四川省宜宾县蕨溪中学外研高中英语选修6Module5Cloningperiod4

Book 6 Module 5 综合练习题第一部分：英语知识运用（共两节，满分35分）第一节：单项填空（共15小题；每小题1分，满分15 分）从A、B、C、D四个选项中，选出可以填入空白处的最佳选项。

1. In Dali Mr Green was so struck by the beauty of _____ nature that he stayed for_____ third week.A. the; theB. the; aC. 不填; theD. 不填; a2. It is generally agreed _____ childhood experiences often play a big part in shaping one's character.A. thatB. whatC. whetherD. how3 —What _____ do you value most in a person?—I especially care if a person tells the truth.A. virtueB. emotionC. obligationD. vice4. If I remember correctly, _____ was ten years ago that your brother went to Canada.A. thisB. whichC. asD. it5. This license is no longer _____. In other words, it is out of date.A. handyB. flexibleC. validD. optional6. I'm confused by their _____ opinions and don't know how to deal with the problem.A. contradictoryB. imaginaryC. compulsoryD. transparent7. —If a new difficulty _____, what would we do?—Don't hesitate to turn to us.A. is arisenB. will be arisenC. aroseD. would arise8. The old man was stubborn and _____ to live with his daughter after he became ill.A. resistedB. refusedD. accompaniedC. absorbed9. Your coat is identical _____ mine. No wonder you took it _____ mistake.A. to; forB. as; byC. as; forD. to; by10. Sometimes I feel tired. How I wish we students _____ more free time to relax1ourselves!D. have hadC. haveA. hadB. will haveSaturday. plans ask about the for _____ I called was _____ I wanted to 11. The reasonA. that; becauseB. why; thatD. for which; becauseC. which; thatown living.it's time for you to earn your any 12. Don't _____ your parents more; D. rely onC. knock out A. contrast with B. break downnever for traditional entertainment children in America has 13. _____ we know, this become popular in China.C. As well asD. As soon asA. As long asB. As far asIt seems a little ugly to me. 14. ——_____, I think it's rather beautiful. A. In other words B. On the other handC. On the contraryD. In a nutshellre speak-ing English. Try not to think in Chinese when you'15. —ll try.—_____ I' D. Incredible!C. That's it. A. Nonsense! B. Well done!分）1第二节：完形填空（共20小题；每小题分，满分20）中，选出可以填入空白、阅读下面短文，从短文后各题所给的四个选项（AB、C和D 处的最佳选项。

Period 5 Writing学习目标:1.运用本单元所学知识，学会如何去写一篇关于克隆的议论文。

2.自主学习，合作探究，掌握写作的有序过程和方法。

3.在运用中学习英语，感受用英语表达思想的快乐。

重点：在语境中运用基础知识提出关于克隆的观点。

难点：如何组织文章的结构和 重点词汇短语的运用。

I 请根据写作指导完成本节课的写作任务。

某学校在学生中做了一项关于克隆这一话题的调查，结果如下：请根据以上调查结果写一篇议论文，字数为80-100词。

注意：1.短文必须包括以上提示要点，也可适当增加细节，以使行文连贯； 2.短文开头已经给出，但不计入总数。

写作指导： 1,单词及短语1)．克隆：clone2)．对……有利：be good for/be beneficial to 3)．治疗： cure4)．濒危动物：endangered animals 5)．自然规律：the natural law 6)．对……造成危害：bring damage to 7)．充分利用： make full use of 2.有用的句型1）30% of the students are for cloning 30%的学生赞成克隆2）70% of the students in our class are against /are opposed to cloning 70%的学生反对克隆3) Their reasons are following:他们的理由如下4) ...would bring great damage to... ...会给...带来破坏Today our class had a heated discussion about cloning._______________________________________________________________________________支持克隆的观点30%反对克隆的观点70%1.有利于治疗那些难以治愈的疾病2.对那些濒危的动物，如熊猫等有利3.克隆是人们帮助自然的一种方式 1.克隆是危险的2.克隆将令世界一团糟3.克隆是错误的，违背自然规律______________________________________________________________________________________________________________________________________________________________ ______________________________________________________________________________ _______________________________________________________________________________ _____________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________II.课后反思______________________________________________________________________________ ________________________________________________________________________________。

