Unit1教学参考1679.pdf

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1、Audio-Visual-Oral English for Contemporary MedicineHealth Promotion 当代医学英语视听说教程 Unit 1 Healthy Living Section A Pre-audio-visual Tasks Task 1 Glossary Preview Get familiar with the words and expressions listed below,and then match the meaning description or synonym with a proper word or expression i

2、n the list.1.inability to pursue an occupation because of physical or mental impairment.disability 2.the average number of years that a person or animal can expect to live.life expectancy 3.an abnormal physical or mental condition.disorder 4.books,articles,etc.,about a particular subject.literature

3、WORDS MEANS WORDS MEANS lifestyle n.生活方式 middle-income adj.中等收入的 impact n.影响，冲击 Asian-American n.亚裔美国人 literature n.文献，著作，文学 African-American n.非裔美国人 add up v.言之有理，加起来得到理想的结果 battle v.与作斗争，与作战 obesity n.肥胖，肥胖症 disorder n.(身心)失调，不适，病 numerous adj.许多的，数量庞大的 disability n.残疾，无能 association n.联系，联想 medic

4、ation n.药物，药剂，药物治疗 lead author n.主要作者 premature death 过早死亡 body mass index 身体质量指数 reinforce v.加强 waist-hip adj.腰臀的 kick v.戒除 ratio n.比例，比率，系数 primetime n.黄金时段 modification n.改变，变形，变更，修正 whopping a.不平常的，巨大的，庞大的 life expectancy 期望寿命，平均寿命 in shape 处于良好状况 cut short v.剪短，截断，缩短 veg out 打发时间 junk food 垃圾食品

5、，无营养食品 sedentary adj.久坐不活动的 diabetes n.糖尿病 blood clot 血凝块 stroke n.中风 keep at bay 防止发生 break down 划分，衰弱下来 Cardiovascular disease 心血管病 locale n.场所或地点 5.food that is of little nutritional value and often high in fat,sugar,and calories.junk food 6.a serious illness caused when a blood vessel in your br

6、ain suddenly breaks or is blocked.stroke 7.a substance used in treating disease or relieving pain;the act or process of treating a person or disease with medicine.medication 8.the place where something happens.locale 9.a connection or relationship between things or people;a feeling,memory,or thought

7、 that is connected to a person,place,or thing.association 10.a medical condition in which excess body fat has accumulated to the extent that it may have an adverse effect on health.obesity 11.the way a person lives or a group of people live.lifestyle 12.a change in something;the act or process of ch

8、anging parts of something.modification 13.a powerful or major influence or effect;the act or force of one thing hitting another.impact 14.a measurement that shows the amount of fat in your body and that is based on your weight and height.body mass index 15.a variable disorder of carbohydrate metabol

9、ism usually characterized by inadequate secretion or utilization of insulin,by excessive urine production,by excessive amounts of sugar in the blood and urine,and by thirst,hunger,and loss of weight.diabetes Task 2 Pair-work Discussion Ponder over the following questions and discuss briefly each of

10、them with your deskmates.1.What does lifestyle refer to?2.What is the relationship between lifestyle and health?3.What are examples of an unhealthy lifestyle?4.What do you think of your own lifestyle?5.What can you do to improve your lifestyle?Section B Audio-visual Tasks Task 3 Spot Dictation Liste

11、n to a passage three times and while listening,you are to put the missing word in each numbered blank according to what you hear.Lifestyle choices such as diet and exercise can have a big impact on health.The scie ntific(1)literature is full of studies about the effect of various lifestyle factors,b

12、ut realati vely few studies look at the combined(2)influence of multiple factors,and almost all of t hem were done in Western countries.Now,a large new study of Chinese women(3)indicates the benefits of the healthy lifestyle choices can really add up.The research considers factors such as obesity an

13、d expo osure to second-hand smoke.(4)Numerous studies have worked the link between specific lifestyle factors such as exercise and diet,and risks of disease and death,but much less res earch has been done into the(5)effect of multiple unhealthy life style choices.Now a larg e study in women in Shang

14、hai has found a strong(6)association between a health lifestyl e in general and a lower death rate,over an average of nine years.Dr.Wei Zheng of Vanderbilt University is the lead author of the new study,which also(7)included researchers from the Shanghai Cancer Institute and Americas National Cancer

15、 Institute.In this study,some(8)75,000 Chinese women were each given a healthy lifestyle score based on body mass index,waist-hip(9)ratio,exercise,diet,and whether her hueba nd smoked.The women were non-smokers and did not drink alcohol(10)regularly.Zheng says the research suggests that a longer and

16、 healthier life is not(11)achieved by just a better diet or more exercise or other single lifestyle factor alone.So the message from this study is that we need to encourage general(12)modificati on of multiple lifestyle factors for disease prevention.Task 4 Note-taking Listen to a passage“Life Expec

17、tancy and Lifestyle Choices”twice.While listening,you are to take notes according to the cues given below.1.Life expectancy in wealthy nations increased in the 20th century:By as much as 30 years.2.Examples of bad habits:Eating too much,exercising too little,smoking cigarettes.3.Bad habits increase

18、the risk for:Cancer,diabetes,heart disease and stroke.4.What researchers wanted to find out:How many years are lost with bad habits.5.The purpose of programs planned by public health officials:To help people make better lifestyle choices.Task 5 Sentence Dictation Listen to each sentence,repeat it al

