健康与饮食-healthanddiet-课件背诵内容L - Good morning, Zhaoqing.Z - Good morning, Liweifeng.L - Do you have a breakfast?Z - Yes, of course. Breakfast is very important for our health.L - Can you tell me something about health in detail?1.Good morning，everyone. Today the topic is Health and diet. NowI want to ask my partner what is the definition of health.Z –First I want to show you a word, “”,This means health is a relative state in which one is able to function well physically, mentally, socially and spiritually in order to express the full range of one`s unique potentialities within the environment in which one is living.So, you see ,this is the definition of health,Z - Mental health is a state of emotional and psychological well-being in which an individual is able to use his or her cognitive and emotional capabilities, function in society, and meet the ordinary demands of everyday life.Students' mental health has been playing an increasingly important role in our daily life. Indeed, it is widely accepted that it has gained growing popularity among persons in all walks of life. There is a general discussion today about the issue of disorder in brains.Obviously, it is necessary that effective actions should be taken to prevent problems. Authorities in universities play a critical role in the situation. To begin with, schools, such as colleges or universities, can provide chances for the young men to ease their attention. What's more, some are physically strong,but psychological problems are able to bring potential threats. Teachers may have a chance to find them in advance. Besides, specialists in this field are to be required to make full preparation for cases in time. Facing the crisis, experts can deal with it in a professional way, which means they have more or better opportunities to save us than others.From the factors mentioned above, we may safely draw the conclusion that we can free ourselves from mental illness by taking certain precautions. For example, if you have pains or puzzles in mind, finding a friend to express these is a good way to release pressure. Certainly, there is no doubt that further attention should be paid to the issue.Do you know what is physical health?L –yes but is hard to say,Traditional definitions of physical health prior to the onset of modern medicine would have considered someone physically healthy if he or she was not stricken with a serious illness. With modern medical innovations came longer lifespans, which changed the way we define physical health. Today's definition can consider everything ranging from the absence of disease to fitness level. Such as Health, sub-health, and unhealthZ - Both of them are very important for us.L - So, how should we keep health?Z - In my view, we should keep a balanced diet. With the development of economy and the improvement of living standards, more and more nutritious foods containing high levels of protein, fat and calories have been introduced to people`s diet. Many people are now enjoying a much better life, which is regarded as luxury by their grandparents. Children are alwayspestering their parents to take them to the fast food restaurants such as McDonlds and KFC. Adults, on the other hand, like to have lots of meat and seafood. As a result, fat people can be seen everywhere.Some people think that being fat means good health. But this is not really the case according to research and experiments done in this field. In fact being too fat may cause such fat related diseases as heart attack, hypertension, etc. Seeing that they are getting too fat, some people go on a diet that`s too stringent or too lean in order to lose weight. Consequently, they suffer from other diseases such as anemia and malnutrition.People three meals a day is essential, but every meal we should pay attention to a balanced diet. For some of the more love to eat the meat of obese people, we should eat more vegetables and fruits, should pay attention to drink, do not drink, but also eat snacks; and for some malnourished people we should pay attention to eat more high protein food, of course, also want to eat green vegetables. Balanced nutrition for our body is very important, so we should have a balanced diet, to keep our body healthy.Obviously, the foods we eat have profound effects on our health. Having too much rich food all the time is no good, nor is it much good to have too simple diet. We shouldn`t go to either extremes. If we want to keep fit, we should have a balanced diet. Remember a well balanced diet plus proper exercises can keep us healthy and energized all the time.L - You are right. A healthy body is necessary for a healthy mind. As is known, to have a sound mind, we must first have a sound body. This is of very importance. Only by keeping ourselves healthy and strong can we feel energetic and vigrorousin studying and working and live a happy life . To keep ourselves fit, physical exercise is the best way. In taking part in out-door sports , we are closer tonature and take in fresh air. The beauty of nature will keep us clear-headed, which is essential to our health. Besides, sports stimulate the circulation of blood and help to excrete the wastes in the body. Sports can also work up our appetite and activate our digestion. As a result, we can become strong-bodied. There are many sports, such as the following pictures, the movement is very useful for our body .Z - I can`t agree more with you.L - In a word, health is the first for everybody in the world. Better health always gives us a good emotion we need to react to an urgent situation. It can keep our bodies and minds strong. And to keep healthy we can get by take regularly exercise, balanced diet and so on. These things sound easy to do, but not everyone can do it. I think a strong will is necessary if we want to keep healthy. But it seems that few of people are very concerned the importance of keeping themselves’s health especially in countryside. (perseverance)Z - And now , there are three question for us to talk about?1、Why few of people are very concerned the importance of keeping themselves’s health ?。