Module 5Cloning【美文阅读】The term cloning describes a number of different processes that can be used to produce genetically identical copies of a biological entity(实体；实际存在物). The copied material, which has the same genetic makeup as the original, is referred to as a clone.Researchers have cloned a wide range of biological materials, including genes,_cells,_tissues and even entire organisms, such as a sheep.Over the last 50 years, scientists have conducted cloning experiments in a wide range of animals using a variety of techniques. In 1979, researchers produced the first genetically identical mice by splitting mouse embryos in the test tube and then implanting the resulting embryos into the wombs of adult female mice. Shortly after that, researchers produced the first genetically identical cows, sheep and chickens by transferring(使转移；使调动) the nucleus of a cell taken from an early embryo into an egg that had been emptied of its nucleus.It was not until 1996, however, that researchers succeeded in cloning the first mammal from a mature (somatic) cell taken from an adult animal. After 276 attempts, Scottish researchers finally produced Dolly, the lamb from the udder(牛、羊等的)乳房) cell of a 6-year-old sheep. Two years later, researchers in Japan cloned eight calves from a single cow, but only four survived.Besides cattle and sheep, other mammals that have been cloned from somatic cells include: cat, deer, dog, horse, mule, ox, rabbit and rat. In addition, a rhesus monkey has been cloned by embryo splitting.【诱思导学】1．What is cloning?________________________________________________________________________ 2．When was the mammal cloned?________________________________________________________________________ 【答案】 1.The term cloning describes a number of different processes that can be used to produce genetically identical copies of a biological entity. The copied material, which has the same genetic makeup as the original, is referred to as a clone. 2.It was cloned in 1996.Period ⅠPreviewing(教师用书独具)●教学目标初步掌握本课文中的词汇，浅层次理解课文，了解相关的背景知识。

Period 5 Cultural Corner，Speaking and Writing Teaching Goals：1．To enable Ss to write an argument about cloning．2．To help Ss learn how to talk about cloning．3．To let Ss know more about the possible development of cloning．Teaching Procedures：Step 1．RevisionCheck the answers to Grammar exercises on P91-92 and give Ss some instruction． Step 2．Cultural CornerPurpose：To enable Ss to know about the possible development of cloning．1．Leading-inShow Ss the picture and introduce one of the most famous twentieth century novels to them．Then ask some questions about the future in order to arouse Ss’interest in it．(1)Have you ever imagine your future?(2)What can we see 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．①The book was written in——by——．②What is the novel about?③Do you thi nk the world described in the novel is possible?Why?Suggested Answers 2①1931，Aldous Huxley②②It describes how the world government control people six hundred yearsin the future．③Various answers ale acceptable．(2)Read the passage again and finish the following form．Ways to control people①__________________________②______________________________③______________________________Information of each groupBest ：________work as ：_______ Second ：_______have ：________ Lowest ：_______work as ：______Reasons for controlling peple①__________________________ ②___________________________Suggested Answers ：Ways to control people①Peopl e are cloned in factories ． ②They are taught to like and dislike certain things and people ．③They use soma to control t hem ．Information of each groupBest ：Alphas work as ：leaders Second ：Betas have ：good positionsLowest ：Epsilons work as ：workers Reasons for controlling people1．They want to make people happy ．2．They don ’t want people change the society ． 3．ListeningListen to the passage a nd fill in each blank with each word ．(1)Brave New World became a subject of much______as soon as it first appeared ．(2)The novel describes a____future world that is becoming more and more ．(3)Brave New ％rfd________six hundred years in the future ．(4)Its aim is for people to be happy ，SO that there are no more___and____i n thisworld．But the world government uses several very_________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___certain things andpeople．(7)In this way，the government__________that people are happy with their position in society and will not try to____________________things．(8)The government also keeps people happy with_________a drug called soma____________________________makes people happy．(9)If we can completely____people，is that a_______________thing?(10)If we can give people drugs to____them_______unhappy，is that good or bad?(11)If we do this，do we just stop them____，SO that they have no_______?(12)Do we want____，sometimes _____ human beings，or do we want a____，“safe”society?Suggested Answers：(1)discussion (2)terrifying；possible (3)takes plac'e (4)violence；powerful (5)identical；not yet (6)taught；like；dislike (7)makes sure；change (8)the use of；that (9)control；good (10)stop；feeling (11)feeling；real emotions (12)real；dangerous；controlled4．DiscussionAsk Ss to discuss the ques tion：Do you like the world described in this novel? Suggested Answer：Various answers are acceptable．Step 3．Speaking and Writing1．Let Ss read the passage on P48 and answer the questions．(1)Is cloning allowed everywhere in the world?(2)Why has cloning become common in many societies?(3)Would you want to clone yourself?Suggested Answers：(1)No，it isn’t．Only a few countries ban it．／Most countries encourage it．(2)Because they think it is beneficial to society．(3)Various answers are acceptable．2．Let Ss discuss if they are for or against cloning．3．Ask Ss to make a draft according to the following information．假如你是Tom，请你根据以下的表格，给一家英文报社编辑写一封信，告诉他你们班同学对克隆的不同观点，并表达自己的看法。

