糖尿病英语短文篇一：英语双语阅读训练
关于世界献血日的那些事儿
Interesting Facts about WorldBlood Day
Transfusionof blood and blood products help save and health of people worldwide every year. Ithelps and support complex medical conditions improving health of patientssuffering from life threatening
circumstances. Various patients however do notget timely admission of safe blood. The shortage of blood can only be reducedby regular unpaid blood donation.
每年，在全世界范围内，输血和血液制品帮助拯救人的生命。它帮助和改善复杂的医疗条件，拯救病人的生命。然而病人得到的血液并不能被证明是安全无害的。血液短缺的问题只能通过无偿献血来改善
In the world today about 62 countries only have 100% bloodsupply from the uewarded voluntary blood donors. With around 40 countriesdepending on the paid or family donors. Every year around 92 million units ofblood is collected internationally from voluntary blood donations. Eachyear thecountries celebrate world blood donor day on 14 June to raise awareness andthank the voluntary unpaid donors.
当今世界，大约只有62个国家能通过自愿献血者保证血液的供应。约有40个国家都需要购买或在家人那里采的血液。每年国际上大概能采得约有9200万单位的血液。每年很多国家都会在6月14日庆祝世界日，目的是感谢自愿无偿献血者、提高人们的献血意识。
Theoccurrence of blood borne infections is low among the voluntary blood donorswhich is the safe group. WHO encourages people both from urban or rural areasto continue donating blood and the young people who are in good health areencourage to begin doing so. The goal of every country is to obtain their bloodsupplies from voluntary blood contribution.
自愿献血者身体状况良好，所以血液传播疾病的几率还是很低的。世界卫生组织鼓励不管是生活在农村还是城市的人都去献血，同时也鼓励身体状况良好的年轻人去献血。每个国家都希望人们自愿献血以满足血液需求。
1.Safe Blood 血液安全
In developing countries safe blood supplies arescarce despite the 92 million units of blood donations. The demand of safeblood is increasing every day while the supply does not meet this demandespecially in third world countries. For safety blood transfusions the ABOblood group system is used which was created by Karl Landsteiner on 14thJune1868.
尽管有9200万单位的血液量，但是发展中国家还是缺乏安全血液的供应。有尤其是在第三世界国家，安全血液的需求与日俱增而供应无法满足这种需求。卡尔·兰德斯坦纳在1868年6月14日创建的ABO型安全血液系统开始使用。
2. A Global Observance 全球性的庆祝
On world Donor day many events and activities are heldglobally to increase the awareness and knowledge about the significance of safeblood supplies. It is not a public holiday but instead it’s a worldwideobservance. On June 14tha number of events which are heldincludes; blood donation clinics, football matches, concerts and many other funactivities.
为了让人们对献血有更多的认识以及增强人们的献血意识，在世界献血日这一天世界各地都会举行很多盛会和活动。它不是一个公共假日，而是一个全球性的庆祝。6月14日会举办的一系列有趣活动,包括献血、足球比赛、音乐会和等其他有趣的活动。
3. History and Foundation 创建及其历史
In 2004 the World Health Organization and the Red Crossand Red Crescent societies started the world donor day. It takes place on 14thJuneevery year where an opportunity is provided for the nation and globalcelebration to take place. This day has another significance as well since itmarks the birthday of Karl Landsteiner who is a Nobel Prize winner for hisdiscovery of the ABO group system. The national blood transfusion wasestablished in1983, and since then it been supporting research 。 2004年,世界卫生组织和红十字会和红新月会把这一天定为世界献血日。世界各地都在每年6月14日这一天庆祝。这一天也有另一种意义,因为那天是卡尔的生日，他建立ABO血型系统并因此获得诺贝尔奖。自1983年建立输血库后,此后他一直致力于这方面的研究。
4. Target to save lives 目标是治病救人
It identifies humble blood donors who use some few minutesof their valuable time to donate blood and save lives of thousands of
peopleworldwide in every year. The blood collected from donations help patients whoare suffering from dangerous conditions live a higher quality and longer life.It also very important for playing a role in both perinatal and maternal care,and supports surgical and the complex medical procedures.
