高一英语no drugs教案6

no drugs新教案教案

Teaching Plan for Module 2 (SEFC Book 2)The Second Period, Reading and V ocabulary:“No Drugs”I. Teaching Objectives1. Language Objectives(1) Important words and phrasesAddictive, blood, pressure, break into, cannabis, crack, danger, drug addict, drug dealer, heart attack, heart rate, increase, inject, powerful, reduce(2) Important sentence patternsa. Users who inject the drug are also in more danger if they share needlles with other users.b. I break into a house and stole a television and a video recorder.2. Ability Objectives(1) Enable students to use what they have learned to communicate with others.(2) Enable students to summarize information.3. Moral Objectives(1) Develop firm “no-drug” attitude.(2) Learn to cherish their lives.II. Important Points1. Develop firm “no-drug” attitude.2. Train the students’ reading skills.3. Improve the students’ ability of organizing and analyzing an article.III. Difficult Points1. Learn how to organize and summarize a passage.2. Develop firm “no-drug” attitude.IV. Teaching Methods1.“Task-based” teaching method; individual work; pair work; discussion;pictures; carefulreading.2. Teaching Aids: a projector and a computer, blackboard.V. Teaching ProceduresStep I Lead-in (5 mins)T: Last time we talked about smoking. Then we skimmed the first paragraphs of the two articles. The topic of article 1 is a drug addict and his history. The topic of article 2 is the danger of using cocaine. Can you remember the usual way to find the topic sentence of a passage? It is often in first sentence or the last sentence of paragraph 1. Please do not forget it. Today, I have prepared some pictures. Now, please look at this picture. It is a flower. Do you think it is very beautiful? This is coca flower. Let’s look at this picture. This is coca leaf. Do you know coca leaf? People can isolate cocaine from it. Let’s look some pictures of cocaine. We know cocaine is a kind of drug. Do you know what changes will happen to people if they take it? Ok. Let’s see some pictures of drug addicts. They are all drug addicts. What do you think about them? They are very thin and look very terrible and miserable. They are not healthy. But why do they still take drugs even though they are not happy at all? Do you want to know more about them? Maybe our text can tell us sth about them. Let’s study our reading part together and know more about them.Step II Skimming (5 mins)Ask Ss to read the 6 parts on page 13 and decide which article they belong to.T: We have known the articles’ topics. The first article’s topic is a drug addict and his story. The topic of article 2 is the dangers of using cocaine .Now let us look at Ex4. Skim parts1-6 and decide which parts belong to article 1. I will give you three minutes.The suggested answer: The 2ed , 3 rd , 5 th and 6 th part belongs to article one. The 1 st and 4th part belongs to article 2.Step III Understanding Article 1(10 mins)1. Ask students to read the article 1 carefully and find the answers to the following questions. T: I would like some of you to read the article 1 for us and after reading you should find the answer to these questions.Questions: (1) When did Adam start smoking?(2) Why did not the man give him any drugs?(3) If he did not have cocaine, what would happen to him?(4)What does the doctor say to Adam?(5) Did he take the doctor’s advice?Suggested answers：(1) When he was 15 years old.(2) Because he did not have any money.(3) He was in terrible pain.(4) He could die if he did not stop taking drugs.(5) Yes, he took the doctor’s advice.2. Ask students to read the article 1 again and match the event with their results.T: please read again and try to match the event with their results and exchange answers with your partner.Events Results1.be offered crack cocaine a. become addicted to crack cocaine2. have no money to pay for the drugs b. be caught and taken to the police station3. break into a house and steal things c. start a new life4. meet the doctor d. break into a house and steal things5.stop taking drugs e. stop taking drugsStep IV Understanding Article 2(6 mins)1.Read the article 2 and decide if the following sentences are true or false.T: From Adam Rouse’s story, we know using cocaine is dangerous. How dangerous is it?Ok, let’s move on to article 2. I will ask one of you to read this article and after reading, you should do the Ex5. Decide if the following sentences are true or false.(1) Cocaine can be smoked and injected. T(2) People who inject cocaine are in more danger if they share needles. T(3) Cocaine makes your heart go more slowly. FCocaine can increase heart rate. (part 4)(4) The drug addict always has enough money to buy drugs. FThe drug addict always has not enough money to buy drugs. (part 2)2.Summarize the dangers and harms of drug taking.T: Read this article again and summarize the dangers and harms of drug taking.increase heart rate，blood pressure.Cocaine have heart attacks.(smoke, inject) have anti-social behavior .Step V Language Points (8 mins)(1)Used to do: to talk about sth that happened regularly or was the case in the past, but is notnow.eg: I used to smoke, but I gave up two years ago.I used to play basketball, but now I like playing football.(2) Be used to doing: be familiar with sth because you do it or experience it often.eg: I used to getting up early.He is used to living alone.(2) Share sth with sb.: to have or use sth at the same time as sb. else.eg: He shares a house with three other students.He shared the cake with his friends.(3) Offer sb. sth: to say that you are willing to do sth for sb. or give sth to sb.eg: They decided to offer John the job.(4) Break into: to enter a building by force.eg: The policemen break into that house and rescue people in it.(5) As a result: a thing that is caused by sth else. ( used as a adverb and there is always acomma after this phrase)eg: He made one big mistake, and, as a result lost his job.(6) Be addictive to: unable to stop taking harmful drugs.eg: Be addicted to gambling.Step IV Post Reading (10 mins )1. Ask students to retell the story.Key words: 15, cannabis, crack cocaine, money, broke into and stole, was addicted to, caught to police station, doctor, stop.T: When Adam 15 years, he started using cannabis bought from a man for six months. One day, the man offered him some crack cocaine. When he wanted more crack cocaine, he was refused for lack of money. Then he broke into a house and stole a television and a video recorder. He took these things to a shop and got some money. Then the man gave him some crack cocaine. By this time, he was addicted to crack cocaine, so he must steal everyday to get some crack cocaine. One day, he was caught to police station and met a doctor. He took the doctor’s advice and stopped taking drugs. Now he helps others to stop taking drugs.2. Role-play: Suppose one of your friends is taking drugs. What would you do when he isaddicted to drugs?Words for reference: increase heart rate and blood pressure, heart attacks, anti-social behavior, see a doctor.T: You should tell him the danger of drug taking. It will increase heart rate and blood pressure, even heart attacks. Smoking it will cause anti-social behavior. If he does not stop taking drugs, he could die. Then if he still cannot stop taking drugs, you should take him to police station. Because once they are a drug addict, they will try every possiblemeans to get money, such as rob, steal, cheat and so on. Those conducts are illegal. Sowe must stop him. For our lives, please keep away from drugsStep V Homework Assignment (1min)1.L Array ogonthewebsitetoknow more about drugs.plete Activity 6 on Page 13.VI. Blackboard Design。

高中英语 Module2 No Drugs教案外研版必修2-外研版高一必修2英语教案

Module 2 No DrugsIntroduction1.be related to 与…有关relate vi. & vt. （和～）相关；涉及；把～与～关联起来①relate vt.把…联系起来②relate … to.. 把…联系起来③be related to sb. 有亲威关系与…有关, 涉及It is difficult to relate the two cases. 很难把两个案子联系起来。

We should learn to relate the results to the causes.我们应该学会把结果与原因联系起来看问题。

Light industry is closely related to the people’s life.轻工业与人们的生活有密切的关系。

2. cause 与reason 区别Cause n. 导致某事发生的原因，起因如：Unemployment is a major cause of poverty. 失业是贫困的主要原因。

Drinking and driving is one of the most common causes of traffic accidents. 酒后驾车是导致交通事故最常见的原因之一。

Reason 说明某事的理由如：He has given no reasons for his decision. 他并未说明他决定的理由。

vt. 使发生，引起，导致（cause sb to do）The poor harvest caused prices to rise. 歉收导致物价急剧上涨。

n. 崇高的事业fighting for the Republican cause 为共和党的事业而奋斗reading and vocabularyed to 过去常常，过去曾经 be used to doing sth 习惯于4.be / get / become addicted to sth. / doing sth.对...成瘾/成癖5.It doesn’t take long to become addicted to these drugs.服用这些毒品不要多长时间就会上瘾。

