unit3 a healthy life------using language

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Unit 3 A healthy life Using Language

Unit 3 A healthy life Using Language1. I ____ through that bitter period without your generous help .A. couldn’t have doneB. didn’t goC. wouldn’t goD. hadn’t gone2. I overlooked this mistake in your paper ____ I read it .A. for the first timeB. the first timeC. by the timeD. first time3. Mike had his luggage ____ an hour before his plane left .A. checkB. checkingC. to checkD. checked4. It ____ be the postman at the door . It’s only six o’clock .A. mustn’tB. can’tC. won’tD. needn’t5. Tom is ______ to come today .A. probableB. likelyC. possibleD. maybe6. --- Silly me ! I forget what my luggage looks like .---- What do you think of ____ over there ?A. the oneB. thisC. itD. that7. Modern science has given clear evidence _____ smoking can lead to many diseases .A. whatB. whichC. thatD. where8. I ____ sooner but I didn’t know that they were waiting for me .A. had comeB. was comingC. would comeD. would have come9. So clever a student _____ that he was able to work out all the difficult problems .A. he wasB. did heC. was heD. has he been10. Some animals will not attack human being if they _____ undisturbed .A. leaveB. are leftC. have leftD. left11. It is only when the stress gets out of control ____it can lead to poor performances and ill health .A. whichB. thatC. asD. whileII. 改错。

高中英语Unit3AhealthylifeSectionⅣLearningaboutLanguageamp;UsingLanguage教学案新人教版选修

Unit 3 A healthy life Section Ⅳ Learning about Language amp；Using Language[原文呈现][读文清障]HIV/AIDS: ARE YOU AT RISK①？HIV② is a virus. A virus is a very small living thing that causes disease. There are many different viruses, for example, the flu virus or the SARS③ virus. HIV weakens a person's immune④ system; that is, the part of the body that fights disease. You can have HIV in your blood for a long time, but eventually HIV will damage your immune system so much that your body can no longer fight disease. This stage of the illness is called AIDS⑤. If you develop AIDS, your chances⑥ of survival⑦ are very small.HIV is spread through blood or the fluid ⑧ that the body makes during sex⑨. For a person to become infected⑩， blood or sexual fluid that carries the virus, has to get inside the body through broken skin or by injection. One day scientists will find a cure for⑪ HIV/AIDS. Until that happens, you need to protect yourself. Here are some things you can do to make sure you stay safe ⑫.①at risk处境危险；遭受危险②HIV(Human Immunodeficiency Virus)人体免疫缺损病毒(艾滋病病毒)③SARS(Severe Acute RespiratorySyndrome)非典型性肺炎(严重急性呼吸道综合征)④immune/I'mjuːn/adj.有免疫力的⑤AIDS/eIdz/(Acquired Immune DeficiencySyndrome)艾滋病(后天免疫缺损综合征)⑥chances此处指“某事发生的可能性”。

高中英语Unit 3 A Healthy Life-using language

Unit 3 A Healthy Life-using languagePart One: Teaching Design (第一部分：教学设计)Period 3: A sample lesson plan for Using Language(HIV/ AIDS; ARE YOU AT RISK?)AimsTo read about HIV and AIDSTo speak and write about rules to be followed at a partyProceduresI. Warming up by discussingThe Red Ribbon symbol is used internationally to represent the fight against AIDS.“特制红领带”为全球抗击艾滋病的象征符号。

Morning class! Have you ever heard of HIV? What does it stand for?HIV stands for human immunodeficiency virus. It is a retrovirus that infects the human immune system. HIV is the virus that causes AIDS.Then how do people get HIV?People can get HIV several ways:Unprotected sexBabies can get it from their mothers when they are bornBreast feedingGetting blood (a blood transfusion)Sharing needlesII. Reading for facts about HIV/ AIDS1. Turn to page 22. Scan the text for information to answer the questions below.What is HIV?How does HIV affect human beings?How is HIV spread?What can be done to make one safe from HIV?What are some of the untrue statements about HIV?2. Reading and underliningNext you are to go over the text HIV/ AIDS; ARE YOU AT RISK? Jot down all the useful expressions into your note book.III. Listening and ticking answersTurn to page 23 and listen to a dialogue between Tina and Sara talking about going to a disco. Tick the things Sara is worried about and complete Tina’s sentences.IV. Closing down by speaking and writingDiscuss in pairs and make up a list of rules to be followed at a party wheresome of the people are a few years older than you.。