能确定的是，每年献血者只需花几分钟时间献血就能拯救世界上成千上万人的生命。从捐赠者那里采集来的血液能帮助徘徊在危险边缘的病人活好一些、活得久一些。不管是在产期还是孕期都在复杂的医疗过程中发挥了很重要的作用。
5. A Day to Say Thank You 对献血者表示感谢的一天
This daytakes place on 14 June every year worldwide which also honors birth of KarlLandsteiner, the Nobel Prize winner for discovering the ABO blood group system.The day is devoted to thank and celebrate voluntary unpaid blood donors fortheir good work of ensuring easy availability of safe blood for transfusion.There are millions of people around the world who are happy to give blood and14thofJune is set aside to thank them and encourage them to continue doing so.
每年的6月14日，诺贝尔奖得主，卡尔·兰德斯坦纳的生日当天，世界各地都会举行活动庆祝，纪念他建立了ABO血型系统。这一天是专门感谢和赞扬自愿无偿献血者，因为有他们，安全的血液才有了保证。世界各地有成千上万的人们愿意献出血液，6月14日是专门用来向他们表示谢意的，并也希望他们继续这样做。
6. Yearly Theme 每年的主题
Each year the World Donor Day operates underdifferent theme which focuses on specialized issues related on blood donation.For example the theme set for the year 2011 is more blood more life.
每年世界献血日的主题都不相同,不同的主题的侧重点也不同。例如2011年的主题是：更多的血就是更多人的生命。
7. Four core Agencies thatSupport World Blood Day
支持世界献血日的四大核心机构
The four core agencies are the World Health Organization(WHO), the International Federation of Red Cross and Red Crescent Societies(IFRC), the International Federation of Blood Donor Organizations and theInternational Society of Blood Transfusion. The establishment
includes 193 WHOmember countries, 186 national Red Cross and Red Crescent societies, with morethan 60 national blood donor organization and over 3000 blood transfusion specialists.The World Blood Donor Day movement is supported by the American Association ofBlood Banks (AABB), Joint United Nations Program on HIV/AIDS (UNAIDS) withothers like the Association of Donor Recruitment Professionals(ADRP),Scientific and Cultural
Organization (UNESCO) also in the list isUnited Nations Population Fund (UNFPA),World Council of Churches (WCC) andRotary International. 这四大核心机构分别是：世界卫生组织（WHO）、国际红十字会和国际红新月会(IFRC)、国际献血联合组织以及国际输血会。 它的建立包括了193个成员国,186个国家红十字会和红新月会,超过60个国家献血组织和超过3000人的输血专家。
世界献血者日运动是由美国血库联合银行(AABB),联合国艾滋病规划署(UNAIDS)和其他类似的协会捐赠的招聘专家(ADRP)、科学和文化组织(UNESCO)也在联合国人口基金(人口基金)、世界基督教协进会(WCC)及国际帮扶组织。
8. PrimaryIntention 主要意图
The main aim of World Blood D(来自:WWw.zHaoqT.net 蒲公 英文 摘:糖尿病英语短文)ay is to provide a chance forthe world to bond in volunteerism and harmony globally and not to replacenational blood days. To create awareness for the responsibilities people aresupposed to fulfil in saving and improving lives. Put educational programs andoperations to support blood transfusion services for long term. Encourage peopleto eoll as voluntary blood donors.
世界献血日这一天将世界各地的自愿者联系到一起，提供一个和谐相处的机会,并不是想要取代国内的献血日。给人们树立起一种有责任挽救生命，改善病人生活状况的的意识。为支持长期的输血服务采取相应的教育计划和行动措施。鼓励人们自愿参与献血。
9.Facts supported byfigures 数据支持
Only 62 countries get 100% of thenational blood supplies from the unpaid voluntary blood donors. Statisticscollected show that 92 million units of blood donated are collectedinternationally from voluntary donors. 只有62个国家能依靠无偿自愿献血者献血满足需求。据统计数据显示,9200万个单位的血是从世界各地的自愿者那里采集来的。
10. Other Focuses 其他
The major intention of the World Blood Donor Day is toencourage more people to donate blood. It focuses on the countries to increasethe safety supply of voluntary non-remunerated blood donors. Where emphasize isput on individuals to be regular blood donors.
