最完善版__选修6_Unit3_using_language

1、HIV/ AIDS: Are you at risk?高二高二 选修选修 6 Unit 3 Using languageLets see some sad Lets see some sad AIDS patients. AIDS patients. Henan AIDS village Henan, a province in central China In the early 90s of last century, encrouged by the local government, many farmers started selling blood for money.Many v

2、illagers were infected with HIV because of the poor disinfection. According to an investigation by a medical expert that 60% villagers have been infected with HIV virus, most of whom were in ailing periodWorld AIDS Day, 365 Days a Year December 1st is a day of understanding, care, and hope about HIV

3、 and AIDS.symbol red ribbonimage ambassador/representative Listening and reading Listen to the passage and then divide it into there parts, choose a main idea for each part .Part 1Part 2Part 3Ways to protect yourself.Some wrong statement about AIDS.Background information about HIV / AIDS. Choose the

4、 best answers.1) The word “homosexuals” means_.A. people only attracted by the same sexB. people who dont care about themselvesC. people who are very sexy. D. people who often have sex.2) We can infer from the passage that _. A. HIV is equal to AIDS B. HIV is different from AIDS C. HIV weakens a per

5、sons immune system D. people can have HIV in their blood for quite a long time3) In order to stay safe, you _. A. should not share needles with someone else. B. have to avoid using anything else that the person has used while injecting drugs. C. should use a condom if you have sex with another one.

6、D. All of the above.1. What is HIV?HIV is a virus, a small living thing leading people to fatal disease.2.What is AIDS?AIDS stands for Acquired Immune Deficiency Syndrome. (获得性获得性免疫缺陷免疫缺陷综合症综合症)AIDS is a disease . The stage of having HIV in ones body is called AIDS.3. What is the difference between

7、HIV and AIDS? HIV is a virus, while AIDS is the stage of the illness caused by HIV.4. How does HIV affect peoples health?HIV virus weakens a persons immune system and eventually it damages the immune system so much that the body can no longer fight against disease. Lets have a competition: Group-wor

8、k:（True or False?） /(Yes or No) You can only get HIV from injecting drugs.2. If you look healthy, you cannot have HIV.FF 3. It could be dangerous to have sex without a condom.4. Taking food from the same dishes as someone infected with HIV will give you HIV too.5. If you have HIV, you will always ge

9、t AIDS eventually.FTT1. People can become infected with HIV by swimming in a pool, holding hands or kissing someone with HIV. 2. People who have not injected drugs do not need to get tested for HIV.3. If I had HIV, I would know because I would feel sick.4. Evidence show that men get AIDS more easily

10、 than women.5. It is very likely that you will die if you become infected with HIV.6.May these actions lead to being infected with HIV? cough kiss communicate sneeze shake hands hug7.May these actions lead to being infected with HIV?broken skinsharing needlesinjection1.How is AIDS spread?sexual cont

11、actmother-to-child HIV transmissionThe sharing of needles among drug usersPrevious blood transfusions/donationsunknown source2.How should we act towards people who have HIV/ AIDS? What can we do to help them?Dont look down upon them. Show love and care to them.Help them fight fear, shame and injusti

12、ce(unfair).HIV is a _. It weakens a persons _ system. The _ of the illness is called AIDS. HIV is spread through _ or the _ that the body makes during sex. Until now, scientists do not have a _ for the disease. So, you need to _ yourself. If you inject drugs, do not share your _ virus immune stagebl

13、ood fluid cureprotect needlewith anyone else. If you have sex with a male or a female, use a _. If one sexual partner has HIV, the other partner could become _. You can not tell by _ at someone whether or not they have HIV. Its wrong to think that only _ get AIDS. Anyone who has sex with a condom in

14、fected looking homosexuals person infected with HIV _ getting the virus. If you hug, touch or _ someone with AIDS, you cannot get the disease. There is no _ that mosquitoes can spread the disease. risks kiss evidenceHomework Write short passage to give some advice on how to protect AIDS. 1.Para 1:流感

15、病毒流感病毒 减弱人的免疫减弱人的免疫系统系统 也就是说；即也就是说；即 抵抗疾病抵抗疾病 被称作被称作 得爱滋病得爱滋病 flu virusweaken a persons immune system that is fight disease is called develop AIDS Para 2:通过通过血液血液传播传播被感染被感染进入到身体里面进入到身体里面治愈治愈.的方法的方法 保持安全保持安全 Spread through bloodbecome infected get inside the bodya cure for. stay safe1.You can tell by

