1、1；Unit 3 A healthy life一 单元教学目标技能目标 Skill Goals Talk about health Learn the harm of smoking and how to stop smoking Learn to advise people about what to do and what not to do Learn about AIDS and how to keep safe from HIV Write a letter to give advice on some problems二语言目标(1) 词汇Words stress, manage,
2、 quit, weaken, kissExpressions due to, addicted to, accustomed to, decide on, in spite of, feel like doing, take risks, at risk, get into, stand for(2) 语法The use of it(3)重点句子Patterns It may help you to stop.Its amazing thatIm still fit enough to cycle 20 kilometers in an afternoon. By the way, did y
3、ou know there are three different ways you can become addicted?But I did finally manage. I knew it was time to quit smoking.二分课时教案The first period:words and expressionsTeaching aims:Get the students to learn new words and expressions in the unit.Difficulties:enable the Ss pronounce words correctly a
4、nd master the basic usage of key words.Step 1 :Play the tape for the students.Get them to read after the tape.Step 2:Explanation.2.1.Abuse n. 滥用 ,恶习v. 滥用,辱骂,虐待词形变化:名词:abuse 弊病，滥用 abusive 骂人的，滥用的 同义词：mistreat, maltreat, ill-use, step, ill-treat例句与用法: She attacked him with a stream/torrent of abuse. 她
5、用连珠炮似的谩骂来攻击他。 The boys breaking of window glasses caused a hail of abuse. 这个男孩打碎了窗户玻璃，招致了一阵恶骂。 The government has set up a working party to look into the problem of drug /alcohol abuse. 政府已成立工作组调查滥用毒品/酗酒问题. Its easy to abuse ones power. 人容易滥用权力。 abuse ones trust/confidence 背信弃义2.stressn. 紧张,压力 n.负载
6、v. 强调,着重 vt. 强调 同义词：emphasis，focus，emphasize例句与用法: High winds put /lay great stress on the structure. 大风作用於该建筑物上而产生巨大的应力。He laid particular stress on the need of discipline.他特别强调了纪律的重要性。 I must stress that what I say is confidential. 我要强调我说的话是保密的。 I cant bear the stresses and strains of modern life.
7、 我不能忍受现代生活的压力和紧张。4.We led a hard life in times of stress. 在困难时期我们过着艰苦的生活。5.He lives under the stress of poverty/fear/excitement.他生活窘迫。3.ban n. 禁令 v. 禁止 vt. 禁止,取缔词形变化:动词过去式:banned 过去分词:banned 现在分词:banning 名词复数:bani 同义词：banning, forbiddance, forbidding例句与用法:3 A ban on the importation of drugs had been
8、 issued recently. 最近已经发布了禁止进口毒品的法令。 There is a ban on smoking in the theatre. 这剧院内禁止吸烟。 The people ask for a ban-the-bomb. 政府已经禁止使用化学武器 人门要求禁止使用核武器。The government has banned the use of chemical weapons. 5.He was banned from attending the meeting.他被禁止出席该会议。 ban sb from doing sth.4.tough a. 强硬的 ,艰苦的,棘
9、手的,严厉的词形变化:名词:toughness 副词:toughly 形容词比较级:tougher 最高级:toughest 同义词：rugged ,hard例句与用法:1.The company faces tough competition. 这家公司面临着艰难的竞争。2.We won the contract but only through a lot of tough negotiating. 我们赢得了合同，但是却经过了多次不屈不挠的谈判才达到目的。5.withdrawal n. 撤退,退回,取消 同义词：backdown, climb-down例句与用法: The preside
10、nt hugged himself with pleasure over the quick withdrawal from the gulf war. 总统为自己能从海湾战争中见好就收感到暗自庆幸。2.He ordered us to cover the other comrades withdrawal.他下令让我们掩护其他同志撤退。3.The committee decided to make a withdrawal of financial support for his scheme. 委员会决定取消对他那项计划的资助。4.He has made several withdrawa
11、ls from his account recently。最近他已经好几次从银行提取现款。6.automatic n. 自动的机器 a. 自动的,无意识的词形变化:名词:automaticity 副词:automatically 同义词：automatonlike, machinelike, robotlike,reflex, reflexive1.The heating system has an automatic temperature control.这个暖气系统有自动化的温度调节系统。2.We get an automatic increase in pay every year.
