Speedy eaters are three times more likely to be too fat, a problem which is made even worse by the popularity of fast food and the decrease of regular dining habits, some Japanese researchers said on Wednesday.

    The findings, published in the British Medical Journal, pay special attention to how eating styles, and not just what or how much is eaten, can affect an obesity epidemic(肥胖流行病) that is becoming more and more severe because of the speed of the Western-style diet in many parts of the world.

    The World Health Organization considers around 400 million people in the world as too fat, 20 million of whom are under the age of five. The researchers are concerned that the condition raises the risk of diseases like type 2 diabetes (糖尿病) and heart problems.

    For their study, Hiroyasu Iso and the team at Osaka University asked more than 3000 Japanese volunteers (志愿者) who are 30 to 69 years old about their eating. About half of the men and a little more than half of the women said they ate until full. About 45 percent of the men and 36 percent of the women said they ate quickly.

    Those who said they ate until full and ate quickly were three times more likely to be fat than people in the “not eating until full and not eating quickly” group, the researchers found.

    They believe that the main causes are both the popularity of eating cheap fast food and bad habits such as watching television while eating.

    To fight against the bad effect of eating quickly and being too full that can lead to obesity, parents should encourage children to eat slowly and in calm environments, the study suggested.

    Today is a perfect day that can leave you with good memories you may someday share with your friends. Here's how:

    {#blank#}1{#/blank#} You can see or do something a million times, but you can only see or do it for the first time once. As a result, first time experiences usually leave a deep mark in our minds for the rest of our lives. So try to experience something different and you'll have more memories.

    Work on something that's great to you.{#blank#}2{#/blank#} Life is short. Today is the day to take action. Smile and notice what's right. Everything that happens in life is neither good nor bad.{#blank#}3{#/blank#} And no matter how it turns out, it always ends up just the way it should. Either you succeed or you learn something.

    Be true to yourself. The only shoes you can wear are your own. If you aren't being yourself. You aren't truly living.{#blank#}4{#/blank#}

    Make a new friend. People are interesting creatures, and no two people arc exactly alike.{#blank#}5{#/blank#}Find out what makes them different. They'll likely open your eyes to wonderful ideas. And you never know, they just might change your life.

Be present. Be here now. Remember, right now is the only dear moment to you. Right now is life. Don't miss it.

A. Learn a new skill.

B. Try something new.

C. It just depends on your opinion.

D. So meet someone new today.

E. And in fact, you're only existing.

F. Pay close attention to what you're doing.

G. Make yourself busy with something meaningful.

    Asthma(哮喘) is a long-lasting breathing disease that affects millions of Americans, many of whom are children. People who get asthma will suffer from lack of breath, difficulty in breathing or coughing--which are caused by the tightening of the muscles in airways. Untreated asthma can lead to poor lung function and death, but asthma can also be effectively controlled with proper treatments.

    Research is discovering genes that contribute to the development of asthma. This development has pointed researchers to the role of indoor and outdoor pollution as environmental factors that contribute to the increased occurrence of asthma.

    The Indoor Pollution

    Indoor pollution has increased with the developments in building materials and in heating and air conditioning systems. In addition to poisonous gases that come from paint, other materials like dust and perfumes used in household products such as washing powder are recycled continuously through the house, winter and summer.

Unlike the days before central heating or before whole-house air conditioning, these materials and chemicals cannot get out of modern homes. Most  often, they cause breathing  problems in the members of the family with the least-developed autoimmune(自身免疫的) systems. Proper venting (通风) and use of environmentally-friendly building materials and carpeting can help reduce the presence of these chemicals.

    The Outdoor pollution

    Researchers have also established outdoor pollution's role as a probable cause of asthma. Asthma has been proven to result from some fuel products. Smog and the small matters carried by it have been recognized as a factor which leads to asthma since the 19th century when London saw more and more diseases in the industrial population. Industrial pollutants and other chemicals which are produced in water treatment and open treated water like that found in the swimming pools also contribute to increased cases of asthma as well as other illnesses.

