人教高二英语教案unit 7 Living with diseases.doc

Unit7 Living with disease主备课人：顾慧芹组员：时尚敏、 吴慧敏、 吴家军、 李巧玲、刘芳、袁启燕、 杨敏、 刘治豪、 吴小萍备课时间：2010年10月29 日Brief introduction based on the unit：This unit focuses on deadly diseases such as AIDS, cancer and so on and attitudes to them. In warming up there is a quiz to test the students how much they know about AIDS. Listening materials introduce the work people do at the Center for Disease Control and Prevention. Speaking deals with the most serious problems today. Reading and integrating skills tell the students what AIDS and cancer are and what attitudes we should choose to face the problems. The grammarthe Subjunctive Mood helps the students learn to talk about things that are unreal or imaginary.Teaching Goals1. Talk about deadly diseases and attitudes towards AIDS, cancer, etc.2. Practise talking about imaginary situations3. Practise supporting and challenging an opinion4. Learn to use the Subjunctive Mood (1): If I were you I wish I could5. Write a proposalTeaching Time: 4 periodsRelated information1. The seven deadly diseases: heart disease, cancer, stroke, diabetes(糖尿病), osteoporosis（骨质疏松症）, arthritis（关节炎） and Alzheimers disease（老年痴呆症）.2. The slogans for World AIDS Day from 1995 to 20041995 Shared Rights, Shared Responsibilities共享权利，共担责任 1996 One World, One Hope同一世界，同一希望 1997 Children Living in a World with AIDS生活在有艾滋病世界的儿童 1998 Force for Change: World AIDS Campaign with Young People青少年-迎接艾滋病的生力军 1999 Listen, learn, live!关注青少年，预防艾滋病-倾听、学习、尊重 2000 Man make a different 预防艾滋病男士责无旁贷2001 I care, do you? 预防艾滋病你我共参与2002 Live and let live 相互关爱 共享生命2003 Live and let live 相互关爱 共享生命2004 Have you heard me today? 关注女性 抗击艾滋Key points:1. Learn and master the following(1) New words: quiz false virus via blood prevention persuade defenseless illness treatment unprotected sex lack proper available discourage cheer network specialist meaningful fierce stranger cell radiation strength recover fighter contrary category(2) New phrases: live with die of cheer () up suffer from on the contrary for the moment free from(3 ) Everyday English:Supporting an opinion: Challenging an opinion:I think that, because Perhaps, but what if/ about?First Have you thought about?One reason is that What makes you think that?For example, Could you please explain?If we/ they were to, we/ they could If I were you, I wouldTrain the students listening, speaking and reading abilities.Difficulties: (1)How to help the students understand the listening material(2) The Subjunctive MoodTeaching Methods: Brainstorm, quiz, pair work, group work and individualsProperties: pictures, recorder and blackboard.Period 1 New words and important expressions_月_日第_周星期_总第_课时Step1: Greetings Greet the whole class as usual.Step 2:Ask the students to read the new words in this unit by themselves.Step3:Ask the students to read the new words after the teacher.Step4: Explain the the usage of important words and expressions.1deadly adj. & adv (1)adj极其危险的，致命的；极度的，非常的；像死了似的，死气沉沉的 Cancer is a deadly disease癌症是一种致命的疾病。 A deadly silence filled the class 教室里死一般的寂静。 Her deadly appearance was due to long illness 因为长期生病，她的脸色死气沉沉的。 (2)adv非常，极其；死了似的 I am deadly sleepy我太困了。 deadly pale 死一样的苍白 2attitude rt态度C 习惯与attitude搭配的动词有take(采取)，adopt(采取)，keep(保持)等， 介词习惯用towards或to。 一些人对残疾人抱有错误的态度。 Some people hold the wrong attitude towards the disabled. The writers attitude towards life is strange 这个作家对生活的态度有点奇怪。 3imaginary adj. 想像出来的，虚构的 这故事不是真实的，而是虚构的。 This is a true story not an imaginary one. *imaginative adj 富于想像力的，爱想像的 an imaginative child/ writer/ production 有想像力的孩子/ 富于想像力的作家/ 体现出想像力的产品 拓展：*imaginable adj可想像的，想像得到的 *imagine v想像 *imagination n想像力；想像出来的东西，幻想 4. quiz noun C (plural quizzes) 1.GAME a game in which you answer questions a television quiz show 2.TEST (US) a short test on a subject in school *verb T (quizzing, quizzed) to ask someone questions about something A group of journalists quizzed them about/on the days events. 5infect vt. 传染，染上细菌；影响(指坏的影响)，感染(好的影响) Anyone with a bad cold may infect the people around him 感冒严重的人会使他周围的人也感染病菌的。 The wound was infected with germs 伤口被细菌感染了。 Her spirit infected me她的精神感染了我。 *infection n. 传染，感染；传染病 *infectious adj有传染性的 6transmit vtvi传送，传导，输送；播送(节目)： The programme will be transmitted at 8 oclock 这节目将在八点播放。 Rats transmit disease 老鼠传播疾病。 *transmission n传送(播递)；播送的节目，一段广播 7via prep经由 他经由巴拿马运河从纽约到加利福尼亚。 He travelled from New York to California via the Panama Cannel. The news reached me via my aunt 这消息是通过我阿姨而知道的。 