12、我们的薪金每年会自动增长。4. Breathing is automatic.呼吸是无意识的。7.mental a. 精神的,脑力的 词形变化: 副词:mentally4例句与用法:1.He was certified and sent to a mental hospital/home /institution. 他经诊断为精神失常而送往精神病院.2.Physical disability causes mental anguish. 生理伤残会引起心理苦闷.3.His problem is mental, not physical. 他的问题是心理的而不是身体的。4.We should p
13、ay more attention to our mental health. 我们应该更注重心理健康。5.He will go mental if he finds out.如果他发现会发疯的。8.effect n. 结果,影响,效果 v. 招致,引起,完成词形变化:形容词:effective 动词 affect 同义词：consequence, outcome, result例句与用法: Some ancient laws are still in effect. 有些古时的法律现在仍然有效。2.The room shows off her paintings to good effect
14、.这个房间把她绘画的优点充分显示出来。3.The aspirins soon took effect. 服下的阿司匹林药片很快见效了。4.The advertising campaign didnt have much effect on sales. 这些广告攻势对销售额并没有起到多大作用。9.abnormala. 反常的,不正常的,不规则的,畸形的词形变化:副词:abnormally 近义词 unusual例句与用法: At one time, she is fine, but at another, she is abnormal. 有时候，她表现得很好，有时候又失常。 He is me
15、ntally abnormal. 他精神不正常。 Its abnormal for the boy to eat so much. 这个孩子吃这么多是不正常的。 The weather is abnormal this year. 今年的气候不正常。10.breathlessa. 喘不过气来的 词形变化:名词:breathlessness 副词:breathlessly 同义词：breathtaking例句与用法: I met him in a hot and breathless afternoon. 我是在一个又闷又热的下午遇到他的。 I was completely breathless
16、 when I got to the top of the mountain. 5当我到达山顶上时，我已经上气不接下气了。11.unfit a. 不合适的,不健康的 v. 不适合，词形变化:动词过去式:unfitted 过去分词:unfitted 现在分词:unfitting 第三人称单数:unfits 名词:unfitness 副词:unfitly同义词：bad, unsound例句与用法: Youre very unfit; you ought to take up running. 你身体很弱, 应该练练跑步. A cycling holiday would be too much fo
17、r an unfit person like me. 像我这种身体，骑自行车度假力不从心。3.This house is unfit for human habitation. 这所房子不适合人居住。4.She was unfit for such a senior position. 她不能胜任这样的高级职位。5.The water is unfit for drinking/to drink. 这水不宜饮用。6.The army rejected him as medically unfit. 由于体检不合格，部队未接收他。7.A bad attack of lumbago unfitte
18、d him for work in the garden.风湿痛的发作使他无法做园子的工作。12 strengthen vt.vi 加强,变坚固词形变化:名词:strength 同义词： beef up, fortify例句与用法: He has been brought in to strengthen the defence. 已请他来加强后卫力量. The current strengthened as we moved down the river. 我们顺流而下时, 水流更急了. The soldiers strengthened their defenses. 士兵们加强了他们的防
19、御工事。 The wind strengthened during the night. 风在夜间刮得更猛了.13.desperate a. 不顾一切的,绝望的 词形变化:名词:desperateness 副词:desperately 同义词：despairing ,hopeless,in despair例句与用法: If foreign aid dries up the situation will be desperate. 倘若外援枯竭，形势将极为严重。 Hes desperate for a glass of water. 他极想喝一杯水。 He was rifling through
20、 her desk in a desperate search for the letter. 他拼命在她的书桌里搜寻那封信。65.The desperate look of hunger; a desperate cry for help.饥饿者脸上绝望的样子/绝望的呼救声14.disappointed a. 失望的词形变化:副词:disappointedly vt.disappoint 同义词：defeated, frustrated, 例句与用法:1.I was more disappointed than discouraged. 我是失望，而不是泄气。2.Im very disapp
21、ointed i n you .你真让我失望。3.I am disappointed that I didnt get an invitation.我很失望没受到邀请。4.We are disappointed to see/find/hear the museum closed.发现博物馆关门了，我们很失望5.If you were expecting our life in the country to be the New Jerusalem, youre going to be very disappointed with/at /about it. 如果你期望我们在乡下的生活会像天堂
22、那样美丽，那你是会非常失望的。动词 disappoint : The result disappointed him. 同义词：disappoint , let down15.illegala. 不合法的,非法的。词形变化: 副词:illegally 反义词 legal,lawful例句与用法:1.Its illegal to carry guns in our country. 在我们国家，携带枪支是违法的。2.Its illegal to read peoples private letters without permission. 未经允许看别人的私人信件是不合法的。3.Its ill
23、egal to kill a panda. 杀害熊猫是犯法的。4.He admitted that he was an illegal immigrant. 他承认他是非法移民。16.judgement/judgmentn. 判断 v.judge 裁判 n.judgmental a.挑剔的，挨批评人的例句与用法:1.The disaster was seen as a judgement from on high. 这一灾难被视为上天的惩罚 .2.At 20 years of age the will reigns; at 30 the wit; at 40 the judgement. 20
24、岁我们按意愿做事；30岁我们凭智慧做事；40岁我们靠判断做事。3.We are waiting for Gods dreadful judgement. 我们在等待上帝令人生畏的审判。74.In my judgement, we should accept their apology. 依我看，我们应该接受他们的道歉。5.He passed judgement on the guilty man. 他对那个罪犯做出了裁决。Pass judgement 做出评论 judging by/from 依据.来判断 sit in judgment over sb.批评某人（尤指不公正地批评）17.emb
25、arrasseda. 尴尬的,局促不安的 vt embarrass 使尴尬 a. embarrassing n.embarrassment 同义词：abashed , chagrined,discomfited例句与用法:1.She was embarrassed when they asked her age. 他们问她的年龄时，她窘得很。2.He was embarrassed by many debts. 他被很多债务弄得焦灼不安。.3.It was an embarrassing situation, but Mr Smith carried it off well. 这是一个尴尬的处
