外研版高中英语选修6 Module5 导学案.doc

Module 5 Cloning Edited by CathyModule 5 Cloning导学案1 Introduction , reading and vocabulary page 57-591. Target language目标语言a. 重点词汇huge, human being, lip, monster, terrifying, ugly, create, frightening, horror, resemble, terrify, wrinkled, beauty, bone, chase, creation, disgust, emotion, fear, fiance, lifeless, murderb. 重点句子1. The novel immediately became very popular and it is generally agreed that it is one of the best science fiction stories ever written.2. Using bones from dead bodies, he creates a creature that resembles a human being and gives it life.3. Feeling very anxious, I prepared the equipment that would give life to the thing that lay at my feet.4. It was on a cold November night that I saw my creation for the first time.5. I wish I had not created this creature.Task1 : new words revision: 1. 使恐惧2. 追捕，追逐，追赶 3. 使厌恶，使觉得恶心5. 谋杀，谋杀案 6. 拒绝7. 燃尽 烧完自灭8. 呼吸9. 对照，与对比10. 与相似11. 扑倒在上12. 恐怖；害怕；担心；13. 发出声音14. 创造Task2: phrases: 从课文中找到相应的单词或短语1. create a monster 2. resemble a huge human being3. science fiction stories4. horror films5. have human emotions 6. refuse to do7. the Arctic8. at the end of9. for the first time10. a piece of equipment11. give life to 12. fall against the window13. burn out14. by its tiny light15. contrast with16. turn to look at me17. the same as18. rush out19. up and down20. throw oneself on21. shake with fear22. at the same moment23. make a sound24. again and again25. put out a handTask3 ：Sentence patterns: 1. The novel immediately became very popular and it is generally agreed that it is one of the best science fiction stories ever written.It is agreed that 固定句型，意思是“被一致认为”，it 做形式主语，that 引导真实主语从句，类似结构： It is said/ reported/ believed/ hoped/ required/suggested/ thought that 句式变化It is said that he has gone abroad. = He is said to have gone abroad.2. While studying at university, he discovers the secret of how to give life to lifeless matter. While waiting, (= While he was waiting ), he was reading a magazine. If it is necessary,(=If _), Ill ring you up.3. It was on a cold November night that I saw my creation for the first time.联想：对not until 句型的强调I didnt recognise him until he took off his dark glasses._4. I wish I had not created this creature.5. Lonely and unhappy, he begins to hate his creator, Frankenstein. （Feeling）Very anxious, I prepared the equipment that would give life to the thing that lay at my feet. 考点：adj.或adj.短语作状语，表示原因。此外，还可表示伴随情况等。6. Using bones from dead bodies, he creates a creature that resembles a human beingand gives it life. I woke, shaking with fear. 考点：v. ing 短语作状语，表示方式、伴随情况。此外，还可以表示原因、结果、时间等。重难点1. terrify v. (make sth. frightened) 使惊恐，使受惊吓n. terror run away in terror 惊慌地跑开adj. terrified/ terrifyingbe terrified at / with 因.吓了一跳 be terrified of 恐惧，害怕.1). Having heard the alarm, _ people ran out of the office.2). I dont like _ films. They are frightening.2. resemble: vt. be like or similar to与相像 常用短语：resemble sb./sth. (in sth.)她和她弟弟长得很像。_她说话时打手势的动作像她妈妈。_3. refuse v 拒绝 回绝 refuse + n / pron / to do / sb. sth.4. murder n. /v. 谋杀，谋杀案 murderer 凶手，谋杀犯commit murders 进行谋杀，犯杀人罪1). 一个月内发生了3起凶杀案。_2). He murdered his wife with a knife.5. chase: follow 追捕在外面的院子里, 孩子们叫喊着, 互相追逐。_chase off: 赶跑这个老人用棍子赶跑了所有调皮的男孩。_chased after sb./sth. 追逐，追赶，追踪，追求chase sb./sth. away/ off/ out 赶走，驱逐chase about 到处飞奔 chase down 努力寻找chase ones dream 追求个人梦想Why do people _ material possessions?A. chase away B. chase after C. chase about D. chase down6. burn out vi. 燃尽 烧完自灭 vt. burn sth. out = sth. be burnt out 被烧空, 烧毁 burn oneself out = be burnt out 精力耗尽 ;身体搞垮 burn up 烧起来 旺起来 1). 这座房子被大火烧光了. _2). 蜡烛已烧尽_3). 他要是继续这样拼命，就会累垮的。_4). 把这些木头放在火上使它烧起来_burn out /off 烧光 burn down 烧毁 burn to the ground 烧成平地5).The hotel was _in the big fire.6). The wooden house was _.7). If you want to study well , you should burn your boats.7. breathe v. 