Staying positive through the cold season could be your best defense against getting ill, new study findings suggest.
In an experiment that exposed healthy volunteers to a cold or flu virus, researchers found that people with a generally sunny character were less likely to fall ill. The findings, published in the journal Psychosomatic Medicine, build on evidence that a “positive emotional style” can help to protect us from suffering the common cold and other illnesses.
Researchers believe the reasons may be both objective — as in happiness improving immune function — and subjective — as in happy people being less troubled by a sore throat or runny nose. “People with a positive emotional style may have different immune responses to the virus,” explained lead study author Dr Sheldon Cohen of Carnegie Mellon University in Pittsburgh. “And when they do get a cold, they may interpret their illness as being less severe.”
Cohen and his colleagues had found in a previous study that happier people seemed less likely to catch a cold, but some questions remained as to whether the emotional style itself had the effect.
For the new study, the researchers had 193 healthy adults complete standard measures of personality characteristics, self-felt health and emotional style. Those who had a tendency to be happy, energetic and easy-going were judged as having a positive emotional style, while those who were often unhappy, tense and aggressive had a negative style.
The researchers gave them nasal (鼻腔的) drops containing either a cold virus or a particular flu virus. Over the next six days, the volunteers reported on any aches, pains or sneezing they had, while the researchers collected objective data. Cohen and his colleagues found that based on objective measures of nasal troubles, happy people were less likely to develop a cold.
小題1:Which is the best title for the passage? ______
A．Stay Away from Being Negative
B．Positive or Negative？It’s Up to You.
C．Emotional Style and Flu.
D．Optimistic People Likely to Keep Diseases Away.
小題2: According to Dr Cohen’s research, the reason why some people are unlikely to catch a cold may be that ______.
A．their cheerful mood benefits the immune system
B．they have developed a certain way against flu virus
C．they are less likely to have a sore throat and runny nose
D．they have got a stronger self-confidence in their health
小題3: The research is done by ______.
A．getting volunteers in one emotional group and analyzing them
B．conducting a medical experiment on volunteers of different emotional styles
C．collecting and analyzing volunteers’ objective nasal production data
D．having volunteers answer questions on personality, health and emotions

小題1:D
小題2:A
小題3:B
略
練習(xí)冊(cè)系列答案
相關(guān)習(xí)題

科目：高中英語 來源：不詳 題型：閱讀理解

Throw out the bottles and boxes of drugs in your house．A new theory suggests that medicine could be bad for your health．This new theory argues that healing （the process of becoming healthy and strong again） is at our fingertips：we can be healthy by doing Reiki on a regular basis．

Supporters of medical treatment argue that medicine should be trusted since it is effective and scientifically proven．They say that there is no need for spiritual methods such as Reiki, Yoga，Tai Chi．These waste our time，something that is quite precious in our material world．There is medicine that can kill our pain and x-rays that show us our broken bones．We must admit that these methods are very effective in the examples that they provide．However, there are some “everyday complaints”such as back pains，headaches，which are treated currently with medicine．When you have a headache，you take an Aspirin；when you cannot sleep，you take Xanax without thinking of the side effects of these．When you use these pills for a long period，you become dependent on them；you cannot sleep without them．We pay huge amounts of money but never get better．How about a safer and more economical way of healing?When doing Reiki to yourself，you do not need anything except your energy so it is very economical．Also，there are no side effects and it is scientifically explained．
They also claim that serious illnesses such as HIV／AIDS and cancer cannot be treated without drugs．They think so because these patients spend the rest of their lives in the hospital taking medicine．How can Reiki make these people healthy again? It is very unfortunate that these patients have to live in the hospital losing their hair and weight because of the side effects of the medicine they take．Actually，instead of drugs which are expensive and have many side effects，you can use your energy to overcome the hardships of life，find an emotional balance，leave the stress of everyday life and let go of the everyday worries．
Some people may still hold that in our material world，everything depends on time．How
would it be possible to find time to do Reiki?In fact，Reiki does not require more than 15 minutes of our time．It is less time consuming than medicine if we think of all the time we spend taking medicine for some complaints and taking some more for the side effects as well．
小題1:The author's attitude towards Reiki is        ．
A．uninterestedB．serious
C．positiveD．doubtful
小題2:Which statement does the passage lead you to believe?
A．Reiki will soon become the most popular exercise around the world．
B．Reiki is an effective treatment but not scientifically explained．
C．Reiki can make people less dependent on drugs．
D．Reiki is a kind of cheap drug but works well．
小題3:How many advantages of Reiki are mentioned in the last two paragraphs?
A．One．B．Three．C．Five．D．Seven．
小題4:Which of the following would be the best title for the passage? 
A．A New Way of Treating Illness．
B．Health and Healing at Your Fingers．
C．The Advantages and Disadvantages of Reiki．
D．The Advantages and Disadvantages of Medicine．