世界献血日的主要目的是鼓励更多的人去献血。它侧重于国内无偿献血者自愿献血的人数增加。主要强个人要定期去献血。
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研究：为什么心情不好时爱吃垃圾食品
研究：为什么心情不好时爱吃垃圾食品Why Do We Eat Junk Food When We're Anxious?
The pantheon of science includes individuals who have made enormous contributions to human health -- the likes of Pasteur and Salk. A pedestal in that temple awaits the scientist who solves the following mystery: Why do we eat junk food when we feel unloved?
在科学的万神庙里，有一些人为人类的健康做出了巨大贡献，比如巴斯德
(Pasteur)和索尔克(Salk)等人。神庙里还有一个位子，正等着那位解决了这样一个迷题的科学家：为什么当我们感到没人爱的时候就会吃垃圾食品？
This isn't a silly question, certainly not during September, which happens to be National Childhood Obesity Awareness Month. There's an epidemic of obesity-related health problems, with adult-onset diabetes leading the way throughout the world. The fact that we eat when we're not actually hungry contributes a lot to this problem.
问这个问题并不愚蠢，至少在9月份时肯定不，因为这个月正好是“全国警惕儿童肥胖月”(National Childhood Obesity Awareness Month)。在世界各地，与肥胖有关的健康问题都普遍存在，成年型糖尿病尤为突出。而问题背后的一个重要原因，是我们在不饿时吃东西。
So why do we do it? It can be because everyone around us is eating. Or because food ads can be so persuasive. Or because we want to bankrupt a hated party host by eating all his Cheetos.
那我们为什么在不饿时吃东西呢？可能是周围的人都在吃，也可能是食品广告说服力太强。还有可能是我们不喜欢某场聚会的东道主，想把他的薯片吃光，吃到让他破产。
One of the best-understood examples of non-nutritive eating is the fact that stress tends to make us eat more. It makes sense psychologically, in that the people most prone to stress eating are those most actively
糖尿病英语短文篇二：模块七 Unit 2阅读材料中英文对照版
Unit 2 Fit for life
Two life-saving medicines
This article will focus on two drugs that started revolutions in medicine. If you open up any medicine cupboard or go to any medicine counter in the world, it is likely that you will find aspirin and penicillin. Both of these medicines have saved millions of people's lives and have proved beneficial to mankind since they were invented.
Aspirin
Aspirin was invented in 1897. However, the basic chemical used to make aspirin can be found in nature. Nearly 3,500 years ago, people chewed on leaves or drank a kind of tea made from leaves possessing a special chemical to reduce body pains and fever. About 2,500 years ago, the Greek physician Hippocrates, father of all doctors, made a juice from a tree bark containing salicylic acid for the same effect. It was in 1897 that a European chemist called Dr Felix Hoffmann produced aspirin from this chemical. The first trials of this medicine took place in 1899, when the company Hoffmann worked for began distributing the medicine in powder form to physicians to use with patients. A year later, in 1900, aspirin was sold in shops in the form of tablets. Within a short time, aspirin became the best-selling medicine in the world for pain relief.
Not only has aspirin proved vital for reducing fever and helping stop pain, but there are also other things that aspirin can help with. Lawrence Craven, a doctor from the USA, introduced the idea in 1953 that aspirin had the potential to reduce the risk of heart attacks, because it helped the blood circulate better. The report was ignored. However, in 1971, Smith and Willis from the UK proved that aspirin could have that effect, and in 1977 a study carried out in the USA showed that aspirin could prevent strokes, as well. Eleven years later, Dr Thun from the USA showed that aspirin could reduce the risk of some cancers by 40 per cent. In 1999, aspirin was over 100 years old, and yet there have been more discoveries about how it can help increase the length of people's lives. In 2003, a Chinese doctor, Dr Yuan Minsheng, found that aspirin could reduce blood sugar levels and, therefore, help people with diabetes.
