最新外研版选修六module5《cloning》教案.doc

1、Module 5 CloingPeriod OneStep 1 Introduction1 Leading-inShow some pictures of Dolly and let Ss say something about her(IfSs feel hard to say about Dolly ， teacher can give somehelp )For your reference ：Dolly is the first cloned sheep in the world She was born in July1996 in England Although she is y

2、oung ，she has four babiesalready Unfortunately ， she died in 2003 2 Practice(1)Ask Ss to turn to page 57 and look at the picture from the film Frankenstein and then answer the questions in Activity 1SuggestedAnswers： In 1931 & Various auswers are acceptable (2)Ask Ss to read the passage and catch th

3、e informationStep 2 Reading and Vocabulary1 Skimming(1)Ask Ss to read the passage and try to answer the following questions Why does the scientist chase the creature to the Arctic? Did the scientist regret creating the monster?Why?SuggestedAnswers： Because the monster murdered 3 people ： the scienti

4、st s brother,best friend and his wife Yes， he did Because the monster created by him wasvery disgusting (2)Look at the words in the box in Activity 3 on P58 and try to matchthe meanings of them SuggestedAnswers： disgust ， fear ， emotion creation ， creator chase fiancee murder beauty bone(3)Ask Ss to

5、 find words in the passage which mean ： a terrifying dream 、 your blood moves through these in your body the most northern part of the world the thing that everything is made of to compare so that differences are made clear saying that you will not do sth. that sb. has asked you to do very small in

6、size or amount a very high degree able to understand and learn thingsSuggested Answers ： nightmare veins the Arctic matter contrast refuse tiny extremely intelligent2 Scanning(1)Read Part 1 carefully ， and answer the following questions In what ways is the monster like a human being? How did Franken

7、stein create the monster? Why did Frankenstein decide to destroy the monster?Suggested Answers ： The monster had a body which is made of human parts It isintelligent and has human emotions He used bones from dead bodies to makea creature and gave it life Because the monster hates him and kills his b

8、rother ， best friend and his wife (2)Read Part 2 carefully ， and answer the following questions What do we learn about the monster s appearance? Why was the young scientist so disgusted when he first saw the monster? What had Frankenstein wanted more than anything in the world? Why did Frankenstein

9、wake shaking with fear? Why did the monster come to Frankenstein S bedroom? What did Frankenstein do after running out of the room for the second time? Why did Frankenstein regret creating the monster?SuggestedAnswers： It is very ugly ， with wrinkled yellow skin and black lips Because he had wanted

10、to create something beautiful ， but it S very ugly To give life to a lifeless body Because he had terrible dreams Because it wanted to talk to him He hid in the garden because he was terrified by the monster and regret having created him Because he was terrified by it (3)Read the passage again and c

11、hoose the best answers 21 The first paragraph tells us _C_A the birth of the monsterB the terrifying emotion of FrankensteinC the scene where the monster was bornD the cold night when the monster was born22 Frankenstein saw this monster moved as a human being ， he felt _D.A happy B excited C worried

12、 D frightened23 Frankenstein wished he had not created the monster because he thoughtBA the monster looked very uglyB he would bring people nightmaresC he would bring the world disasterD the monster would kill him24 The passage tells us _B_A Frankenstein regretted creating such ugly monsterB Franken

13、stein s creation is successful, but it s a nightmare for himC as a scientist, Frankenstein must have some creationsD the monster can t be given life3 Post-readingAsk Ss to fill in the blanks according to the passageFrankenstein is a scientist While studying at university ， hethesecret of how to matt

14、er Hecreates a thata humanby usingfrom dead bodies The creature is veryandall people However， the monster is intelligent and has human As he was lonely and ， he asked Frank to create awife for him . But Frank to do SO . To his surprised , the monsterthree people who are important to him , especially

15、 his7 Elizabeth . So Frank decided to( 复仇)the monster. He the monster to the in order to him. Unluckily ,he dies there . of the story , the monster into the iceand snow to .Sugges dAnswers：(1)discovers (2)give life to lifeless (3)creature (4)resembles(5)bones (6)ugly (7)terrifies (8)emotions (9)unha

16、ppy(10)refuses(11)murders (12)wife (13)take revenge on(14)chases (15)Arctic(16)destroy (17)At the end (18)disappears (19)end his lifePeriod Two1. Pre-listeningAsk Ss to read the sentences in Activity 3 on P61, and say whichof the arguments are for cloning and which are against cloning . Write F(for)

17、or A(against) .2. While-listening(1)Listen to a radio discussion about cloning. Check the argumentsfor or against cloning that are mentioned in Activity 3.SuggestedAnswers： 、， 、，、，、， x 义(2)Ask Ss to listen again and 6 H in the table .Presenter s opinionsHugh D S opinionsCloned animals come from one

18、parent only , becausescientists take all theirfromparent .It sounds that it S easy to clone something .There are still many difficulties in cloning . Clonedanimals often getandquiteyoung Many people believe that cloning isnature .I think cloning will be beneficial to human beings,and it will be a wa

19、y of helping nature .believes that cloning treatsanimals and people as things and products .I don t think SOI mworried about one day scientists will 0fthe salne person .Cloning is beneficial to human being . For instance ,we can have another child if a child2and we can even clone some animalsSuggest

20、edAnswers: genes single ill die against Some14people7) create thousands of copies dies that are beeomingextinct(3)Correct the wrong information in the sentences in Activity 5 on P62 SuggestedAnswers： animals(not people) 1997(not 1998) 0K Thepresenter(not Donville) dies(not is very i11) terrible(nota