查看答案和解析>>

科目：高中英語 來源：不詳 題型：閱讀理解


Chemicals used for industrial processes often create dangerous forms of waste. The amount of these chemicals has risen heavily in the past few years, as more areas of the world industrialize and new products are produced. Over 80,000 different chemicals are used in industries world wide. Around the world hundreds of millions of tons of harmful waste are produced each year. Often, it is difficult and expensive to get rid of these chemicals or to store them in a way that does not endanger human life and the environment.
Every year, major health problems result from harmful waste. Sadly, it is often when someone has died or, become seriously ill that governments will take action and reduce levels of dumped harmful waste. In 1989, a school in New Jersey had to be closed because students there had suffered too much exposure to chromium. It was later learned that large amounts of chromium had been dumped nearby and blown over to the school area.
Research has been done to provide information on the effects of every chemical. Because waste chemicals often mix together, it will also be necessary to learn how the combinations of these chemicals affect human health.
Some governments have realized how serious the problem is and are making laws to get rid of harmful waste. They are also trying to limit the amount of waste industries are allowed to produce.
Not only governments but the public as well must form part of the solution. They can choose not to buy those products which require the production of harmful waste, attempt to affect policymakers, and produce less harmful waste themselves. Many scientists think that waste production can be cut. The waste can be reduced by at least one-third using existing technologies and methods.
57．What is mainly discussed in the text?
A The effect of every chemical.          
B．Problems of harmful waste.
C．Chemicals used for industrial processes.
D．Events related to waste chemicals.
58．From the text we know that ______.
A．chromium can poison people when there is a wind
B．chromium pollution makes the local government close the school
C．Some governments don’t realize how serious the problems are until people suffer a lot from harmful waste
D．a(chǎn)bout two-thirds of the waste can pollute the environment
59．Which of the following least matches the solution the writer refers to?
A．Chemicals used for industrial processes should be banned.
B．People can make use of the existing technologies and methods to reduce the waste
C．Policymakers make laws to limit the production of harmful waste.
D．People choose not to buy products which may produce harmful waste.
60．The writer of the text thinks that ______.
A．governments should have forbidden the production of waste chemicals
B．mixed waste chemicals can always be stored without endangering people
C．industries must not produce waste chemicals which harm people so much
D．everyone can do something to help solve the problem of waste chemicals

查看答案和解析>>

科目：高中英語 來源：不詳 題型：閱讀理解


“Love your neighbor as yourself" is a saying familiar to most of us. It means that you must have he ability to love and accept yourself in order to form and keep satisfying relationship with others self-esteem means accepting yourself for who you really are, and believing that you are indeed a ivdrthwhile person who is deserving of love and respect from others.
Self-esteem is our sense of how good we feel about ourselves. It is based on our judgment of urselves, not on other people's assessment, but simply on our own. Our self-esteem is not efaendent on our talent. Some very ordinary people feel very good about themselves, while other extranordinarily high achievers hold low opintions of themselves.
Self-esteem is the primary key to long-term stress managerment. Why? The first three sourees of stress are: predictable life event, unexpected changes and build-up of daily stresscs, These are much easier to handle when we believe in ourselves, A postive, healthy self-estcem gives us the “hardiness”(強(qiáng)健) to deal with the difficulities of life, and to see them as challenges to be met, rather than threals to be feared.
The forth category of streesons is entirely the result of a low self-esteem. It is the category of stress that is most common and tiring over the long run. This kind of stress cannol be overcome, or evenchanged, until the self-exteem problems that cause it are corrected.
Learning to love yourself for who y ou are is the key to overcoming stress. Self-esteem comes form the self, and cannot be promoted by others. A person who fecls that his self-estecm comes from the approval of those around him or her is bound to self-destruct(自毀), One cannot keep the level of “performance” required to please everyone else, especially if that performance disagrees with who you are and is simply a facade that makes you popular with the world. When the applause is gone, there is nothing left.
Only those who can feel the strength of knowing who they are and those who can feel good about that will survive the stresses of life. Sef-esteem is the basis of contentment and positive living.
58． What is self-csteem?
A．A kind of positive lifestyle.
B．The impression we have on other people.
C．Our sense of how good we feel about ourselves.
D．Our understanding of how we are seen by others.
59．What is the key to overcoming stress according to the passage?
A．Removing yourself from stressful situation．
B．Learning to love yourself for who you are．
C．Facing the stress and dealing with it．
D．Getting help from friends．
60．What does the underlined word "facade" （in Para 5） mean?
A．A false appearance．   B．A big worry．
C．A wrong action．       D．A strange feeling．
61．The passage is written to ______．
A．tell people how to overcome stress
B．help people form good relationship with others
C．show the importance of feeling good about yourself
D．provide the different methods to get a clear view of yourself

