英语课件高三英语上册unit 7课件1.ppt

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1、ReadingReadingFive people worldwide die of AIDS every minute of every day.Wear the Red Ribbon on 1st December.It is the international symbol of HIV and AIDS awareness.World AIDS Day:1st DecemberSince the first case was discovered in 1981,nearly 27 million have died of AIDS.Each year,more than 5 mill

2、ion people become infected with HIV.Today we will learn a story of a lovely girlWhat if she is an AIDS patient?There are lots of children in the world There are lots of children in the world who are facing dead when they are bornwho are facing dead when they are bornLike any 12-year-old Like any 12-

3、year-old Like any 12-year-old Like any 12-year-old child,Xiaohua is a happy child,Xiaohua is a happy child,Xiaohua is a happy child,Xiaohua is a happy girl who smiles a lot and girl who smiles a lot and girl who smiles a lot and girl who smiles a lot and likes to talk to her friends likes to talk to

4、 her friends likes to talk to her friends likes to talk to her friends after school.However,after school.However,after school.However,after school.However,unlike other children,she unlike other children,she unlike other children,she unlike other children,she has lost her mother and has lost her moth

5、er and has lost her mother and has lost her mother and will lose her father,and will lose her father,and will lose her father,and will lose her father,and herself was born dying herself was born dying herself was born dying herself was born dying with AIDSwith AIDSwith AIDSwith AIDSPre-reading What

6、is AIDS?What is HIV?In what ways does AIDS spread?What can be done to help people who have AIDS?How do the person feel about having AIDS?Task two Predict Write down the questions that you think will be answered in the text.Reading Go through the text quickly,and answer some questions.1.Whats Xiaohua

7、s attitude to her disease?Optimistic or pessimistic?Optimistic.2.How many children were infected in 2002?As a result,3.2 million children were infected in 2002.Listen to the tape,then do some True or False statements.1.()People will die immediately after they get AIDS.F Most people who have AIDS man

8、age to survive a few years after they get the disease.2.()In Xiaohuas case,HIV spreads through birth.T3.()The disease is spreading fast in America&parts of Asia.F The disease is spreading fast in Africa&parts of Asia.4.()Among those who have AIDS,the young suffers the most.T5.()Xiaohua knows that sh

9、e will die soon and let that knowledge discourage her.F She does not let the knowledge discourage her.6.()Xiaohuas dream is to become a doctor to help those AIDS patients.TPara.1Para.2Para.3Para.4 Para.5Para.6 Para.7 Xiaohua is a girl with AIDS.Whats AIDS?How do people get AIDS?Thousands of children

10、 become infected with HIV every day.Main idea of each para.What does xiaohua do in spite of her illness?What do the patients suffer frombesides the disease?Xiaohua has learnt to live with HIV.Divide the text into three parts and find out the main idea of each part.Part 1(Paragraph 1)A general introd

11、uction to Xiao Hua.Part 2(Paragraph 2-4)Knowledge about AIDS.Part 3(Paragraph 5-7)Xiaohuas life as an AIDS patient.bornborn1 born+adj./n.生为生为 He is born Chinese.The children are born lucky.2 adj.天生的；天生的；Sb.be a born leader/writer.天生是天生是 She is a born singer.她天生是一个歌唱家。她天生是一个歌唱家。dyingdead death (die d

12、ied died)dyingadj.n.v.Xiaohua is a _12岁的岁的_girl in South China _has HIV/AIDS.Her life is _正常的正常的_ today,but _像像_millions of other children With HIV/AIDS,she is living and _with the disease.12-year-oldwhonormallikedyingExplanationExplanation1.People who see Xiaohua would never guess that she is one o

13、f millions of children in the world living and dying with AIDS.见到小华的人绝不会猜到她是世界艾滋病见到小华的人绝不会猜到她是世界艾滋病携带者即将死亡的上百万孩子中的一个。携带者即将死亡的上百万孩子中的一个。would 是情态动词是情态动词,用来提出看法用来提出看法 You would never do anything to hurt me.Listen to the tape about part one and part two.Try to finish the next two tables.ageComing place

14、characterfathermotherInformation about Xiao HuaInformation about AIDSDefinitionYears to livetreatmentWay of getting aidsTransmitting waysTotal number of infected children The most serious areasReasons for the last questionname age Coming place character Suffering from father mother Xiao HuaXiao Hua1