21、 good idea) becoming extinct(not have become extinct)3 Everyday English1 Individual workGet Ss to match these words and expressions in the box with their meanings in Actinvty 1 on P63SuggestedAnswers：(1)obviously (2)to connue (3)in other words(4)Incredible!(5)on the contrary(6)Nonsense! (7)That S it

22、 2 Pair workAsk Ss to finish the conversation in Activity 2 on P63SuggestedAnswers：(1)On the contrary (2)To continue (3)That S it(4)Nonsense(5)Obviously (6)In other words (7)IncrediblePeriod ThreeStep 1 Read the passage and try to answer the following questionsWhat is ?1. DNA2. a clone3. a stem cell

23、4. bacteriaStep 2 Choose the best answers.Try to finish the exercises in activity 5 on page 65.Step 3 Choose the best main idea.The passage is about .(a) the story of the film Jurassic Park(b) the scientific truth behind dinosaur cloning in Jurassic Park(c) the principles of DNA and cloing(d) why di

24、nosaurs died outStep 4 Choose the best answers.Try to finish the exercises in activity 5 on page 68.Step 5. Read these two passages and tell if the following sentences are true(T) or false(F).1. In 1953,Watson and Crick discovered the science of genetics.2. A clone is an organism which is identical

25、to another one in every aspect.3. Many people will agree to obtain stem cells by cloning as long as the embryo isn t wasted.4. Mosquitoes preserved since prehistoric time can be used to create living dinosaurs.5. There are still proper conditions for dinosaurs to exist today.Period FourStep 1 Gramma

26、r1 Leading-inGive two questions to Ss and let them make some sentencesQI If you were a Christmas Father ， what wowld you do?Q2 What would you do if you created a monster by mistake in thefuture?Foryour rererenceA1 . If 1 were a Christmas Father , 1 would send lots of presents to the orphans . If 1 w

27、ere a Christmas Father , 1 woud make every child in the world laugh every davA2. IfI created a monster in the future, 1 would treat it as mvpet. If I created a monster in the future. 1 would sell it to thezoo.2. SummaryGive a summary about the subjunctive mood .虚拟情况条件句结果主句与现在事实相反If+主语+动词过去式(be动词用wer

28、e)主语+would(should , could ,might)+ 动词原 形与将来事实相反If+主语+动词过去式should / were to3.(1)wish+(that)(2)wish+(that)(3)wish+(that).(past tense)表示目前不可能实现的愿望(past participle)表示过去不可能实现的愿望 (could /would do)表示将来不可能实现的愿望4 Practice(1)Complete the following sentences He looks SO ugly 1 wish heugly He murdered the peopl

29、e I love most.wish hethem The monster is terrifying wish the monsterSOterrifying I didn t create a real humanbeing 1 wish Ia humanbeing I feel lonely and unhappy 1 wish Iunhappy I d like to live my life again 1 wish Iagain SuggestedAnswers： wasn t were not hadn t killed wasn t were not had created d

30、idn t feel could live(2)Ask Ss to do Activity 3 on P62SuggestedAnswers： cloned ， would feel didn t allow ， would be met， would mn awav were was， would be lived ， we e ， would be(3)Ask Ss to finish Activity 4 on P63Suggested Answers ： for of had would why would met/ saw would more if(11) go/full /tra

31、ver(12)were(13)would(14) but(15)couldPeriod FiveCultural Corner1. Leading-inShow Ss the picture and introduce one of the most famous twentieth centurynovels to them. Then ask some questions about the future in order to arouseSs interest in it .(1)Have you ever imagine your future?(2)What can we see

32、in the future?(3)Can we create a robot for US to do everything for us?2. Reading(1)Skim the passage and finish the following exercises. The book was written inby. What is the novel about? Do you think the world described in the novel is possible?Why?Suggested Answers 21931, Aldous HuxleyIt describes

33、 how the world government control people sixhundred years in the future .Various answers are acceptable .(2)Read the passage again and finish the following form. People are cloned in factories . They are taught to like and dislike certain things and people .Ways to control people They use soma to co

34、ntrol them.Information of eachgroupBest : Alphas work as: leadersSecond : Betas have : good positionsLowest : Epsilons work as : workersReasons forcontrolling people1 . They want to make people happy .2. They don t want people change the society .3. ListeningListen to the passage and fill in each bl

35、ank with each word(1)Brave New World became a subject of much as soon as it firstappeared.(2)The novel describes a future world that is becoming more andmore .(3)Brave New % rfd six hundred years in the future .(4)Its aim is for people to be happy, SO that there are nomore and in this world . But th

36、e world government uses severalvery methods to control people .(5)The only reason why scientists have not created thousands of clones is that thev have learnt how to do this.(6)As small children , each cloned group is to and certainthings andpeople .(7)In this way ， the governmentthat people are hap

37、py withtheir position in society and will not try tothings (8)The government also keeps people happy witha drug calledsomamakes people happy(9)If we can completelypeople ， is thatathing?(10)Ifwe can give people drugs tothemunhappy， is that goodor bad?(11)If wedo this ， do wejust stop them， SOthat they have no?(12)Do we want ， sometimeshuman beings， or do we want asafe society?SuggestedAnswers：(1)discussion (2)terrifying； possible (3)takes place(4)violence ； powerful (5)identical ； not yet (6)taught