step-by-step-3000-book4-unit5-love-and-Help.ppt

,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,Unit 5,Love and Help,Part I Warming up,A.Problems for the U.S schoolchildren,.,Key Words:top seven shocking,Training focus,:Note-taking,Vocabulary:,chewing gum:,口香糖,violation,:,an act that disregards an agreement or a right,assault,:,sudden violent attack,Instructions:,Listen to a report about problems.Listen carefully and note down the problems for the schoolchildren in 1940s and for the youngsters in the U.S.today.,Key:,Problems in 1940s,Problems now,1,2,3,4,5,6,7,talking in class,chewing gum,making noise,running in the halls,cutting in line,dress code violations,littering,drug abuse,alcohol abuse,teen pregnancy,suicide,rape,robbery,assault,B2,1.disruptive teenagers behavior,2.patience,consistency,discipline,3.an impact on,appreciated the significance,benefited from,4.whole outlook,confident and happy,C Key Words,Malnutition n.营养不良,Malnourished adj.营养失调的,boost v./n.促进；增加,Infrastructure n.基础设施,Scant adj.不足的；减少,Bleak adj.阴冷的；荒凉的,Eliminate v.消除；排除,C.A Report about child malnutrition,Vocabulary:,boost:,increase the strength or value of sth.;,help or encourage;e.g.boost production,infrastructure,:,stock of fixed capital equipment in a country(e.g.roads,railways,power-stations,water supply,etc.),基础设施；基础结构,scant:,hardly enough;not very much;e.g.pay scant attention to sb,s advice;with scant regard for my feelings,bleak:,not hopeful or encouraging;dismal;gloomy;,e.g.a bleak outlook/prospect.,The future looks bleak.,eliminate,:,remove sth.unwanted or not needed,Instructions,:,Listen to the report and complete the following statements with the information you hear on the tape.,1.Despite a _ in the number of,_,children in the world by 2020,_ will still be _.,2.The cost of cutting child malnutrition _ would be an extra _ dollars a year.,3._ dollars are now invested in developing countries annually to boost _,secure _,develop world infrastructure,and improve _.,4._ will virtually _ child malnutrition by 2020._ will cut child malnutrition _,.,5._ will continue to have _ of the world,s underfed children by 2020.And _ will see an _ unless action is taken.,20%decline,malnourished,132 million,underfed,in half by 2020,10 billion,25 billion,farm productivity,clean water sources,education and health,Latin America,eliminate,China,in half,India,one third,Africa,18%increase,Part II Anti-Aids Campaign,key words:,AIDS epidemic,艾滋病,microbe,细菌,HIV(human immunodeficiency virus),艾滋病毒,vaccine,疫苗,Vocabulary:,Epidemic,传染病,plague,瘟疫；灾祸；麻烦,relentlessly,残酷的,microbe lethal,致病的,TB,肺结核,malaria,疟疾,prevalence,流行；普遍,human immunodeficiency virus(HIV),人体免疫缺陷病毒,life expectancy,寿命,magnitude,大小；震级,pandemic,普遍的；流行性的,fester v.,溃烂,inconceivable,不可思议的,therapeutic,治疗的,vaccine avert,疫苗预防,unparalleled,无比的；无双的,concerted,协调的；协定的,Key to Part II A,1.As of,January 2000,the AIDS epidemic has claimed,15 million,lives and left,40 million,people living with a,viral infection,that slowly but relentlessly erodes the,immune system,2.Accounting for more than,3 million,deaths in the past year alone,the AIDS virus has become the,deadliest microbe,in the world.,3.There are,34 developing countries,where the prevalence of this infection is,2%or greater.,4.Fortunately,the AIDS story has not been all,gloom and doom,.Less than,two years,after AIDS was recognized,the guilty agent-HIV-was identified.,14 AIDS drugs,have been developed and licensed in the,U.S.and Western Europe,.,5.By the year,2025,AIDS will be the,major killer,of young Africans,decreasing life expectancy to as low as,40 years,in some countries and single-handedly erasing the,public health gains,of the past,50,years.,6.It is Asia,with its,huge population,at risk,that will have the,biggest impact,on the global spread of AIDS.The magnitude of the pandemic could range,from 100 million to 1 billion,depending largely on what happens in,India and China,.,7.HIV infection will continue to,fester,in about,0.5%,of the population in the U.S.,8.A cure for AIDS by the year 2025 is not,inconceivable,.But even if an,AIDS vaccine,is developed before 2025,it will,require an extraordinary effort of,political will,among our leaders to get to the people,who need it most.,Part II B,Key Word:sex education safe sex birth control 计划生育,Vocabulary:,curriculum课程 