【精品】高中英语（人教大纲）第三册：Unit9 Health care(第一课时)

1、Unit 9Health care.Brief Statements Based on the UnitHealth care,the topic of this unit,is connected with our daily life closely.The improvement of health care is not only an assurance of peoples health,but also a sign of the societys development,so the students interest in it can easily be aroused.T

2、hus,their integrating skills to use language can be well developed.By finishing the tasks of Warming up,Speaking,Writing and Grammar,the students not only practise expressing opinions,but also practise using the Subjunctive Mood to talk about things that are imaginary or unreal events and situations

3、.By listening,the students learn something about the WHO and the outbreaking and controlling of the SARS.By reading one passage,the students learn that the government and some international organizations are making efforts to improve the weakest members health care situations in order to reduce pove

4、rty.By reading another passage,the students learn something about Flemingthe penicillin discoverer and the great contributions made by him to health care.At the same time,the students learn some useful words and expressions for health care.Teaching Goals1.Talk about health care.2.Practise talking ab

5、out society and values.3.Practise expressing opinions.4.Review the Subjunctive Mood(2).5.Write an article for a journal.Background InformationSir Alexander FlemingSir Alexander Fleming was born at Lochfield near Darvel in Ayrshire,Scotland on August 6th,1881.He attended Louden Moor School,Darvel Sch

6、ool,and Kilmarnock Academy before moving to London where he attended the Polytechnic.He spent four years in a shipping office before entering St.Marys Medical School,London University.He qualified with distinction in 1906 and began research at St.Marys under Sir Almroth Wright,a pioneer in vaccine t

7、herapy.He gained M.B.,B.S.,(London),with Gold Medal in 1908,and became a lecturer at St.Marys until 1914.He served throughout World War as a captain in the Army Medical Corps,being mentioned in dispatches,and in 1918 he returned to St.Marys.He was elected Professor of the School in 1928 and Emeritus

8、 Professor of Bacteriology,University of London in 1948.He was elected Fellow of the Royal Society in 1943 and knighted in 1944.Sir Alexander wrote numerous papers on bacteriology,immunology and chemotherapy,including original descriptions of lysozyme and penicillion.They have been published in medi

9、cal and scientific journals.Early in his medical life,Fleming became interested in the natural bacterial action of the blood and in antiseptics.He was able to continue his studies throughout his military career and on demobilization he settled to work on antibacterial substances which would not be t

10、oxic to animal tissues.In 1921,he discovered in tissues and secretions an important bacteriolytic substance which he named Lysozyme.About this time,he devised sensitivity titration methods and assays in human blood and other body fluids,which he subsequently used for the titration of penicillin.In 1

11、928,while working on influenza virus,he observed that mould had developed accidently on a staphylococcus culture plate and that the mould had created a bacteria-free circle around itself.He was inspired to further experiment and he found that a mould culture prevented growth of staphylococci,even wh

12、en diluted 800 times.He named the cative substance penicillin.Fleming,a fellow of the Royal College of Surgeons(England),1909,and a fellow of the Royal College of Physicians(London),1944,has gained many awards.They include Hunterian Professor (1919),Arris and Gale Lecturer(1929) and Honorary Gold Me

13、dal(1946) of the Royal College of Surgeons;Williams Julius Mickle Fellowship,University of London(1942);Charles Mickle Fellowship,University of Toronto(1944);John Scott Medal,City Guild of Philadelphia(1944);Cameron Prize,University of Edinburgh(1945);Moxon Medal,Royal College of Physicians(1945);Cu

14、tter Lecturer,Harvard University(1945);Albert Gold Medal,Royal Society of Arts(1946);Gold Medal,Royal Society of Medicine(1947);Medal for Merit,U.S.A.(1947);and the Grand Cross of Alphonse X the Wise,Spain(1948).He served as President of the Society for General Microbiology.He was a member of the Po

15、ntifical Academy of Science and Honorary Member of almost all the medical and scientific societies of the world.He was Rector of Edinburgh University during 1951-1954,Freeman of many boroughs and cities and Honorary Chief Doy-gei-tau of the Kiowa tribe.He was also awarded doctorate,honoris cause,deg

16、rees of almost thirty European and American Universities.In 1915,Fleming married Sarah Marion McElroy of Killala,Ireland,who died in 1949.Their son is a general medical practitioner.Fleming married again in 1953,his bride was Dr.Amalia Koutsouri-Voureka,a Greek colleague at St.Marys.In his younger d

17、ays he was a keen member of the Territorial Army and he served from 1900 to 1914 as a private in the London Scottish Regiment.Dr Fleming died on March 11th in 1955 and is buried in St.Pauls Cathedral.Teaching Time:Five periodsThe First PeriodTeaching Aims:1.Talk about health care.2.Train the student

18、s listening ability and help them get some information about the WHO.3.Train the students speaking ability and practise expressing opinions using the Subjunctive Mood.Teaching Important Points:1.Train the students listening and speaking abilities.2.Learn about society and health care.Teaching Diffic

19、ult Points:1.Help the students talk in English about health care freely.2.Help the students finish each task smoothly.Teaching Methods:1.Discussion to get the students to talk about society and learn more about it.2.Individul,pair or group work to make every student active in class and finish each t

20、ask well.Teaching Aids:1.the multimedia2.the blackboardTeaching Procedures:Step GreetingsGreet the whole class as usual.Step Warming UpT:Today,well begin to learn Unit 9 Health care(Bb:Unit 9Health care).Lets begin our class with a questionWhat do you think is the most important in your life and why