高中英语Unit3AhealthylifeSectionⅡLearningaboutLang(1)

Unit 3 A healthy life Section ⅡLearning about Language Using LanguageⅠ。

重点单词1．pill n．药丸；药片2．prejudice n．偏见；成见3．awkward adj。

局促不安的;笨拙的4．abortion n．流产；中途失败5．illegal adj。

不合法的；违法的→legal（反义）adj。

合法的6．judgement n．看法;判决；判断→judge v．判决7．embarrassed adj.尴尬的；陷入困境的→embarrass vt。

使局促不安→embarrassing adj.令人尴尬的8．male adj。

男性的；雄性的n．男人;雄性动（植)物→female(反义) adj.女性；雌性的n．女人;雌性的动（植）物9．survival n．幸存；幸存者→survive vi。

幸存；活下来Ⅱ.核心短语1．in_spite_of 不顾；不管2．take_risks/a_risk 冒险3．get_into 陷入;染上（坏习惯)4．at risk 处境危险；遭受危险5．out of breath 上气不接下气6．make up one's mind 下定决心Ⅲ。

经典句式1．HIV weakens a person’s immune system；that_is,_the part of the body that fights disease.HIV病毒破坏人体的免疫系统，也就是说，使人体抗衡疾病的免疫功能减弱。

2．You can have HIV in your blood for a long time, but eventually HIV will damage your immune system so_much_that your body can no longer fight disease.在你的血液中,HIV病毒可以长期存在，但是它最终会使你的免疫系统严重受损，以致你的身体不能再抵抗疾病。

高中英语 Unit 3 A Healthy Life Using language 教案新人教版选修6

Unit 3 A Healthy Life Using languageTeaching aimsEnable the students to learn something about AIDS and HIV.Teaching important & difficult pointsHow to help the students to get the information about AIDS and HIV.Teaching aidstape recorder, slidesTeaching proceduresStep 1 Lead inT: What is 1 December 2007?World AIDS Day, 1 December 2007.World AIDS Day is 20.Slogan:"Stop AIDS: Keep the Promise".Slide showPresident Hu Jintao (L) shakes hands with an HIV patient in a hospital in eastern BeijingFriday morning.Slide showHIV is increasing in every region of the world.International StatisticsPeople living with HIV:33.2 million people living with HIV worldwide30.8 million adults15.4 million women2.5 million children under 15New HIV cases in 2007:2.5 million total new cases2.1 million adults420,000 children under 15HIV-related deaths in 2007:2.1 million total deaths1.7 million adult deaths330,000 deaths among children under 15Step 2 QuestionsWhat is HIV？HIV is a virus that attacks the body's immune system-the body's defense against diseases. A person infected with HIV may not have symptoms to start with, but eventually without effective treatment the immune system will become very weak and they will no longer be able to fight off illnesses.What’s a virus?A virus is a very small living thing that causes disease.What is AIDS?艾滋病即获得性免疫缺陷综合征（acquired immunodeficiency syndrome, AIDS）。

Unit3 A healthy life

Unit3 A healthy life本单元以健康话题为主题，听说读写等活动主要围绕如何健身，怎样成为健康人展开，其中涉及许多社会热点问题，如抽烟，吸毒，艾滋病，学习与工作压力等影响健康的棘手问题。

