牛津版模块五第三单元Reading.ppt

《牛津版模块五第三单元Reading.ppt》由会员分享，可在线阅读，更多相关《牛津版模块五第三单元Reading.ppt（21页珍藏版）》请在淘文阁 - 分享文档赚钱的网站上搜索。

1、the worlds cloned . created by scientists in .died in because of .firstmammalScottish 19962003lung diseaseHow can you understand the word copy? A. model B. clone C. similarity D. imitationcloned pigsThe passage is mainly about_. A. what cloning is B. the advantage of cloning C. arguments about cloni

2、ng human embryos D. the disadvantage of cloningMatch each paragraph with its correct main ideaPara 1Para 2 Para 3Para 4Para 5Para 6c.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 considerin

3、g 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 clon

4、ing has caused much debate because_.A. people still have no clear idea about the results of human cloningB. valuable tissues and organs can be used to save humans C. mankind is going to produce terrible monstersD. people know that nature will punish mankind for human cloningThe success of the cloned

5、 sheep Dolly has proved that_.A.cloning will 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 willAccording to the passage, what is the real intentio

6、n 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 birthbenefit from cloning?A.She can have a baby using another womans

7、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. Chines

8、e 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!Performance Time!Lets check the answers:Lets check the answers:Para. 1.Whats the recent announcement about?Whats peoples reaction to it?Its about the succe

9、ssful cloning of the first human embryo.Shocked. Para. 2Whats 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 scientis

10、t who created the first mammal?What does he think cloning should be focused on?BritishCreating new tissues and organs that could be used to cure diseases like cancer.Para. 4Whats the problem with the 41-year-old saleswoman Faye Wilson?Does she welcome the idea of cloning a baby?She cant have a baby.

11、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）干细胞） be used for?Cows and goats.Medica

12、l research.Attitudes towards the first cloned human embryoPro-cloningIt can produce tissues and organs that are of great(1)_.Anti-cloningWe are (2) _ to produce a real-life Frankensteins monster.Attitudes towards the birth of Dolly the sheepPro-cloningCloning is a wonderful (3) _ breakthrough.Anti-c

13、loningCloning would (4) _ more disease in the animal world.RepresentativesIan WilmutHe 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.Seve

14、rino AntinoriHe wants to be the first to clone a human being.Chinese scientistsThey 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.valuelikely scientificcreate/ causeintendscuring Unable desperatesuccess beneficialDisccusionIs 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.