15、212A province in South ChinaA province in South ChinaHappy;Smiles a lot and Happy;Smiles a lot and likes to talk to otherslikes to talk to othersAIDSAIDSAIDS patient,takes care of herAIDS patient,takes care of herAIDS patient,died when AIDS patient,died when Xiao Hua was threeXiao Hua was threeWhat

16、is AIDS?What is AIDS?AIDS is a disease that AIDS is a disease that breaks downbreaks down the the bodys immune system and leaves a bodys immune system and leaves a person defenceless against infections person defenceless against infections and illnessesand illnesses2.AIDS is a disease that breaks do

17、wn the bodys immune system and.break down可作及物动词可作及物动词,作作“破坏破坏;使失效使失效”解。也可作不及物动词解。也可作不及物动词,常常表示表示“(计划计划,谈判等谈判等)受挫折、失败受挫折、失败”或或“感情失去控制感情失去控制”或或“(机器机器)停止运转停止运转”。AIDS is a disease that breaks down the bodys immune system break down 1 vt.毁坏毁坏 The boys broke down the door and rushed in.2 Vi.坏了坏了;出故障出故障；身体

18、垮了；身体垮了 My car broke down on my way home.Her health broke down when she heard the news.break broke-broken break down 1.使使瓦解，毁坏，分解瓦解，毁坏，分解 2.(机器，车辆等）坏了机器，车辆等）坏了,（身体）垮了（身体）垮了Chemicals in our body break down our food intouseful substances.After many years,rocks break down into dirt.We are sorry to arri

19、ve late,but our car broke down.His health broke down.break out 爆发break into破门而入break the ice打破僵局Break down/up/into/in/out/awayHe said his computer Last night somebody Mr Browns house and took away many things A fire after we had gone home The boy often while his parents are speaking You must from ba

20、d habits A thief and stole a lot of things last night Tom the motor bike which he bought five years ago The ice began to on the river Chemicals in the body _ our food into useful substances.(物质物质)A.break out B.break in C.break away D.break downCorrections:1.A fire was broke out in the house last nig

21、ht.2.The police broke in the thiefs house.Most people who have AIDS manage to survive only a few years after they get the disease.manage+名词名词-经营经营;管理管理 manage to do sth.设法做成某事设法做成某事Eg.manage a school(corporation/an estate)The box was heavy but he managed to carry it.辨析辨析:try to do sth.try doing sth.

22、manage to do sth.尽力做某事尽力做某事(结果不知结果不知)试着做某事试着做某事设法做成某事设法做成某事 填空填空:用用 try 或或 manage 的适当形式的适当形式:1.I once _ my best to learn painting,but failed.2.He _ to persuade him to buy the sick donkey.tried managedManage to try to do try doing1.He _ get a ticket for the concert and 2.then realized his dreams to s

23、ee the star for3.himself.4.2.If the car doesnt start easily,_(press)5.the button on the left.6.3.Dont blame him for the defeat.After all,7.he _win.4._(knock)at the back door if nobody answers you at the front door.5.He _ finish the work in time and relieved.managed to try pressingtried toTry knockin

24、gmanaged to 3.For some,medicine can help keep them alive.对于一些艾滋病人来说对于一些艾滋病人来说,药物能有助药物能有助于使他们活下去。于使他们活下去。help后接动词不定式后接动词不定式,to常可以省略。常可以省略。The new way can help improve your English.DefinitionYears to livetreatmentWay of getting aidsTransmitting waysTotal number of infected children The most serious ar

25、easReasons for the last questionA disease that andonly a few yearsExpensive and incurableHaving been infected with HIVBy having unprotected sex,by receiving infected blood transfusions or through birth3.2 millionAfrican and parts of AsiaA lack of proper health care,prevention and educationHow do peo

26、ple get AIDS?How do people get AIDS?be infected withHIVspread throughbloodother body liquids unprotected sexreceive infectedblood transfusions through birth transmited byAIDS spreads fast in Africa a lack of proper health care prevention education In 2002,800.000 children were infected and the total

