英语必修Ⅴ牛津译林版UNIT3课件（共21张）READING--1.ppt

1、郇沭南江苏省沭阳高级中学江苏省沭阳高级中学Lead-in Enjoy a short video and answer 2 questions.1.Why are they cloned?2.If you have a clone of yourself one day,will you kill him or her?Fast reading Read the text quickly and match the two parts.12345Ian Wilmut is shocked about some scientists considering cloning humansChine

2、se scientists continue to research ways cloning can benefit mankind.An announcement about cloning human embryos caused much debate.Cloning human embryos is illegal in many countries,but some scientists still want to clone human beings.6The first cloned animal was Dolly.A woman wants to have a cloned

3、 baby.ParaParaParaParaParaParaDetailed reading Read the text carefully and get some detailed information.different attitudes towards the success of cloning a human embryoOn the one hand_ _On the other hand _ valuable tissues can be produced to save human lives)mankind may be on the way to producing

4、a real-life Frankensteins monsterPara.1Frankensteins monstervFrankenstein is the character of a science fiction written by Mary Shelly.vIf we call somebody Frankenstein nowadays,we mean that he is destroyed by something he has created.the worlds cloned.created in.died in at a younger age than _.firs

5、tmammalearly 19962003normalPara.2 Why were many people worried about the birth of Dolly?vWhy were many people worried about the birth of Dolly?Cloning would lead to more diseases in the animal world.Para.3-6Read the part and fill in the form.intendscuring Unableanxioussuccess beneficialIan WilmutHe

6、never(1)_ to create copies of humans.Instead,he thinks research efforts should concentrate on(2)_ diseases.Faye Wilson(3)_ to have a baby,she is(4)_ to have a child that is genetically related to her.SeverinoAntinoriHe wants to be the first to clone a human being.Chinese scientistsThey have focused

7、their efforts on cloning animals.China has achieved great(5)_ in producing clones of cows and goats,and continues to research ways cloning can be(6)_ to mankind.Reading strategyWhile coming across difficult or unfamiliar words in a new article,we may take the following steps.Step1Step2.Step3Begin by

8、 reading the first and last paragraphsfor an idea of what the article is about.Scan the body.Circle any words you do not know.Question things you do not understand or that do not appear to make sense.Read through the article a few times,and make sense of the scientific terms upon further readings.Th

9、e passage is mainly about_.A.what cloning is B.the advantages of cloning C.arguments about cloning human embryos D.the disadvantages of cloningAThis passage is most probably taken from _.BCDa geography textbooka guidebooka science fictiona newspaper reportReading Read the two letters and fill in the

10、 blanks.Pauline Carter is _human cloning.He holds his view because if people toy with nature,they will have to deal with the _.What is more,the human race is_ the Earths natural wealth so people need fewer babies,not _ more.However,Coline Jake is in_ with human cloning.Its not only because scientist

11、s have been _ moral ideas for centuries but also because her daughter died of _so she wants to clone her to be with her again.againstconsequencesusing upcloningagreementchallengingheart failureCompetition Find the reasons why people are for or against human cloning in the article and letters.Write t

12、hem in the table below.For human cloningAgainst human cloning1.1.human life becomes like a crop to be harvested or a product for sale2.2.3.help those who want to clone their dead children3.4.5.help those who are unable to have childrenproduce valuable tissues and organs that can be used to save huma

13、n livesmight 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 moreCompetitionWhats your attitudes to human cloning?On my personal note,I firmly suppo

14、rt the view that cloning is beneficial in the following two reasons.On the one hand,_.On the other hand,_.As far as Im concerned,human cloningwill have some bad effects.The reasons are as follows.First of all,_.Whats more,_.Last but not least,_.SummaryThere is no forbidden field in science,but we mu

15、st make sure the technology under control.科学无禁区，技术应节制 writingRecently,our class has held a heated discussion about whether scientists should clone human beings.Some students say_.They hold their view because_.What is more,_.While others think that_ in the following three reasons.First of all,_.In addition,_.Last but not least,_.On a personal note,I am in complete agreement with the idea that _.Its not only because_ but also because_.AssignmentFinish the writing and send it to me.(My E-mail:)Search for more information about cloning and share it with each other.