开发区一中 刘洋(排序2)

1、开发区一中 刘洋（排序2）Unit 7 Living with diseasesListening and speakingTeaching goals 教学目标1. Target language目标语言： a. 重点词汇和短语 AIDS, drug, cocaine, heroin, smoking, drinking, in ones opinion b. 交际用语 supporting and challenging an opinion In my opinion, I think that., because. First,. One reason is that For exam

2、ple，. If we/they were to ., we/they could . Perhaps, but what if/about .? Have you thought about .? What makes you think that .? Could you please explain .? If I were you, I would .2. Ability goals能力目标 Enable students to decide which of the diseases or problems is the most serious and tell the other

3、 members why the problem is the most serious. Enable students to talk about some serious problems in English, supporting and challenging an opinion with suitable expressions.Enable students to learn some basic knowledge of AIDS.3. Learning ability goals 学能目标 Help students learn how to decide a serio

4、us problem. Help students learn how to gain some effective information in listening exercise. Help students learn some basic knowledge about AIDS. Try to make your own contributions to help the patients with AIDS.Teaching important points教学重点Let students learn to use the structures of supporting and

5、 challenging an opinion.Teaching difficult points 教学难点How to challenge an opinion.Teaching methods教学方法1. Looking at the pictures (individuals). 2. Work in groups of four. (cooperative learning).3.Work in teams .(cooperative learning )Teaching aids教具准备1. A computer 2. A projector 3. BlackboardTeachin

6、g procedures & ways教学过程与方法.Leading in (individuals)T: Hi , everyone ( showing the picture with a blind person ). What s wrong with this person ?S: He is blind ./ He cant see . /He lost his eyesight.(Showing another picture of Fu Biao )T: What did he die for ? S: Liver cancerT: What is the man do

7、ing ?S: He is taking drugs. / He is addicted to drugs. In fact , many people have a certain disease . About 50 million people in China are suffering from different kinds of diseases or problems .(课前已要求学生查找相关疾病及问题)How many diseases or problems can you name which harm human beings health ? 爱滋病AIDS(Acq

8、uired Immune Deficiency Syndrome)/流感influenza/头痛headache/感冒cold/咳嗽cough/胃炎gastritis/阑尾炎 appendicitis乳腺炎mastitis/肿瘤tumor/癌症cancer/禽流感bird flu/avian influenza非典SARS(Severe Acute Respiratary Syndrome)疯牛病mad cow disease/白血病leukemia /污染Pollution/吸毒drugs 酗酒Drinking /吸烟smoking SpeakingWhich three ones do y

9、our group think are the most serious diseases or problems in our society? Why?Try to use the following sentence patterns: I think that is the most serious problem, because; the second most serious one is ; and the third one is One reason is that; for another reasonIf we , we could/ Perhaps, but what

10、 if ?Have you thought ?( Show the students some figures about AIDS)1.It is reported that 40,300,000 people are suffering from AIDS in the world .2.The number of women infected with has added up to 1,750,000.3.1800 new babies became infected with HIV everyday. 570,000 children under15 die of AIDS , m

11、ost of whom are transmitted by their mother.From these figures we can know how serious AIDS is in our society. Do you want to know more detailed information about AIDS?.Listening (Page 123)We will hear an interview with a doctor about AIDS.Before it , read some new words which will appear in the lis

12、tening exercise.(match them)¡ bodys immune system 传播¡ infection 输血¡ infected 功能，作用¡ transmit 人体免疫系统¡ blood transfusion 感染¡ function 被感染的¡ prevention 预防，防止Question 1:What do the letters AIDS stand for ?Circle the correct words from the list below¡ A= Acquired A

13、ddicted Awful¡ I = Insane Infected Immune ¡ D= Disease Deficiency Disabled¡ S= Syndrome Symbol Sickness Question 2:The virus that causes the disease  Where does “ Immune” come from  The function of the Immune system  What does AIDS do to our immune system What happ

14、ens when someones immune system doesnt work T: Check your answers with your partners.Then ask the students to give us the answers.T: Do you have any point you don not agree?Question 3: Listen to the tape and fill in the blanks below.¡ 1.When a person infected with HIV _ AIDS , he or she ea

15、sily gets sick.¡ 2.A person with AIDS has a very _ _ _.¡ 3.Many AIDS patients die of infections or serious _, but there are also many diseases that we have never _ of.¡ 4.They will grow _ and _ until one day they _ the patient with AIDS.¡ 5.Therefore, much of the _ an AIDS patien

16、t receives is meant to help the body _ itself against disease. Tasks Q1: How is HIV or AIDS transmitted ? ( Showing the students some pictures about human beingsdaily contact.)1. Having unprotected sex2. Receiving infected blood transfusion3. Through birthT: So AIDS is not terrible , and it can be p

17、revented .And we can protect ourselves.Q2: How can we protect ourselves?1. Dont have unprotected sex.2. Dont receive infected blood transfusion.3. Mothers, be careful.( seeing a short film , students can feel Yao Mings ideas towards AIDS patients.)¡ Contacting（交往） with AIDS patients is not _.AI

18、DS can not be transmitted through daily _. . PracticePractice 1 : AIDS QUIZ1. If you have HIV ,you are suffering from AIDS .( )2. Only bad people get AIDS. ( ) 3. I can become infected with HIV by swimming in a pool, holding hands or kissing someone with HIV. ( )4. In three ways can AIDS spread . (

19、)5. Mosquitoes can spread HIV . ( )6. People who have not injected drugs do not need to get tested for HIV. ( )7. If I had HIV, I would know because I feel sick. ( )8. HIV/AIDS is difficult to cure. ( ) Practice 2Imagine that one of the students in our class has been found infected with HIV . So the

20、 teachers ,the parents and the students hold a meeting to decide whether he should continue studying in our class. ¡ Student A: one classmate:¡ Student B: parent of one student :¡ Student C: school doctor :¡ Student D: teacher :Practice 3Lets go over what we have done and what we

21、 have learned in this lesson.(individuals) Homework(search the Internet ,collect the related information in the library or ask others)A quiz on the basic knowledge about AIDS1._( which country) announced the first case of AIDS in 1981. Since that , the total of deaths caused by AIDS around the globe has risen to _.2. AIDS is short fo