27、 number of children with HIV/AIDS was 3.2 million.4.As with most diseases and disasters,the young suffer the most.和大多数疾病和灾难一样，儿童所和大多数疾病和灾难一样，儿童所遭受的痛苦是最大的。遭受的痛苦是最大的。as with=it is the same with.这里这里 as 是连词，意思是是连词，意思是“和和一样一样”。As with hiking,rafting is also dangerous.What does Xiaohua do in her limited

28、time?Do you think AIDS is curable or incurable?Spends telling/encouraging visit other AIDS patients to support themcheer them uphelp others5.Instead she has decided to use the limited time she has left to do something to help others 她决定利用所剩下的有限时间做一她决定利用所剩下的有限时间做一些事情来帮助他人。些事情来帮助他人。句中有一个定语从句句中有一个定语从句s

29、he has left,省略省略了关系代词了关系代词that或或which。have something left:有有剩下剩下 left 是形容词是形容词“剩下的剩下的”I have no money left for the books.What can we do to help them?Give an AIDS patient a hug We should do our best to support them and not be afraid to be friends with them.Together with a group of doctors and hospita

30、ls.Xiaohua tries to change the way people think about and treat AIDS patients.6.Xiaohua is trying to change this by creating a network of patients and doctors that can persuade hospitals and companies to allocate more funds for AIDS research and education.小华正在努力改变这种状况，她建小华正在努力改变这种状况，她建立了病人和医生的网络，通过这

31、种方立了病人和医生的网络，通过这种方法说服医院和公司拨出更多资金进行法说服医院和公司拨出更多资金进行艾滋病的研究和教育工作。艾滋病的研究和教育工作。句中的句中的network是定语从句是定语从句that can persuade hospitals and companies to allocate more funds for AIDS research and education的先行词。的先行词。persuade sb.to do sth.说服某人做某事说服某人做某事 The salesman persuaded us to buy his product.那个销售人员说服我们买了他的产

32、那个销售人员说服我们买了他的产品。品。比较：比较：The salesman tried to persuade us to buy his product,but we didnt.那个销售人员尽力说服我们买他的产品，但我们没买。那个销售人员尽力说服我们买他的产品，但我们没买。7.that the most dangerous thing is not knowing about the disease.最危险的事情是不了解艾滋病。最危险的事情是不了解艾滋病。句中句中not knowing about the disease是动名词短语作表语。是动名词短语作表语。My job is teach

33、ing English.Xiaohua has learnt to live with the disease and is determined to make her life beautiful.8.She knows that her life will not be as long as her classmates.她知道她的生命不会和她的同学一她知道她的生命不会和她的同学一样长。样长。as long as:和和一样长一样长,这里指时间这里指时间,也可指长度。也可指长度。You can stay here as long as you want.(指时间指时间)This stick

34、 is as long as that one.(指长度指长度)as long as或或so long as作为连词，作为连词，引导条件状语从句，意为引导条件状语从句，意为“只要只要”。e.g.As/So long as you keep it up,you will succeed.Q2.How did Xiaohua get AIDS?She got AIDS through birth.5.Infect 传染；感染（精神）Infect someone with 将传染给某人be/become infected with 感染上，沾染上Some of them became infecte

35、d with bird flu and diedHer spirit infected me a lot.die of 病（饿、冻）死 die of（死于年老/情感/饥饿/疾病）die from（死于其他原因,也可用于死于疾病）die for（为而死）be dying垂死 be dying for sth.想某物想得要死 be dying to do sth非常想做某事AIDS,which is caused by _,can be transmitted via _ sex,_ blood _ or through _.unprotectedinfectedtransfusionbirthH

36、IVAs a result,million children were infected in2002.Q3：In what ways does AIDS spread?How many children were infected in 2002?I wish I could rememberI wish people couldIf I were to live longIf I were you,I wouldI wish that she were here with me Q4:What are Xiaohuas wishes?I wish I could go with you t

37、o Japan in the following week.对将来的事实进行虚拟,从句的谓语动词用”would/could+动词原形”I wish I had got a high mark in the last mid-exam.对过去的事情进行虚拟,从句的谓语动词用过去完成时或”could/would have done”I wish I could remember more about my mum.wish 表达不可能实现的愿望时,后接虚拟语气.意为”但愿”,“要是就好了”I wish it were spring all the year around.对现在的事实进行虚拟,从句

