高二英語選修六unit3單元教學(xué)目標(biāo)及課時詳案

1、unit 3 a healthy life一 單元教學(xué)目標(biāo)技能目標(biāo) skill goalsu talk about healthu learn the harm of smoking and how to stop smokingu learn to advise people about what to do and what not to dou learn about aids and how to keep safe from hivu write a letter to give advice on some problems二 語言目標(biāo)（一）功能句式how to advise pe

2、ople about what to do and what not to dou do/dontu dont forge tou it is not/would be a good idea tou you shouldu you dont have tou mind your head/step!u its ok/all right to(二) 詞匯(三) 語法the use of it(四)重點(diǎn)句子三 分課時教案the first period warming up and pre-readingstep one warming upthis step is to lead the st

3、udents to the topic of this unit a healthy life（一）questions:1. what health issues do you think concern 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. w

4、hats a healthy life?(after discussion)possible answer:to be sure healthy, a person must be well in mind, body and spirit.(二) show some pictures on the computerdirections:looking at the following pictures. what are they doing ?which are healthy activities while which are unhealthy activities?(ask the

5、 students to describe the pictures using their own words)straightforward description:picture one:they are singing. healthypicture two:they are dancing. healthypicture three:they are playing basketball. healthypicture four:they are doing taiji. healthypicture five:they are drinking alcohol. healthypi

6、cture six:they are eating too much. unhealthypicture seven:they are smoking, coughing. unhealthystep two pre-reading（一）questions:1. have you ever smoked? 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

7、 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 healthily.4. what advice would you give to someone when wanted to stop smoking?possible answer:let them get interested in some positive hobbies lik

8、e sports, playing music, reading, playing chess and so on.5. where could you get good advice on stopping smoking?step three: homeworkpre-view the reading: advice from grandad, get a main idea of this passage and master the new words.the second perioda. reading step one: ask the students to read the

9、passage for five minutes then answer the following questions:1. what kind of person do you think 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 appear

10、s to love his grandson.2. what are the suggestions james grandfather gives to quit smoking?possible suggestions to quit smoking:prepare yourselfbe determinedbreak the habitrelaxget help if you need itkeep trying3. do you think the information and advice on the internet page that james grandfather se

11、nt 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.4. what else could have been included?5. what information could have been left out?step two: fill in the

12、 chart on the next page with information from the reading passage. different ways people can become addicted to cigarettesharmful physical effects for smokerseffects a persons smoking can have on other peopleeffects smoking can have on sporting performancestep three: make a summary on how to stop sm

13、oking.step four: homework1.make sentences with the following words and phrases: due to addicted to accustomed to automatically mentally manage pregnant quit decide on eventually2.search on the internet or other sources for information about how to stop smoking. the third periodb. learning about lang

14、uage- words and expressionsstep one: explanation1.adolescent.青少年 e.g. adolescents between 13 and 18 and the problems they face 13至18歲的青少年以及他們面臨的問題2.due to歸因于，歸功于。e.g. 1.the accident is due to your careless driving.那意外事故歸因于你駕駛不小心。 2. her worldwide fame is due to his support.她名揚(yáng)四海應(yīng)歸功于他的支持。表示因果關(guān)系的詞和短語b

15、ecause從屬連詞，接從句，表示所敘述的理由是本句的重點(diǎn)assince從屬連詞，接從句，表示理由是已知的，而理由以外才是敘述的重點(diǎn)for并列連詞，不用于句首，至于第一分句之后，補(bǔ)充說明理由；第一分句表示推測時，用for說明推測的依據(jù)。because of 介詞，意思是“因?yàn)椤保^口語化owing to介詞，意思是“因?yàn)椤?，較正式thanks to介詞，意思是 “多虧了” as a result of介詞，意思是“因?yàn)椤?. addicted 形容詞，“對某某上癮”,“沉湎于某某”e.g. my children have become hopelessly addicted to telev

16、ision. 我的幾個孩子都成了電視迷，簡直不可救藥了。addict名詞，沉湎與不良嗜好的人，由指吸毒者。addiction名詞，沉湎、成癮addictive形容詞，使人上癮的 4.accustom動詞，使人習(xí)慣于、養(yǎng)成習(xí)慣e.g. she found it necessary to accustom her child to getting up early. 她覺得有必要讓孩子養(yǎng)成早起的好習(xí)慣。常用句式（1）accustom+名詞/oneself + to+名詞e.g. children are quick to accustom themselves to new surrounding

17、s. 孩子們很快就會適應(yīng)新環(huán)境。（2） be accustomed to +名詞e.g. i am accustomed to walking long distances. 我習(xí)慣與長距離步行。（3）get/become accustomed to +名詞e.g. you will soon get accustomed to the job. 你將會習(xí)慣于這個工作。5.quit 動詞，過去式和過去分詞均為quit，現(xiàn)在分詞為quitting，接動詞-ing形式，“停止做”e.g. she quit smoking when she got pregnant.她一懷孕就戒了煙。6. in s