No Drugs 教案

Teaching planModule 2 No DrugsReading and vocabularyBackground informationMaterial: module 2 No Drugs, reading article1Background of students: They have learned the introduction part of this moduleLesson duration: 40 minutesTeaching aids: PPT, chalk and backgroundTeaching Objectives:After the class, the students will be able to1. Instructional objectives1)Use words and expressions correctly.2)Use some structures to state a story.3)Develop skills to find the whole meaning of the article.4)Improve the reading skills, such as skimming and scanning.2. Educational objectives1)Have awareness to resist the drug.2)Understand the bad influences of drug.3. Personal objectives1)Paying attention to all levels of students so that the fairness can be achieved.2)Get students involved more.3)Allot time properlyContents:Stage 1 Getting ready for learningStep 1 GreetingStep 2 Routine taskStage 2 RevisionReview the introduction about smoking we have learned and then, lead in to the topic.Students will remember the phenomenon about the bad situation we have .Stage 3 While-reading (extensive reading.)Purpose:enable students to have a basic understanding of the text and develop some reading skills, such as skimming and scanning and also teach students to skills that can match thetitle with the whole article.Step 1 make students read the text quickly and answer the question .Choose the most appropriate title for the article 1.☐The dangers of Using Cocaine☐Dangers Activities of Teenagers☐A Drug Addict and His StorySteps 2 choose the right answers.1.If something is addictive,_____❍You cannot stop taking it❍You can easily stop taking it2.、、、、、、3.、、、、、、Stage 4 vocabularyPrecondition: When teacher talks about the words, the students need to make sentence or translate the meaning.ed to do v.eg. He used to read books for an hour every day.be/get used to sth./doing stheg. He is used to reading books for an hour every day.be used to doeg. ：The box is used to contain books.2.addict v./n.addiction n.eg.He is a heroin addict.He is addicted to playing computer games.3.Cannabis n.Crack cocaine4．Continue v. keep or maintain,move aheadcontinue to do/doingeg. I determined to continue working until I was die.5.ask sb. for sth.ask sb. to do sth.eg. Mom asked me to help him with the dishes.eg. she asks me for some money .6.break intoeg. the old woman broke into tears.break downeg. Who broke down the doors of our classroom?break outeg. When did the WWI break out?break one’s word/promiseeg. I believe in him, because he never breaks his word / promise.7.steal v./n.steal-stole-stolenstage 5 Homework1.Read the article again and see if these sentence are true or false.____ Cocaine can be smoked and also injected.____people who inject cocaine are in more danger if they share needles. ____cocaine make your heart go more slowly.____smoking crack cocaine can change people’s behavior.2.Remember the words we have learned.。

外研版高一年级下册英语教案：No Drugs

外研版高一年级下册英语教案：No Drugs 本教案适用于高一年级下册英语课程，旨在通过讨论、阅读、听力和写作活动，帮助学生了解毒品的危害，并激发他们拒绝毒品的意识和勇气。

教学目标•掌握与毒品相关的词汇；•通过阅读短文和听力练习，了解毒品的危害和对人们的身体和心理造成的影响；•培养学生拒绝毒品的意识和勇气；•提高学生的英语听、说、读、写能力。

教学重点•了解毒品的危害和对人们的身体和心理造成的影响；•提高学生的英语听、说、读、写能力。

教学难点•培养学生拒绝毒品的意识和勇气；教学过程预习导引为了提高学生的预习效果，可以让学生回答以下问题：1.你了解哪些毒品？2.毒品对人类造成哪些危害？3.你有哪些方法来拒绝毒品？听力活动1.首先，放一段有关毒品的英语听力材料，让学生在听完后回答问题。

材料可以是相关的新闻报道、访谈、警告广告等。

2.听力完毕后，学生可以在小组内讨论他们听到的内容，并整理回答以下问题：–该听力的主题是什么？–主要说了什么？–有哪些观点或警示？阅读活动1.分组读一篇名为《Say No to Drugs!》的短文，或者任何与毒品相关的文章，让学生回答一些问题，例如：–这篇文章谈了什么？–毒品对人类有哪些危害？–与毒品相关的词汇有哪些？2.学生也可以在小组内共同润色他们的写作。

3.任选几组小组，让学生分享他们的回答，并领导同学们进行讨论。

词汇学习在讨论中介绍一些毒品相关的词汇，并给学生润色某些对话，以让他们更好地理解词语的含义。

例如：•drug addiction 即毒品成瘾•rehab center 即康复中心扩展阅读分发一份文章，文章的主题是如何对待松饼上的种子。

文章会强调一种抽象的锻炼拒绝诱惑的方法。

让学生阅读这篇文章，并写一篇作文，讲述如何控制某些诱惑力强的行为——比如，拒绝吃垃圾食品，不谈恋爱或拒绝毒品等。

教学总结在足够讨论后，导师应总结当天的讨论，并重点谈论有意义的表现。

导师也应提醒学生，在他们看不懂的情况下，不要被任何人或任何诱惑所影响。

高一英语Module2NoDrugs教案

教学内容：Module 2 No Drugs. 重难点讲解1. recognize vt. recognize sb/sth ( by sth ) I recognized her by her red hat.recognize sb/sth as sth/to do They recognized him to be a great leader/as a great leader.(1)Tom被认为是学校最好的足球运动员。

( 2 )我们由他的天津口音认出了他。

( 3 )你能从电话上听出我的声音吗？2. do something elseelse 与不定代词、疑问代词或否定代词或副词连用，并放于其后 ( 1 )如果他不能来，请找别人代替。

If he can 't come, find somebody else instead.(2)那一定是别人的衣服。

That must be somebody else 's coat.3. find someone to talk to(1)他是一个很容易相处的人。

He is a person to get on well with.( 2) There is only a chair _______ . (可以坐)(3)他是一个很容易相处的人。

He is a person to get on well with. 译：他找到一所好房子住。

4. breathe in/ breathe out 呼吸，呼出take a deep breath out of breath（1）当他爬到山顶时几乎上气不接下气。

Whenhe climbed to the top of the mountain, he was nearly out of breath.（2）他走进树林，慢慢地深吸了一口气。

He walked into the woods and breathed in slowly and deeply.5. distraction n. 分心，分散注意力There are too many distractions in the hotel for me to work properly.6. inject v. 注射He injected a drug into the body.7. reduce v. 减少They've reduced the prices in the shop, so it 's a good time to buy.8. affect v. 影响Smoking affects health.译：我深深被这消息所感动【典型例题】1. ___ wants to study well must learn things ____ .A. No matter who; with heartB. Who; with his heartC. Whoever; by heartD. Whoever; by his heart答案：C分析：该题考查no matter who 和whoever 的区别，no matter who （无论谁）只能引导让步状语从句，而whoever 既能引导让步状语从句，又能引导主语从句。