The train to Utrecht goes via Amsterdam. I receive all my work via e-mail. 8persuade Vt (1)跟不定式的复合结构(persuade sb. to do sth.= persuade sb into doing sth.) He also persuaded other people to provide money or to give help 他也说服了其他人或者提供钱或者提供帮助。 你能不能劝他改变那个愚蠢的计划? Can you persuade him to change the foolish plan? (2)跟带副词或介词短语的复合结构 She persuade him up for a cup coffee 她劝他上来喝杯咖啡。 Its very difficult to persuade him of the fact. *persuade的准确含义是“说服”，表示“说而不服”不能用persuade，而用try to persuade 我试着去说服他放弃吸烟，可他拒绝了。 I tried to persuade him to give up smoking but he refused. Step5: practice Put the following into English: 1和携带艾滋病毒的人交朋友是安全的。 2人们对待艾滋病毒携带者的态度是错的。 3这故事不是真实的，而是虚构的。 4他也说服了其他人或者提供钱或者提供帮助。 5伤口被细菌感染了。 Step6:Homework: Ipreview the warming up and speaking part.IIReview the words and expressions of this period. Period 2Warming up and speaking_月_日第_周星期_总第_课时Step1：Revision and Lead-inHi, everybody, in the last unit we have learn the major trends of our life in contemporary society such in transportation, business, education and knowledge and health and medicine. We know people will enjoy a longer and healthier life, and that medical science allows us to deal with new disease. But we are still under the threat of some deadly diseases.1. Ask the students to name some deadly diseases.(Brainstorm)2. Show two pictures to let the students know the importance of learning something about AIDS. (Picture 1 Estimated number of people living with HIV/AIDS, 1999-2003 Pictures 2 Number of deaths due to AIDS globally, 1999-2003)Step 2：Warming up1. A quiz Get the students to do the quiz individually and mark the scores to make sure how much they know about AIDS.2. Talk about the pictures: The boy on the right is a HIV carrier3. Discuss why people in the pictures should be so frightened. Then help the students know how the AIDS virus can be transmitted.(group work)Step 3Speaking (Group work) Say “People get frightened when talking about AIDS, its clear that AIDS is a very serious social problem. And what is the most serious social problem? Is it AIDS, drugs, smoking or drinking? Why?”1. Divide the students into groups of 4 and get them to prepare role cards.2. Get the students to go through the useful expressions3. Let the students work in groups and try to persuade the other group members.4. Get one of the students in some groups to report what discuss in groups.Step 4 Homework1. Listen to the listening materials once again2. Prepare the words for the next periodPeriod 3&4 Reading_月_日第_周星期_总第_课时Step 1: GreetingsGreet the whole class as usualStep 2: Revision and Lead-in T: As we know , everyone will get ill in his whole life, And most of the time, illness can be cured sooner or later. However, some diseases cant be cured. We call them incurable disease, such as AIDS, cancer and so on. Yesterday we had an AIDS quiz, by which weve known more about AIDS. Lets first revise it. You have already known the transmittion routes of AIDS.Can you tell me something about it ? T: Can cups or glasses transmit AIDS virus?Ss: No.T:Can toilet seats transmit AIDS virus?Ss: No.T: Is it safe to be friends with people who are living AIDS?Ss: Yes.T: Very good. Today we are going to read a text about a person living with AIDS. Look at the title of the passage, Born Dying .Can you tell me the titles meaning.Ss: It means when a person is born with AIDS, he is dying soon.T: Quite right.Look at the photo of Xiaohua,she is a lovely girl who smiles a lot.The passage tells us a girl who has been infected with HIV through birth. She fought against AIDS bravely. And from the story we can understand Xiaohuas optimistic attitude towards the disease. and the precious spirit of fighting against disease. the text also tells us how to deal with the AIDS suffers. how to care for them .and warn people of loving life, do what we can to make our life more meaningful and beautiful.Step 3: Pre-readingT:I have already ask you preview the text before class ,dont look at you books .please look at the picture and find the answers1. What kind of person is Xiaohua?She is a 12-year-old teenager2.How did she get AIDS?She got AIDS through birth3.Can people contact her?Yes, they can.4.Does she feel discouraged?No, she doesnt.Step 4: Fast reading1. Read the text fast and sum up the main idea of each paragraph.2. ask some individual students to say the main idea of each paragraph.Para. 1 Who is XiaohuaPara. 