16、 looking at someone whether or not they have HIV.2.Many people carrying HIV look perfectly healthy.3.This will prevent sexual fluid (from) passing from one person to another.4.It is only when the disease has progressed to AIDS that a person begins to look sick.5.Anyone who has sex with a person infe

17、cted with HIV/AIDS risks getting the virus.Women are slightly more likely to become infected than men.你可以通过看某个人去分辨他们是否有爱滋病毒。你可以通过看某个人去分辨他们是否有爱滋病毒。只有当这种疾病发展成爱滋病后，这个人才会开始显出病态。只有当这种疾病发展成爱滋病后，这个人才会开始显出病态。1.unfortunately (adv.)不幸的是不幸的是词形转换：词形转换： unfortunate (adj.) ,nf:tnt 不幸的不幸的fortunate (adj.) f:tnit幸运的

18、幸运的fortunately (adv.)幸运地幸运地fortune (n.) f:tn 命运，运气，幸运，财富命运，运气，幸运，财富2.2.risk risk 。(1)at risk(1)at risk处于危险之中；冒风险处于危险之中；冒风险at the risk of.at the risk of.冒着冒着的风险的风险at all risksat all risks无论冒什么风险无论冒什么风险=at any risk=at any riskat ones own risk自担风险自担风险take/take/run risks/a riskrun risks/a risk冒险冒险taketa

19、ke/run/run risks (a risk) to do sth. risks (a risk) to do sth.冒险做冒险做take/run the risk of doing sth take/run the risk of doing sth (2)risk sth.(2)risk sth.以以作为赌注作为赌注risk doing sth.risk doing sth.冒险做冒险做risk ones life to do sth.risk ones life to do sth.冒着生命危险做某事冒着生命危险做某事n n. .危险；风险；危险；风险；v v. .使冒险；冒使冒险

20、；冒的风险的风险 1)1)Im afraid Im Im afraid Im a poor riska poor risk for life for life insurancemy health is too bad. insurancemy health is too bad. 我恐怕不是人寿保险的对象，因为我的健康很差。我恐怕不是人寿保险的对象，因为我的健康很差。 2)2)The brave man The brave man risked his liferisked his life in trying in trying to save the boy.to save the bo

21、y. 这位勇士冒着生命危险去救孩子。这位勇士冒着生命危险去救孩子。 3)We cant 3)We cant risk our healthrisk our health to stay up just to stay up just for the enjoyment of playing games. for the enjoyment of playing games. 即学即用即学即用(1)(1)公司的整个前途受到威胁。公司的整个前途受到威胁。(2)(2)皮肤白皙的人患皮肤癌的危险更大。皮肤白皙的人患皮肤癌的危险更大。(3)(3)我们不能冒失去全部钱的危险。我们不能冒失去全部钱的危险。T

22、he whole future of the company is at risk.The whole future of the company is at risk.People with fair skins are more at risk People with fair skins are more at risk of skin cancer.of skin cancer.We cant run the risk of losing all theWe cant run the risk of losing all themoney.money. 3.7.in spite of7

23、.in spite of all his efforts he failed. all his efforts he failed. ( (回归课本回归课本P P2020) ) 观察思考观察思考 We went out in spite of the rain.We went out in spite of the rain. 尽管下着雨，我们还是出去了。尽管下着雨，我们还是出去了。 Kelly loved her husband in spite of the Kelly loved her husband in spite of the fact that he drank too muc

24、h. fact that he drank too much. 虽然她丈夫酗酒，凯莉仍然爱着他。虽然她丈夫酗酒，凯莉仍然爱着他。In spite ofIn spite of归纳总结归纳总结in spite ofin spite of意为：意为： 。(1)out of spite(1)out of spite出于恶意出于恶意in spite of oneselfin spite of oneself情不自禁地，不由自主地情不自禁地，不由自主地(2)in spite of+(2)in spite of+n n.=despite (.=despite (prepprep.)+.)+n n. .=re

25、gardless of+=regardless of+n n. .(3)in spite of the fact that.(3)in spite of the fact that.（同位语从句）（同位语从句）=(al)though+=(al)though+从句从句注意注意 in spite ofin spite of为介词词组，与介词为介词词组，与介词despitedespite及及regardless ofregardless of一样，其后可跟名词、动名词及其他一样，其后可跟名词、动名词及其他短语。意义基本相同，但短语。意义基本相同，但regardless ofregardless of