26、境，但是史密斯先生成功地应付过去了。4.She felt embarrassed about changing clothes in front of others.18.awkwarda. 笨拙的,尴尬的，固执的，不方便的，难相处的词形变化:名词:awkwardness 副词:awkwardly 同义词：embarrassing, sticky, unenviableuneasy例句与用法: The heavy ax was awkward to use. 这把重斧头不好用。 She could make things awkward if she wanted to .如果她想那样做，会使
27、事情很难办。 At the formal party I felt very awkward and out of place. 在正式的舞会上，我感到局促不安，很不自在。4.I wish youd stop being so awkward about everything.我希望你不要再处处与人为难。Step 3: Homework Pre-view the Reading: Advice from grandad, get a main idea of this passage and master the new words.Notes after class:The second p
28、eriod :Reading Warming up and readingTeaching aims:enable Ss to get some information about healthy life.Teaching difficulties:Train the Ss reading ability.8Step 1 . Warming upThis step is to lead the students to the topic of this unit A healthy life（1）Questions:1. What health issues do you think con
29、cern young people the most?(After about 3 minutes)A sample list:Cigarette smoking Drinking alcohol Drug taking Diet Physical fitnessSexual health Stress AIDS and infections Cancer Anxiety and so on 2. Whats a healthy life?(After discussion)Possible answers:To be sure healthy, a person must be well i
30、n mind, body and spirit.(2) Show some pictures on the computerLook at the following pictures. What are they doing ?Which are healthy activities while which are unhealthy activities?(Ask the students to describe the pictures using their own words)Step 2 Pre-reading（1）Questions:1. Have you ever smoked
31、? If you have, have you ever tried to stop?2. Why do you think some adolescents start smoking?Possible answer:Some adolescents start smoking because they are falsely influenced by some media. Some think its cool. Maybe some want to lighten some stress. 3. In what ways is smoking harmful?Mentally and
32、 healthily.4. What advice would you give to someone when wanted to stop smoking?Possible answer:Let them get interested in some positive hobbies like sports, playing music, reading, playing chess and so on.5. Where could you get good advice on stopping smoking?(Various answers)Step3 : ask the studen
33、ts to read the passage for five minutes then answer the following questions:Whats the main idea of the passage?Who? To whom?Purpose?(James grandfather wrote to him to give him some advice and encourage him to quit smoking.)Step 4:Listen to the tape.Scan to get detailed information.9Information from
34、the reading passage.Different ways people can become addicted to cigarettes1.physically addicted to nicotine2. addicted through habits3. mentally addictedHarmful physical effects for smokers1. do terrible damage to heart and lungs2. have difficulty in becoming pregnant3. be unfit4. smell terribleEff
35、ects that a persons smoking can have on other people1. other people dislike the smell2. the cigarette smoke can do harm to non-smokersEffects that smoking can have on sporting performancebe unable to enjoy sportsStep 5:Read the passage on page 19 quickly and then fill in the blanks.How can you stop
36、smoking?This part is about some (advice )from the (Internet.)What are the suggestions to quit smoking that James grandpa found on the Internet?1. Prepare yourself.2. Be determined.3. Break the habit.4. Relax.5. Get help if you need it.6. Keep trying.Step6: discussion1. What kind of person do you thi
37、nk James grandfather is ?Possible answer:He is fit and healthy and leads an active life. He takes an interest in his daughters and grandsons well-being. He is knowledgeable. He reads the internet. He appears to love his grandson.2. Do you think the information and advice on the internet page that Ja
38、mes grandfather sent is useful for someone who is trying to give up smoking? Possible answer:Its a good summary but a person wanting to give up should probably look for more information than what is presented here.10Step 7: Make a summary on how to stop smoking.Step 8: Homework1.Make sentences with
39、the following words and phrases: due to be addicted to be accustomed to automatically mentally manage pregnant quit decide on eventually2.Search on the Internet or other sources for information about how to stop smoking. Notes after class:The third period：Learning about language- Words and expressio
40、nsTeaching aims:help the Ss master the difficult sentences and words.Teaching difficulties:due to ,be addicted to, be accustomed to, decide on,every time +从句.Step one: Explanation1.adolescent.青少年e.g. adolescents between 13 and 18 and the problems they face 13 至 18 岁的青少年以及他们面临的问题2.due to 归因于，归功于。e.g.
