2022年人教版選修導(dǎo)學(xué)案

1、精品教學(xué)教案Book6 Unit3 A Healthy Life Teacher s words:Desiger Zhang Xinlan Good health is over wealth.Learning aims :1. To learn how people usually get addicted to cigarettes and the bad effects of smoking. 2. To learn how people can quit smoking. Step 1 Fast Reading Read the text quickly and find out th

2、e keys to the following questions.( Just skimming for the major details.) 1. Who wrote the letter to whom? Why did he write this letter? 2. Summarize the main idea of each paragraph. A B Paragraph 1 Grandad talks about James problem of smoking.Paragraph 2 The harmful effects of smoking. Paragraph 3

3、Grandad tells about the life he is living and the importance of healthy life. Paragraph 4 Grandads hope for James and his advice on stopping smoking.Paragraph 5 The three different ways of becoming addicted. 3. What are the suggestions James grandfather gives to quit _ _ _ _ Step 2 careful reading _

4、 _ 1. Three ways of addiction (para3) (1) You can become _ (2) You can also become _ (3) You can become _ 2. The harmful effects of smoking( Para.4) Physical effects do terrible damage to_ have difficulty in _ Have the ends of the fingers turn_ .Effects on others smell _ affect the health of the_ .E

5、ffects on sporting performance be unable to enjoy_ 3.Summarize the article： By the way, did you know that this is because you become addicted 1_ cigarettes in three different ways? First, you can become physically addicted to nicotine,2_ is one of the hundreds of chemicals in cigarettes. This means

6、that after a while your body becomes accustomed to 3_ (have) nicotine in it. So when the drug leaves your body, you get withdrawal symptoms. I remember 精品教學(xué)教案4_(feel) bad tempered and sometimes even in pain. Secondly, you become addicted through habits. As you know, 5_you do the same thing over and

7、over again, you begin to do 6_automatically. Lastly, you can become 7_(mental) addicted. I believed I was happier and 8_（relax ）after having a cigarette, so I began to think that I could only feel good 9_ I smoked. I was addicted in all three ways, so it was very difficult to quit 10_ I did finally

8、manage. Step 3 choose the right answers 1.In what way did the old man try to persuade his grandson to give up smoking? A. Using scientific theory B. His failure in love C. His sports activity D. His own experience 2. What can we know from the passage? A. Quitting smoking is very easy. B. James manag

9、ed to give up smoking finally. C. It is difficult to give up smoking, and it needs great determination. D. Jamesgrandad lives a healthy and active life because he didn t become addicted to cigarettes during adolescence. 3. The phrase “ withdrawal symptoms” in para3 probably means _.A. 分離癥狀 B. 撤退現(xiàn)象 C

10、. 斷癮癥狀 D. 戒毒反應(yīng) 4. The reason why Grandad stopped smoking were the following EXCEPT that_. (3 points) A. his girlfriend didn e his bad smell B. he had to leave the football team C. he noticed that he became breathless D. his parents asked him to stop smoking 5.According to the letter, James_. grandad

11、 A. is lonely B. didn t give up smoking C. used to be a member of the school football team D. gave James some good advice that he thought of Step 4 Discussion grandfather is? What kind of person do you think JamesStep5 Language points 1.you are finding it difficult to give it up. it 作形式賓語， 真正的賓語是后面的

12、動詞 不定式 to give it up。 it 作形式賓語的句型 _ ?！靖呖兼溄印?2012 四川卷 )2. New technologies have made _ possible to turn out new products faster and at a lower cost. 精品教學(xué)教案A. that B. this C. one D. it (2012 陜西卷 )13. No matter where he is, he makes _ a rule to go for a walk before breakfast. C. that D. it A. him B thi

13、s （2011 山東卷） 24. The two girls are so alike that strangers find _ difficult to tell one from the other. A. it B. them C. her D. that 2. I do hope so because I want you to live as long a life as I have . 句式 as +adj.+a/an +n.+as 和 一樣 我買不起像他的一樣昂貴的車。_ 語法拓展 類似句型 too/so/how +adj.+a/an +n. This is _(太難的問題

14、) for the beginners to solve. 3.Every time you feel like smoking a cigarette,remind yourself that you are a non-smoker. every time 名詞短語當(dāng)連詞引導(dǎo)時間狀語從句，引導(dǎo)時間狀語從句的名詞短語還 有_ 每當(dāng)我處于困境中，我總是向他求助。_ Step 6 Translate some sentenses 1.我第一次乘飛機(jī)時，我真的很緊張。_ 2.我們的確按時完成了任務(wù)_ 3.他過著和他爺爺一樣簡樸的生活_ 4.我發(fā)現(xiàn)有必要讓孩子養(yǎng)成早起的習(xí)慣。_ Step7 Home

15、work Wtite a short passage Which is more important, health or wealth? Give your reasons. 巧記單詞Let s Help Adolescents Whether they are male or female, adolescents feel likedeciding on everything themselves in spite of parents instruction, especially when they face problems like sex, mental stress, etc

16、., which make 精品教學(xué)教案them feel ashamed and embarrassed. Thus they often automatically get into troubles due to their imperfect comprehension and judgement. Some are addicted to cigarettes, only several packets of which will hurt their lungs and make them breathless quickly. Others cant quit drinking

17、alcohol, whose harmful effects include causing young pregnant women to abort or give birth to abnormal babies. The worst is drug abuse, for the withdrawal is tough once their bodies are accustomed to the drugs. Meanwhile, those who share needles bought from illegal chemists are at great risk of bein

18、g infected with desperate AIDS. If so, neither injecting nor taking pills can guarantee their survival.However, dont be disappointed at or have prejudice against our children so easily. As long as we strengthen communication with them instead of only banning this or banning that, we will surely help them avoid anything unfit. 不論男女，青少年們都喜歡不顧家長的指導(dǎo)，自己對一切作決定，特別 是當(dāng)他們面對如性、 心理壓力等等一些使他們覺得羞愧和尷尬的問題時更是 如此。因此