Module 5 CloningI．教学内容分新本模块以“Cloning”为话题，通过一篇科幻小说引入话题，并复习以前学过的描写电影和小说的词汇，旨在让学生初步了解一些关于生命科学方面的知识，并能就自己所了解的相关知识发表自己的看法。

能较明确地表达自己赞成或反对克隆的理由。

Introduction部分通过对Frankenstein这部恐怖电影的介绍，使学生对该电影有初步的了，解，并让学生复习关于描述电影的词汇。

Reading and Vocabulary部分选取了Frankenstein这部恐怖电影的故事大纲和部分片段，并设置了五个相关练习。

第一题要求学生阅读全文并完成句子，该部分内容能很好地训练学生理解文章的能力；第二、三题则通过词义解释和回答问题的方式来考查学生对词汇的认识程度；第四题让学生回答十个与文章相关的问题，促使学生更好地理解文章的细节；第五题让学生在理解文章后，回答几个问题并进行相关的讨论，从而为本模块的Speaking and Writing做好充分的准备。

Function部分通过对阅读文章中5个句子的提问，使学生初步了解如何谈论和表达“对现在和过去的遗憾”，并通过相关的练习使学生较熟练地掌握该功能项目。

Speaking部分要求学生以对话的方式，运用新学的语言功能项目，来说明各自对课文内容的理解，培养学生在学中用、在用中学的能力。

Listen~and Vocabulary部分先是对克隆技术的简单介绍，旨在让学生为接下来的听力内容储备相关的背景知识和词汇。

听力内容是一段对一位从事克隆研究的科学家的采访，要求学生在听的基础上完成判断对错的题目，在之后的练习中纠正错误信息。

Grammar部分介绍了虚拟语气这一高中语法的难点，让学生通过上下文的联系来理解听力材料中的虚拟句，并回答问题，从而加深对虚拟句的理解，同时在具体的语境里，学会使用虚拟语气。

Everyday English部分列出了几个在听力材料里出现过的短语，通过词义搭配和社会对话的练习，使学生在理解短语的基础上能较自然准确地使用所学的内容。

Period 2 Language points学习目标：1.掌握重点词汇的用法2.自主学习，合作探究，学会分析总结词汇的用法3.激情投入，巧妙记忆。

预习案一、重点词汇导学1.refuse v．拒绝(回归课本P58)When Frankenstein refuses to create a wife for him，the monster murders Frankenstein’s brother...当弗兰肯斯坦拒绝为怪物制造一个妻子时，怪物谋杀了他的兄弟……①He flatly refus ed to discuss the matter. 他断然拒绝商讨这件事。

②Wall Street would not refuse the offers from the government.华尔街不会拒绝来自政府的帮助。

③The U．S. authorities refused him a visa. 美国当局拒绝给他签证。

④On cold mornings，the car always refuses to start.早晨天冷时，车总是发动不起来。

2.resist v．抗拒；对抗；反抗；抵抗；忍住(一般用否定式)(回归课本P65)．..for example，a prize cow which can resist bacteria or disease，or to sow a cloned crop which can resist rot or pests.……比如：克隆能够抵御细菌或疾病的优选奶牛，种植能够抵抗枯病或害虫的克隆作物。

①At the G20 summit in London，many states agreed to resist trade protectionism.在伦敦G20国集团金融峰会上，许多国家表示抵抗贸易保护政策。