abstinence节制 contraception避孕 sexually性别的 transmitted disease传染性疾病 reproduction繁殖 condom避孕套 abortion流产 homosexuality同性恋,Key to Part II B1,1.By the,12th,grade,90%,of all public school students have taken at least,two,sex education courses.,2.Beginning in the,7th and 8th,grades,over,half,of the,1,500,junior high and high school students surveyed said they were taught how to deal with,peer pressure,to have sex,where to get and how to use,contraception,how to talk to a partner about,safe sex,and where to get tested for,sexually transmitted,diseases,including,HIV/Aids.,3.Although,a third,of the schools in the study focused exclusively on,abstinence,the main message in about,80%,of all sex education courses is this:young people should,wait to have sex,but if they dont,they should use,birth control,and practice,safe sex.,4.,40%,of schools invited parents to attend sex education classes.But a surprising,22%,of schools did not notify parents at all.,5.,One third,of the students surveyed decided,parents,as a source of information about sex.,61%,said that most of what they do know about sex they learned from their,friends,followed by,television,movies and magazines,.,B2,1.elementary school,2.abstinence/basics of human reproduction/HIV Aids/sexually transmitted diseases/rape/safe sex/condoms/birth control/abortion/homosexuality,3.want schools to teach more,4.parents/dont talk about sex/want schools to do it,5.a need for more sex education/more practical approach to dangers and risks of sexual behavior,Part III Innocence in Danger,An interview on Internet safety,esp.for children,Key words,:,International communication;sexual abuse;pedophilia;child pornography;hate sites;prongs,Training focus,:,Summarizing,Vocabulary,vulnerable,:,not well protected;able to be easily attacked,pedophile,:,an adult who is sexually attracted to a child or children,n.,恋童癖者,lure,:,to attract by wiles(,诡计,阴谋,欺骗,),temptation;,allude:,make a more or less disguised reference to;He alluded to the problem but did not mention it,vi.,暗指,影射,间接提到,desensitize:,to make less sensitive to light,pain,etc.,contraband,:,goods prohibited by law or treaty from being imported or exported.,n.,违法交易,违禁品,走私,bigotry,:,behavior or beliefs typical of a bigot(someone who thinks unreasonably that their own strong opinion is correct,esp.about matters of religion,race,or politics.),n.,固执,顽固,intolerance,:,lack of tolerance;the state of being unable or unwilling to accept ways of thinking and behaving which are different from one,s own,cult:,a system or community of religious worship and ritual;,n.,礼拜,祭仪,一群信徒,礼拜式,a religion or religious sect generally considered to be extremist or false,with its followers often living in an unconventional manner under the guidance of an authoritarian,charismatic leader.,the followers of such a religion or sect,law enforcement,:,法律的实施,predator,:,a person who has the habit of trying to take other people,s property,crackpot:,an eccentric person,especially one with bizarre ideas,empower:,to invest with power,especially legal power or official authority;authorize,Summary,Internet communication can be dangerous for adults,and children are _.According to Perry,the problem is that children use the Internet and far more often know _.But,the things we usually use to teach our children _ is shopping malls,and on streets and in life,don,t ordinarily _,because parents just don,t understand it well enough _.,even more vulnerable,more about it than their parents do,how to stay safe,apply online,to set the rules,One of the goals of UNESCO is to make sure _,and yet in doing this we want to make sure _.It is a huge task.It is _ and that is the reason why our action has to be _ _.And there is one other aspect regarding _ email or _ websites.The biggest danger obviously is not from information,but from _ _.,all children have access to the Internet,they have access safely,a worldwide problem,global and,international,hate,hate,people who want to hurt,children,What we need to do is to control _,to make sure that law enforcement does what they can _,to help schools and teachers and libraries _,and to arm parents _ to educate their children and keep them safe.,child pornography,to clean up the criminal activities online,to get the most out of the Internet,with the tools they need,