呼吸 It is good for the health to breathe deeply. 搭配：breathe in _ breathe out _ The doctor told me to breathe in and then breathe out slowly.拓展：breath n. hold ones breath _ out of breath _ 8. contrast vt. 对照，对比 contrast A and/with B 1). 这首诗对比了青春与年老。_搭配：contrast with 2). 她的行动与诺言相差甚远。_contrast n. 短语：in contrast to /with _ by contrast _ contrast.with 不同类事物对比/映衬/衬托comparewith 同类事物对比/比较1). The teacher compared and contrasted the poems.2) The white sailing boat _the blue sea.3) My works dont _yours.9. disgust v. 使厌烦，使觉得恶心1). 鱼的腥味令我恶心。 _2). Were all disgusted at the way her husband treats her.n. disgust n. 厌恶这股气味使我作呕。_disgusting可作形容词，表示“令人恶心的”10. turn to sb. / sth.常意为“向求助”。The children all turned _ the famous actress as she entered the classroom. A. looked at B. to look at C. to looking at D. look at 11. fear n.恐怖；害怕；担心； v.害怕，畏惧 1). 我全身颤抖着吓醒了。 _ 2). Helen didnt want to get out of bed,_. 海伦不想起床，生怕吵醒她的丈夫。 3). 小男孩害怕晚上单独外出。_拓展：for fear of.担心；以防 in fear of害怕 never fear = dont worry 别担心 in/with fear惊恐地 fearful (frightening) adj. 吓人的，可怕的 fearless adj. 无畏的，勇敢的He got to the station early, missing his train. A. in case of B. instead of C. for fear of D. in search of反馈训练I 词汇拓展1. emotion n. _adj. 情感的 _adj. 没有感情的 2. fiancee n. _ n. 未婚夫 3. murder v. _ n. 凶手4. breathe v. _n. 呼吸 5. horror n. _ adj. 可怕的，令人恐惧的6. fear n. _ adj. 可怕的 _adj.无畏的7. create v. _n. 创造 _adj. 创造性的 _n 创造者 _ n. 生物，动物 8. wrinkle adj. _ n. 皱纹 v. 起皱纹，使起皱纹导学案2 Function, Speaking, Listening and Vocabulary,Everyday English 60-631. Target language目标语言2. Ability goals能力目标Enable the students to learn to talk about past and present regrets. 3. Learning ability goals 学能目标Help the students learn how to know more about genetics.FunctionI wish I had not created this creature, I wish I was not here.I wish I could disappear!Im so sorry! Its a great pity!What a shame！Thats too bad!If I had been there, he would not have made such a serious mistake. Listening and VocabularyAbility goals能力目标 Enable the students to learn more about cloning. 3. Learning ability goals 学能目标Help the students learn how to know more about genetics.Teaching important & difficult points 教学重难点Learn more about cloning. Tapescript: Presenter: Our topic for this week is _. To discuss it, we have with us Dr Hugh Donaville, head of a company that has already cloned a number of animals.Hugh D: Good morning.Presenter: Dr Donaville, could you _ a simple explanation of cloning ?Hugh D: Certainly._are created in a laboratory. They take all their genes from _-.Presenter: So cloned animals come from one parent only.Hugh D: Precisely.Presenter: How successful has cloning been so far ?Hugh D: Well, as most people know, in 1997 scientists cloned_ Dolly. Since then, scientists have cloned animals such as pigs and cats.Presenter: You make cloning _.Hugh D: Do I ? I wish it was. If it was easy, Id be a very_.Presenter: So what are the _?Hugh D: Unfortunately, cloned animals get ill and die quite young. For example, Dolly the sheep died in 2003. _.Presenter: Why do they get ill ?Hugh D: Weve got a few ideas but we dont really understand why yet.Presenter: I see. Now _, Dr Donaville, you believe that cloning will _human beings.Hugh D: Yes, I do. If I didnt believe that, Id be in a different job.Presenter: Many people believe that cloning is wrong and_. How do you answer them ?Hugh D: I tell them that cloning is_.Presenter: But cloning treats animals and people as things,_.Hugh D: Nonsense ! I dont think thats true at all. I dont think scientists treated Dolly the sheep as a product. She was a sheep.Presenter: Im not sure everyone believes that. Also, people are afraid that scientists will create_.Hugh D: I agree, if that happened, it would be terrible. We _ to prevent that.Presenter: Im glad you_ that. But why do scientists want