本单元引导学生讨论这些问题，目的在于让他们远离有损健康的活动，并养成良好的习惯。

Warming up 部分主要围绕健康问题展开，并提供了有关健康的话题：抽烟、酗酒、吸毒、饮食、健身、压力、肥胖。

提供六幅图片，供学生思考，讨论。

Pre-reading 让学生讨论有关抽烟有害健康话题，并要求学生看reading部分两篇文章的标题与同伴预测文章的的内容，最后略读以检测其是否正确。

Reading 部分是爷爷写给孙子的一封信，介绍了爷爷健康的生活方式，抽烟的危害和戒烟的方法。

Comprehending要求学生进一步理解课文的基础，讨论主题。

Learning about language 是通过三项练习帮助谢谢理解和运用课文中所学的生词。

Using language主要介绍艾滋病毒和艾滋病的海报，训练学生的阅读理解能力。

一. Teaching goals1.Knowledge aimsa. 重点词汇和短语cigarette, alcohol, stress, adolescent, addicted, mentally, lung, quit, due to, accustomed tob. 重点句式 1.It’s amazing that ... P18 2. ... how easy it is to begin smoking and how hard it is to stop. P18 3. ..., I knew it was time to quit smoking. P184. It isn’t easy to stop smoking, but millions have managed to quit ... P192. Ability goalsEnable the Ss to learn how people usually get addicted to cigarettes and how they can quit smoking.3. Emotional aims :1.Let students learn how to give advice on stopping smoking.2.Develop students’ sense of cooperative learning .二. Teaching important pointsLearn the bad effects of smoking and how to give advice on stopping smoking. 三. Teaching difficult pointsLearn in what ways people get addicted to cigarettes.四. Teaching methodsDiscussion, cooperative learning and oral practice.五. Teaching aidsA computer and a projector.六．课型设计与课时安排1st period words and Warming up2nd and 3rd period reading and Language study4th period learning about language5th and 6th period grammar the use of “it”7th period Using languageThe 1st periodTeaching aims:1.get the students learn the new words and phrases:cigarette, alcohol, stress, adolescent, addicted, mentally, lung, quit, due to, accustomed to2. Talk about health smoking and its harm3. Learn the issues that the young people are concerned about and advise people about what to do and what not to doTeaching important points1. Get SS to learn and master the correct pronunciation of these new words and expressions .2.Let the SS talk about health smoking and its harmTeaching difficult points1..Enable SS to read the words and phrases correctly2. Enable the students to talk about health smoking and its harmTeaching stepsStep 1 GreetingsGreet the whole class as usual .Step 2 Learning about new words and expressions1. First , ask them to follow the the teacher to read the new words and phrases twice .2. Second , ask SS to read them by themselves freely . (Help them if they need .)3.Third , ask SS to read these new words and expressions two times together . Step 3 Warming upThis step is to lead the students to the topic of this unit ―― A healthy life1.What health issues do you think concern young people the most?A sample list:Cigarette smoking Drinking alcohol Drug taking Diet Physical fitness Sexual health Stress AIDS and infections Cancer Anxiety and so on2. Group worka. Choose one health issue you think is particularly important.b. List five things you would like to tell other people about this issue.*Get the students to Look at some pictures in the book.and ask them to describe the pictures using their own wordsAsk: What are they doing ?Which are healthy activities while which are unhealthy activities?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. HealthyPicture six: They are Eating too much. UnhealthyPicture seven: They are Smoking, coughing. UnhealthyStep 4 Homework1.Review the old words and phrases in this part .2. Find out some information from the Internet and write a short passage about the present situation of young people’s smoking in China as well as giving them some advice.The 2nd and 3rd period ReadingTeaching aims:1.Let students to master some useful words and expressions : stress, adolescent, addicted, mentally,, quit, due to, accustomed to.etc.1.To promote the students’understanding of the text.2.To solve the problems and difficulties they meet in understanding the text bycooperation.3. Enable the Ss to learn how to give advice on stopping smoking.4. To talk about the importance of health and the harmful effects of smoking Teaching important points1.Get SS learn the useful words and phrases in this unit .2. How to improve the Ss’ reading ability.3.Let students learn about the importance of health and the harmful effects of smoking.Teaching difficult points1. How to grasp the main idea of each paragraph / part & each passage.2.Help the students to learn how to give advice on stopping smoking. Teaching methods:Discussion, cooperative learning and oral practice.Teaching procedures:Step one Greetings.Greet the Ss as usual.Step two Pre-readinga.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 they are falsely influenced by some media. Some think it’s 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 like sports, playing music, reading, playing chess and so on.5. Where could you get good advice on stopping smoking?b.Predicting:Read the title of the text and the headings within it, and find out:1. Who wrote the letter?2. What is the purpose of the letter?Step three Skimming1. Read and check the answers to the two questions.2. Listen to the tape and find out the main idea of each paragraph.A. The writer leads to the topic of the letter by talking about James’ problem ofsmoking.B. Introducing some different ways of becoming addicted.C. Telling the writer’s hope for his grandson and advice on stopping smo king.D. Telling the harmful effects of smoking.E. From the life the writer is leading now, we can know the importance of healthylife.Keys: 2—A 3----B 5-----C 4-----D 1-----EStep four Detail reading1. List the details under the following subtitles.The ways to become addicted to cigarettesThe harmful effects of smokingSuggestions to quit smokingThe ways to become addicted to cigarettes1).Become physically addicted to nicotine 2).Become addicted through habit3).Become mentally addictedThe harmful effects of smoking1). Do terrible damage to your heart and lungs 2). Have difficulty in becoming pregnant 3). Affect the health of non-smokers 4). Smell terrible5). Have the ends of the fingers turn yellow 6). Be unable to run fast Suggestions to quit smoking1). Prepare yourself 2). Be determined 3). Break the habit 4). Relax5). Get help If you need it 6). Keep trying2. Answer some questions. ( refer to PPT)3. Fill in the chart on the next page with information from the reading passage.Information from the reading passageDifferent ways peoplecan become addicted tocigaretteHarmful physical effectsfor smokersEffects that a person’ssmoking can have onother peopleEffects that smoking canhave on sportingperformance4．