查看答案和解析>>

科目：高中英語 來源：不詳 題型：閱讀理解



UN Secretary-General Ban Ki-moon said that "for the first time in history, more than one billion people are hungry."
The secretary-general made the statement in his message to the World Food Day, which fails on Friday. The World Food Day is celebrated on Oct. 16 annually, and the theme this year is "Achieving food security in times of crisis."
In his message, the secretary-general attributed the increase of hungry population world-wide to volatile (易變的) food prices, economic crisis, climate change and, conflict over the past two years.
Ban described food and nutritional security as "the foundations of a decent (正常的) life," saying that "the challenges of food security demand multilateral commitment (承諾), creativity and leadership."
"We must invest in food production and distribution (分配) ," he said. "Last year, I set up a. High-Level Task Force on the Global Food Crisis. Its Comprehensive (全方位的) Frame-work for Action outlines a strategy to provide safety nets and assistance for smallholder farmers and to support longer-term agricultural productivity and resilience, social protection schemes (方案), market access and fair trade. "
"The challenges of food security demand unilateral commitment, creativity and leadership. At this time of crisis, I encourage all nations to pursue coordinated (配合) and comprehensive strategies for agricultural development and effective social protection so that vulnerable people -- women and children in particular -- can get the food they need for nutritional security and well-being," he said.
60. Which day is the World Food Day?
A. On Oct. 16.        B. On Oct. 17.        C. On Oct. 15.        D. On Oct. 11.
61. How many reasons led to the increase, of hungry population worldwide according to the passage?
A. 3.                B.5.                 C.2.                 D.4.
62. What does the challenges of food security demand?
A. Multilateral commitment and leadership.
B. Volatile food prices, economic Crisis and climate change.
C. Multilateral commitment, creativity and leadership.
D. Coordinated and comprehensive strategies.
63. What is the theme of the World Food Day this year?
A. Fight Hunger to Reduce Poverty.                  B. Achieving food security in times of crisis.
C. Women Feed the World.                  D. Water: Source of Food Security.

