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

该初中英语课件围绕“吸烟的危害与远离香烟”主题，涵盖核心词汇、短语、情态动词should及读写任务。课堂从词汇学习和家庭吸烟问题导入，逐步过渡到听力判断、阅读分析危害与建议、语法练习，最终以制作反吸烟海报收尾，构建从基础到应用的学习支架。 其亮点在于融合语言能力、思维品质与学习能力培养，通过听力T/F判断、阅读找信息、写作建议等任务提升语言理解与表达，结合中英文短语匹配、分析吸烟危害策略培养思维，小组制作海报活动促进主动学习。学生能在语言学习中树立健康意识，教师可借助结构化资源高效开展任务型教学。

Lesson 4 Don’t Smoke, Please! 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 1. As a student, you should never smoke. ( ) 2. Every year, thousands of people around the world die as a result of smoking. ( ) 3. Once you get into the habit of smoking, it’s easy to give it up. ( ) Listening and writing T/ F T F F 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 Reading and finishing Harmful effects of smoking Advise 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 Encourage vegetables exercise habits Don’t smoke./No smoking. as a result of second-hand smoke pollute the environment breathe fresh air in public place against the law take a risk be bad for/ be harmful to stop smoking do more exercise form good habit give up get into the habit of… a long, health and happy life stay away from 1.禁止吸烟 2.作为……的结果 3.二手烟 4.心脏病和肺病 5.污染环境 6.呼吸新鲜的空气 7.在公众场合 8.违反法律 9.冒险 10.鼓励某人做某事 11.对……有害 12.停止吸烟 13.多运动 14.养成好习惯 15.放弃 16.养成一个做……的习惯 17.一个健康幸福长寿的生活 18.远离…… Reading &Finding Modal Verb—should 情态动词 – should Grammar 1.由于他的努力,他很容易地通过了考试。 _______________his hard work, he passed the exam easily. 2.吸烟是一个坏习惯,它能引发癌症和心脏病。 Smoking is a bad habit, and it can cause cancer and_________________ . 3.我们不应当违反法律。 We shouldn’t be___________________. 4.过马路时我们不能冒险。 We mustn’t 　　　　　 when we cross the street. 5.如果你习惯了吸烟,就不容易戒掉。 If you _____________________smoking, it’s not easy to give it up. Practice in class 　　　 As a result of heart disease against the law take a risk get into the habit of 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. 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 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 Read the following sentences and pay attention to the modal verb should. Then give advice for each problem using should. 1．I have a very bad toothache! You should go to see a dentist. 2．My new bicycle was stolen. _________________________________. You should call the police 3．My bedroom is a mess. _________________________________ . You should clean up your bedroom 4．My computer is broken. I can’t work without it. ____________________________________. You should buy a new computer 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. 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. 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! 1. 对……有害 2.作为……的结果；由于 3. 在公共场合 4. 养成一个好的习惯 养成……的习惯 be bad for= be harmful to as a result of = because of in public form a good habit get into the habit of doing... 5. 冒险 冒着……风险 6. 远离 7. 放弃它 放弃抽烟 take the risk at the risk of doing... stay away from= keep away from give it up give up smoking 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. 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？ 1. Every year, millions of people around the world die as a result of smoking. 每年，全世界有数百万人死于吸烟。 （1） millions of意为“数以百万计的”，修饰可数名词复数形式。 ※ The problem is millions of people are unemployed. 问题是成百万的人失业。 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。 Fill in the blanks according to the Chinese words or the first letter. 1. Fruit juice can be h_________ to children’s teeth. 2. By l_____,seat belts must be worn by all passengers. 3. Smoking in p_______ places is now against the law. 4. _________(无论何时) you need help, send me an e-mail or call me. 5. Smoking can increase the _________(风险) of getting ill. armful aw ublic Whenever risk 6. You should never ________ your dream. Keep on! A．give up B．give to C．give out D．give in 7. My grandparents______the habit of taking a walk after supper. A.get on B.get off C.get into D.get out of 8. The boys played so carelessly in the game yesterday. ______, they lost the game. A.However B. As a result C. Because of D. As a result of A C B 1.Write a passage to encourage smoker to stop smoking. 2.Recite the new words and expressions. 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 $