Let students find the expressions in the passage that can be used to advise people about what to do and what not to do.Step V Vocabulary LearningHelp the Ss learn some words and phrases in the text. And let them do some practice. Show the following sentences on the screen.1.I think my long and active life must be due to the healthy life I live.Due to=because of / owing to”.We may also say: Because of the healthy life I live, I can live long and actively. 2.... I became addicted to ci garettes. “Addicted” means “unable to stop taking or using something as a habit”, it is usually followed by “to”.Eg, what else can people become addicted to?3.... your body becomes accustomed to having nicotine in it ...“accustomed to”=“used to”→. your body becomes used to having nicotine in it .eg...Having stayed in the basement for several minutes, I finally became accustomed to the darkness.4. You can become mentally addicted. mentally ↔ Physically.5. But I did finally manage.“Mana ge” in sentence can be used in many ways.Here it means “succeed in doing sth; cope / deal with sth”.e.g. This is a complicated job, I can’t manage it without any help.6.I knew it was time to quit smoking.Quit” here means “stop, give up sth / doing sth”.e.g. My mother quited her job recently because she feels tired and wants a long vacation.Step five DiscussionSituation 1: Suppose you are a teacher, how will you persuade your students to quit smoking.Situation 2: Suppose your teacher is a smoker, how will you persuade him to quit smoking.Situation 3: Suppose you are a father, how will you persuade your son to quit smoking.Situation 4: Suppose your father is a smoker, how will you persuade him to quit smoking.Step six Homework1. Discuss the questions after class.2. Find out the key points of the text.3. Search some more information about the harmful effects of smoking and advice onstopping smoking.The 4th Period Learning about language1.Teaching aims:To get students to learn and master the usage of the new words and the useful expressions in the reading.2.Teaching important pointGet SS learn these useful words and phrases and useful structures in this part . 3.Teaching difficult pointEnable SS to master some useful words and phrases .Teaching procedures:Step one ReviewReview the main idea of the letter and the suggestions to quit smoking orally.Step two Word study1.Find words and expressions from the text and match.accustomed feeling foolish or uncomfortable because of somethingmanage stop doingashamed having an unborn child or young in the bodyautomatically pressure caused by the problems of living, too much work, etc. quit done without conscious thought, esp. as a habitstress in the habit of; used topregnant because ofmental succeed in doingadolescents of the minddue to a boy or girl in the period between being a child and an adult. 2..Enable the Ss to learn and practice new words and expressions in the text.. review the words in bold in the text and then do Exercise 1 on page 20. Change the forms if necessary.After the Ss finish it, check the answers.1. 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 wounded 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 want my baby to be born healthy.10.___________often take more risks than adults.Keys: 1.due to 2. accustomed 3. ashamed 4.manage 5.automatically 6.stress7.quit8. Mental 9. pregnant 10.Adolescents3. Complete the text with words from below. (Ex 2, P21)Before filling in the blacks, review the meaning of each with the whole class. adolescents青少年cigarettes香烟quit停止，戒drugs毒品due to 归因于stress压力eventually 终于alcohol酒addicted上瘾的manage管理，努力做Smoking ________, drinking ______or taking other_______ produce many harmful effects and 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 don’t realize is that they will get into the habit and ________become _______. 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.Keys: 1. cigarettes 2. alcohol 3. drugs 4. adolescents 5. stress 6. due to 7.eventually 8.addicted 9.quit 10.manageStep three homework1.have the words and phrases in mind.2.Get the students to do the exercises in the workbook.The 5th and 6th Period Grammar : the use of “it”一．Knowledge aimEnable the Ss to learn the usage of it structure.二．Teaching important pointsThe usage of it structure.三．Teaching difficult pointsEnable the Ss learn how to use it structure.Step 1 Revision1. Greet the whole class as usual2. The teacher checks the students’homework.Step 2: Grammar1. Go ove r the first reading passage again and find out all sentences with “it”.a. It’s a beautiful day here---b. It’s amazing that at my age I am still fit enough to cycle 20 kilometres in an afternoon.c. It’s my birthday in two weeks time---d. Your mother tells me that you have started smoking and that you are finding it difficult to give up.e. Believe me, I know how easy it is to begin smoking and how hard it is to stop.f. This means that after a while your body becomes accustomed to having nicotine in it and ---g. As you know, if you do the same thing over and over again, you begin to do it automatically.h. I think I was addicted in all three ways, so it was difficult to give up.i. I didn’t know it could do terrible damage to your heart and lungs or that I was more difficult for smoking couples to become pregnant.j. When I was taken off the school football team because I was too slow, I knew it was time to quit smoking.k. It might help you to stop.2. Discuss with their partner about the use of“it” ( pairwork )3. Explain the use of it.“It” can be used in the subject position to stand for an infinitive, -ing form or a clause.Impersonal “it” can be used to talk about time, date, distance or weather4. Let students sort all the sentences.It stands for an infinitive: h. It stands for-ing formIt stands for time: c. It stands for date:It stands for distance: It stands for weather: a.It stands for others: d, e, f, g, I, j, k5. Explain and extend.It stands for an infinitive: h.I think I was addicted in all three ways, so it was difficult to give up.真正的主语to give up it形式主语structure: it is+ adj.+ to do---补充1.手头边有个小笔记本是个好主意。