to clone humans ? I cant see any good reasons for this. Hugh D: _, there are very good reasons. For example, if a couple cant have children, then cloning can _. And if a child dies, we could clone it.Presenter: Create an identical copy, you mean ? I think thats _.Hugh D: A clone can never be an identical copy of another person. Its not just your genes that create who you are. Its your family and society as well.Presenter: True.Hugh D: _, we could clone animals that are _Presenter: Yes , if we were able to do that, it would be wonderful. I can see there are many _.phrases:1. be against cloning 2. be for cloning 3. have arguments with 4. leave alone 5. be beneficial / helpful to Everyday English1. On the contrary 2. In other words3. Thats it. / Incredible! / Nonsense!WritingAsk the students to make notes of arguments for and against cloning.arguments for cloning: 1) cloning will be beneficial to humans. For example, if a couple cant have children, cloning could help give them a child; 2) we could use cloning to cure illnesses arguments against cloning: 1) health risks from mutation of genes; 2) emotional risks; 3) risk of abuse of the technology; 4) against nature; 5) cloned animals get ill and die quite young; 6) people are afraid of that scientists will create thousands of copies of the same person; 7) cloning is dangerous because scientists may create monsters by mistakeIf you had the power, would you ban cloning or would you encourage it? Give reasons for your opinion. Write your paragraph as follows:Answer the question in one sentence. Give reasons for your answer. Use these words: firstly, secondly, lastly.Example: I would ban cloning for several reasons. Firstly, I do not believe it is rightto create humans or animals using scientific methods. It is against and very dangerous.Give some examples.Example: All the cloned animals born so far have died young. 导学案3 Grammar page 62-63虚拟语气的概念语气：语气是一种动词形式，表示说话人的意图或态度。英语中有陈述语气，祈使语气和虚拟语气三种语气。虚拟语气是用来表示说话人所说的话不是一个事实，而是一种假设、猜测、怀疑等(在条件从句中)；二是表示说话人的主观愿望、要求、命令、建议等 (在宾语从句、表语从句、同位语从句中)。一 虚拟语气在条件句中的运用情 况从句中谓语的构成主句中谓语的构成与现在情况相反动词的过去式（be的过去式一般用were）Would/should/could/might +动词原形与过去情况相反had + 过去分词Would /should/ could/might +have +过去分词与将来情况相反动词的过去式should+动词原形were to+动词原形Would/should/could/might +动词原形1. 与现在事实相反： 表示与现在事实相反的条件和结果。1). If I won the lottery, I would buy an expensive car. 2). If I had a lot of money now, I would travel around the world.3). If it were fine now, I would go shopping.2. 与过去事实相反： 表示与过去事实相反的条件和结果。1). If I had had time last night, I would have gone to see the film with you . 2). If he had driven more carefully, he would not have had the car accident yesterday.3. 与将来事实可能相反： 表示与将来事实可能相反的条件和结果。1). If I saw him tomorrow, I should tell him.2). If I were to do it, I would do it in a different way.3). If it should be necessary, I could come at six.注意含有虚拟语气的条件状语从句中，如有had，should，were这三个词，在正式或书面语言中可将if省略，再将句子的主语和谓语动词实行部分倒装。1). Had they time (= If they had time), they would certainly come and help us.2). Should it be fine (= If it should be fine), we would go for an outing.3). Were I you (=If I were you), I would go.2）有时候，条件从句表示的动作和主句表示的动作，发生的时间不一致，这时，动词的形式要根据表示的时间来调整。这种句子可以称为错综复杂条件句1). If it had rained last night, (过去) I would be very cold today.（现在）2). If I had taken your advice, (过去) I should have no trouble with the work now.（现在） 3）有时候，假设的情况不以条件从句表示，而是通过一个介词短语来表示，有时可以通过上下文或其他方式表示。这种句子称为含蓄条件句。1). We could have done better under more favourite conditions.2). He would have given you more help, but he has been so busy.3). Such mistakes could have been avoided. (if we had been more careful)4). But for your help, we couldnt have finished the work ahead of time.5). Without air, there would be no living things.6). With your help we could have done better.7). If only I were a bird!