No Drugs --- 教案

Book 2Module 2 No DrugsReadingI. Teaching Objectives1. Language Objectives(1) Important words and phrasesAddictive, blood, pressure, break into, cannabis, crack, danger, drug addict, drug dealer, heart attack, heart rate, increase, inject, powerful, reduce(2) Important sentence patternsa. Users who inject the drug are also in more danger if they share needles with otherusers.b. I break into a house and stole a television and a video recorder.2. Ability Objectives(1) Enable students to use what they have learned to communicate with others.(2) Enable students to summarize information.3. Moral Objectives(1) Develop firm “no-drug” attitude.(2) Learn to cherish their lives.II. Important Points1. Develop firm “no-drug” attitude.2. Train the students’ reading skills.3. Improve the students’ ability of organizing and analyzing an article.III. Difficult Points1. Learn how to organize and summarize a passage.2. Develop firm “no-drug” a ttitude.IV. Teaching Methods1.“Task-based”teaching method; individual work; pair work; group work; discussion;pictures; skimming; scanning.2. Teaching Aids: PPT and a computer, blackboard.V. Teaching ProceduresStep I Lead-inT: Good afternoon, boys and girls. Let’s look at the pictures on the screen, do you know these stars? What similarities do they have?S: ........T: You are right. They have all been put into prison for using drugs. Do you think they have done the right or wrong things?S: .......T: Good. I think all of you know that drug is harmful and we should keep away from drugs. However, when someone you trusted to offer you some drugs ,what should you do?S: .......T: Well done! You have done a great job. No matter who asks you to try , say NO to him. However, there is a boy named Adam Rouse did not make the correct choice. Today, we will learn the story of him.Step II Pre-readingBefore reading the story of Adam Rouse, we will learn the useful phrases first. Look at the screen, please read these phrases loudly for twice. Then, please look at the pictures on screen and see what happened to the boy, trying to put them into correct order.A B C D E Suggested answers: E- D- B- A- C.Step III While-readingT: Now, open your books and turn to P12, we can see which article is talking about the story of Adam Rouse.S: Article 1.T: Great! However, the story is not finished. Here comes the first task.Task 1: According to the pictures above, find out four paragraphs on P13 to continuing telling the story of Adam Rouse.Suggested answers: The 2ed , 3 rd , 5 th and 6 th part belongs to article one.T: Perfect! Now read the passage again and finish the story.Task 2: Fill in the blanks below.The boy _______ cannabis when he was 15. He ________ tobuy cannabis from the same man for about six months. Oneday the boy ___________ some crack cocaine.When the boy _______ more crack cocaine, he ____________ moremoney. Without enough money, the man _____________________, sothe boy _______________.In order to get money ,He ________ a house and ______ a TV and avideo recorder. He ___ them for some money and ____ the money tothe drug dealer and he _________ some more drugsBy this time, he _______________ crack cocaine. If he didn’t have anydrugs, he was ____________. Having no choice, he had to _______everyday to ________ the drugs until one day the police _______ him.With the doctor ______ him, he finally realized that he __________ ifhe _________ crack cocaine, so he ______ his advice and _______ atonce. Now he _______ in a center for drug addicts, _______ others to_____________ drugs.T: We have learned the story of Adam Rouse. Ha has used two kinds of drugs, what are they?S: ......T: Yes, you are right. Actually, there are many kinds of drugs. After class, you can search the Internet for more information. However, no matter what kind the drug is, it is harmful to people. Let’s learn the dangers of cocaine-- Article 2.Read the three paragraphs and finish the following task.Task 3: T or F1. Cocaine can be smoked and also injected.2. People who inject cocaine are in more danger if they share needles.3. Cocaine makes your heart go more slowly.4. Smoking crack cocaine can change people’s behaviour.Step IV Post-readingT: Read this article again and summarize the dangers and harms of drug taking.increase heart rate，blood pressure.Cocaine have heart attacks.(smoke, inject) have anti-social behavior .Homework:1. Recite the phrases in the passage.2. Retell the story of Adam Rouse according to the pictures.Reflection:。

No drugs教案

学生试讲教案院别：外国语学院专业：英汉翻译班级： 2012 级 6 班学生姓名：胡霞学号： 20120543014指导教师：阳卓胜2015 年 4月课题名称：Module 2 No Drugs外研社第二册（必修2）（高一）课型：阅读第2课时时间：45 分钟I. Teaching Objectives1. Language ObjectivesBy the end of the lesson, the students are able to:(1) master some important words and phrases about drugs such as: addictive, cannabis, inject, needle, increase, reduce, immediately, blood pressure, break into, drug addict, drug dealer, heart attack and heart rate(2) talk about the dangers of using cocaine2. Ability ObjectivesBy the end of the lesson, the students are able to:(1) summarize Article 1 and Article 2 in their own words(2) express their opinions using the new words and phrases they have learned3. Moral ObjectivesBy the end of the lesson, the students are able to:(1) analyze the bad results caused by drugs taking(2) keep away from drugs and develop healthy habits4. Learning StrategiesBy the end of the lesson, the students are able to:(1) predict the contents of Article 1 and Article 2(2) guess the meaning of the new words from the Article 1 and Article 2 such as addictive5. Cultural AwarenessBy the end of the lesson, the students are able to:say no to drugsII. Important Points1. find the topic sentences of the articles and analyze the two articles2. gain more information about dangers of drug addiction3. develop a “no-drug” attitudeIII. Difficult Points1. keep away from drugs forever2. summarizeIV. Teaching Methods1. TBLT model2. Teaching Aids: blackboard, chalk, multi-mediaV. Teaching ProceduresStep I GreetingsT: Good morning girls and boys! Do you guys feel happy today?Ss: Good morning Miss Hu! Yes, we are happy!T: That’s good! Let’s begin our class now, are you ready?Ss: Yes.Step II Lead-in (5 minis)1. Brain stormT: Last time we talked about some facts about smoking, and also we discussed some dangers of smoking. As we all know, smoking is bad for our health right? To some extent cigarettes are drugs, so how do you guys know about drugs? Any word you know about drugs is ok, please speak it out. For example, drug is bad for our body.Ss: Drug is dangerous.T: Yes, you are right. Drug does harm for our body, and it is so powerful that people can easily be addicted to it.Ss: It causes heart attack.T: Yes, drugs can increase the heart rate and make the blood pressure go so high, and then the drug addict will go to hospital maybe, that’s right, thank you.Ss: Cocaine.T: Maybe crack cocaine, cannabis and any other drugs are addictive. Thank you Gus! All of you have done a good job. Now would you please look at the PPT, I will show you some pictures about drugs.Step III Introduce the new words (5 minis)T: And now let’s see the new words we have mentioned in our conversation just now. in fact, they are all in your books, so would you please open your text books and turn to Page 12. I’ll introduce these new words to you. Please read these words after me: addictive, blood pressure, break into, cannabis, crack cocaine, danger, drug addict, drug dealer, heart attack, heart rate, immediately, increase, inject, needle, powerful, reduce.(read them one time)T: Good! Today we are going to read two articles in order to gain more information about drugs. Before reading, I’d like to divide our class into 3 groups so that you can finish some tasks together. The first two lines are group 1, the third and the fourth line are group 2, and the last two lines are group 3. Now would you please look at the PPT, choose the correct meaning of these words. I’d like someone to guess the meaning of them, if you are right; I’ll give your group one mark, OK?Ss: OK.T: No.1, if a drug is addictive, does it mean that (a) you can easily stop taking it or (b) you cannot stop taking it? Who is brave enough to guess the meaning of the word “addictive”?Ss1: (b) you cannot stop taking it.T: Thank you! You’re right. I’d like to give your group one mark. (Write down it on the blackboard)No.2, does powerful mean (a) very strong or (b) very weak? This time, I would like the girl sitting in the third line who is in red to answer this question.Ss2: (a) very strong.T: Yes, it’s true. If something is powerful, that means it is strong. I’d like to give group 2 one mark.No.3, if something increases, does it (a) get bigger or (b) get smaller? Who would like to give me your answer, please raise your hand?Ss3: (b) get smaller.T: Do you think he (she) is right?Ss: No, it’s (a) get bigger.T: Yes, you’re right. If something reduces, it means getting smaller. Thank you! Xiao Hong, you can keep on trying. The last one, is a drug dealer someone who (a) sells drugs or (b) uses drugs?(No one answers)T: OK, I’ll tell you the answer, it’s (a) sells drugs. A drug addict is someone who uses drugs. Are you clear now?Ss: Yes.T: Good.Step IV Fast reading (5 minis)T: There are two opening paragraphs of two different articles, please go through them quickly, and match the right topic of each article. I’ll give you 3 minutes and ask somebody to answer the questions, if you are right, I will give your group 2 marks. Clear?Ss: clear.(the teacher walks around the classroom when the Ss are reading)T: Time is up. Who would like to tell us the topic of Article 1? OK, you please.Ss4: A drug addict and his story.(the teacher write down the topic on the blackboard)T: Very good! Thank you! I would like to give your group 2 marks. How about the second one? OK, you please.Ss5: The dangers of using cocaine.T: Do you all agree with her (he)?Ss: Yes.T: Good for you guys! So, group1 gets 2 marks. OK, we have finished this chapter, please turn to next page, just now we knew the topics of these two articles, then please read Parts 1-6 and decide which article they belong to. 2 minutes and then you can grasp your chance to get marks for your group.T: Have you finished it? Are you ready to share your answers with us?Ss6: Part 1 and 4 belong to Article 1, and Part 2, 3, 5, and 6 belong to Article 2.T: Let’s see whether she is right or not, yes! I would like to give your group a mark.Step V Careful reading (25 minis)T: Well, we have a general understanding of Article 1 A Drug Addict and His Story. Let’s do some careful reading now. We need a girl to read this passage aloud, any volunteer? OK, you please. Others please listen to her carefully OK?Ss: OK.Ss7: read Article 1.T: Thank you! Now, would you please look at the PPT, please complete the missing sentences. (the missing sentences are: I used to be a drug addict, I was in terrible pain, I broke into a house and stole a television and a video recorder, Now I work in a centre for drug addicts )T: Thank you guys! For this part, I’d like to give the girl’s group 2 marks. Next passage, we need a boy to read it. OK, the boy in blue. This time, please pay more attention to the important words and phrases, because I will erase some words or phrases for the second reading OK? Ss: OK.Ss8 read Article 2.(the missing words are: inject, smoke, crack cocaine, quickly, anti-social behavior)T: For this part, I will give the boy’s group 2 marks. Now, let’s answer four questions on the PPT. Who first raise hand will get the chance. No.1, How old was Adam Rouse when he startedusing the drugs? OK, you lease.Ss9: 15.T: Good for you! No.2, which drug did he use first?Ss10:He used cannabisT: Thank you, you’re right. Next one, what is the most addictive form of cocaine?Ss11: It is crack cocaineT: Excellent! The last one, where does Adam work now?Ss12:He works in a centre for drug addicts.T: Perfect! Let’s finish the last task. Decide the following sentences are true or false. Would you guys please answer them together? No.1, cocaine can be smoked and also injected.Ss: True.T: Yes, you’re right. No.2, people who inject cocaine are in more danger if they share needles. Ss: True.T: Excellent! No.3, cocaine, makes your heart go more slowly.Ss: False.T: Why? We can find the answer in the 4th part, using cocaine increase user’s heart rate, that means your heart go more quickly right?Ss: Yes.T: Ok, the last one. Smoking crack cocaine can change people’s behavior.Ss: False.T: Where can we find the answer?Ss: Part 4.T: Yes, you’re right. Good for your guys!Step VI Summary (4 minis)T: So, today, we have learned two articles about drugs, would you guys please tell me the topics of them together?Ss: A drug addict and his story; the dangers of using cocaine.T: Perfect. That’s it. And so far, let’s have a look at how many marks you have got. Group1has got () marks, group 2 has () marks, and group 3 has () marks. So the winner for this class is group (). Please give them some applause. Thank you guys! Through the articles, we know the bad results leaded by drugs taking, in order to live a healthy and happy life, we have to keep away from drugs, and do you agree with me?Ss: Yes!T: Thank you! Class is over.Step ⅦHomework Assignment (1 minis) Complete activity 6 on Page 13.VI. Blackboard DesignArticle 1A drug addict and his story(2,3,5,6 Part) Article 2The dangers of using cocaine(1,4 Part) Lesson 3, Module 2No Drugs Group1:2:3:。

