Unit 1 Stay Healthy Lesson 4 Don't Smoke,Please!课件2025-2026学年冀教版（2012）英语九年级全册

该初中英语课件围绕“吸烟的危害及劝阻方法”展开，核心知识点包括吸烟对健康、他人和环境的危害及具体劝阻措施。课堂导入通过“家人是否吸烟及建议”的提问联系学生生活，搭建“生活情境-生词学习（smoke, harmful等）-语法（情态动词should）-讨论/听说/阅读探究-总结练习”的学习支架，帮助学生逐步构建知识体系。 其亮点在于以“健康生活”为主题，融合语言能力与思维品质培养。通过小组讨论“吸烟危害原因及应对措施”、听力判断（如“学生不应吸烟”）、阅读分析“二手烟危害”等活动，提升学生语言理解与表达能力；引导学生从个人、他人、环境多角度分析问题，培养分析与解决问题的思维品质。总结部分系统梳理词汇和结构，练习结合首字母填空和词形变化巩固知识。学生既能提升综合语言运用能力，又能树立健康意识，教师可借助结构化内容与多样活动提高教学效果。

Lesson 4 Don’t Smoke, Please! Unit 1 Stay Healthy Lesson Smoking is bad for your health. Do people in your family smoke ? If so, what do you advise them to do? It's bad for our health! Stop smoking! v.吸烟 n.烟 Leading in In many countries, smoking in public places is now against the law. adj. 公共的['pʌblɪk] n. 法律[lɔ:] conj. 无论如何 n.香烟['siɡə'ret] n. 冒险[rɪsk] Whenever someone offers you a cigarette，you should always say no. Don’t take that risk. smoke harmful disease lung harm breathe public law v. 吸烟 n. 烟 adj. 有害的；导致损害的 n. 病；疾病 n. 肺 v. & n. 伤害；损害 v. 呼吸 adj. 公共的；大众的 n. 法律 New words cigarette whenever risk somebody n. 香烟；卷烟 conj. 在任何……的时候 无论何时 n. 危险；风险 pron. 有人；某人 New words 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 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 Modal Verb—should 情态动词 – should Grammar Please talk about the following questions with your classmates. 1.Why is smoking harmful? 2.What should we do? 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 This is Lucy and Brain’s poster. How many parts does the poster have? Part 1 Part 2 Part 3 Do you know when World No Tobacco Day is? Do people in your family smoke? If so, what do you advise them to do? 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. Smoking pollutes the environment, too. Everyone wants to live in a clean environment 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 always say no. Don't take that risk. When somebody talks about smoking, change the topic. If your family members 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. 重点探究 Do you know when World No Tobacco Day is? May 31 Do people in your family smoke? If so, what do you advise them to do? 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. 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 ·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. 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. Sum up 1. Vocabulary: smoke, harmful, disease, lung, harm, breathe, public, law, cigarette, whenever, risk, somebody 2. Structures and expressions: millions of, as a result of, second-hand smoke, take a risk, get into the habit of, stay away from… 3. Important sentences: （1）Smoking is bad for your health. （2）If you smoke, you harm yourself, and you’re also harming the people around you with your second­hand smoke. Practice 一、根据首字母提示完成句子。 1. Don’t ________ （吸烟） in the waiting room, please. 2. _________（无论何时） you need my help, I’ll come to help you. 3. Don’t play computer games for a long time. It is h________ to your eyes. smoke Whenever armful 4. It’s polite to keep our voice down __________________（在 公共场合）. 5. Why did you put your money in the cooperative （合作社组 织） in the country on __________________（如此大的风险）? in public places such a high risk 二、用所给词的正确形式填空。 1. __________（million） of migrant workers（农民工） go home during the Spring Festival. 2. You should try __________（explain） how important it is in your life. 3. A good habit is the wealth of life. We should _______（help） children ________ （get） into good habits. Millions explaining help get 4. When things aren’t going well, he encourages me not __________ （give）up. 5. Smoking in public is against the law. Please stop __________ （smoke）right away. to give smoking Homework 1. Remember the new words and expressions learnt in this lesson. 2. Prepare Lesson 5. null, track 1 3604.9036 null, track 1 4048.987 null, track 1 3474.2908 null, track 1 3186.9426 null, track 1 3448.1682 null, track 1 3369.8005 null, track 1 3395.923 null, track 1 3160.82 null, track 1 3657.1487 null, track 1 3578.781 null, track 1 4048.987 null, track 1 3866.1292 null 95583.555 $