do it a lot. A study from the University of Texas suggests we are guilty of this form of procrastination (拖延）for 14% of our working day. On a Friday afternoon, I expect it's more than that.

    I'll admit to losing myself in cyberloafing. In fact, I've already done it in the course of writing this story. Okay, more than once. It can damage your productivity and even your career because according to the University of Texas research, each time a worker gets distracted by the Internet, it takes an average of 23 minutes to get back to work.

    More than that, cyberloafing has a dark side, according to a report published in The Journal of Psychosocial Research on Cyberspace. It argues that cyberloafing is connected to several negative personality qualities. People who cyberloaf are more likely to be selfish and tricky.

    Why do we do it? For some, it's most likely an escape from what they're supposed to be doing. Others might get a feeling of satisfaction from finding a great deal online.

    When you have the whole world of the Internet at your fingertips, it's hard to resist.

    How do we solve this problem? If you can truly ask yourself why you are cyberloafing, then that can help identify the base problem. And if that sounds like too much hard work, you could just switch off the Internet for a couple of hours!

    So, in the meantime, let me just close those extra tabs.