21、?Think for a while and answer it.(A moment later,the students begin to give their answers.)S1:I think jobs are the most important.Without jobs,life is meaningless.Whats more,youll be poor.(Bb:I think.)S2:In my opinion,money is the most important.Though money doesnt mean everything,you can do nothing

22、 without money,even you can lose your life without moneys help.(Bb:In my opinion,.)S3:I believe knowledge is the most important,because knowledge is power and knowledge can bring us a full life.(Bb:I believe.)S4:Family is the most important to me.Without family,without warmth.S5:Personally speaking,

23、friends are the most important.With friends,with help.(Bb:Personally speaking,.)S6:I think health is the most important in my life.Without health,without happiness.T:Well,all your opinions sound reasonable.I think all of them are important,as all of them are closely related to each other.OK.Now,plea

24、se look at the four pictures in your books and find out what is the most important to the persons in trouble.Ss:It seems that they all have some difficulty with health.Of course,health is the most important to them.T:What help do they need?Ss:Medical treatment and health care.T:If one of them were y

25、ou or a member of your family,what would you do?Ss:I would try my best to change the situation.If I couldnt do that,I would ask for help from society.T:OK.Now,please open your books at Page 73.Look at Ex.1 in Warming up and finish it in three minutes.Then Ill ask some students to answer them using t

26、he sentence structure “If.did/were.,I would do.”See what I mean?(Bb:If.did/were.,I would do.)Ss:Yes.(Three minutes later,teacher asks some students to answer them.One student,one question.)Suggested answers:·If someone in my family got seriously ill,I would send him/her to the best hospital for

27、 treatment.·If my parents lost their jobs,I would help them to support the family.·If an accident destroyed my family home,I would ask for help from the government to rebuild it.·If I could not afford to go to school,I would take a bank loan to pay for my studies.·If I were sick

28、but could not pay for medical treatment,I would turn to society for help.T:Its clever of you to be able to overcome difficulty.Next,look at Ex.2.Work in pairs and make a list of situations where a person would need help from the people around him or her.After finishing it,hand your papers in.(The te

29、acher collects the students papers.)Step Preparation for ListeningT:Well,so much for Warming up.We all know there is a national organization which is devoted to improving peoples health.Which organization is it?Whats its name?Ss:The World Health Organization.T:You are right.What do you know about it

30、?Wang Fei,can you have a try?S7:It is the United Nations specialized agency for health.It was established on 7 April,1948.The WHO is the short form of its name.T:Well.Thank you.Whod like to say anything else about it?S8:The WHO is governed by 192 member states through the World Health Assembly.The H

31、ealth Assembly is composed of representatives from the WHOs member states.The main tasks of the World Health Assembly are to approve the WHO programme and the boudget for the following biennium and to decide major policy questions.T:Thank you.Sit down,please.Do you think the WHO plays an important r

32、ole in improving the worlds health?Why or why not?S9:Yes.Because its goal is the attainment by all peoples of the highest possible level of health.T:Do you agree with him/her?Ss:Yes.T:Then,do you know the reason why the WHO was created and its functions in defeating diseases?Ss:Not very clearly.T:So

33、,lets listen to the tape and get more information about the WHO.Step ListeningT:Now,please turn to Page 74.First,go through the questions of Ex.2 as quickly as possible.Then Ill play the tape of the first part for you to find out the answers.Be sure to write some key words to help you.(Teacher plays

34、 the tape at least twice.Then check the answers.After that,teacher goes on to deal with Ex.3.)T:Now,look at the questions of Ex.3.From the questions we can learn that the second part of the tape must be about the SARS.It will tell about the outbreaking and the controlling of the SARS.Do you agree wi

35、th me?Ss:Yes.T:Well,now please listen to the tape and answer the questions.If necessary,Ill play it more times.(Teacher begins to play the tape.In the end,ask some students to answer the questions.)Step SpeakingT:From the listening activity,weve learnt that both the government and the WHO played imp

36、ortant roles in controlling the SARS.Actually,as the government develops the economy,it is also making efforts to improve health care.Now,imagine that a government programme has given your town 2 000 000 yuan to improve health care in your area.How should the money be used?A good decision must be ma

37、de.If you were the mayor of your town,what would you do?Ss:Call a meeting to discuss it.T:Good idea.Well,please look at the role cards in Speaking and prepare for the discussion.Work in groups of five with one as the mayor,trying to make a good decision.Is everything clear?Ss:Yes.(Teacher divides th

38、e students into groups of five and gives them enough time to discuss the question.In the end,teacher asks one or two groups to report their work to the rest of the class.)A sample dialogue:Mayor:Today,were here to attend this meeting,mainly discussing how to make reasonable use of the 2 000 000 yuan

39、 health care funds given by our government.Would you please give your own opinions?Student A:The equipment for the hospital in our town are so relatively backward that it directly affects the improvement of health care.Therefore,I think wed better use this sum of money to purchase some new equipment

40、 for the hospital in our town.Student B:I think that,currently,people are short of some basic common knowledge of health care.Moreover,enough work on the awareness and precaution of illness has not been done yet,so,from my point of view,more work should be done on the prevalence of health care.It is natural that the money should be used to teach people in our area about health care.Student C:At present,it is a common phenomenon that ordinary people fear to see a doctor just because they cannot afford the expenditure of health care,so I think itll be more suitable to use this sum of money to