2022年高中英语新课标外研版必修2教案 5.pdf

1 / 8 Module 2No Drugs Period 1Introduction; Speaking and Writing 整体设计教材分析This period consists of three parts, that is, Introduction, Speaking and Writing. Through studying the facts about smoking in introduction, make sure that the students realize smoking is very serious. Then let the students do some word practice. The three questions in activity 3 and the questions in speaking can be used as a whole. Group or pair work can be used now. This part is to train the students speaking abilities. After discussion, ask some pairs to present their discussing results. In writing, the students will read an email to Zhou Kai from a pen friend in the US, asking him some questions about smoking in China. Read it quickly and choose the correct subject for the email from three suggestions in activity 1. Then write a reply and answer his questions and ask similar questions to him. The purpose is for the students to learn to share their opinions about smoking. Meanwhile, pay attention to the way of writing an email. 三维目标1. 知识与技能1Make the students get to know the dangers of smoking.2Learn some new words related to smoking. 精选学习资料 - - - - - - - - - 名师归纳总结 - - - - - - -第 1 页，共 8 页2 / 8 3Improve the students speaking and writing skills.2. 过程与方法1Train the students speaking ability through individual and pair work.2Encourage the students to participate in class actively.3. 情感与价值Understand the dangers smoking caused and encourage the students to lead a healthy life now and in the future. 教学重点1. Make the students know the dangers of smoking by reading the facts in this part.2. Teach the students some new words: bronchitis, cancer, cigarette, heart disease3. Train the students speaking and writing abilities. 教学难点1. Lead the students to talk in class actively. 2. Help them to make sense of the new words and facts related to smoking.3. Improve the students speaking and writing skills. 教学过程Step 1 Introduction 1. Lead-in 精选学习资料 - - - - - - - - - 名师归纳总结 - - - - - - -第 2 页，共 8 页3 / 8 The teacher can use a cigarette to lead in the topic. Then play a video or show them some pictures about the bad results that smoking caused.2. Activity 1 Ask the students to read facts about smoking and choose the answers you think are correct. Show the following on the screen. Facts About Smoking1 During the 1990s, (21 thousand/21 millionpeople died as a result of smoking cigarette. 2 A quarter of young people who smoke more than (10/20cigarettes a day will die prematurely as a result of smoking. 3 In the United Kingdom, smoking causes (12 000/121 000deaths a year. 4 Thirteen people die (every hour/every dayfrom illness related to smoking tobacco, such as cancer, bronchitis and hear disease. 5 Every year, about (20/200people are killed and (200/2000are seriously injured in fires caused by smoking. After they decide on the answers individually, they can check with a partner. Then the teacher may collect the answers in a whole-class setting, having the students read out the complete sentences.Suggested answers: 1 21 million2 103 121 0004 every hour5 200 20002. Activity 2 Find word in the box which mean: Show the following on the screen: bronchitiscancercigarettedeathdieheart diseaseinjuredtobacco 1 the end of life_ 2 stop living_ 3 two things some people smoke_ 精选学习资料 - - - - - - - - - 名师归纳总结 - - - - - - -第 3 页，共 8 页4 / 8 4 three illnesses_ 5 hurt_ Read the words and have the students repeat after you. Pay attention to the stress of the multisyllable words: bronchitis, cigarette, disease, tobacco. Ask the students to relate the words to their meanings individually, and then collect their answers.Suggested answers: 1 death2 die3 cigarette, tobacco4 bronchitis, cancer, heart disease 5 injuredStep 2 Speaking Activity 3 and speaking Pair the students to discuss the three questions in activity 3 and the four questions in speaking. Show the following questions on the screen. 1 Why do people smoke cigarette? 2 Where do people smoke? Where can t they smoke? 3 Is there any anti-smoking advertising in China? Questions in speaking: 1 Has anyone been to your school to talk about the dangers of smoking? 2 Are your friends and family mainly smokers or non-smokers? 3 What is the public attitude to smoking in the place where you live? 4 Do you think you will be a smoker when you leave school and start work? First make sure under the questions and then ask them to discuss them in pairs. If time permits, ask some pairs to present their discussions. Step 3 Writing 精选学习资料 - - - - - - - - - 名师归纳总结 - - - - - - -第 4 页，共 8 页5 / 8 1. Activity1 Read this email from a student in the US. Choose the correct subject for the email survey from these three suggestions.Show the following on the screen. 1. Public transport2. Smoking3. Things which are against the law Dear Zhou Kai, How are you? We re doing a class survey and I have to write emails to all my pen friends in other countries. I hope you don t mind answering these questions. 1Do most adults smoke in China? 2In most states in the US, it is now against the law to smoke in public buildings, such as banks and offices, on public transport and in restaurants and cafes. Is it the same in China? 3Is the government planning to change the law about smoking in public? Hope you can answer my three questions!Best wishes, Paul Ask the students to read through the email quickly to choose the correct subject for the email. Then collect the answers from the whole class.Suggested answers: 2 smoking 2. Activity 2 Ask the students to read the email carefully and answer questions in the email individually. Ask similar questions to the writer Paul. The students can exchange their work each other. If possible, let some students read out their emails. 精选学习资料 - - - - - - - - - 名师归纳总结 - - - - - - -第 5 页，共 8 页6 / 8 Step 4 Summary and Homework The teacher summarizes the knowledge they have learned in this lesson and then gives the students assignment. Ask the students to hand in their emails after class. 板书设计Module 2No Drugs Period 1 Words related to smoking: bronchitis, cancer, cigarette, death, die, heart disease, injured, tobaccoSmoking 活动与探究Encourage the students to think of as many words related to smoking and the dangers it causes. Lead the students to form a good living habit. 备课资料Background Information World Governments Should Conduct Serious Campaigns against SmokingIf you smoke and you still don t believe that there s a definite link between smoking and bronchial troubles, heart disease and lung cancer, then you are certainly deceiving yourself. No one will accuse you of hypocrisy. Let us just say that you are suffering from a bad case of wishful thinking. This needn t make you too uncomfortable because you are in good company. Whenever the subject of smoking and health is raised, the governments of most countries hear no evil, see no evil and 精选学习资料 - - - - - - - - - 名师归纳总结 - - - - - - -第 6 页，共 8 页7 / 8 smell no evil.You don t have to look very far to find out why the official reactions to medical findings have been so lukewarm. The answer is simply money. Tobacco is a wonderful commodity to tax. It s almost like a tax on our daily bread.This is surely the most short-sighted policy you could imagine. While money is eagerly collected in vast sums with one hand, it is paid out in increasingly vaster sums with the other. Enormous amounts are spent on cancer research and on efforts to cure people suffering from the disease. Countless valuable lives are lost. In the long run, there is no doubt that everybody would be much better-off if smoking were banned altogether.For a start, governments could begin by banning all cigarette and tobacco advertising and should then conduct antismoking advertising campaigns of their own. Smoking should be banned in all public places like theatres, cinemas and restaurants. Great efforts should be made to inform young people especially of the dire consequences of taking up the habit. A horrific warningsay, a picture of a death s headshould be included in every packet of cigarettes that is sold. As individuals we are certainly weak, but if governments acted honestly and courageously, they could protect us from ourselves.精选学习资料 - - - - - - - - - 名师归纳总结 - - - - - - -第 7 页，共 8 页8 / 8 申明：所有资料为本人收集整理，仅限个人学习使用，勿做商业用途。精选学习资料 - - - - - - - - - 名师归纳总结 - - - - - - -第 8 页，共 8 页