高中英语牛津译林版M5Unit3readingppt课件.ppt

Unit Three Science versus natureEnjoyA crazy professor is cloning a manRelaxing timeOriginal one or the copy?Original The CopyFour hundred years ago,Wu cheng en created the Monkey King who could use its hair to copy lots of monkeys.Is it possible to copy animals using the modern technology?cloning Dolly is the first c_ m_ in the world.She is exactly the s_ as her mother in botha_ and g_ Dolly is together with her mother.sameappearancegenesclonedmammalI am the most shining star!1.What is a cell?A.A cell is a kind of animalB.A cell is the smallest structural unit of an individual form of life.2.Clone means producing an exact copy of an animal or a plant from its own cell.A.TB.FDo you think it would be agood idea to clone humanssome day?Reading strategy While reading articles about scienceBegin by _Then _Finally _reading the first and the last paragraphs for the main ideascan the body,circle the words you dont know and question what you dont understandread through the articles again and againReading strategy The reading passage mainly gives information about the _ among people which was caused by a recent _ about the first _ human _.debateannouncementclonedembryoSkimmingGo through the passage quickly.What does this passage mainly talk about?A newspaper articleTwo lettersA debate after cloning_A debate after cloning_Different attitudes towards cloning_ scientists work on cloning Structure analyzinghuman embryoDollyChinesehuman beingsFill in the following chart with no more than one word.Detailed readingWhat are peoples views towards cloning?Pair workAttitudes towards the first cloned human embryofor It can produce tissues and organs that are of great(1)_.against We are likely to(2)_a real-life Frankensteins monster.Attitudes towards the birth of Dolly the sheepfor Cloning is a wonderful(3)_ breakthrough.against Cloning would(4)_ more disease in the animal world.Representatives(代表)Ian WilmutNever(5)_ to create copies of humans.Instead,he thinks research efforts should concentrate on(6)_ diseases.Faye Wilson(7)_ to have a baby that is(8)_ related to her.Severino AntinoriWants to be the first to clone a human being.Chinese scientistsFocus on cloning animals and stem cells and have(9)_ cloned cows and goats.Continue to research ways cloning can(10)_ mankind.Attitudes towards the first cloned human embryofor It can produce tissues and organs that are of great(1)_.against We are likely to(2)_a real-life Frankensteins monster.Attitudes towards the birth of Dolly the sheepfor Cloning is a wonderful(3)_ breakthrough.against Cloning would(4)_ more disease in the animal world.valueproduce scientificcreate(7)_ to have a baby that is(8)_ related to her.Focus on cloning animals and stem cells and have(9)_ cloned cows and goats.Continue to research ways cloning can(10)_ mankind.Never(5)_ to create copies of humans.Instead,he thinks research efforts should concentrate on(6)_ diseases.Representatives(代表)Ian WilmutFaye WilsonSeverino AntinoriChinese scientistsintendscuringDesperate/Anxious geneticallysuccessfully benefitWants to be the first to clone a human being.1.Is Pauline Carter for or against cloning?Why?2.What about Colin Jake?Against:Human life would no longer be unique The human race is using up Earths resources.For:He wants to clone his dead daughterDetailed readingIs it a good idea to clone humans some day?1)Work in groups and discuss the question.2)List as many reasons as possible(at least three reasons)to support your views3)Choose a group leader to give us your oral report.Post readingFrom my point of view,On the one hand On the other handBesides;whats more;in additionSo my conclusion is that The perfect copy Is it perfect?Technology Morality The new kind of technology has caused widespread discussion.It can help cure many diseases,save lots of peoples lives and even prevent some endangered animals from dying out However,on the other hand,if it is used to clone human beings,that is against the laws of nature.Fun picturesFun picturesIf cloning goes wrong,what will happen?A dog or an eagle?A dog or an eagle?A lion or a kangaroo?A frog or a crocodile?A frog or a crocodile?A dog or a man?There is no forbidden field in science,but we must make sure the technology under control.科学无禁区，技术应节制For human cloning Against human cloning1.produce valuable tissues and organs that could be used to save human lives1.human life becomes like a crop to be harvested or a product for sale2.2.3.3.4.5.Find the reasons why people are for or against human cloning in the article and letters.Write them in the table belowhelp those who are unable to have childrenhelp those who want to clone their dead childrenmight produce a real-life Franksteins monsterwould lead to more diseases in the animal worldshows no respect for human lifeshould be having fewer babies in order to reduce the Earths population,not cloning more1.引起很多争论2.一方面，另一方面3.指出4.被用来拯救人的性命5.玩弄6.以这种方式7.即将，快要(做某事)8.在很年轻的时候9.一模一样的10.导致更多的疾病11.总的来说,一般而言12.被赞扬on the one handon the other handpoint outtoy within this wayon the way to doing sth.an exact copy of sth.lead to more diseasesin generalbe praised forcause much debatebe used to save human livesat a much younger age13.科学进展14.考虑做某事15.集中于16.有的意图17.对不尊重18.引起很多不安19.收养别人的孩子20.努力推进21.成功做到某事22.