2019学年高中英语Unit3AhealthylifeUsingLanguage课件新人教版选修6

编后语
做笔记不是要将所有东西都写下，我们需要的只是“详略得当“的笔记。做笔记究竟应该完整到什么程度，才能算详略得当呢？对此很难作出简单回答。课堂笔记，最祥可逐字逐句，有言必录；最略则廖廖数笔，提纲挈领。做笔记的详略要依下面这些条件而定。
全的人，主要是担心漏掉重要内容,影响以后的复习与思考.，这样不仅失去了做笔记的意义，也将课堂“听”与“记”的关系本末倒置了﹙太忙于记录，便无暇紧跟老师的思路﹚。如果只是零星记下一些突出的短语或使你感兴趣的内容，那你的笔记就可能显得有些凌乱。做提纲式笔记因不是自始至终全都埋头做笔记，故可在听课时把时间更多地用于理解所听到的内容.事实上，理解正是做好提纲式笔记的关键。课堂笔记要注意这五种方法：一是简明扼要，纲目清楚，首先要记下所讲章节的标题、副标题，按要点进行分段；二是要选择笔记语句，利用短语、数字、图表、缩写或符号进行速记；三是英语、语文课的重点词汇、句型可直接记在书页边，这样便于复习时查找﹙当然也可以记在笔记本上，前提是你能听懂﹚；四是数理化生等，主要记老师解题的新思路、补充的定义、定理、公式及例题；五是政治、历史等，着重记下老师对问题的综合阐述。
2019/6/10
最新中小学教学课件
139
谢谢欣赏！
2019/6/10
最新中小学教学课件
140Βιβλιοθήκη 讲课内容——对实际材料的讲解课可能需要做大量的笔记。最讲授的主题是否熟悉——越不熟悉的学科，笔记就越需要完整。所讲授的知识材料在教科书或别的书刊上是否能够很容易看到——如果很难从别的来源得到这些知识，那么就必须做完整的笔记。有的同学一味追求课堂笔记做得“漂亮”，把主要精力放在做笔记上，常常为看不清黑板上一个字或一句话，不断向四周同学询问。特意把笔记做得很