Penicillin
Another drug that has helped increase the standard of people's health is penicillin, which is considered by many to be one of the most important medicines in contemporary society. It was discovered by a Scottish scientist named Alexander Fleming in 1928. He noted that a dish in which he was trying to grow bacteria for an experiment looked abnormal--there was blue mould in it. It astonished him to see the bacteria surrounding the mould dead, which meant that the mould had killed them. Fleming tried this mould out on another bacterium and found that it killed the bacterium too. He immediately realized that the mould might have an application in treating illnesses caused by bacteria. He named the liquid made from the mould 'penicillin'. However, the development of penicillin as a drug faced two problems. First, he was unable to find a procedure to make penicillin pure enough to work as a medicine. Second, it was difficult to produce penicillin in the ample quantities needed to be effective. In 1940, two other scientists, Howard Florey (Australian) and Ernst Chain (German-born English), helped solve these problems, and managed to make and test the new drug in large quantities. Since the new drug was needed for World War II, the government approval process for penicillin was accelerated, and mass production began in 1944. Due to the widespread use of penicillin, many lives were saved during the war. If penicillin had not been available, many people would have died from sickness or even
small wounds. Penicillin became the greatest drug of the 20th century, saving millions of lives. In 1945, the three scientists, Fleming, Florey and Chain, shared the Nobel Prize in Medicine for their work.
Magic needles: Chinese acupuncture
One of the most famous Chinese medical treatments is the art of 'magic needles', or Chinese acupuncture. It was developed long ago, perhaps as early as 2000 BC. There is evidence that acupuncture began during the Stone Age, when stone tools called bian (砭) were used to press areas of the body.
As acupuncture developed, the simple bian stones were replaced by stone needles. Eventually, metal needles began to appear and took their place. There were nine different kinds of needles. These included a needle with a head like an arrow, used for making shallow holes in the surface of the skin; a needle with a round tip, used for pressing the tissue under the skin; a dull needle, used for tapping against pressure points; and a needle like a small sword, used for letting liquid out of body parts which had swollen up. These needles could be made of different metals, such as gold and silver. Some acupuncturists today still use gold and silver needles, but the majority use only stainless steel ones. The main needle now used for acupuncture is fine and sharp. Most of the others have been replaced by more complex medical instruments. For example, the needle looking like a sword has been replaced by a sharp knife that doctors use in operations.
Acupuncture uses stainless steel needles that are put into the skin at certain points on the body so that a disease can be cured or a health problem solved. These points are called acupuncture points. When acupuncture was first practised, there were 365 such points. The number of acupuncture points was the same as the number of days in a year. However, over the last 2,000 years, this number has gradually increased to about 2,000. Some acupuncturists insert needles at or near the body part affected by the disease, while others select points according to the symptoms that the patient has.
If you go to an acupuncturist, he or she will ask you questions about your medical history and your way of life. The acupuncturist will look at the colour of your skin and your tongue, listen to your breathing, and check your pulses.
Western medicine only recognizes one pulse which indicates the heartbeat. However, according to traditional Chinese medicine, there are twelve different pulses, six on each wrist, and every one of them is connected with a major body organ or its function. By checking all the pulses, the acupuncturist can find out which energy channel does not have enough energy.
Some of the medical problems that can be treated by acupuncture include severe pains, headaches, injuries, stomach problems and high blood pressure. Some people have also used acupuncture to treat smokers, alcoholics and people who are addicted to drugs.
How acupuncture reduces pain is not clear. One theory explaining this phenomenon suggests that acupuncture blocks pain signals from reaching the brain. Another theory relates acupuncture to the production of chemicals in the body which reduce pain. A lot of people now subscribe to these theories.