外研版高一年级下册英语教案：No Drugs

外研版高一年级下册英语教案：No DrugsI.模块教学目标技能目标Skill Goals▲ Talk about smoking and drug use▲ Talk about results▲ Practise expressing strong opinions▲Learn to use the infinitive of purpose and adverbial clause of result▲ Learn to prepare a presentation on the dangers of smoking II.目标语言功能句式Practise expressing strong opinionsI totally agree with you!I couldn’t agree more.I’m not sure I agree with that. Absolutely!I’m not sure about that.That’s right.That’s a good point.You can’t be serious!I completely disagree.Talk about results... so ...... as a result ...... as a result of ...词汇1. 四会词汇drug, cancer, cigarette, tobacco, addictive, danger, addict, inject, needle, powerful, reduce, nearby, burglary, crime, criminal, connection, illegal, ratio, shoplifting, treatment, likely, adult, café, disagree, ban, horrible, affect, participant, recognize, leaflet, distraction, jogging, gymnastic2. 认读词汇Adam Rouse, Paul, California, bronchitis, cannabis, cocaine 3. 词组related to, break into, belong to, become addicted to, take one’s advice, in order to, so as so, give up语法The infinitive of purposeI stole something every day to pay for the drugs.How many of them break the law in order to pay for theirdrugs?Adam went to the man so as to buy cannabis.Adverbial clause of resultSome people feel so nervous that they call the police.It was such a dangerous drug that he nearly died.重点句子1. Users become addicted to crack cocaine much more easily if they smoke it.P132. There are such a lot of people that there isn’t time to help them all.P163. Drug use in Britain has increased by 30% in the last five years.P754. A quarter of young people who smoke more than ten cigarettes a day will die prematurely as a result of smoking.P775. Decide which of these actions are most likely to stop teenagers from smoking.P77Ⅲ.教材分析与教材重组1. 教材分析本模块以No Drugs为话题，通过本模块的几篇阅读材料使学生对drugs和smoking有所了解，并通过对这两个问题的讨论使学生更深刻地认识到drugs和smoking对人体的害处，对社会的危害，以及可能引起的一些社会性问题，如：burglary, shoplifting等。

外研版高一nodrugs公开课教案

No drugs----- Reading and vocabularyTeaching aims:1. Knowledge goals:1) . To learn the key words:drug, cocaine, addictive, addicted, addict, danger, powerful, inject, needle.2) . To learn the key phrases:be addicted to, anti-social behaviour, break into.2. Ability goals:1) . To teach the students how to grasp the topic of the passage.2) . To teach the students how the story develops according to the times, places and plots.3) . To help the students work cooperatively with others3. Moral goals:1) . to make the students aware of dangers of taking drugs2) . to cherish our lives.Teaching key points:1. To help the students master the usages of the key words and expressions.2. To improve students’ reading skills: how to grasp the topic of the passageand how the story develops.Teaching difficult points:1. To improve the students’ ability of skimming.2. To enable the students to express the dangers of taking drugs.Teaching methods:Task-based teaching methodsTeaching procedures:Step I. Before class1. Show the students the basic requirement during class.1) . Form your group and choose your leaders.2) . Work with your partners.3) . Voice your ideas bravely.Designing purpose: to make the students prepare for the class.Step II. Leading-in:1. Watch a video about anti-drugs advertisement.Teacher: What kind of drug did the lady take in the video take?Students: Ice drug.Teacher: Besides ice drug, there are also many other drugs. L’ setlook at some pictures. 2. Show some pictures of the common drugs.Designing purpose: to make the students talk about the dangers of taking drugs and know some names of drugs.3. Look at two pictures of the same person and let the students see her change after taking drugs.4. State the increasing number of drug users.Teacher: Unfortunately, there are more and more people addicted to drugs, including many teenagers. Today, w’ell learn a young drug addict and his story.Designing purpose: Lead in by mentioning the young addict.Step III: Reading and vocabulary:1. Skimming:1) .Read the opening paragraph of two different articles and guess what the topic of each article is. (Page12)Article 1 A drug addict and his storyDangerous activities of teenagersArticle 2 Dangers of using cocaine2) .Read part 1-6 and decide which article they belong to. (Page13)3) ticle 1: ____________________________4) ticle 2: ____________________________Designing purpose: to teach students how to find out the topic of a passage.2. Detailed reading1) . Article 2(1) . Read this article carefully and answer the following questions:①.What ' s cocaine?②.What ' s crack cocaine?③.How do drug users take cocaine?(2) . Complete the chart:HealthDangers of drugssociety2) . Article1(1) . Read the first paragraph of Article 1 carefully and answer the following questions: (Page12)①.When did Adam first start using drugs?②.What kind of drugs did Adam buy at first?③.What kind of drugs did the man offer Adam six months later?Designing purpose: to improve the students ability of reading comprehension by getting the details through reading.2) . Read this article again and find out the changes of Adam caused by taking drugs.Changes of Adam caused by drugsDesigning purpose: to enable students to get the general idea of the story.3) . Complete the chart with the given words.Designing purpose: to enable students to extract the key information and learn how the storydevelops according to the times, places and plots.no mon be offeredcocaine Started usingcannabis pay for dr ■Task III. DiscussionWhat have you learned from Adam ’ s story?Designing purpose: to improve the student’sability of presenting their own opinions.Task IV: Homework:Design a poster for the treatment center for drug addicts.Designing purpose: to enable students to put what they have learned in class into practice.。

