牛津版模块五第三单元Reading.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,*,*,*,the worlds,cloned,.,created by,scientists,in,.,died in,because,of,.,first,mammal,Scottish,1996,2003,lung disease,Unit 3,Reading,The perfect copy,Title understanding-The perfect copy,How can you understand the word,copy,?,A.,model,B.,clone,C.,similarity,D.,imitation,cloned pigs,The passage is mainly about_.,A.what cloning is,B.the advantage of cloning,C.arguments about cloning human embryos,D.the disadvantage of cloning,Match each paragraph with its correct main idea,Para 1,Para 2,Para 3,Para 4,Para 5,Para 6,c.,An announcement about the first cloned,human embryo caused much debate.,a.,The first cloned mammal was Dolly.,b.,Ian Wilmut is shocked that some scientists,are considering cloning human beings.,e.,A woman wants to have a cloned baby.,f.,Cloning human embryos is illegal in many countries,but some scientists still want to clone human beings.,d.,Chinese scientists continue to research ways in which cloning can benefit mankind.,The announcement of successful human embryo,cloning has caused much debate because_.,A.people still have no clear idea about the results,of human cloning,B.valuable tissues and organs can be used to save,humans,C.mankind is going to produce terrible monsters,D.people know that nature will punish mankind,for human cloning,The success of the cloned sheep Dolly has proved that_.,A.,cloning will create more diseases in animal world,B.cloned animals will die at a much,younger age,than normal,C.man has been able to produce an exact copy,from an adult cell,D.man can interfere with nature at his will,According to the passage,what is the real,intention of Ian Wilmuts cloning 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.,How does a woman who cannot give a birth,benefit from cloning?,A.,She can have a baby using another womans egg.,B.She can have a baby genetically related to her.,C.She can adopt someone elses child by cloning.,D.She can have more children.,What can we infer from the whole passage?,A.,Cloning animals is illegal in Italy.,B.Chinese scientists are trying to benefit mankind,by using cloning technology.,C.Chinese scientists want to be the first to clone a human baby.,D.Colin Jake agrees with the scientists who want,to clone a human baby.,Performance Time!,Lets check the answers:,Para.1.,Whats the recent announcement about?,Whats peoples reaction to it?,Its about the successful cloning of the first human embryo.,Shocked.,Para.2,Whats the name of the first cloned mammal?,Did it live as long as the normal sheep?,Why were some people very angry about it?,Dolly,No,They thought cloning would create more disease in the animal world.,Para.3.,Whats the nationality of the scientist who created the first mammal?,What does he think cloning should be focused on?,British,Creating new tissues and organs that could be used to cure diseases like cancer.,Para.4,Whats the problem with the 41-year-old saleswoman Faye Wilson?,Does she welcome the,idea of cloning a baby?,She cant have a baby.,Yes.,Para.5,1.Is cloning human embryos illegal in all countries?,2.What has an Italian doctor declared?,No,it isnt.,He has declared that he wants to be the first to clone a human being.,Para.6.,What animals has China succeeded in,cloning?,What can stem cells,(干细胞）,be used for?,Cows and goats.,Medical research.,Attitudes towards the first cloned human embryo,Pro-cloning,It can produce tissues and organs that are of great,(1),_.,Anti-cloning,We are,(2),_ to produce a real-life Frankensteins monster.,Attitudes towards the birth of Dolly the sheep,Pro-cloning,Cloning is a wonderful,(3),_ breakthrough.,Anti-cloning,Cloning would,(4),_ more disease in the animal world.,Representatives,Ian Wilmut,He never,(5),_ to create copies of humans.Instead,he thinks research efforts should concentrate on,(6),_ diseases.,Faye Wilson,(7),_ to have a baby,she is,(8),_ to have a child that is genetically related to her.,Severino Antinori,He wants to be the first to clone a human being.,Chinese scientists,They have focused their efforts on cloning animals and stem cells.China has achieved great,(9),_ in producing clones of cows and goats,and continues to research ways cloning can be,(10),_ to mankind.,value,likely,scientific,create/cause,intends,curing,Unable,desperate,success,beneficial,Disccusion,Is it a good idea to clone humans some day?Why?,Homework:,Homework:,Write a letter to the editor and,express your opinions about,cloning human embryos.,