18、pite of 盡管、無視 。后接名詞。e.g. she cant see very well in spite of her glasses.盡管戴著眼鏡她還是不能看得很清楚。 the boy went out in spite of his fathers orders.那男孩無視父親的命令，徑直出去了。7. feel like 想要，只表示一次的想法，后接動詞-ing形式e.g. its so hot today. i feel like going swimming. 今天好熱啊。我想去游泳。8.get into陷于，染上什么習(xí)慣get into the habit of 養(yǎng)成什么習(xí)慣

19、。相當(dāng)于fall into the habit of或者form the habit of e.g. the girl has got into the habit of playing with her hair while reading. 那個女孩養(yǎng)成了閱讀時玩弄頭發(fā)的習(xí)慣。短語聯(lián)想get into trouble惹上麻煩get into debt負(fù)債累累get into a temper大發(fā)脾氣get into deep water陷于困境get into ones head有某種看法get into the way of習(xí)慣于、學(xué)會step two: now do the quiz

20、and check yourself1. rice production has increased greatly in china over the last few years, largely _super hybrid rice.2. having lived in hawaii all his life, he was not _to the cold of northern europe.3. he was_ of his body so he decided to go on a diet and do more exercise.4. in spite of her woun

21、ded leg, she _to get up the stairs.5. he told me the same story _ until i felt like screaming.6. with exams only a week away, i am under a lot of _.7. when i _playing sport i become very fat and unhealthy.8._health is as important as physical health.9. now that i am _ i eat a good diet because i wan

22、t my baby to be born healthy.10._often take more risks than adults.step three: complete the text with words form below.adolescents 青少年 cigarettes 香煙quit 停止，戒 drugs毒品due to 歸因于 stress壓力eventually 終于 alcohol酒addicted 上癮的 manage管理，努力做 smoking _,drinking _or taking other_ produce many harmful effects an

23、d have no real benefits. so why do _do it? some because they believe it makes them look cool. others think it will help with _in their life possibly_ pressure from their parents or teachers. some just want to see what it is like. what they dont realize is that they will get into the habit and _becom

24、e _. it will then be difficult to _the habit. a few people _to quit easily but for many it is a very painful process. of course, the best way to deal with these drugs is not to start in the first place.step four: homework1. master and go over the use of the words and phrases above.2. pre-view the us

25、e of it on page 21. the fourth periodlearning about language-grammar教學(xué)it的用法(略.詳見課件) the fifth periodusing languagestep one: show some pictures on the computer. this step is to make the students have a general understanding of aids and hiv.step two: before their reading: tasks:1. discuss what you kno

26、w about hiv/aids with your classmates.2. now make a list of words you might read in the poster.step three: read the poster, then answer the questions:1. whats a virus?a virus is a very small living thing that cause disease.2. how does hiv affect peoples health?hiv virus weakens a persons immune syst

27、em and eventually it damages the immune system so much that the body can on longer fight against disease.3. what is the difference between aids and hiv?hiv is a virus, while aids is the stage of the illness caused by hiv4. is there a cure for aids and hiv at the moment?step four: this passage can be

28、 divided into three sections. whats the purpose of each section ?section1: background information about what the diseases.section2: ways to protect yourself.section3: some common myths dispelled.step five: decide the following statements are true or false.1. it is dangerous to get close to a person

29、with aids. f2. it is very likely that you will die if you become infected with hiv. t3. you can only get hiv from injecting drugs. f4. evidence show that men get aids more easily than women. f5. it could be dangerous to have sex without using a condom. t6. if blood or sexual fluids infected with hiv

30、 get into someones body, that person could become infected too. t7. you shouldnt hug a person with hiv/aids. f8. it is easy to tell a person has hiv/aids. fthe sixth periodc. listening and writinglisteningstep one: pre-listening:1.discussion:uare there any discos, karaoke bars or nightclubs in your

31、district for young people to go to?uhave you ever been to places like these?udo you ever go to parties with your friends?udo you think it is ok for alcohol to be available at places where young people meet?2.read exercise 1, which explains the context of the dialogue. give suggestions about the kind

32、 of things sara might be nervous about.step two: listen to the tape: tick the things sara is worried about.(詳見課件)step three: listen again: complete tinas sentences. (詳見課件) d. writingread this letter and imagine you are the adviser who deals with students problems. write a letter to give xiaolei some helpful advice.dear,can you help me, please? i have tried to stop smoking several times. i am ok for two days and then i feel really sick and irritable and i have to start smoking again. i know smoki