英语：Module2《NoDrugs》第3-6课时教案(外研版必修2).docx

英语：Module2《NoDmgs》教案第3・6课时（外研版必修2）Period 3 Grammarl; Grammar2; Function一•确定Id标1.了解so和such的区别，并能准确运用2.学习动词不定式作目的状语3.学习表示结果的方法二基础自学Read the following sentences. Pay more attention to the words in bold.l.The doctor told Adam that he could die if he didn，t stop taking crack cocaine, so Adam took the doctor's advice and stoppedimmediately.2・About 21 million people died during the 1990s as a result of smoking.3.As a result, cocaine users sometimes have heart attacks.试着总结so, as a result和as a result of的用法三•情景解疑不定式作冃的状语The lady got lost. She stopped to ask the way.1 •单独的不定式作状语：I stayed there to see what would happen・2•有时为了强调，不定式前可加in order或so as oeg. Bob took down my telephone number so as / in order to remember it.有时为强调冃的状语可把in order to或不定式置于句首，但so as to不能这样用。

例如：He got up very early in order to/so as to catch the first bus.In order to catch the bus, he got up early.（此吋不能用so as to）in order to和so as to的否定形式是在to的前面加notin order to /so as to不定式部分可转换为so that, in order that,成为目的状语从句。

no-drugs新教案-教案

Teaching Plan for Module 2 (SEFC Book 2)The Second Period, Reading and V ocabulary:“No Drugs”I. Teaching Objectives1. Language Objectives(1) Important words and phrasesAddictive, blood, pressure, break into, cannabis, crack, danger, drug addict, drug dealer, heart attack, heart rate, increase, inject, powerful, reduce(2) Important sentence patternsa. Users who inject the drug are also in more danger if they share needlles with other users.b. I break into a house and stole a television and a video recorder.2. Ability Objectives(1) Enable students to use what they have learned to communicate with others.(2) Enable students to summarize information.3. Moral Objectives(1) Develop firm “no-drug” attitude.(2) Learn to cherish their lives.II. Important Points1. Develop firm “no-drug” attitude.2. Train the students’ reading skills.3. Improve the students’ ability of organizing and analyzing an article.III. Difficult Points1. Learn how to organize and summarize a passage.2. Develop firm “no-drug” attitude.IV. Teaching Methods1.“Task-based” teaching method; individual work; pair work; discussion;pictures; carefulreading.2. Teaching Aids: a projector and a computer, blackboard.V. Teaching ProceduresStep I Lead-in (5 mins)T: Last time we talked about smoking. Then we skimmed the first paragraphs of the two articles. The topic of article 1 is a drug addict and his history. The topic of article 2 is the danger of using cocaine. Can you remember the usual way to find the topic sentence of a passage? It is often in first sentence or the last sentence of paragraph 1. Please do not forget it. Today, I have prepared some pictures. Now, please look at this picture. It is a flower. Do you think it is very beautiful? This is coca flower. Let’s look at this picture. This is coca leaf. Do you know coca leaf? People can isolate cocaine from it. Let’s look some pictures of cocaine. We know cocaine is a kind of drug. Do you know what changes will happen to people if they take it? Ok. Let’s see some pictures of drug addicts. They are all drug addicts. What do you think about them? They are very thin and look very terrible and miserable. They are not healthy. But why do they still take drugs even though they are not happy at all? Do you want to know more about them? Maybe our text can tell us sth about them. Let’s study our reading part together and know more about them.Step II Skimming (5 mins)Ask Ss to read the 6 parts on page 13 and decide which article they belong to.T: We have known the articles’ topics. The first article’s topic is a drug addict and his story. The topic of article 2 is the dangers of using cocaine .Now let us look at Ex4. Skim parts1-6 and decide which parts belong to article 1. I will give you three minutes.The suggested answer: The 2ed , 3 rd , 5 th and 6 th part belongs to article one. The 1 st and 4th part belongs to article 2.Step III Understanding Article 1(10 mins)1. Ask students to read the article 1 carefully and find the answers to the following questions. T: I would like some of you to read the article 1 for us and after reading you should find the answer to these questions.Questions: (1) When did Adam start smoking?(2) Why did not the man give him any drugs?(3) If he did not have cocaine, what would happen to him?(4)What does the doctor say to Adam?(5) Did he take the doctor’s advice?Suggested answers：(1) When he was 15 years old.(2) Because he did not have any money.(3) He was in terrible pain.(4) He could die if he did not stop taking drugs.(5) Yes, he took the doctor’s advice.2. Ask students to read the article 1 again and match the event with their results.T: please read again and try to match the event with their results and exchange answers with your partner.Events Results1.be offered crack cocaine a. become addicted to crack cocaine2. have no money to pay for the drugs b. be caught and taken to the police station3. break into a house and steal things c. start a new life4. meet the doctor d. break into a house and steal things5.stop taking drugs e. stop taking drugsStep IV Understanding Article 2(6 mins)1.Read the article 2 and decide if the following sentences are true or false.T: From Adam Rouse’s story, we know using cocaine is dangerous. How dangerous is it?Ok, let’s move on to article 2. I will ask one of you to read this article and after reading, you should do the Ex5. Decide if the following sentences are true or false.(1) Cocaine can be smoked and injected. T(2) People who inject cocaine are in more danger if they share needles. T(3) Cocaine makes your heart go more slowly. FCocaine can increase heart rate. (part 4)(4) The drug addict always has enough money to buy drugs. FThe drug addict always has not enough money to buy drugs. (part 2)2.Summarize the dangers and harms of drug taking.T: Read this article again and summarize the dangers and harms of drug taking.increase heart rate，blood pressure.Cocaine have heart attacks.(smoke, inject) have anti-social behavior .Step V Language Points (8 mins)(1)Used to do: to talk about sth that happened regularly or was the case in the past, but is notnow.eg: I used to smoke, but I gave up two years ago.I used to play basketball, but now I like playing football.(2) Be used to doing: be familiar with sth because you do it or experience it often.eg: I used to getting up early.He is used to living alone.(2) Share sth with sb.: to have or use sth at the same time as sb. else.eg: He shares a house with three other students.He shared the cake with his friends.(3) Offer sb. sth: to say that you are willing to do sth for sb. or give sth to sb.eg: They decided to offer John the job.(4) Break into: to enter a building by force.eg: The policemen break into that house and rescue people in it.(5) As a result: a thing that is caused by sth else. ( used as a adverb and there is always acomma after this phrase)eg: He made one big mistake, and, as a result lost his job.(6) Be addictive to: unable to stop taking harmful drugs.eg: Be addicted to gambling.Step IV Post Reading (10 mins )1. Ask students to retell the story.Key words: 15, cannabis, crack cocaine, money, broke into and stole, was addicted to, caught to police station, doctor, stop.T: When Adam 15 years, he started using cannabis bought from a man for six months. One day, the man offered him some crack cocaine. When he wanted more crack cocaine, he was refused for lack of money. Then he broke into a house and stole a television and a video recorder. He took these things to a shop and got some money. Then the man gave him some crack cocaine. By this time, he was addicted to crack cocaine, so he must steal everyday to get some crack cocaine. One day, he was caught to police station and met a doctor. He took the doctor’s advice and stopped taking drugs. Now he helps others to stop taking drugs.2. Role-play: Suppose one of your friends is taking drugs. What would you do when he isaddicted to drugs?Words for reference: increase heart rate and blood pressure, heart attacks, anti-social behavior, see a doctor.T: You should tell him the danger of drug taking. It will increase heart rate and blood pressure, even heart attacks. Smoking it will cause anti-social behavior. If he does not stop taking drugs, he could die. Then if he still cannot stop taking drugs, you should take him to police station. Because once they are a drug addict, they will try every possiblemeans to get money, such as rob, steal, cheat and so on. Those conducts are illegal. Sowe must stop him. For our lives, please keep away from drugsStep V Homework Assignment (1min)1.L Array ogonthewebsitetoknow more about drugs.plete Activity 6 on Page 13.VI. Blackboard Design。