造福人类scientific advanceconsider doing concentrate on/focus on with the intention of show no respect forcause a lot of anxietyadopt someone elses childpush ahead withsucceed in doingbenefit mankind23.处理后果24.出售，代售25.用光26.高兴/愿意做某事23.评论你的文章28.与意见完全一致29.毕竟，终究30.几个世纪31.就个人而言32.死于心脏病33.遇到，碰到34.解决，想出，制定35.讲得通，有意义deal with the consequencesfor saleuse upbe delighted to do ment on your articlebe in complete agreement withafter allfor centurieson a personal notedie of heart failurecome acrosswork outmake sensePara 11.On the one hand,some scientists point out that if you clone an embryo,you can produce valuable tissues such as bone or lung tissues that could be used to save human lives.(P42,lines2-4)1.On the other hand,many people,including some scientists,disagree and are afraid that,if mankind toys with nature in this way,we may be on our way to producing a real-life Frankensteins monster.(P42,lines5-7)宾语从句条件状语从句定语从句宾语从句条件状语从句some scientists includedPara 2The first mammal to be cloned successfully from an adult cell was Dolly the sheep.We all agree that the last _(arrive)will pay the bills when have a meal in the restaurant.to arrive_(devote)to writing his homework,he didnt notice someone coming in._(devote)himself to writing his homework,he didnt notice someone coming in.Devoted Devoting Para 3 consider sb./sth.(to be)/as.:think of.as./think.+to be+adj./n.regardas see sb as认 为 consider it+n./adj.I consider it honourable to be here with you.consider that.They consider that it would be a good idea to clone humans some day.考 虑consider(doing)sth.consider+疑问词+to do sth.n.consideration take.into consideration adj.considerable:相当大的，值得考虑的adj.considerate:体贴的，考虑周到的prep.considering:2.短语with the intention of 意思是 为了，以.为目的或意图eg:He has decided to go abroad to study with the intention of improving his English and finding a better job when he returns.翻译：他决定去国外留学，以提高英语水平，并在回国后找到一份更好的工作。拓展：intend(v.)to do sth.打算，意图做sth.intend sb.to do sth.打算要某人做某事 It is intended that 计划.be intended(adj.)to do sth.打算，意欲做.be intended for 为.打算或设计的活学活用：The performance of the host,_ to please the audience and draw their attention,was greeted with a cold silence though.A.had intended B.intended C.intending D.to intendInstead,he thinks research efforts should concentrate on creating new tissues and organs that can be used to cure diseases like cancer.(P42L17)宾语从句动名词短语作宾语定语从句In this lecture Ill _ the early years of Charles reign.This lecture will_ the early years of Charles reign.这节课（我）将着重讲查理王朝的早期统治时期。concentrate onconcentrate on However,some people believe that cloning human embryos with the intention of destroying them shows no respect fro human life.(P42,lines18-20)宾语从句动名词短语复合结构作主语介词短语复合结构作方式状语他写这封信打算征求一些意见。He wrote the letter _.with the intention of asking for some advice1.I am anxious to have a childanxious(adj)-anxiety(n)be anxious to do sth.for sth.be anxious about sth.for sb.Para 4渴望，非常希望担忧，焦虑 I dont want to adopt someone elses child if I had the chance,I would have a cloned baby right now.adopt“收养，领养”。如：He adopted the orphan.adopt还有“采纳，采用”的意思。如：Can a school adopt the policy prohibiting the use of mobile phones on campus?adopt a child领养孩子采用新技术adopt a new technique采纳意见adopt an idea/opinionThere are many English words _ from foreign countries.adopted(比较)adopt/adapt adapt使适合，adaptto使适应；adaptfor改编 If I had the chance,I would have a cloned baby right now.(P42,line24)If I had the chance,I would clone her immediately so that I could be with her again.(P43,lines50-51)Subjunctive mood 虚拟语气If my brother _(come)here yesterday,everything _(be)all right.If my brother _ here now,everything _ all right.If my brother _here tomorrow,everything _ all right.would have beenhad comecamewould bewere to come/should come/camewould be1.if I had the chance,I would have a cloned baby right now.(L24)如果我有机会，现在我就要一个克隆婴儿。本句包含if 引导的虚拟条件句，表示与现在事实相反的假设情况。if从句用一般过去式，主句用would动词原形。If I _ the opportunity,I _ _ abroad immediately.如果我有这个机会，我就会立即出国。had would goWhile cloning human embryos is not legal in many countries,some scientists are already pushing ahead with research in order to produce a cloned human baby.Para 51.While were neighbours,I dont know them well.2.Some people waste food while others havent enough.3.Strike while the iron is hot.尽管,虽然然而（表对比）当1.She thought I was talking about her daughter,_,in fact,I was talking about my daughter.A.whom B.where C.which D.while2._ I accept that he isnt perfect,I do actually like the person.A.While B.Since C.Before D.UnlessPara 66.China has succeeded in producing clones of cows and goats,and continues to research ways in which cloning can benefit mankind.(P42,lines30-32)定语从句that/不填succeed in doing sth./sth.成功做某事=manage to do sth他考试及格了吗？Did he succeed in(passing)the examination?beneficial adj.有用的，有益的He was so eager for success that he consulted a successful CEO about how to succeed in regulating a joint venture company.他很渴望成功，于是请教一名成功的CEO如何成功运转一个合资公司。7.I feel sorry for the lady who cannot have a baby,but I would like to point out that there are many children in the world with no parents who would be delighted to have a mother.(P43 L39-41)but 连接的并列复合句定语从句宾语从句定语从句 最近你班举行了一场关于CLONE利与弊的讨论，请你根据以下要点为某英语刊物的“问题讨论”栏目写一篇5字左右的短文，并发表自己的见解。克隆反对（60%）可以接受（40%）你的观点态度1.可能会制造出怪物2.制造出更多的疾3.将会取代人类1.生产出宝贵的组织 和器官2.对不能生育的人是个福音3.用于医学研究，造福人类Homework:Homework