26、只有只有“不不管，不顾管，不顾”之意。之意。though,althoughthough,although也有也有“虽然，尽虽然，尽管管”之意，但它们是连词，后面应接句子。之意，但它们是连词，后面应接句子。尽管，虽然；不管，不顾尽管，虽然；不管，不顾即学即用即学即用(1) (1) （尽管他干了坏事），（尽管他干了坏事），I still believe in his I still believe in his essential goodness. essential goodness. (2)He did very well at school(2)He did very well at sc

27、hool （尽管他不时地干些兼职）（尽管他不时地干些兼职）. . (3)(3) （尽管天气恶（尽管天气恶 劣），劣），he still insisted on going there on he still insisted on going there on foot. foot.In spite of the bad things he has doneIn spite of the bad things he has donein spite ofin spite ofhaving to do parthaving to do parttime jobs every now andtim

28、e jobs every now andthenthenIn spite of the bad weatherIn spite of the bad weather8.get into8.get into Of course the best way to deal with these Of course the best way to deal with these drugs is not to drugs is not to the habit in the the habit in the first place first place！ ( (回归课本回归课本P P2020) )

29、观察思考观察思考 Im sorry I got you into trouble with the Im sorry I got you into trouble with the teacher. teacher. 很抱歉，我让你跟老师发生了纠纷。很抱歉，我让你跟老师发生了纠纷。 He got himself into the habit of smoking.He got himself into the habit of smoking. 他染上了吸烟的习惯。他染上了吸烟的习惯。get intoget into归纳总结归纳总结(1)get into(1)get into作作“陷入陷入”讲

30、时，指进入某种特殊状讲时，指进入某种特殊状态，如态，如get into debtget into debt负债；负债；get into trouble/a get into trouble/a rage/a temperrage/a temper惹上麻烦惹上麻烦/ /发怒发怒/ /发脾气。发脾气。(2)get into(2)get into作作“养成做某事的习惯；学得做某事之养成做某事的习惯；学得做某事之常规常规”讲时，常构成讲时，常构成get into the way/habit/get into the way/habit/routine of doing sth.routine of d

31、oing sth.结构，意为：学做某事的方结构，意为：学做某事的方法法/ /养成做某事的习惯养成做某事的习惯/ /学得做某事之常规。学得做某事之常规。(3)get into(3)get into词组无被动语态。词组无被动语态。get (sth.) across (to sb.)get (sth.) across (to sb.)（使某事为某人）理（使某事为某人）理解解get along/on withget along/on with事情进展；相处事情进展；相处get around/aboutget around/about四处走动；活动四处走动；活动get away (from)get aw

32、ay (from)逃离逃离get backget back回来，返回回来，返回get close toget close to接近接近get down toget down to认真工作认真工作get overget over战胜，克服战胜，克服get throughget through顺利通过顺利通过get togetherget together相聚，聚集相聚，聚集即学即用即学即用(1)(1)过去他怕高但现在他克服了。过去他怕高但现在他克服了。 He used to be afraid of heights but he has He used to be afraid of heigh

33、ts but he has now. now. (2)(2)生意越来越糟，很快他负债累累。生意越来越糟，很快他负债累累。 The business went worse and worse soon he The business went worse and worse soon he . . got over thatgot over thatgot into debtgot into debt(3)(3)微笑可以帮助我们在一个到处是陌生人的世界里微笑可以帮助我们在一个到处是陌生人的世界里 渡过难关，找到朋友。渡过难关，找到朋友。 A smile can help us A smile c

34、an help us and find friends in a world of and find friends in a world of strangers. strangers.(4)(4)这位教授经常能把很难理解的问题讲清楚。这位教授经常能把很难理解的问题讲清楚。 The professor oftenThe professor often which are difficult to which are difficult to understand. understand.get through difficultget through difficultsituationss

35、ituationsgets across thegets across thequestionsquestionsI. 将下列词组翻译成英语将下列词组翻译成英语。 破坏人体免疫系统破坏人体免疫系统 2. 与疾病作斗争与疾病作斗争3. 患艾滋病患艾滋病 4. 保持安全保持安全damage a persons immune systemfight disease develop AIDSstay safe. 根据句意及所给单词的首字母或汉语根据句意及所给单词的首字母或汉语提示提示, 写出各单词的正确形式。写出各单词的正确形式。 He k_ his wife and children good-by