《No Drugs》教案全面版

Module 2 No DrugsReading and VocabularyTeaching Goals:(1)Get some information about taking drugs.(2) Let the students keep off the drugs and value their lives.Difficult points: The words about drug use.Important points:Know the dangers of taking drugs.Teaching tools:Multiple mediaTeaching method:Inter-actingTeaching Procedures：Step 1 Lead in(on the screen) Show the students some pictures.Picture1: a picture of a beautiful flower-----婴粟花Picture2: a woman who is injecting sth.Picture3: a man who is weak, thin and is dying.Picture4 :a man who is being put into prison.Picture5: a skeletonQuestions:(1) Is the flower beautiful?(2) Can you connect the beautiful flower with the ugly people?In fact, it is the production of the beautiful flower---COCAINE that cause people to be like this. The flower is beautiful, but the people are miserable, so take no drugs. Maybethe story about a drug addict can give us some warnings.Step 2 Comprehending the passage step by step.I. Learn some new words of the passage.（on the screen）( blood pressure, heartattack, cocaine, addict......)II. Fast reading1. Choose the topics of the articles2 Decide which parts the articles contain.Article 1: A Drug Addict and His Story. It contains part 2、3 5,6Article 2: The Dangers of Using Cocaine. It contains part 1、4.III . Careful readingRead and decide if the sentences are true or false.(on the screen)1.Cocaine can be smoked and injected.2.People who inject cocaine are in more danger if they share needles.3.Cocaine makes your heart go more slowly.4.The drug addict always has enough money to buy drugs.5.Sometimes the drug dealer can give him drugs without asking for money.6.He was caught by the policeman when he stole for the first time.7.Now he is still addicted to cocaine.IV . Telling stories1.Ask two advanced students to tell their own stories.(S A: a drug addict. S B: cocaine)※ (on the screen) Show some pictures related to their stories and some key words to help them .2. Give them five minutes to prepare for it.3. Ask the students to retell the stories according to the pictures.Step3 Discussion(on the screen)What can we learn from the articles?(Free talk. The more, the better .For example: drugs not only do great harm to a person's health, but also ruin a family.......)Step4 Summary(on the screen)Life is beautiful. We should keep off the drugs and value our lives.Step5 Homework(on the screen)Write a short passage about the dangers of taking drugs.。

