04 Unit 1 Lesson 4 Don’t Smoke，Please!-【考出好成绩】2025-2026学年九年级全一册英语课时分层提优课件PPT（冀教版）

该初中英语课件聚焦Unit 1 Stay Healthy中“拒绝吸烟”主题，通过“句境练基础”（词汇填空、词形变化、短语运用）到“语篇练综合”（阅读理解、阅读表达）的设计，构建从基础语言知识到综合语用能力的学习支架，帮助学生衔接知识点。 其亮点在于分层递进与真实语篇结合，体现语言能力和思维品质培养。基础层通过harm变harmful等词形练习、give up等短语运用夯实语言基础，语篇层借助青少年吸烟案例的阅读理解题（如句意推测、主旨归纳）和开放表达题，引导学生分析推理并表达观点。助力学生提升语言综合运用能力和健康意识，为教师提供结构化分层教学资源。

1 2 Unit 1 Stay Healthy Lesson 4 Don’t Smoke，Please! 3 一层 句境练基础 二层 语篇练综合 4 Ⅰ. 根据句意用适当的词填空。 1.The tower is so famous that millions ___ people come to visit it every year. 2.It’s known that drinking too much is harmful ___our health， but some people don’t care. 3.___ you need help， you can contact me anytime. 4.______ you make a promise， you must keep it. of to If Once 返回目录 5 Ⅱ. 用所给词的适当形式填空。 5.Using too many plastic products is _________（harm） to our environment. 6.We should encourage them _______（try） new things. 7._______（do） eye exercises is one of the useful ways to protect our eyes. 8.There isn’t _________（somebody） in the classroom. 9.We should get into a good habit of _________（brush） our teeth at least twice a day. harmful to try Doing anybody brushing 返回目录 6 Ⅲ. 用方框中所给短语的适当形式完成句子。 millions of, give up, take a risk, in public, stay away from, as a result of, get into the habit of 10.The spirit of climbers shows me that I should never ________ trying to achieve my dreams. 11.If you are afraid to ____________，you may sometimes miss chances. 12.______________ the dry weather，we have to water the crops to make them grow well. give up take a risk As a result of 返回目录 7 13.The government spent ___________ money building the road for the villagers. 14.________________ drugs（毒品） and you will live a long and healthy life. 15.We shouldn’t throw rubbish around __________ places. 16.My parents want me to ____________________ doing my homework as soon as I get home. millions of Stay away from in public get into the habit of 返回目录 8 Ⅳ. 阅读理解。 Qiao is a sixth-grader at Yuhui Primary School. He is only 12 years old but has been smoking for three years. Liu， 15， is a Junior 2 student at Chicheng No. 2 High School. He began smoking four years ago. “Smoking is part of my life，” Liu said. Qiao and Liu are not those boys’ real names. But their problem， smoking， is a very real probl-em. In many countries， smoking is becoming a bigger problem for young people. Most smokers start in their teens （years of a person’s age from 13 to 19） or earlier. A study of 8 000 Beijing students last May told 返回目录 9 us that smoking is a problem for many Chinese kids. More than 21% of high school students and 6% of primary school pupils said they smoked. “If young people start smoking early， they will probably get addicted （上瘾） to nicotine（尼古丁）. And it will be very hard to give up later on，”said a professor. Every year， about four million people die because of smoking. And if people keep smoking， the number will go up to about 10 million a year by 2030， the World Health Organization（WHO，世界卫生组织）says. So we have to learn and tell others about the dangers of smoking. 返回目录 17.What does the sentence “Smoking is part of my life. ” probably mean?( ) B A.I don’t smoke very often. B.Smoking is very important to me. C.I don’t smoke at all. D.I’m going to give up smoking. 18.What will probably happen if a person starts smoking early?( ) C A.He will surely die early. B.He cannot stop smoking. C.It will be difficult for him to give up smoking. D.He will become lazy soon. 返回目录 11 19.What is the main idea of this passage?( ) A A.Smoking is becoming a bigger problem for young people. B.Many people die because of smoking every year. C.Who asks young people to give up smoking? D.Nicotine makes people addicted. 20.As middle school students， what should we do from now on?( ) D A.We should start smoking after middle school. B.We should ask others to smoke outside. C.We should laugh at smokers. D.We should say no to smoking. 返回目录 12 21.What does the study in the passage show?( ) A A.Smoking is a serious problem among Chinese students. B.There are more and more smokers in China. C.Some student smokers have already been seriously addicted. D.Most of smokers are young students. 返回目录 13 Ⅴ. 阅读表达。 It is said that more than four million people die each year from smoking. That number is frightening. Yet people around the world continue to smoke. The American Cancer Society（美国癌症协会）says smoking harms the body greatly. It warns that smoking even a number of cigarettes is dangerous. It’s not easy to give up smoking. However， doctors say you probably will live longer if you do stop smoking. You will feel better and look better. You also will protect the health of family members who breathe your smoke. 返回目录 14 There is not one right way to stop smoking， doctors say. Any way can help. You can take long walks or spend time in places where smoking is not allowed. Also， you can eat a small piece of fruit or vegetable instead of having a cigarette. The sooner you stop smoking， the more you’ll reduce your chances of getting cancer and other diseases. Stop smoking before smoking stops you! 返回目录 22.How many people die from smoking each year? ________________________________________________________ More than four million people die from smoking each year. 23.What does the American Cancer Society say about smoking? ________________________________________________________________ The American Cancer Society says smoking harms the body greatly. 24.What will happen if you stop smoking sooner? _________________________________________________________________ I’ll/We’ll reduce my/our chances of getting cancer and other diseases. 25.What is the best title of the article? _______________________________________ Stop smoking before smoking stops you! 26.Do you think it’s necessary to stay away from smoking? Why or why not? __________________________________________________________ Yes， I do. Because smoking is really harmful to our bodies. 返回目录 16 17 $