36、e and got on the train.2. His behaviour was beyond c_. I could not understand why he did so.3. I caught a _ (流感流感) and had to lie in the bed.issedomprehensionflu4. We need to buy some _ (针针) for different types of sewing machines.5. All the _ (女性的女性的) workers in this factory got a present on March 8

37、.6. Linda is a _ (完美的完美的) girl in every way. needlesfemaleperfect. 用所给词的适当形式填空。用所给词的适当形式填空。 After two years in Spain, Kate spoke the language _ (perfect).2. The prime minister is expected to issue a _ (state) on the present situation.3. It is quite necessary for children to learn some _ (base) knowl

38、edge of first aid. perfectlystatementbasic4. Her parents were happy that she had such good _ (judge) in choosing friends.5. They dont have the least _ (comprehend) of what Im trying to do.judgementcomprehension. 用适当的介词填空用适当的介词填空 At present we have no evidence _ life on other planets.2. The virus can

39、 be spread _ blood.3. Scientists predict they will be able to find a cure _ cancer by learning how to switch cells on and off.4. Part _ the building was destroyed in the fire.5. People tend to work hard at this stage _ life.ofthroughforofofListeningThe listening is a conversation between Tina and Sa

40、ra about going to a disco.Lets predict:What kind of advise will Tina give to Sara?1 Tick the things Sara is worried about.( ) AIDS ( ) drugs ( ) abortion ( ) smoking ( ) alcohol ( ) strangers ( ) money ( ) dancing ( ) orange juice ( ) cigar1. Just say “no”. You _ _.2. Its OK to _ _.dont have to do a

41、nything you dont want to to drink orange juice or something instead2 Listen again and complete Tinas sentences:3. It would be a good idea to _ _ _.4. If someone offers you a cigarette, _.5. Well, youll _. Lets _ _. get my CD player and start practising nowdont take itteach you have something to eat

42、before you go out, like rice or noodles(T=Tina S=Sara)Two college students are chatting. Tina wants Sara to go to a disco with her, but Sara is nervous about going.Listening textPart 1T: Hi Sara!S: Hello, Tina.T: Im going to Belles Karaoke Bar and Disco tonight with some friends. Why dont you come t

43、oo?S: Oh. Im sorry Id rather not.T: Oh, come on. Why not? You never go out anywhere.S: To tell you the truth, Im too nervous.T: What are you nervous about?S: Well, suppose someone offers me drugs?T: Just say “no”. You dont have to do anything you dont want to.S: Maybe theyll think Im stupid.T: Nonse

44、nse. Many people dont take drugs. I dont. And who cares what they think anyway?S: You know Ive never drunk alcohol before either.T: Well, its OK to drink orange juice or something instead.S: Yes, but Id really like to try beer, only Im frightened I might get drunk.T: Then only have one beer and drin

45、k it slowly. And it would be a good idea to have something to eat before you go out, like rice or noodles.S: Thanks.Part 2T: Another more worries?S: Another thing that worries me a lot is that I might start smoking again. I used to smoke and it was really hard to stop.T: Yes, I know what you mean. I

46、 found the same. So we need to help each other. If someone offers you a cigarette, dont take it. And Ill remind you not to smoke and you can remind me.S: Thats a good idea, thanks.T: Is there anything else youre worried about? S: Umm, just one more thing.T: What?S: I cant dance.T: (laughing) Well, I

47、ll teach you. Lets get my CD player and start practising now. its not difficult(fades)Imagine you are going to a party where there are lots of people who are older than you. In groups make up a list of rules that you can follow to make sure you behave appropriately. Read your groups list to the clas

48、s. The following expressions may help you.SpeakingDont do You should (not) It would be a good idea to Dont forget to you dont have to Its OK/all right to It is not a good idea to Mind your head/step!Is it OK if I ?I wonder if I could smoke here.Would/Do you mind if I?Read this letter and imagine you

49、 are the adviser who deals with students problems. Write a letter to give Xiao lei some helpful advice.WritingDear,Can you help me please? My best friend has just started smoking. I do not like it and I told her what I thought. She laughed at me and said that I was not grown-up enough. Then she offered me a cigarette and I felt so embarrassed and awkward. I did not know