As a unique contribution of traditional Chinese medicine, acupuncture spread to many other Asian countries, such as Japan, as early as the 6th century. It was introduced to the West in the 17th
century. Today acupuncture has become popular round the world, as have other traditional Chinese medicines. The World Health Organization recommends acupuncture as a good treatment for over forty medical problems. While doubts about its safety have faded away, interest continues to grow.
两种挽救生命的药物
这篇文章将着重讲述两种引发了医学革命的药物。倘若你打开世界上的任何一个药柜，或者走到任何一个卖药的柜台，都可能找到阿司匹林和青霉素。自这两种药被发明以来，它们已挽救了数百万人的性命，并已证实对人类有益。
阿司匹林
阿司匹林发明于1 897年。但是，用于制造阿司匹林的基本化学物质却可在自然界中找到。将近3500年前，人们咀嚼一种含有特殊化学物质的树叶或饮用这种树叶制成的茶，以减轻身体疼痛或退烧。大约2500年前，医生之父、古希腊医师希波克拉底就用一种树皮制成汁，这种汁含有水杨酸，也有同样的功效。1897年，一位名叫费利克斯·霍夫曼的欧洲药剂师提取这种化学物质，制成了阿司匹林。对该药进行的首批试验发生在1899年。当时，霍夫曼供职的公司开始将这种药以粉末形式分发给医师，在病人身上使用。一年之后，即1900年，阿司匹林被制成片剂在药店出售。很快，阿司匹林成了世界上最畅销的止痛药。 阿司匹林不仅被证明对于退烧和止痛必不可少，而且还有其他用途。美国医生劳伦斯-克雷文在1953年提出一个观点，即阿司匹林可能有助于降低心脏病发作的风险，因为它能改善血液循环。该报告并未引起人们的注意。但是，1971年，英国医生史密斯和威利斯证实阿司匹林的确有此功效。1977年，美国的一项研究表明，阿司匹林还能预防中风。11年后，美国医生图恩证明，阿司匹林可以降低某些癌症40％的发病率。到1999年，阿司匹林已有一百多年的历史，但是在它如何能够帮助延年益寿方面仍然有更多的发现。2003年，中国医生袁敏生发现，阿司匹林可以降低血糖水平，从而帮助糖尿病患者。
青霉素
另外一种帮助人们提高健康水平的药物是青霉素。许多人认为这种药是当代社会最重要的药物之一。它是由一名叫亚历山大·弗莱明的苏格兰科学家于1928年发现的。他注意到一个碟子看起来有些异常——为了做实验，他试图在这个碟子中培育细菌——它里面有蓝色的霉。使他十分惊讶的是，他看到这种霉周围的细菌都死了，这意味着是这种霉杀死了它们。弗莱明将这种霉用在另外一种细菌上做试验，发现它同样杀死了那种细菌。他立刻意识到这种霉或许能用于治疗由细菌引起的疾病。他将由这种霉制成的液体命名为“青霉素”。然而，青霉素的药物研发面临两个难题。首先，他难以找到一种方法来提纯药用的青霉素。第二，难以生产出足量的青霉素以产生药效。1940年，另外两名科学家，澳大利亚人霍华德·弗洛里和德裔英国人恩斯特-钱恩，帮助解决了这些问题，并设法大量制造和试用这一新药。由于这种新药为第二次世界大战所需，政府批准程序得以加快，大批量生产始于l 944年。正因为青霉素的广泛应用，战争期间的很多生命得以挽救。如果没有青霉素，很多人会死于疾病，甚至是很小的伤口。青霉素挽救了无数人的性命，成了二十世纪最了不起的药物。
由于他们的工作成果，弗莱明、弗洛里和钱恩于1945年共同获得了诺贝尔医学奖。
Project
神针：中国针刺疗法
“神针”艺术，或称中国针刺疗法，是最有名的中医疗法之一。很久之前它就被研制出
来，也许早至公元前2000年。有证据表明针刺疗法始于石器时代，那时一种叫“砭”的石器被用来按压身体部位。
随着针刺疗法的发展，简易的砭石被石针所代替。最终，金属针开始出现并取代了石针。 当时有九种不同种类的针，包括：头部像箭的针，用于在皮肤表面刺出小孔；头部是圆形的针，用于按压皮下组织；钝头针，用于敲打压痛点；像小剑一样的针，用于让液体从肿胀部位流出。这些针由金、银等不同的金属制成。一些针灸师如今仍使用金针或银针，但大部分医师只使用不锈钢制成的针。如今，用于针刺疗法的主针细而锋利。而大多数其他的针已被更为复杂的医疗器械所代替。例如，剑形针已被手术时医生所使用的锋利的手术刀所取代。 针刺疗法用不锈钢针插入身体的某些点，以治疗疾病或解决健康问题。这些点称为针刺穴位。最初，针刺疗法有365个这样的穴位，其数量和一年的天数相同。然而，在过去的2000年中，这一数量已逐渐增至大约2000个。一些针灸师在病灶处或病灶附近扎针，而另外一些则根据病人的症状选择扎针的位置。
