上海牛津高二英语第二学期Book4--unit-5-教案(第三课时)

Unit 5 Living in harmonyListening，Speaking and Writing( The 3rd Period)教学目标：1. Listening1. 使用outline获得听力信息。2. 培养学生预测内容，获取信息的听力技巧。3. 读听结合，整合书面及听力材料的相关信息。2. Speaking1. 提高学生对人物特征的观察能力和描述人物的语言表达能力。2. 帮助学生进理解人物的穿着打扮可以帮助判断人物的职业和性格。3. Writing1.了解建议的基本格式和流程。2. 写一篇关于环境保护的建议。重点和难点1. Listening在听力训练的过程中锻炼培养获取处理信息的能力。2. Speaking通过描写人物的背景和个性对人物进行描述。3. Writing学会书写富有感染力的建议。教学过程：I. Listening: Using an outline to take notes 1. 热身 1）通过图片引出本单元听力话题。 Give an example of dodo: the “Dead as a dodo”The dodo has become a symbol of extinction. It was extinct by 1681. Give other examples: Amur tigers; Asian elephants; Pandas Lead in the passenger pigeon, an extinct bird.2. Listening 1) 1st listening: Listen to the tape; decide whether the following statements are true or false. The passenger pigeon is the only animal that has become extinct. ( ) Scientists tell us that animals are becoming extinct at a faster rate, so it is urgent that we protect endangered species.( ) Some species of shrimp, clams, fish and frogs are in danger of extinction. ( ) More protection and awareness may help save extinct species. ( ) 2) 2nd listening: Listen again, and choose the best answers. The passenger pigeon had been hunted to extinction by_. A. 1914 B. 1940 C. 1944 Animals are becoming extinct at a _ rate today than ever before. A. slower B. faster C. equal Endangered species in china dont include _. A. pandas B. Amur tigers C. pigeons The best way to protect endangered species is _. A. protect their living environment B. cut down pollution C. ban illegal hunting 100 years ago, about _ of passenger pigeons lived in North America. A. 3 billion B. 3 million C. Many thousand 3) 3rd listening An outline Passenger pigeon (how many?)_. (where?)_.(when and what?)_. Many animals are extinct (why?)_ (such as?)_. Its our responsibility (why?)_. Endangered species (where?)_ (include what?)_ “Endangered”: (means what?)_ The best way to protect endangered species (how?) _ We can help by (doing what three things?) Creating _. Cutting _. Making _. The lack of public awareness is (what?)_. The message: (what?) _.IISpeaking: Describing a character1. Lead in 1) Give a series of pictures of famous people. Can you describe the famous people above? What do they look like?the facethe hairthe body the overall appearance When we want to describe fictional characters, we need to describe more than just their looks. We need to describe their backgrounds and personalities as well. Personalities Items contentsAbility:Character:Actions: Backgrounds Items contentsFamily:History:Job:Situation:Interests:2. Find the words describing the background and personality of Saleem in the story “green Orchids”. with too much money and power; billionaire businessman; growled; obsessed with making money; commanded; demanded; impatiently3. Work in pairsS1 uses his/ her imagination to describe the personality and background of one of the people below, and S2 must guess which person it is. 4. Give an example Lan: So, tell me about this person.Mary: Well, hes Canadian, and hes single.Lan: Is he a student?Mary: No. In fact, he did not go to university.Lan: Is he rich or poor?Mary: Neither. Hes middle-class.Lan: What are his hobbies?Mary: He likes to play rugby. Hes very athletic. But he also likes to watch TV.Lan: What kind of personality does he have?Mary: Hes very friendly, but not too bright. He likes to have fun, but seems a little depressed.Lan: Is it person number 1?Mary: Yes. 5. Work in small groups. Describe and discuss one of the people in the photos in B2, using the words and phrases on pages 71-72.IIIWriting: A proposal 1. Lead in Present a series of pictures of destructions to the environment.Ask the students: What can we do to protect the environment? Answer: proposal.A proposal fills the role to make a plan and convinces others to follow your plan. 2. Study the outline of a proposal. Introduction Background-Who are you? Why is this important to you? A statement of the problem-What is the problem? Why is it serious? Summary of the proposed solution-In brief, what solution do you propose?Body (the proposal in detail) What do you want done? How should it be done? What things or people are needed? When? How much will it cost?Conclusion Benefits-How will the proposal help the person reading the letter? A call for action-What do you want the reader to do?3. DiscussionChoose a serious environmental problem that affects or worries you personally, and discuss possible solutions to it.4. Present useful expressions. We are students at.On our way to school, we often see.This is harmful/an eyesore/inconvenient to.Many people have b