41、 1.The accident is due to your careless driving.那意外事故归因于你驾驶不小心。2. Her worldwide fame is due to his support.她名扬四海应归功于他的支持。表示因果关系的词和短语because 从属连词，接从句，表示所叙述的理由是本句的重点assince 从属连词，接从句，表示理由是已知的，而理由以外才是叙述的重点for 并列连词，不用于句首，至于第一分句之后，补充说明理由；第一分句表示推测时，用 for 说明推测的依据。because of 介词，意思是“ 因为 ”，较口语化owing to 介词，意思是“
42、 因为”，较正式thanks to 介词，意思是 “多亏了” as a result of 介词，意思是 “因为”113. addicted 形容词，“对某某上瘾”,“沉湎于某某”e.g. My children have become hopelessly addicted to television.我的几个孩子都成了电视迷，简直不可救药了。addict 名词，沉湎与不良嗜好的人，由指吸毒者。addiction 名词，沉湎、成瘾addictive 形容词，使人上瘾的4.accustom 动词，使人习惯于、养成习惯e.g. She found it necessary to accustom
43、 her child to getting up early.她觉得有必要让孩子养成早起的好习惯。常用句式（1）accustom+名词/oneself + to+名词e.g. Children are quick to accustom themselves to new surroundings.孩子们很快就会适应新环境。（2） be accustomed to +名词(同义短语：be used to)e.g. I am accustomed to walking long distances. 我习惯与长距离步行。（3）get/become accustomed to +名词e.g. Yo
44、u will soon get accustomed to the job.你将会习惯于这个工作。注意:在英语中, to 有时为动词不定式符号, 后跟动词原形; 有时用作介词, 后跟名词、代词、或动名词。下面的这些短语中的 to 均为介词。stick to 坚持 lead to 导致, 通向 pay a visit to 参观 sentence sb. to 宣判某人 come to 谈到, 涉及 see to 处理，负责 be up to 总计 devoteto 致力于 get down to 开始 /着手5.quit 动词，过去式和过去分词均为 quit，现在分词为 quitting，接动
45、词-ing 形式，“停止做”e.g. She quit smoking when she got pregnant.她一怀孕就戒了烟。6. in spite of 尽管、无视 。后接名词。e.g. She cant see very well in spite of her glasses.尽管戴着眼镜她还是不能看得很清楚。The boy went out in spite of his fathers orders.那男孩无视父亲的命令，径直出去了。127.结构：as +adj. +a/ an +n.+ asI wish I had as lovely a girl as you.He li
46、ves as simple a life as his father.7. feel like 想要，只表示一次的想法，后接动词-ing 形式e.g. Its so hot today. I feel like going swimming.今天好热啊。我想去游泳。8.get into 陷于，染上什么习惯get into the habit of 养成什么习惯。相当于 fall into the habit of 或者 form the habit ofe.g. The girl has got into the habit of playing with her hair while rea
47、ding.那个女孩养成了阅读时玩弄头发的习惯。短语联想get into trouble 惹上麻烦get into debt 负债累累get into a temper 大发脾气get into deep water 陷于困境get into ones head 有某种看法get into the way of 习惯于、学会9.decide on 对 作出决定，决心Ive decided on going to America for my holiday.10.句型：every time +从句e.g. Every/Each time I call on him , he is busy wi
48、th work.Learn some relaxing exercises and do them every time you feel stressed.类似的有：the first/last time, the moment , the minute 等。11.be / feel ashamed ofe.g. you should be ashamed ofyour dishonesty / your being late again.Step two: Now do the quiz and check yourself.due to be addicted to be accusto
49、med to automatic ashamed remind the momentmanage quit decide on eventually1.After several hours they (manage) to put out the fire and save the town.2.The new monitor apparatus(监护仪) is (automatically)controlled; we dont need to operate it.3.Passengers (are reminded)that no smoking is allowed on this train.4.Slowly she(was accustomed to )a simple life in the countryside .5.Although we hadnt met for twenty years I recognized him (the moment )saw him.136.Disneyland is as int