2 Whats AIDS?Para. 3 How do people get AIDS?Para. 4 Thousands of children become infected with HIV every day.Para. 5 What kind of life does she live?Para. 6 AIDS patients have to deal with peoples fear of the diseasePara. 7 Learn to live with HIV. Step5: careful reading1. What is AIDS?2. In what ways does AIDS spread?3. Where is the disease spreading fast? Why? Who suffer the most?4. As an AIDS patient what does Xiaohua do? 5. What are Xiaohuas wishes? 6.Is the disease the only thing that AIDS patients have to suffer from?7.What is the best way to show that you care about AIDS patients?8.Can you tell us the difference between AIDS and HIV? 9. What can be done to improve the situation?Step 6 : reading comprehension exercises 1. true or false exercises(1).Xiao Hua is a happy teenager and likes to talk to her teachers after class.( F )(2). Most people with AIDS can only survive a few months( F )(3). Medicine can help the people with IDS and it can cure them at last( F )(4). Xiao Huas mother died of AIDS when Xiao Hua was a child( T )(5). Xiao Hua has hardly any hope to survive. ( T )(6). Xiao Hua still decided to do something to help other AIDS suffers. ( T )(7). Contacting with AIDS suffers is always dangerous. ( F )(8).Xiao Hua thinks her life is still beautiful though she is suffering from AIDS. ( T )2. multiple choice exercises( B )1.If a person gets AIDS , he/she_A.will certainly die in a few years.B is left defenseless against infections and illnesses.C will be unable to receive blood transfusions.D can be curd by a very expensive medicine( D ) 2.AIDS spreads fast in areas where_A natural disasters often happenB People like touching and being touchedC many old habits and customs are still kept alive.D theres a lack of proper health care, prevention and education.( D )3.What are the means of being infected with AIDS?A Through blood and other body liquids B. By having unprotected sex.C. Through birth D. All of above( C )4.The passage mainly tells us_A how terrible AIDS is B how miserable Xiaohua isC what we should do towards AIDS and AIDS patientsD how to help Xiaohua( B )5.Xiaohua will probably agree that_A people should never give an AIDS patient a hugB people should change the way they treat AIDS patientsC most people have a good knowledge of AIDSD enough money has been spend on AIDS research and education.Step7: Summary and Homework: T: In this class, weve not only learned more about AIDS , but also learnt how to act towards people who have AIDS. We should call on all the people to fight against AIDS. Besides weve learned some useful words and phrases as well as some useful structures with the Subjunctive Mood used in it. After class, please read the text more times to make sure youve really understood it and master the useful language points.Period 5Grammarthe Subjunctive Mood(1)_月_日第_周星期_总第_课时Step 1:Check the homeworkStep 2: Lead-inT:We have met Xiaohuaa girl with AIDS but still brave, kind optimistic and full of dreams and wishes, now please find out her dreams and wishes in the text. 1. Get the students to find Xiaohuas dreams or wishes in the reading material.2. Collect the dreams and wishes on the blackboard.3. Help the students know these dreams and wishes may not come true for ever and the case where Step3: Explain the usage of the subjunctive mood.Step 4: Do the exercises and check the answers with the class.The design of the writing on the Blackboardthe Subjunctive Mood1.I wish I could remember more about would/ could do my mum. wish/as if + clause were/ did2.I wish that she were here with me and had done that we werent sick.timeclauseprincipal clausenowwere/ didwould/could/ should/ might dopast had donewould/could/should/might have donefuturewere/didwould/could/ should/ might dowere to doshould do3.I wish people would find out the facts and not act as if I were a bad or dangerous person.4. If I were to live long enough to have a job, I would choose to be a doctor, helping these AIDS patients.5.If I were you, I would give am AIDS patient a hug.Period 6 Integrating skills_月_日第_周星期_总第_课时Step I: Lead-inWe have learn Xiaohua chooses optimistic attitude to face AIDS, today Id like to introduce a patient with cancer. Lets see what attitude she chooses to face the trouble and what changes happen to her life.Step 2: Read the passage and do the following T or F exercises.1. Not having feeling sick for a long time, the writer went to hospital to have herself examined.2. The test result showed the writer got a serious disease.3. Cancer is a disease that begins in