    Those most affected by the increase of industrial and environmental pollution are children. Although much has been done to control the levels of pollution in the US, there still remains much to do as it is a worldwide phenomenon. Until an international effort can be made to limit carbon emissions, the occurrence of environmental asthma will probably continue to increase.

注意：每个空格只填1个单词。

    A total of 604 people injured in a chemical plant explosion on March 21 in Xiangshui, Jiangsu Province were still receiving medical care in nearby medical facilities, including 19 in critical condition and 98 seriously wounded. The fire quickly spread to 16 neighboring enterprises, with the latest death toll at 64.

    At the same time, rescuers were busy inspecting chemical plants damaged in the explosion for possible poisonous substance leaks. Since the explosion, six rounds of search and rescue missions have been launched, and the search area has been expanded from 1.1 square kilometers to 2 sq km. More than 4,500 medical workers and 116 ambulances have so far participated in rescue work. The National Health Commission sent 16 leading experts to treat the injured. As of the noon of March 24, victims were being treated in 16 hospitals. Specialized treatment plans had been made for every patient. Psychologists have also been sent to help the recovery of the patients, their relatives and rescuers. Workers have been sent to comfort the families of the killed. The bodies will be treated according to ethnic and religious customs where applicable.

    Sang Shulou, 36, discharged from the hospital after receiving treatment, with signs of obvious injury on his face, said that he was blessed to have survived the explosion that happened just 100 meters away from him. “I was driving a car passing the explosion site when the car was pushed away fiercely by the wave,” he said.

    More than 1,600 homes near the explosion site have been repaired. Owners of homes beyond repair will receive compensation and assistance in moving to new homes.

    The State Council, China's Cabinet, has set up a special investigation group to look into the explosion. The investigation would be thorough. It also severely criticized the local government and the company involved for their not learning lessons from previous environmental violations and failing to make effective corrections, Official records show that the concerned company had been punished several times before for taking advantage of safety loopholes and violating environmental protection regulations. Chenjiagang Chemical Park also experienced several similar safety accidents over the past few years.

    Today, in most of the theatres in Britain, the stages are situated behind a sort of arch (拱门), called the proscenium (幕布前的舞台部分)arch. The arch runs across the building with the stage on one side of it and the auditorium, housing the audience, on the other. The audience is kept to the area from which it can get a clear view of the stage. This type of theatre has been is use for three hundred years. {#blank#}1{#/blank#} The actor can ignore them until the end, when they applaud the performance. If an actor wants to speak to the audience he tends to step out of the picture, as it were—down to the edge of the stage.

    {#blank#}2{#/blank#} Stage furniture or properties—"props", as they are referred to in the business – are now as few as possible. Elaborate scenery is used only when it is going to last throughout the play, or when it is so constructed that it can be changed quickly. Modern theatres are built with the stage extending far in front of the proscenium arch, if indeed they have a proscenium arch at all, electricity, already long in use, has recently had a revolutionary effect. A change of lighting is as good as a change of scenery, and simpler and quicker; it can light one part of the stage in place of another. Footlights have been found unnecessary. Curtains also are hardly necessary, since the stage can be darkened to signify the end of a scene.

    The modern idea of having the stage in front of the proscenium arch is not really modern, of course. It makes our stages much like Shakespeare's. {#blank#}3{#/blank#} The famous speeches of Hamlet, for instance, can be delivered more quietly and naturally than they were in the las century. The actors no longer have to worry much about not being heard, or about turning their backs to the auditorium. They can get closer to the audience, while a larger audience can see them at work.

    Moreover, nowadays, people are finding that modern theatres are built to sit in comfortably for two or three hours at a stretch. {#blank#}4{#/blank#} The result of these improvements is that, in spite of the high price of seats, perhaps more people than ever before are keen on theatre-going.

A. Over the last few decades, since the Second World War, theatrical customs have altered.

B. It makes people feel, as they watch a play or a show, that they are seeing a living and moving picture.

C. All these innovations have quickened up the pace of the drama.

D. This is an advantage both for actors and audience.

E. Today the theatres are much more comfortable because of the many improvements.

F. Often they can meet and eat in the restaurants attached to the theatres.