Module 2 No Drugs(6)教学设计

Module 2 No Drugs（6）教学设计Teaching goals 教学目标1. Target language目标语言a. 重点词汇illegal，dangerb. 重点句式I hope you don’t mind answering ... P17Decide which ... are most likely to stop ... from smoking. P77I think I have a right to ... P782. Ability goals 能力目标Enable the Ss to prepare a presentation or a letter on the dangers of smoking.3. Learning ability goals 学能目标Help the Ss learn how to prepare a presentation on smoking and write a letter of reply to show personal attitudes toward smoking.Teaching important & difficult points教学重点和难点How to prepare a presentation on the dangers of smoking and write a letter of replyTeaching methods教学方法Task based learning，discussion and writing.Teaching aids教具准备A projector and a computerTeaching procedures & ways教学过程与方式Step I RevisionLet the Ss exchange the passages about drug use and smoking they have collected.Step II WritingThe purpose of this writing is to let the Ss talk about the problem of smoking in China. Through asking and answering questions，the Ss can learn something about the situation of smoking in China.T: We have learned something about smoking in this module. Here’s an email from a student in the US. Look through it quickly and choose the correct subject for it.After a whileT: Which do you choose？S: No. 2，Smoking.T: Do you all agree with him？Ss: Yes.T: Now，I’ll divide you into groups of four. Each group should discuss the e-mail and write a reply and then present some questions about the situation of smoking in the US.Walk around the classroom to help them if necessary. After a few minutesT: Have you finished？Ss: Yes.T: Now I’ll ask some groups to present your reply and questions.Sample version 1:Dear Paul，I’m very glad to receive your email. Through our survey，we have got that most adults smoke in China. It’s not against the law to smoke in public buildings，but in some public buildings，smoking is not allowed. As far as I see，our government isn’t planning to change the law about smoking in public.Best wishes，Zhou KaiOur questions are:1. Do most adults smoke in the US？2. What do people in your country think about the law against smoking？3. Do young people smoke in the US？4. Is smoking a serious problem in your country？Sample version 2:Dear Paul，I’m very glad to receive your email. Our answers to your questions are: Most adults smoke in China. But less and less young people smoke，because they have realized the importance of health. Now it’s not against the law to smoke in public buildings. But I thi nk our government will change the law about smoking in public and reduce dangers of fires.Best wishes，Zhou KaiOur questions are:1. What’s people’s attitude towards the law against smoking in your country？2. What other measures do you take to stop smoking？3. Do you smoke？What’s your opinion about smoking？T: You’ve done a very great job！Now turn to page 77.Step III Speaking and WritingGet the Ss to work in pairs to finish Ex. 18 on page 77. Then collect answers from the whole class. Sample versions:S: In my opinion，the second and the seventh actions are likely to stop teenagers from smoking. First，tell them the possible harm done by smoking. Then，get people with serious smoking-related diseases to visit them，let them see the bad body condition of these people. They probably can stop smoking.S: I think the third，the fourth and the fifth ones are likely to stop teenagers from smoking. Only when the country establishes law to make tobacco illegal can smoking be stopped. In my opinion，other methods such as teaching the dangers of smoking are useless.T: Now turn to page 78. Read this letter and find out if the writer is for or against smoking.After a while.T: Is the writer for or against smoking？S: He’s for smoking. Because he’s a smoker and his parents are smokers，too.T: OK！You are right. Now，write a letter of reply to show your personal opinions about smoking according to Ex. 20.After a while，ask some Ss to read their lettersSample version 1:Dear friend，I’m also a student but I’m against teenagers smoking. When you smoke，you can become addicted to nicotine. Nicotine is as addictive as the drug heroin and cocaine. Before long，you may have problems with your teeth and gums. Your teeth，fingers and fingernails will be stained wi th nicotine. You’ll have bad breath，too. So your friends won’t stay with you.Actually，you have the right to smoke. But when you smoke in public places，nonsmokers will inhale the smoke which comes directly from the burning cigarette or that is exhaled by you. This will violate others’ right，won’t it？If you want to smoke，you should stay in your own room or when you’re alone.Yours truly，A nonsmokerSample version 2:Dear friend，I’m a student and I like to smoke，too. My grandparents are smokers but they’re very healthy. So I don’t think smoking is so bad for my health. But my parents don’t allow me to smoke，I’m very annoyed. Although the law doesn’t stop me from smoking in some public places，I still get much complaint from other people. I totally agree with you that we have the right to smoke. I wish I could smoke freely whenever and wherever I want！Yours truly，A smokerStep IV TaskT: Turn to page 20. Please work in groups of four to make a list of the dangers of smoking and then discuss the questions in Activity 3. After discussion，prepare a presentation based on your discussions.A few minutes laterT: Have you finished？Who can make a list of the dangers of smoking？S: Let me have a try. The dangers of smoking are:1. It can cause lung cancer and other lung diseases.2. It can cause heart disease.3. It can cause stroke.4. It can cause infertility.5. It can cause fire.A sample presentation:The biggest danger of smoking for people is that it affects people’s health. I take the bus to school every day. Often I meet people who smoke on the bus. They smell bad when they passby me. They often cough and their fingers are yellow. Some of my neighbors who are smokers suffer from different illnesses. Even a few died of lung cancer and emphysema. Giving up smoking is not easy once you have addicted to it. But compared with other strange diseases，such as SARS and bird flu，we can handle smoking more easily. So the most important is whether you have made up your mind. So long as you want to be healthy，so long as you want to live longer，you should make a plan to give up smoking. All the ideas in Cultural Corner are good. Choose some that are most suitable for you.T: Your presentation is excellent！But time is limited. We don’t have enough time t o ask more students to present. Please hand in your papers after class. That’s all for todayStep V HomeworkSum up the whole module.附件Questions About Smoking，Tobacco，and HealthIs there a safe way to smoke？No. All cigarettes can damage the human body. Any amount of smoke is dangerous. Cigarettes are perhaps the only legal product whose advertised and intended use-smoking — is harmful to the body and causes cancer.Although some people try to make their smoking habit safer by smoking fewer cigarettes，most smokers find it hard to do so. Some people think that switching from high-tar and high-nicotine cigarettes to those with low tar and nicotine makes smoking safer，but this is not true. When people switch to brands with lower tar and nicotine，they often start smoking more cigarettes，or more of each cigarette，to get the same nicotine dose as before.A low-tar cigarette can be just as harmful as a high-tar cigarette when a person takes deeper puffs，puffs more frequently，or smokes it to a shorter butt length. Even if smokers who switch to lower-tar brands do not make these changes to compensate，the health benefits are very small when compared to the benefits of quitting for good.Is cigarette smoking really addictive？Yes. The nicotine in cigarette smoke causes an addiction to smoking. Nicotine is an addictive drug (just like heroin and cocaine) for three main reasons. When taken in small amounts，nicotine creates pleasant feelings that make the smokers want to smoke more.Smokers usually become dependent on nicotine and suffer withdrawal symptoms when they stop smoking. These symptoms include nervousness, headaches, irritability, and difficult sleeping.Because nicotine affects the chemistry of the brain and central nervous system, it can affect the mood and nature of the smokers.What does nicotine do？Nicotine in large doses is a poison and can kill people by stopping a person’s breathing muscles. Smokers usually take in small amounts that the body can quickly break down and get rid of. The first dose of nicotine causes a person to feel awake and alert，while later doses result in a calm，relaxed feeling.Nicotine can make new smokers，and regular smokers who get too much of it，feel dizzy or sick to their stomachs. The resting heart rate for young smokers increases two to three beats per minute. Nicotine also lowers skin temperature and reduces blood flow in the legs and feet. It plays an important role in increasing smokers’ risk of heart disease and stroke. Because nicotine is such a powerful constrictor of arteries，many vascular surgeons refuse to operate on patients with peripheral artery disease unless they stop smoking.Who is most likely to become addicted？Anyone who starts smoking is at risk of becoming addicted to nicotine. Studies show that cigarette smoking is most likely to become a habit during the teen years. When young people become cigarette smokers they are more likely to become addicted. They are also more likely to suffer from the health problems caused by cigarette smoking.How many people smoke cigarettes？Among US adults，cigarette smoking has declined from about 42% of the population in 1965 to about 23% in 2002 (the latest year for which numbers are available). About 46 million adults smoked cigarettes in 2002. About 25% of men and 20% of women were smokers. Education seems to affect smoking rates，as shown by a steady decrease in the smoking rates in groups with a higher level of education.Is smoking common among young people？Yes. Tobacco use，including smoking cigarettes，chewing tobacco，and dipping snuff，remains common among American youth，according to the most recent government surveys.Despite declines in recent years，more than 1 in 4 high school students (28%) used some type of tobacco in 2003，and more than 1 in 5 (22%) were considered current cigarette smokers. Cigar smoking was also common among high school students (about 15%).About 13% of middle school students used some form of tobacco，with cigarettes (10%) being the most common.Tobacco use is higher among male students for all products except cigarettes，where the numbers for boys and girls are now about the same.Students who smoke are more likely to use other drugs，get in fights，carry weapons，attempt suicide，and engage in high-risk sexual behaviors.Does smoking cause cancer？Yes. Tobacco use accounts for about one third of all cancer deaths in the United States. Smoking causes almost 90% of lung cancers. Smoking also causes cancers of the larynx (voice box)，oral cavity，pharynx (throat)，and esophagus，and contributes to the development of cancers of the bladder，pancreas，liver，uterine cervix，kidney，stomach，colon，and rectum；it is also linked to the development of some .What in cigarette smoke is harmful？Cigarette smoke is a complex mixture of organic and inorganic compounds produced by the burning of tobacco and additives. The smoke contains tar，which is made up of more than 4，000 chemicals，including over 60 known to cause cancer. Some of these substances cause heart and lung diseases，and all of them can be deadly. You might be surprised to know some of the chemicals found in cigarette smoke. They include:cyanidebenzeneformaldehydemethanol (wood alcohol)acetylene (the fuel used in welding torches) ammonia Cigarette smoke also contains the poisonous gases nitrogen oxide and carbon monoxide. Its main active ingredient is nicotine，an addictive drug.Why do smokers have “smoker’s cough”？Cigarette smoke contains chemicals that irritate the air passages and lungs. When a smoker inhales these substances，the body tries to protect itself by producing mucus and coughing. The “early morning”cough of smokers happens for several reasons. Normally，tiny hair like formations (called cilia) beat outward and sweep harmful material out of the lungs. Cigarette smoke slows the sweeping action，so some of the poisons in the smoke remain in the lungs and mucus remains in the airways. When a smoker sleeps，some cilia recover and begin working again. After waking up，the smoker coughs because the lungs are trying to clear away the poisons that built up the previous day. The cilia stop working after long-term exposure to smoke. Then the smokers’ lungs are even more exposed and susceptible than before，especially to bacteria and viruses in the air. Does cigarette smoking affect the heart？Yes. Smoking cigarettes increases the risk of heart disease, which is the number one cause of death in the United States. Smoking，high blood pressure, high blood cholesterol，physical inactivity，obesity，and diabetes are all risk factors for heart disease，but cigarette smoking is the biggest risk factor for sudden heart death. Also, smokers who have a heart attack are more likely to die within an hour of the heart attack than nonsmokers. Cigarette smoke can cause harm to the heart at very low levels, much lower than what causes lung disease.How does smoking affect pregnant women and their babies？Pregnant women who smoke risk the health and lives of their unborn babies. Smoking during pregnancy is linked with a greater chance of miscarriage，stillbirth，infant death，and sudden infant death syndrome (SIDS). Up to 10% of infant deaths would be prevented if pregnant women did not smoke.When a pregnant woman smokes, the nicotine, carbon monoxide, and other harmful chemicals enter her bloodstream, pass directly into th e baby’s body, and prevent the baby from getting essential nutrients and oxygen for growth.What are some of the short-term and long-term effects of smoking cigarettes？Smoking causes many types of cancer，which may not develop for years. The truth is cigarette smokers die younger than nonsmokers. In fact，according to a study of Centers for Disease Control and Prevention conducted in the late 1990s，smoking shortened male smokers’ lives by 13.2 years and female smokers’ lives by 14.5 years. Both men and women who smoke are much more likely to die during middle age (between the ages of 35 and 69) than those who have never smoked.Smoking also causes many short-term effects，such as decreased lung function. Because of this，smokers often suffer shortness of breath and nagging coughs，and they often will tire easily during physical activity. Some other common short-term effects: a diminished ability to smell and taste，premature aging of the skin，and increased risk of sexual impotence in men.Why do people begin to smoke？Most people begin smoking as teens，generally because of peer pressure and curiosity. Also，people with friends and/or parents who smoke are more likely to take up smoking than those who don’t. The younger a person is when he or she be gins to smoke，the more likely he or she is to develop nicotine addiction.Another common influence in our society is the tobacco industry’s ads and other promotional activities for its products. The tobacco industry spends billions of dollars each year to create and market ads that show smoking as an exciting，glamorous，and healthy adult activity.Is there a vaccine to help smokers quit？Researchers are currently studying a vaccine that may one day help smokers fight nicotine addiction and reduce the burden of illness and death from smoking. The vaccine — a form of nicotine attached to a large protein — stimulates the immune system to make antibodies. When a vaccinated person smokes，the antibodies bind to any nicotine that enters the bloodstream. The result is an extra-large molecule that is too big to enter the brain，thereby blocking most of the effects of the nicotine.Clinical trials on people began in 2002. So far, the vaccine appears to be safe and well tolerated and produces a good antibody response. However, it’s still not known if it will actually helppeople quit smoking. To make it more effective, the vaccine would likely be used along with other medicines and stop-smoking programs.Another possible use of the vaccine is to help people who have quit smoking avoid relapse. Nicotine acts on the pleasure centers in the brain-and this is especially powerful in former smokers-but the vaccine prevents nicotine from ever reaching those areas. The vaccine also shows promise as a smoking-prevention drug，by immunizing people who have never smoked against the effects of nicotine. If progress on the vaccine continues, it will be at least 2007 before the last phase of clinical trials could be completed. After that, an application to the FDA would need to be made to request approval of the vaccine.Am I at risk for developing lung cancer from smelling smoke odors on clothing or being in a room where people have been smoking (but are not smoking presently)？There is no research in the medical literature about the cancer — causing effects of cigarette odors, but the literature shows that secondhand smoke can seep into hair, clothing, and other surfaces. The unknown cancer — causing effects would likely be minimal in comparison to direct secondhand smoke exposure, such as living in a household, has a smoker.What is being done to protect people from the hazards of smoking？Both the public and private sectors have acted to help decrease smoking-related deaths and illnesses in this country. Since 1966, the US Surgeon General’s health warnings have been required on all cigarette packages and, since 1987, on all smokeless tobacco products. As of 2001, the 7 major cigar manufacturers in the US began providing 5 health warnings that rotate on cigar labels，similar to those on cigarette packages.Congress banned television and radio cigarette advertising on TV and radio in 1971 and smokeless tobacco advertising in 1987. The American Legacy Foundation and many states conduct creative antismoking public service messages that are featured on television, radio, and billboards.Taxes on cigarettes have been shown to discourage young people from starting to smoke and to encourage smokers to quit. State taxes on tobacco vary from less than 10 cents a pack in some state to more than 2 dollars a pack in others.Laws in all 50 states and the District of Columbia restrict or do not allow smoking in certain public places. Many federal worksites, including the White House, are smoke-free. Also，smoking is banned on all domestic airplane flights.What are the health risks of smoking pipes or cigars？Smoking cigars or pipes is not a safe alternative to smoking cigarettes.Most of the same cancer — causing substances found in cigarettes are found in cigars. Most cigars have as much nicotine as several cigarettes. When cigar smokers inhale，nicotine is absorbed as rapidly as it is with cigarettes. For those who do not inhale，it is absorbed more slowly through the lining of the mouth. Both inhaled and exhaled nicotine are highly addictive.Smoking cigars causes cancers of the lung, oral cavity, larynx, esophagus, and probably cancers of the bladder and pancreas. Cigar smokers have a greater risk of dying from cancer of the oral cavity, larynx (voice box), or esophagus compared with nonsmokers. The risk of death from lung cancer is not so high as it is for cigarette smokers, but is still several times higher than the risk for nonsmokers.Cigar smokers who inhale deeply and smoke several cigars a day are also at increased risk for heart disease and chronic lung disease.Pipe smokers are at increased risk of dying of cancers of the lung, esophagus, larynx, pancreas, colon and rectum. They are also at increased risk of dying of heart disease, stroke,and chronic obstructive pulmonary disease. The level of these risks seems to be about the same as that for cigar smokers.What are the chances that smoking will kill you？About half of all those who continue to smoke will die because of the habit In the U.S.，tobacco causes nearly 1 in 5 deaths，killing about 435，000 Americans each year. Smoking is the single most preventable cause of death in our society.Based on current smoking patterns，smoking will kill about 500 million people alive in the world today. Tobacco — caused deaths worldwide are expected to increase from about 5 million per year today to about 10 million per year by the 2030s. Most of these deaths will occur in developing countries.。