假如你去看针灸师，他或她会询问你的病史和生活方式。针灸师会察看你的肤色和舌头， 听你的呼吸，并为你诊脉。西医只认可显示心跳的那个脉搏。然而按传统中医的说法，有十二条不同的经脉，每个手腕上分布六条。每条经脉都和身体的一个主要器官或器官功能相关。通过检查所有的经脉，针灸师便能查明哪条经络乏力。
可通过针刺疗法来医治的一些健康问题包括剧痛、头痛、伤痛、胃病和高血压。有些人也用针刺疗法来治疗吸烟者、酗酒者以及吸毒者。
针刺疗法是如何减轻病痛的尚不清楚。一种解释这一现象的理论认为，针刺疗法使疼痛信号无法到达大脑。另外一种理论则将针刺疗法和人体内减痛化学物质的产生联系起来。很多人现在都认同这些理论。
针刺疗法作为传统中医的一项独特贡献，传播到了许多亚洲其他国家，如早在公元6世纪就传入了日本。它在17世纪传到了西方。今天，如同其他的传统中医疗法一样，针刺疗法在世界各地颇受欢迎。世界卫生组织推荐针刺疗法为处理四十余种医疗难题的好方法。对它的安全性的疑虑逐渐消除，而人们对它的兴趣在继续增加。
糖尿病英语短文篇三：身体健康类英语阅读
An old English saying says, “Laughter is the best medicine.” One person who certainly would have agreed this is Norman Cousins.
Norman Cousins was a writer of a magazine called Saturday Review for almost forty years. He also wrote and spoke about world peace, traveling to many different countries to share his ideas.
In the 1960s, after returning to the United States from a busy and tiring trip to Europe, Mr. Cousins got sick. He found he had a rare（罕见的） disease, known as ankylosing spondylitis.
In less than a week after he got back, he could not stand. Every move that he made was painful（疼痛的）. He was not able to sleep at night. The doctors told Mr. Cousins that they did
not know how to cure（治愈） his disease and he might never get over the illness. Mr. Cousins, however, refused to give up hope.
Mr. Cousins thought that the illness could be caused by unhappy thoughts. He did not want to take medicine to cure himself. Instead, he felt that happy thoughts or laughter might cure his illness.
He began to experiment on himself while still in the hospital by watching comedy（喜剧） shows on television. Mr. Cousins quickly found that ten minutes of real laughter during the day gave him two hours of pain-free sleep at night.
Deciding that the doctors could not help him, Mr. Cousins left the hospital and checked into a hotel room where he could continue his experiments with laughter. For eight days, Mr. Cousins rested in the hotel room watching comedy shows on television, reading funny books, and sleeping whenever he felt tired. Within three weeks, he felt well enough to take a vacation to Puerto Rico where he began running on the beach for exercise.
After a few months, Mr. Cousins was able to carry on his pens. He had laughed himself back to health.