二 虚拟语气在宾语从句中的运用1 在动词 suggest, order, demand, propose, request, insist, require, desire等后的宾语从句中， 用虚拟语气（即should + 动词原形）来表示愿望，建议， 命令，请求等。常见动词：一个坚持：insist（坚持要求）两个命令：order, command 三个建议：advise, suggest, propose四个要求：demand , require, request, desire 这些动词后面的宾语从句要使用虚拟语气用法。即从句中的动词 使用should + 动词原形，或者将should省略。1). I suggest that we (should) set off at once.2). They requested that we (should) send a delegation to their country. 3). The doctor suggested that she (should) not smoke.4). He insisted that she (should) go first.2wish (that) + subject + a past tense（与现在事实相反） 1). I wish I were as strong as you. 2). I wish every day were my birthday.3. wish (that) + subject + past perfect（与过去事实相反） 1). I wish you had told me earlier. 2). I wish / wished I hadnt eaten so much watermelon. 3). The party was awful, I wish I had never gone to it.4. wish (that) +subject + would 将来不大可能实现的愿望 1). I wish it would rain tomorrow. 2). I wish you would succeed this time. 3). I wish you could fly back to me.三 虚拟语气在其他名词性从句中的运用It is desired that It is suggested that It is required thatIt is demanded thatIt was ordered that + should+ It was proposed thatIt is important/essential/ necessarythatIt is a pity/ a shame/strange that1). It is demanded that energy should be saved.2). It is important that he should study English before going abroad.3). It is a great pity that he should be always careless.在suggestion, proposal, idea, plan, order, advice等名称后的表语从句，同位语从句中 1). Our suggestion is that you (should) be the first to go. 2). My advice is that we (should) send for Doctor Li 3). Do you know the order that you (should) keep watch?注意 It is (high) time that you were to bed. I would rather you came to see me tomorrow. would rather that - 现在：过去时were / did 过去：过去完成时had done未来：过去时were / did Its (about/high) time +that -过去时 / should +V.Its high time that you went.Its high time that you should go.四虚拟语气在状语从句中的运用 以as if，as though引起的状语从句，其谓语形式与wish后的宾语从句相同。as if /though + 从句 现在：过去时过去：过去完成时She loves the baby as if it were her own son.It seems as if it were spring.注意:从句情况如果很有可能发生,也可用陈述语气导学案4 Vocabulary and Reading 64-66目标To learn something about Cloning and DNATo summarize the main idea of the passage.To use the language points correctly.Task1: phrases: 从课文中找到相应的单词或短语1. Its certainly true that2. the structure of the acid DNA酸性DNA结构3. A transparent twisting ladder透明的双螺旋结构4. The fundamental components of life生命的基本元素5. The results of growing pea plants种植豌豆的结果6. The genetic make-up of the new plant子代（下一代）的基因结构7. a procedure to use enzymes用酶的程序8. Unzip the DNA 解开DNA9. cut out a sequence of genes截取一系列的基因片段10. insert them into the host cell把它们植入主细胞11. combinewith be combined with12. be identical to 和一样，与一致13. Its certain that 14. valid reasons15. offer cloning as an optional treatment for couples 为夫妇提供作为选择性治疗的（克隆）16. find it difficult to do sth.17. under unknown psychological pressure在未知的心理压力下18. reproduce the talents of exceptional human beings 复制非凡的天才19. obtain a supply of stem cells获取大量的干细胞20. recover from a disease从疾病中恢复21. repair human tissue修复人体组织22. what is clear is that 23. some voluntary code 一些不成文的法规24. compulsory government regulations强制性的政府条例25. be handy to clone 克隆很方便26. resist bacteria or disease抵御细菌和疾病27. rely on 依靠，依赖28. restrict the biodiversity of the breed 限制了生物品种的多样性。29. research into / about / on 对的研究二 . 重难点1. optional adj. 可选择的，随意的 option n. 选择，选择权compulsory adj. 强制的学校里既有必修课，又有选修课。_ 2. resist v. 1). 抵抗；抵制；使不受的伤害 resist sth. 抵制 反抗使不受的伤害 resist doing sth. 抵制做某事叛军与警察对抗。The rebel army resisted the police. The laborers prepared to resist and to overthrow this Government. 2). 意为“抵御；阻止；抗；耐”。如： For months the company has resisted changing its accounts system. 这种金属是防锈的_3). 意为“经得住；不屈从”, 常用于否定句。如： Jill couldnt resist making jokes about his boldness. . 她看到甜食就想吃。_4). resist sth. 抵制 的诱惑 resist doing sth.