19、oud,listen to it again,and then write down the whole sentence on the space provided.You will listen to each sentence for a third time to have a check.1.In the 20th century,life expectancy in wealthy nations increased by as much as 30 years.2.These habits increase the risk for cancer,diabetes,heart d

20、isease and stroke.3.Middle-income whites have the best blood pressure,but Asian-Americans have fewer bad habits and the best health.4.African-American women are another group with low life expectancy because of their high rates of obesity.5.People battling excess weight have higher rates of disabili

21、ty,diabetes and heart disease.Task 6 Recognizing Details Watch a video clip“Women and Smoking”twice and decide whether each of the statements below is TRUE(T)or FALSE(F).T 1.Garcia has been a smoker since the age 15.F 2.Since the age 15 Garcia joined a program to try to quit her smoking habit.F 3.Sh

22、e kept saying she was really ready for quitting smoking.F 4.The study in Britain followed one million women now in their 60s and 70s for 22 years.T 5.The nude of the study is not all bad.T 6.The research finds that if a woman quits by age 50,her extra risk drops by 66%.F 7.Garcias main reason for tr

23、ying to quit smoking is her heart disease.Task 7 Overall Comprehension Watch a video clip“Daily Dangers”twice and choose the best answer to each of the questions below.1.A new study found that watching one hour of television _ D_.A)makes you become overweight B)has the different effect for everyone

24、C)matters little if you are in great shape D)means increased risk for dying of cancer 2.According to the American Heart Association,_ A_.A)watching TV an hour a day is bad for health B)watching TV can have a dramatic effect C)it is fortunate to veg out in front of the TV D)it is a waste of time just

25、 watching television 3.According to Dr.Vogman,sedentary behavior _C_.A)will not hurt us in a short period of time B)is not harmful if we are not overweight C)still hurts us even if we have healthy diets D)is very harmful if you have blood clots 4.Sitting too long may impair all of the following EXCE

26、PT _A_.A)heart disease B)white blood cells C)our immune system D)our muscles 5.If you watch TV more than four hours a day,youll have _B_.A)a 46 percent increased risk of dying cardiovascular disease B)at least a 46 percent higher risk of death from all causes C)at least an 80 percent higher risk for

27、 blood clots D)a 46 percent higher risk of dying heart disease Key to Task 7 1.D 2.A 3.C 4.A 5.B Section C Follow-up Oral Tasks Task 8 Listening&Interpretation Listen to the five sentences twice and interpret each into Chinese.1.Lifestyle choices such as diet and exercise can have a big impact on he

28、alth.诸如饮食和运动的生活方式选择，可以对健康产生重大影响。2.But much less research has been done into the effect of multiple unhealthy life style choices.但对多种不健康生活方式选择的作用的研究更少。3.Now,a large new study of Chinese women indicates the benefits of the healthy lifestyle choices can really add up.现在，一项大的对中国妇女新的研究表明，选择健康的生活方式确实有增寿的益

29、处。4.Now a large study in women in Shanghai has found a strong association between a healt hy lifestyle in general and a lower death rate,over an average of nine years.现在，一项对妇女的大的研究发现，一般的健康生活方式与死亡率低之间有很强关联，平均超过九年。5.The research suggests that a longer and healthier life is not achieved by just a bette

30、r die t or more exercise or other single lifestyle factor alone.研究表明，更长和更健康的生活不只是更好的饮食或更多运动或其他单一的生活方式因素的果。Task 9 Dialogue&Conversation Make dialogues and conversations,using the Chinese below as cues.A:你对生活方式与健康的关系怎么看？What do you think of the relationship between lifestyle and health?B:这两者的关系很密切。健康的

31、生活方式会增进健康，不良的生活方式有损健康。Well,there is a close relationship between them.A healthy lifestyle can contribute to good health while an unhealthy lifestyle can have a bad impact on health.A:很多人没有意识到不良的生活方式是影响健康的重大危险因素。Quite many people are not aware that an unhealthy lifestyle is a major risk factor for he

32、alth.B:情况确实如此。据你观察，你周围的人群中有哪些不健康的生活方式选择？It is indeed the case.What,by your observation,are unhealthy lifestyle choices among people you know?A:有不少，如过量饮食、吃垃圾食品、吸烟、酗酒、缺睡眠、少运动，等等。Quite a few,such as eating too much,eating junk food,smoking cigarettes,excessive alcohol drinking,shortage of sleep,lack of

33、 physical activity,etc.B:这些不健康的生活方式选择与哪些健康问题相联系？What health problems are these unhealthy lifestyle choices connected with?A:许多新的研究表明，生活方式不健康的人群有更高的肥胖症、中风、糖尿病和过早死亡的风险。当然，风险还不止这些。A lot of recent researches suggest that people with unhealthy lifestyles have greater risks for obesity,stroke,diabetes and

34、 premature death.Of course,there are many more other risks.B:你所说的使我想起一句话很有道理：你的健康是你选择的结果。What you have said makes sense.It reminds me of a saying that you are what you choose.A:有健康才有高的生活质量，才有快乐的人生。Only when you are healthy can you enjoy good quality of life and a happy life as well.B:我很同意你的看法。健康不是天生的，健康不仅是意识，更是主动行动的结果。I cant agree more with you.Health is not something you were born with.It is the result of your awareness,and more of your positive actions.