查看答案和解析>>

科目：高中英語 來源：不詳 題型：閱讀理解


Stay and Play for 2 Days
Stay in the magic with your friends and family and book a hotel stay at either Disney’s Hollywood Hotel or Hong Kong Disneyland Hotel. As a hotel guest, you can enjoy an extra day at Hong Kong Disneyland Park during your stay when you buy a one-day ticket!
How It Works
Hotel guests staying at either the Disney’s Hollywood Hotel or Hong Kong Disneyland Hotel who buy a Hong Kong Disneyland Park ticket will receive an extra park admission for the following day. Guests can buy Stay and Play for 2 Days tickets as soon as you check in at the Front Desk. Ticket price will be based on the first day a guest visits the Park. If the first visit day is a Regular Day, guests can buy Regular Day tickets even though the following day may be a Peak (高峰) or Special Day. If the first visit day is a Peak Day, Guests should buy Peak Day tickets even though the following day may be a Regular Day.
This offer is available 13 May through 30 September 2009. Guests who have bought their Hong Kong Disneyland Park tickets before 13 May 2009 can exchange their unused and not expired（過期的）tickets to Stay and Play for 2 Days tickets at the Hotel Front Desk.
Where to Buy
Guests can book their hotel stay through the following:
Call Hong Kong Disneyland Reservation Center at +852 1-830-830, opens daily 9 am-6 pm.
OR
Get in touch with your travel agent.
Dates to Remember
Offer Period   13 May 2009– 30 September 2009 
Last Day to buy Stay and Play for 2 days tickets   29 September 2009 
Last Visit Date   30 September 2009 
For more information, please click here.
60. As a guest at Hong Kong Disneyland Hotel, you can enjoy an extra day in ______.
A. Disney’s Hollywood Hotel                 B. a Hong Kong family
C. Hong Kong Disneyland Hotel               D. Hong Kong Disneyland Park
61. You can get a Stay and Play for 2 Days ticket______.
A. from 13 May 2009 to 30 September 2009
B. by calling +852 1-830-830 any time of the day
C. by getting in touch with your travel agent
D. with your used Hong Kong Disneyland Park ticket
62. It can be inferred（推斷）from the article that ______ .
A. Disney’s Hollywood Hotel is in Hollywood, the USA
B. Regular Day tickets are cheaper than Peak Day tickets
C. anyone can exchange his park ticket for a Stay and Play for 2 days ticket
D. this special offer lasts a little over six months
63. This advertisement is probably taken from ______ .
A. a newspaper        B. a magazine        C. the website      D. a travel handbook

查看答案和解析>>

科目：高中英語 來源：不詳 題型：閱讀理解


B
Rome-Doctors and medical groups around the world last weekend reacted with strong opposition to the news that an Italian specialist is on the point of cloning the first human baby．　　
Dr．Severino Antinori, who is the head of a hospital in Rome, has been referred to in an Arab newspaper as claiming that one of his patients is eight weeks pregnant （懷孕的）with a cloned baby．　　
Antinori refused to comment on the reports, but in March 2001 he said he hoped to produce a cloned embryo （卵）for implantation within two years．So far seven different kinds of mammals have already successfully cloned, including sheep, cats and most recently rabbits．　　
Doctors showed their doubt and were strongly opposed although they admit that human cloning would finally come true unless there was a world wide ban on the practice．　　
Professor Rudolf Jaenisch of the Whitehead Institute for Biomedical Research at the Massachusetts Institute of Technology said: “I find it astonishing that people do this where the result can be foretold that it will not be a normal baby．It is using humans as guinea pigs．It makes people feel sick．” But Ronald Green, director of the Ethics institute at Darmouth College in the US, said it is unlikely that an eight-week-old pregnancy would lead to a birth．　　
So far all cloned animals have suffered from some different serious disorders, many of them dying soon after their births ．　　
Doctors are opposed to human cloning because they are worried about the welfare of the cloned child if there is one．　　
“There are no benefits of cloned human beings, just harm,”said Dr．Michael Wilks of the UK．
45．What is the doctors’ general attitude to cloning of humans according to the passage?
A．They are against it．                    B．They support it．
C．They welcome it．                          D．They pay no attention to it．
46．Which of the following statements is true according to the passage?
　  A．Doctor Severino Antinori is strongly opposed to cloning human beings．
　  B．Up to now, seven kinds of animals have been cloned, including sheep, cats, humans and rabbits．
　  C．Professor Rudolf Jaenisch is carrying on an experiment on cloning an eight-week-old embryo．
　  D．Ronald Green doubts about the future successful birth of the so-called cloned embryo．
47．Which is the best title for the passage?
　  A．The Success of Cloning Humans           B．The Anger at Cloning Humans
　  C．Failure of Cloning Humans             D．First Cloned Human?