2022年外研版高一年级下册英语教案 NO DRUGS

外研版高一年级下册英语教案 No Drugs【 - 外研版一年级下册英语教案】I.模块教学目标技能目标Skill Goals▲ Talk about oking and drug use▲ Talk about results▲ practise expressing strong opinions▲Learn to use the infinitive of purpose and adverbial clause of result▲ Learn to prepare a presentation on the dangers of okingII.目标语言功能句式practise expressing strong opinions I totally agree with you!I couldn’t agree more.I’m not sure I agree with that. Absolutely!I’m not sure about that.That’s right.That’s a good point.You can’t be serious!I pletely disagree.Talk about results... so ...... as a result ...... as a result of ...词汇1. 四会词汇drug, can r, cigarette, tobao, addictive, danger, addict, inject, needle, powerful, redu , nearby, burglary, crime, criminal, connection, illegal, ratio, shoplifting, treatment, likely, , café, disagree, ban, horrible, affect,participant, recognize, leaflet, distraction, jogging, gymnastic2. 认读词汇Adam Rouse, paul, California, bronchitis, , e3. 词组related to, break into, belong to, bee addicted to, take one’s advi , in order to, so as so, give up语法The infinitive of purposeI stole something every day to pay for the drugs.How ny of them break the law in order to pay for their drugs?Adam went to the n so as to buy .Adverbial clause of resultSome people feel so nervous that they call the poli .It was such a dangerous drug that he nearly d.重点句子1. Users bee addicted to crack e much more easily if they oke it.p132. There are such a lot of people that there isn’t time to help them all.p163. Drug use in Britain has increased by 30% in the last five years.p754. A quarter of young people who oke more than ten cigarettesa day will pre turely as a result of oking.p775. Decide which of these actions are most likely to stop teenagers from oking.p77Ⅲ.教材分析与教材重组1. 教材分析本模块以No Drugs为话题，通过本模块的几篇阅读材料使学生对drugs和 oking有所了解，并通过对这两个问题的讨论使学生更深刻地认识到drugs和 oking对人体的害处，对社会的危害，以及可能引起的一些社会性问题，如：burglary, shoplifting等。

No?Drugs教案

No Drugs教案no drugsperiod 4 listening and vocabulary; pronunciation;everyday english整体设计教材分析this period consists of three sections, that is, listening and vocabulary, pronunciation and everyday english. for listening and vocabulary, first, guess the meaning of the words in activity 1 and answer the five questions after them. then listen to the tape and answer the questions given in activity 2. next, listen again and complete sentences in activity 5. the purpose of this activity is not only to train the students’ listening ability but also to go over the infinitive and adverbial clause of result. the pronunciation in this module is to train the students’ recognition of intonations and the speaker’s different mood and feelings. this part will show the students how to express agreement or disagreement and how strong the agreement or disagreement is. following the example, the students have nine sentences to have a try. complete the conversation in activity 2 with expression from activity 1. after finishing it, compare answers and if necessary, the students can exchange roles and read it aloud again.三维目标1. 知识与技能1)improve the students’ listening skills:2)learn to identify intonation of mood and feelings.3)learn to show agreement and disagreement.2. 过程与方法1)teach the students some listening strategies.2)consolidate knowledge in everyday use.3. 情感与价值through the study of this period, make sure that the students know how to express their mood or feeling by using different intonation and use everyday english to show their opinions freely.教学重点1. to train their listening skills.2. learn to express their feeling with different intonations.3. to make sure they know how to show their agreement and disagreement.教学难点1. how to improve their listening comprehension.2. how to arouse their interest in taking part in classroom activities.教学过程→step 1 revision1. greet the students as usual.2. check up their homework.step 2 listening and vocabulary1. activity 1read the following words, check the meaning of them and answer the questions.this activity presents to the students several words appearing in the listening material. make sure there is no obstacle while listening.(show the following on the screen. )activity break the law burglary connection crime criminalestimate illegal ratio shoplifting shopping centertreatmentread through the words, paying attention to the multi-syllable words where the stress is not on the first syllable, such as, activity, connection, illegal. the teacher can use the english definition or a sentence to ask the students to guess the meaning of the new words. for example: burglary—the crime of entering a building in order to steal.。

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