Unit3 A Healthy Life Using language 公开课

AIDS does a great deal of damage to humans.
Step 2: Pre-reading Background Learning Some information about AIDS
red ribbon
Step 2: Pre-reading Background Learning How much do you know about the AIDS red ribbon?
Practice
1. 你能告诉我一些关于艾滋病的事情吗？ Can you tell me something about AIDS? 2. 目前能治愈AIDS吗？ Is there a cure for AIDS and HIV at the moment？ 3. 感染了艾滋病的人会怎么样？ What would happen to people who are infected with AIDS?
1. You can catch AIDS after drinking from the glass used by an HIVinfected person.
Step 3: While-reading Task Two Reading Part 3: A Quiz on AIDS
2. I can become infected with HIV by swimming in a pool, holding hands or kissing someone with HIV.
7. It is very likely that you will die if you
become infected with HIV.
Step 3: While-reading Task Two Reading Part 3: A Quiz on AIDS

高中英语Unit3AhealthylifeSectionWarmingUpReadingLangua

the month. 6．She _q_u_i_t_ school at 17 and started her own business.
Ⅱ.拓展单词(根据提示写出下列单词的适当形式) 7．s_t_r_e_ss_ n．压力；重音 vt.使紧张/强调→_s_t_r_e_ss_f_u_l adj.产生压力
③She was banned from athletics for two years after failing a drug test. 她在药检中被查出服用禁用药物而被禁赛两年。 ④There is a ban on/against talking aloud in the library. 图书馆内禁止大声喧哗。
再三地；反复地
8．do damage _t_o_
伤害；损伤
9．throw _a_w_a_y_
扔掉；拋弃
10．instead _o_f_
代替；而不是
Ⅱ.选用以上短语填空(其中有三项是多余的)
1．He fell ill _d_u_e__to_ the abuse of alcohol and cigarettes and too
3．There is a _b_a_n_ (禁令) on smoking in the theatre. 4．After climbing the hill for sometime, he became _b_r_ea_t_h_l_e_ss__
and his blood pressure was abnormal. 5．Any money that is _d_u_e_ to you will be paid before the end of
背信弃义
①Several of the children had been physically abused. 其中几个儿童身体受到了虐待。 ②He _a_b_u_s_e_d__h_is__p_o_w_e_r_ when he worked as a manager. 他在任经理时滥用权力。 ③The problem of drug abuse should be paid more attention to. 滥用药品的问题应该引起人们的更多关注。

Unit 3 A healthy life using language(教师版)

B6U3 Learning about language原句1：____________ all his efforts he failed. 尽管他竭尽全力了，但还是失败了。

_______________ 不管；不顾eg: We went ahead in spite of/ despite /regardless of the aggressive dog.In spite of the fact that it is cold, we have to go to school.= (Al)Though it is cold, we have to go to school.搭配归纳：________________________________________________不管；不顾________________（同位语从句）= ____________________ （让步状语从句）虽然；尽管练习:(1)__________________________________ the heavy rain, he came on time.尽管雨很大,他还是按时来了。

(2)尽管她需要休息，她还是去了北京。

______________________________________________ In spite of in spite of in spite of sth. =despite sth. ＝regardless of sth. in spite of the fact that＋从句 (al) though＋从句 in spite of /despite /regardless of Despite the fact that she needed a rest, she went to Beijing.= (Al) though she needed a rest, she went to Beijing.原句2 ：He felt he had to make up his mind on every step instead of taking risks. take risks冒险 =take a risk / run a risk/ run risksEg : He was so cautious that he didn’t decide to take a risk/take risks / run a risk/ run risks.They knew they risked being arrested.You are certainly at risk if you stick to meeting this skeptical man.Tom planed to take the risk of robbing the bank.He saved my life at the risk of losing his own.搭配归纳：risk doing sth冒险做某事___at risk _____处于危险，冒险______take/run the risk of doing sth____（动词短语）冒...的危险____ at the risk of______(介词短语)冒...的危险练习：1Think it over! Don’t take risk with your own future.不要拿自己的未来冒险。

高中英语Unit 3 A Healthy Lifeusing language课件2 新课标人教版

During the year, 5 million people became infected and an estimated 3 million people died.
About one-third of people living with HIV/AIDS are 15-24 years of age.
Step3: This passage can be divided into three sections. What’s the purpose of each section ?
Section1: Background information about what the diseases.
run the risk of doing sth冒做某事的危险
at one's own risk(损失、风险等)由自已负责
risk (vt) 冒…..的危险
risk (doing) sth
eg:1. The young man ran the risk of losing his life to save the drowning child.
HIV virus weakens a person’s immune system 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?
2. The disease is spreading and all young children are___a_t_r_is_k____.