38、的谓语动词用过去式.be常用wereI wishthat-clause(从句多用虚拟语气）a.与现在事实相反，从句谓语用过去时。I do wish I knew more about politics.I wish I were back home,I dont like this place.I often wish that I were a bird and that I could fly.b.与过去事实相反，从句谓语用过去完成时。Monica wished he had never met his boyfriend.I wish I could have gone with the

39、m yesterday.as if/though 仿佛，好像，从句多用虚拟语气 I have loved you as if you were my son.但在谓语动词为look,seem,smell,taste等词后，从句也用陈述语气。It looks as if they are in a terrible hurry.The meat tastes as though it has already gone bad.Q5:Where is the disease spreading faster?And why?In Africa and parts of Asia.Mainly be

40、causeof a lack of proper health care,prevention and education.作名词时，常用 lack of 缺乏；缺少She showed a lack of humour.(可加a)I cannot buy the bike because of my lack of money.Q6:Which kind of people suffers the most?The young.vt&vi 缺乏，短少，没有 常和介词for 搭配（用于否定句）I cant buy the car because I lack(vt.)money.She doe

41、snt lack(vi)for money.(作不及物动词时作不及物动词时 常和介词常和介词for 搭配（用搭配（用于否定句于否定句)be lacking in(wisdom,courage,humor)缺缺乏乏(某种品质、特点等）不够某种品质、特点等）不够He seemed to be lacking in courage.Listen to the tape of part 3 and find out the following questions:1.What does Xiaohua do?1.Decide to 2.Spend her time(in)3.Go to Use the

42、 limited time to help othersTelling sth.and encouraging sb.Visit patients In order to Support them and cheer them up2.What is the biggest problem to the AIDS patients?Why?Do you think peoples understanding is important?The biggest problem to the AIDS patients is to deal with peoples fear of AIDS.Bec

43、ause people dont know very much about the disease.3.What is the best way can people do to help the AIDS patients?The best way to show your care is to give them a hug.not discouraged encourage visit,support,cheer up create a network,persuade talk to peopleQ7:As an AIDS patient,what does Xiaohua do?9.

44、The drugs that are available are much too expensive and difficult to find.available for=usable 可利用的;有用的eg.There is only a little money available for the trip.Please inform me if the flat is available.be+形容词+to do sth.(主动表示被动)Eg.Electricity is convenient to use.The questions is hard to answer.When I

45、grew up,I found the novel Three Kingdoms not so hard _.A.understand B.to understandC.understood D.to be understood.B16.cheer 使高兴；使鼓舞;欢呼；喝彩cheer sb up Your visit has cheered the sick man up.They all cheered up at the news.Everyone was cheered by the good news.The boys cheered their football team.chee

46、r n.欢呼声A cheer arose from the crowd when he came.8.persuade 说服，劝服，使某人相信persuade sb 劝服，说服某人persuade sb to do sth 说服某人做某事persuade sb into(doing)sth 说服某人做某事persuade sb out of(doing)sth 说服某人不要做某事persuade sb of sth 使某人相信某事persuade sb that从句 使某人相信Read it again,then answer the lasttwo questions.Q1:Whats th

47、e best way to show that you careabout AIDS patients?Give an AIDS patient a hug.give sb a hug 给某人一个拥抱给某人一个拥抱Q2:Is the disease the only thing that AIDS patients suffer from?fear ignorance misunderstandingRead the text freely,and answer some detailed questions.1.What is AIDS?AIDS is a disease that brea

48、ks down the bodys immune system and leaves a person defenceless against infections and illness.2.How does HIV spread?HIV spreads through blood and other body liquids.People transmit HIV by having unprotected sex,by receiving infected blood transfusions or through birth.3.Why is the disease spreading

49、 fast in Africa and parts of Asia?The disease is spreading fast in Africa and parts of Asia,mainly because of a lack of proper health care,prevention and education.4.What has Xiaohua decided to do when she knows that she will die before she has a chance to grow old?She has decided to use the limited

50、 time she has left to do something to help others.5.Is the disease the only thing that AIDS patients have to suffer from?No.They also have to deal with peoples fear of the disease.6.In Xiaohuas opinion,whats the best way to show that you care about the AIDS patients?To give an AIDS patient a hug.Nko