查看答案和解析>>

科目：高中英語 來源：不詳 題型：完形填空


第二部分：語言知識(shí)及應(yīng)用（共兩節(jié)，滿分35分）
第一節(jié)：完形填空（共10小題；每小題2分，滿分20分
閱讀下面短文，掌握其大意，然后從21~30各題所給的A、B、C和D項(xiàng)中，選出最佳選項(xiàng)，并在答題卡上將該項(xiàng)涂黑。
Today, many people are starving to death. Recently, a man who wanted to understand the conditions of such people _21_    an experiment. He only ate one meal a day for a month but continued to work as he normally did.
During the first five days he was _22   _ at his regular mealtime, but after he had drunk a glass of water, his hunger 23_   . In the morning, when he ate his one meal, he ate quickly and had a_24   _ amount. During the next few days, he was not hungry during the day, but when he _25     a food stall (a place on which food is put to be sold), the smell of food caught his 26    . During the third and the fourth weeks, he had hunger pains and lacked physical strength. He looked forward to this one meal and ate it slowly, enjoying every bite. Without it, he knew he would he would have hardly enough 27      to work.
This experiment changed his attitude about some things. Having a cup of tea was not 28    a pastime. It also gave him strength. He more frequently noticed overweight people and people who threw away leftover food. He  29     the importance of food hungry person. He could no longer easily pass by a hungry beggar on the street. But most 30     , he could now sympathize(同情) in a similar way with the hungry people of the world.
21.  A. took along        B. carried out     C. put on        D. brought in
22.  A. hungry            B. angry                      C. happy          D. excited
23.  A. came about       B. broke out          C. set off         D. went away
24.  A. small           B. ordinary         C. large         D. common
25.  A. noticed          B. watched          C. recognized     D. glanced
26.  A. interest         B. eyes             C. imagination      D. attention
27.  A. power           B. spirit             C. energy              D. feeling
28.  A. just             B. still               C. yet                    D. exactly
29.  A. admitted               B. realized          C. remember         D. valued
30.  A. seriously        B. luckily           C. necessary        D. important

查看答案和解析>>

科目：高中英語 來源：不詳 題型：閱讀理解


Cuts
Bleeding can usually be stopped by applying pressure to the cut for 2 or 3 minutes. The cut can then be carefully inspected. If it has bled freely any germs will normally have been washed away by the blood.
Apply a plaster dressing firmly, bringing the edges of the cut together so that it knits quickly. Keep dry for 1 to 2 days.
If the cut is deep and the edges cannot be pulled together with a dressing consult the doctor or the practice nurse. A tetanus (破傷風(fēng)) injection may be needed.
Grazes
Dirt will often enter a graze caused by falling on a hard or rough surface. It must be cleaned out carefully with an antiseptic solution. (消毒液)
After cleaning, leave the graze uncovered. Exposure to the air will cause a scab to form. This will gradually fry and fall off.
It is not a good idea to apply a dressing. This may stick to the graze or make it complete wet and infected.
Bruises
Bruises are very common in children. They normally get better in 7 to 10 days Parents sometimes worry that a bone may be broken, but if in doubt consult the doctor.  If a child gets up at once after a fall and moves about normally, it is unlikely that a bone has been broken.
Severe bruising can be treated by： Rest for 24 to 48 hours .In the case of a badly bruised leg, the limb should be raised. Lying in bed is the easiest way to do this.
A bad compress may ease a bad bruise if applied at once. This is made by leaving some material in water and applying it to the bruise.
Insect bites
These are common in the summer .They look like spots about 1/4’’across .They are very itchy (癢) and usually appear on exposed parts, e.g. arms and legs.
The itching can be relieved by calamine lotion (護(hù)膚藥水).
Burns and scalds
Minor burns and scalds cause redness of the skin. Immediate treatment by pouring cold water over a burn is often helpful. If burns cause the skin severe hot or break the skin, the doctor should be turned to.
Sunburns should, if possible, be prevented by avoiding long exposure and covering exposed areas as much as needed. It may be treated by calamine lotion to relieve the pain.
1．The purpose of the booklet is _____
A．to tell us what to do until a doctor arrives.
B．to explain what cause minor illnesses.
C．to show that it is unnecessary to call a doctor.
D．to help us to treat minor illnesses at home
2．When treating a minor cut ,we are first told to _____.
A．clean out the wound.             B．press down on the wound.
C．wash the blood away.            D．close up the wound.
3．The injury which we are told how to avoid is _____.
A．sunburn.   B．insect bites.     C．scalds.   D．cuts.
4．Patients with badly bruised legs are advised to go to bed so that ______.
A．they can rest completely.        B．their injured leg can be lifted up.
C．they can leave their leg in water.        D．a(chǎn) cold compress can be applied

查看答案和解析>>

同步練習(xí)冊(cè)答案