48. Norman Cousins wrote about ______ for a magazine.
A. illness cureB. world peace
C. comedy shows D. traveling stories
49. What is NOT TRUE about Norman Cousins’ disease?
A. It is uncommon. B. It makes walking difficult.
C. It is easily cured. D. It is painful.
50. Mr. Cousins thought that it was ______ cured him.
A. taking a vacation B. running on the beach
C. medicineD. laughter
51. What can we infer（推断） from the last paragraph?
A. Mr. Cousins continued his job.
B. Mr. Cousins went back to the hospital.
C. Mr. Cousins wrote funny books.
D. Mr. Cousins gave up his work.
It seems school children all over the world complain about
their school food. Cherie Blair, the wife of Prime Minister
Tony Blair, said that she would prepare a packed lunch for her
son if school dinners do not improve. So what do students of
your age eat for lunch at school?
Japan
High schools have canteens, which serve everything from
noodles to rice, but not burgers and chips. Other children bring food from home such as cold rice balls, meat or fish, pickles
and vegetables.
Students take home a menu for the coming month containing notes on nutrition（营养） value. Twice a year parents are invited to have a taste of the food. The class with the fewest leftovers（剩饭） at the end of the month receives a prize.
The United States
A typical menu from a US school is made up of a hamburger with fried potatoes or roast chicken, lettuce and pickles, fruit and cookies. School lunches must also provide at least one-third of the daily dietary allowances（定量） of protein, vitamin A, vitamin C, iron, calcium , and calories（卡路里）.
Australia
Meat pies, sausage rolls and hotdogs are all traditional dishes in Australian school shops. But as the nation pays more attention to children’s health, healthier foods have started to find their way onto school menus.
Many schools have used a traffic light system. The sale of red-labeled foods, including pastries, chocolate and soft drinks, is served only twice a week. Healthier green-labeled foods such as sushi, sandwiches, corn and watermelon, however, are served every day.
In some schools, students have a choice of up to 89 foods to choose from, including popcorn and rice.
South Africa
Most of South Africa’s schools do not serve meals at all. Classes end at 1:30 p.m. and students get their own lunches. Many students bring food from home, usually sandwiches.
Fast food and fried food sell the best among students, which has led to a rise in . But as more people began to realize the fact that being too fat may cause different diseases, some schools in towns have led the way towards better nutrition. Now students at these schools are provided with lunches of porridge with vegetables, such as cabbages, onions, beans, carrots and tomatoes.
51．What does the underlined word “obesity” in the last paragraph probably mean?
A．Allowances. B．Sadness. C．Nutrition. D．Overweight.
52．We can infer from the passage that ________.
A．a typical menu from a US school is made up of enough nutrition
B．most students in South Africa eat their lunches at home
C．many schools in Australia have traffic lights outside their schools
D．you can have whatever you like in school canteens in Japan
53．What is the main idea of the passage？
A．Food served in the US is the best of all.
B．Schools should try to satisfy the needs of students.
C．Schools serve different foods from country to country.
D．School children all over the world dislike their school food.
54．Who is the article meant for?
A．School lunch suppliers. B．Headmasters.
C．Students. D．Nutritionists.
（10朝阳一模）
Like most people, you’ve probably never given your blood glucose (糖) a second thought, unless you have diabetes (糖尿病). But researchers now know that whether or not you have diabetes, eating too much can make your blood glucose go up and down and can increase the danger of heart disease. It may be even bad for your memory.
This realization has greatly changed the way we understand food and health. Luckily, none of these things happen overnight, and even small changes in the food you eat every day can start you on a healthier path.
When you are hungry, do you reach for a chocolate cake or a box of biscuits? These “fast- acting” foods are handy and they take no time at all to dissolve (溶化) in your stomach. Then they race into your blood, running through your body with blood glucose. The trouble is the comfort doesn’t last long, leaving you feeling hungry again. As a result, your blood glucose will run out of control.
It’s no wonder most of us have less energy than we’d like and feel tired too often. It’s also no wonder that most of us weigh more than we want to. Yes, eating too much and exercising too little are main reasons, and ever changing blood glucose will send you shopping for bigger jeans.
For most of us even when our blood glucose goes up and down after a large meal, our body can bring it back to normal in a few hours. Only people with untreated diabetes have blood glucose levels that stay quite high most of the time.
