Unit 1 Stay Healthy Lesson 4 Don't Smoke,Please! 课件 2025-2026学年冀教版（2012）九年级英语全册

Lesson 4 Don't Smoke, Please! Unit 1 Stay Healthy 23021 public [ p bl k] adj.公共的;大众的 in public places 在公共场所 cigarette [ s ret] n.香烟;卷烟 smoke [sm k] v. 吸烟 n. 烟 New Words 23021 breathe public law cigarette whenever risk somebody v. 呼吸 n. 香烟;卷烟 n. 法律;法规 adj. 公共的;大众的 conj. 在任何……的时候 无论何时 n. 危险;风险 pron. 有人;某人 23021 In many countries, smoking in public places is now against the law. adj. 公共的['p bl k] n. 法律[l :] 23021 conj. 无论如何 n.香烟['si 'ret] n. 冒险[r sk] Whenever someone offers you a cigarette,you should always say no. Don’t take that risk. 23021 Why? lung [l ] n. 肺 harm [h m] v.&n. 伤害:损害 harmful [ h mfl] adj.(尤指对健康或环境)有害的;导致损害的 disease [d zi z] n. 病;疾病 23021 smoke harmful disease lung harm v. 吸烟 n. 烟 adj.(尤指对健康或环境) 有害的; 导致损害的 n. 病;疾病 n. 肺 v. & n. 伤害;损害 23021 breathe [bri ] v. 呼吸 breath n. 呼吸 risk [r sk] n. 危险;风险 23021 law [l ] n. 法律 lawyer n. 律师 somebody pron. 有人;某人 whenever conj. 在任何…的时候; 无论何时 no matter when 无论何时 23021 Please talk about the following questions with your classmates. 1.Why is smoking harmful? 2.What should we do? 23021 Listen to the tape and write T or F. 1. As a student, you should never smoke. ( ) 2. It is difficult for some people to stop smoking.( ) 3. If you smoke,you only harm yourself.( ) T T F 23021 This is Lucy and Brain’s poster. How many parts does the poster have? Part 1 Part 2 Part 3 23021 Smoking is a bad habit. As a student, you should never smoke. Why is smoking harmful? Smoking is bad for your health. It can cause diseases of the heart and lungs. Every year, millions of people around the world die as a result of smoking. That's terrible! If you smoke, you harm yourself, and you're also harming the people around you with your second-hand smoke. Careful reading 23021 According to the passage, tell true or false. (1) As a student, you can smoke out of school. ( ) (2) In the world, millions of people die as a result of smoking every year. ( ) (3) Once we get into the habit of smoking, we can give up easily. ( ) F T F Post reading 23021 Smoking pollutes the environment,too. Everyone wants to live in a clean evironment and breathe fresh air. In many countries, smoking in public places is now against the law. What should we do? Never touch cigarettes. Whenever someone offers you a cigarette, you should alway say no. Don't take that risk. When somebody talks about smoking, change the topic. 23021 Once you get into the habit of smoking, it's not easy to give it up. Stay away from cigarettes and you can live a long, healthy and happy life. If your family memebers smoke, encourage them to stop smoking. It will be hard for them, but you should try explaining how important it is for their health. Eat more fruits and vegetables, do more exercise, and form good habits. 23021 1. I have a very bad toothache! You should go to see a dentist. 2. My new bicycle was stolen. _. 3. My bedroom is a mess. _. You should call the police You should clean up your bedroom 23021 4. My computer is broken. I can’t work without it. _. 5. I was late for school this morning, and my teacher was angry with me. _. You should buy a new computer You should get up earlier next time 23021 POSTERS AGAINST SMOKING Many people smoke. Smoking is a bad habit! It causes cancer and heart disease. In 1988, the World Health Organization (WHO) decided to celebrate World No Tobacco Day (WNTD) on May 31 of each year to draw global attention to the negative effects of tobacco. 23021 POSTERS AGAINST SMOKING Let’s help people stay healthy! In a small group, make a poster that shows why smoking is bad. Present your posters to the class. Put them up on the bulletin board in your school! 23021 1 Fill in the chart with the information from the lesson. Harmful effects of smoking Advice to stay away from cigarettes Smoking is bad for your _. It can cause_ of the heart and lungs. Smoking _ the environment. Second hand smoke is _ to people who don't smoke. Never _ cigarettes. When somebody talks about smoking, change the _. _ your family members to stop smoking. Eat more fruits and _. Do more _.Form good _. health diseases pollutes harmful touch topic vegetables exercise habits Encourage Let's Do It ! 23021 Language points 1. As a student, you should never smoke. 作为学生,你们不应该吸烟。 smoke意为“吸烟 ;烟”。 ※ Someone came out for a smoke. 有人为了吸烟而出来了。 ※ How many do you smoke a day? 你一天吸多少支烟? 23021 Useful Expressions Don’t smoke, please! Smoke is bad for your health. Smoking pollutes the environment. Never touch cigarettes. Don’t take a risk. You should encourage your members to stop smoking. Eat more frites and vegetables, do more exercise, and form good habits. Stay away from cigarettes and you can live a live, health and happy life. 23021 2. Why is smoking harmful? 为什幺吸烟有害? harmful意为“有害的;导致损害的”,其常见搭配为:be harmful to sb. /sth. 意为“对某人或某物有害”。 ※ Fruit juices can be harmful to children’s teeth. 果汁可能损坏儿童的牙齿。 23021 Retell Smoking _ _ _your health. It can cause _of the heart and lungs. Smoking _ yourself and _ _ is harmful to people who don’t smoke. It _the environment, too. What should we do?_ touch cigarettes. When somebody _ _smoking, change the topic. _your family members _ _ _. Eat more fruits and vegetables, do more exercise, and _. _cigarettes and you can live a _, _and _life. is bad for harm diseases second-hand smoke pollutes Encourage Never to stop smoking long health happy talks about form good habits Stay away from 23021 A: Excuse me. 1._? B: Yes, please. I'm ready to answer your questions. A: 2._? B: No, I don't. I know smoking is harmful to our health. A: 3._? B: Because smoking is bad for our health and smoking pollutes the environment. It can cause diseases of the heart and lungs. A: 4. _? B: We should never touch cigarettes. When somebody talks about smoking, change the topic. A: If your family members smoke, what should you do? B. 5._. And we should also eat more fruits and vegetables, do more exercise, and form good habits. A: Yes, you're right. Practice in class Do you smoke Why What should we do I will encourage them to give it up May I ask you some questions 23021 26 单击此处编辑母版文本样式 第二级 第三级 第四级 第五级 Thank you for listening! 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