江苏省扬州市田家炳实验中学高中英语选修五：M5U3 WELCOME READING 课件 .ppt

1、LOGOLOGOis a new technology which produces an exact copy of an animal or a plant from its own cells.cloneCloning LOGOThe first cloned mammalI am DollyI am Dollys Father,Ian WilmutLOGOcalfpigkittenmulemonkey rabbitWe are clonedLOGOWhat about cloning a person?LOGOReading strategy Read for the main ide

2、a(the 1st and the lastparagraphs)Deal with the information you dont know(circle the words and question things)Read through the article a few times for further understandingLOGOFirst reading for the main idea1)The article is mainly about_.A.What cloning isB.The advantages of cloningC.Arguments about

3、cloning human embryosD.The disadvantages of cloningCLOGOFirst reading for the main idea2)We can learn from the two letters _.A.Both of the writers are pro-cloning.B.Both of the writers are against cloning.C.Neither of the writers are not for cloningD.Both of the writers are not for cloning human emb

4、ryosDLOGOPara._Para._Para._Para._A debate after cloning the first human embryoA debate after cloning DollyA debate after cloning DollyDifferent attitudes towards Different attitudes towards cloning human beingscloning human beingsChinese scientists work on Chinese scientists work on cloningcloningSt

5、ructure analysis123-56LOGOCircle the unfamiliar words you do not understand and make good sense of the article.Scientific termsA _ is the smallest unit of life.A is a mass of cells to form the different parts of humans and animals and plants.An _ is the beginning of a baby in a mothers body.cellembr

6、yotissueLOGO1.The two cells are combined and become one cell.2.The cell grows into an embryo which is put into the body of another female sheep.3.A sheep is delivered.LOGOLOGOCareful reading1)The announcement of successful human embryo cloning has caused much debate because_.A.people still have no c

7、lear idea about the results of human cloningB.valuable tissues and organs can be used to save humansC.mankind is going to produce terrible monstersD.people know that nature will punish mankind for human cloningALOGOCareful reading2)The success of the cloned sheep Dolly has proved that_.A.cloning wil

8、l create more diseases in animal worldB.cloned animals will die at a much younger age than normalC.man has been able to produce an exact copy from an adult cellD.man can interfere with nature at his willCLOGOCareful reading3)According to the passage,what is the real intention of Ian Wilmuts cloning

9、research?_A.To create copies of humans in the end.B.To destroy human embryos in the end.C.To create new tissues or organs for sale.D.To cure deadly diseases eventually.DLOGORead the two letters carefully,and judge whether the statements are true or false:Pauline Carter thinks:1.nature will pay back

10、if we toy with nature.2.we should clone fewer babies to reduce the Earths population.3.the lady who cannot have a baby can adopt an orphan,but not have a cloned baby.Coline Jake thinks:1.the news that the first human embryo has be cloned successfully is very terrible.2.scientists have succeeded in c

11、hallenging questions of morality.3.human cloning is a good way to save her daughter who has died.be havingbeenclonefantasticLOGOPro-cloningAnti-cloning1.produce valuable tissues and organs that could be used to save human lives1.may produce a real-life Frankenshteins monster2.2.3.3.4.4.5.Reasons why

12、 people are For or against human cloning cure disease like cancerhelp those who are unable to have childrenhelp those who want to clone their dead childrencreate more disease in the animal worldcloning shows no respect for human lifehuman life would just become a product for sale.we should be having

13、 fewer babies in order to reduce the Earths population,not cloning moreLOGODebateDebateFor sideAgainst sideYour reasonsHuman Cloning:Good or Bad?LOGODebateDebate Rules to follow:Group A:For human cloningGroup A:For human cloningGroup B:Against human cloningGroup B:Against human cloning1)Think of as

14、many reasons as possible to support your ideas.2)Present at least 3 reasons.3)The group who give the most convincing reasons will win the debate.LOGO1.Im for/against cloning because2.It is well-known that3.For one thing,For another,/on the one handon the other hand4.I cant agree with whatsaid5.Im in complete agreement with6.In short(In brief/In a word),I firmly support the view that 7.So my conclusion is that useful expressions and sentences LOGOLOGO