For a long time, doctors thought that only these people needed to take care of
their blood glucose levels. Now, we know that even in healthy people, high levels after meals can damage (损坏) the body, even if it never causes diabetes.
54. How does our blood glucose change after a large meal?
A. It remains unchanged.
C. It goes up and down.B. It stays on high levels. D. It comes back to normal.
55. What does the writer think of “fast-acting” foods?
A. He thinks they are delicious. B. He thinks they are easy to get.
D. He thinks they damage our body. C. He thinks they make us healthy.
56. What shall we do if we want to keep the normal blood glucose?
A. Check our blood glucose after each meal.
B. Have proper food and exercise every day.
C. Eat certain kind of medicine before meals.
D. Ask the doctor for help from time to time.
（10海淀一模）
Younger adults who get either little sleep or a lot of it may see a greater increase in their waistlines(腰围) over time, a study suggests.
The study included 332 African-American and 775 Hispanic-American (拉丁裔美国人) men and women aged 18 to 81. The researchers measured their abdominal (腹部的) fat, at the start of the study and again five years later.
Among the people younger than 40 in the research, the study found, those who said they slept for five hours or less each night gained more fat than those who averaged six or seven hours of sleep. Those who slept eight hours or more in bed each night also showed a bigger fat gain - but it was not as much as The findings, according to the lead researcher Dr. Kristen, support the belief that sleep habits affect weight, and health in general. "Sleep is an important part of your overall health -- not just in whether you're tired during the day," she said.
As for why sleep time might affect abdominal-fat gain, there are several facts: People who get too little sleep may be too tired during the day to exercise, while those who spend a lot of time in bed may spend less time being active, comparing to people who sleep fewer hours. Research also suggests that sleep loss changes people's appetite-regulating hormones（胃口调节荷尔蒙）-- which could, in theory, make them overeat.
What’s more, depression, which is a feeling of sadness that makes people think there is no hope for the future, could also be a reason. He also noted that it often affects people's sleep and has been linked to weight gain.
55. ______ will get less fat gain according to the passage.
A. Younger adults who sleep for five hours or less
B. People who sleep more than 8 hours every day
C. Younger adults who are from Africa or America
D. People who sleep about six or seven hours a day
56. The underlined word “ refers to ______.
A. a fat gainB. sleep habits
C. too little sleep D. too much sleep
57. What can we learn from the passage?
A. The more we sleep, the more energetic we will be.
B. The less we sleep every day, the less fat we will get.
C. Those who are in sadness could easily get a bigger fat gain.
D. The African and Hispanic adults easily get a greater weight gain.
（09东城二模）
Be Careful about Energy Drinks
Be careful what you drink； something that looks cool may not be good for your health.
The weather is getting hotter and you’ll be getting thirstier playing basketball or riding home from school. A cold drink may be just the thing. But be careful what you pour down your throat； something that looks cool may not be good for your health.
There are plenty of so-called energy drinks on the market. Most of them have an attractive color and cool name.
But after a careful check you may find that most energy drinks have high levels of caffeine. These drinks are specially aimed at young people, students, busy people and sports players. Makers sometimes say their drinks make you better at sports and can keep you awake. But be careful not to drink too much.
Caffeine raises your heartbeat. Because of this, the International Olympic Committee has limited their use. The amount of caffeine in most energy drinks is at least as high as in a strong cup of coffee or strong tea.
Research by Australian scientists has found that many teenagers are affected by caffeine. The results of their study show that 27 percent of boys aged 8-12 take in more caffeine than their parents. There are hidden health problems connected to energy drinks. Just one can of energy drink can make you nervous, have difficulty sleeping and can even cause heart attacks.
“Teenagers should not be encouraged to have drinks with high level caffeine in them,” a scientist from the Australia Nutrition Foundation said.
75．Are all the drinks that look cool good for health?
________________________________________________
76．What kind of drinks has high level caffeine?
________________________________________________
77．Who are these drinks for?
________________________________________________