②They are determined to resist pressure to change the law.他们下决心顶住要求改革法律的压力。

Period 3 Listening and Vocabulary，Everyday EnglishTeaching Goals：1．To review what Ss learnt last period．2．To get Ss to master some new words．3．To enable Ss to know some s kills of listening．4．To enable Ss to learn more about cloning．and help Ss learn how toknow more about genetics．Teaching Procedures：Step I．RevisionCheck the answers to the Reading exercises in the Workbook．Thengive Ss some instructions．Step 2．Vocabulary studyPurpose：To enable Ss to learn more about cloning and genetics．1．Group workLet Ss look at the pictures on 1)45 and answer the questions in Activity 1．Suggested Answers：(1)Our parents．(2)One．(3)In a l aboratory．(4)They have identical genes，and SO are identic al in every way．2．Individual workFill in the blanks with the following words．]argument,be for,be[against,beneficial,laboratory,cell,clone,create,gene,identical,nature,scientist]As most people know，in 1997 scientists ________ a sheep called Dollyin the________by using the_________of another sheep．Since then，thereale many __________about cloning．Some people __________it，because theythink cloning is _________to human beings．It is a way of helping__________ ．For example ，we could clone animals that are becomingextinct ．But some people ____________it ．They think it ’s a terribleidea to create a(n)____________copy ．Suggested Answers ：(1)cloned (2)laboratory (3)genes (4)arguments (5)are for(6)beneficial(7)nature (8)are against(9)identicalStep 3．ListeningPurpose ：To develop Ss ’listening ability ．1．Pre-listeningAsk Ss to read the sentences in Activity 3 on P45，and say which ofthe arguments are for cloning and which are against cloning ．WriteF(for)or A(against)．Suggested Answers ： 。

Module 5 CloningJurassic ParkTeaching goals1.Target languagea. 重点词汇prehistoric mosquitoes, scientifically, fiction, eccentric, preserved, previous,intactEthical, Amusementb. 重点句子As far as we know, mosquitoes that old do not exist.Second, although it is possible to find the mosquitoes, only females can absorb the DNA of another creature.Even if it was possible to bring dinosaurs back to life they could not survive in the present day environment.2. Ability goalsEnable the students to understand the text.3. Teaching important & difficult pointsHelp the students learn about the film and cloning.Teaching methodsTask-based activities.Teaching procedures & waysStep I Warming UpTalk about Jurassic Park and the director with the students.Step II ReadingTask 1: Ask the students to read the text first and then finish the Exercises 3.Listen & choosethe best main idea.The passage is about___.a. the story the film Jurassic Parkb. the scientific truth behind dinosaur cloning in Jurassic Parkc. the principles of DNA and cloningd. why dinosaurs died outTask 2: Ask the students to read the text again and then finish Exercises 5.Choose the best answers.1.The story of Jurassic Park is based on the idea that mosquitoes preserved since prehistoric times ___.(a) can be used to create living dinosaurs(b) can be found in Costa Rica(c) can be cloned(d) contain dinosaur blood which contains dinosaur DAN2. In fact, dinosaurs died out before mosquitoes existed, so___.(a) the basic story of Jurassic Park is fiction(b) mosquitoes need to be older(c) dinosaurs are at least 60 million years old(d) it’s possible to clone dinosaurs3. Although preserved mosquitoes have been found, ___.(a)female mosquitoes cannot absorb DNA(b)it’s not possible to confirm that the DNA it contains is from a dinosaur(c)no dinosaur DNA from an earlier period has been discovered(d)DNA breaks down after a long period of time4. The questions which arise from the cloning of dinosaurs___.(a) prove that Jurassic Park is fiction(b) do not prove that Jurassic Park is fiction(c) mean we can clone them successfully(d) are easy for scientists to answer5. A suitable environment where dinosaurs might survive___.(a) can be found in Hollywood, USA(b) is scientifically impossible(c) probably doesn’t exist today(d) would be different from the environment dinosaurs are used toTask 4: Fill in the blanks with the correct form.Jurassic Park is a __________（succeed）sci-fi adventure film, ___________ is directed by steven spielberg. In this film, ______ eccentric millionaire has created living dinosaurs for ______(he) new Jurassic Park by_______(clone) DNA taken from prehisoric mosquitoes. But the dinosaurs get out of control. It's now a race for_________ (survive) with everyone _________ ((locate）all over the island.But it is ____________(science) possible to clone dinosaurs. Dinosaurs DNA would not be intact since their ____________ (extinct). Even if it was possible, dinosaurs would find great difficulty ______（live）here.Task 5: Text analyzing and fill in.In fact, it is impossible to clone dinosaurs. First, dinosaurs are ____ ____60 million years old, but___ ___ ____ ___ ___, mosquitoes that old do not exist. Second, although it is possible to find the mosquitoes, only females can _____the DNA of another creature. Also there is no _____ __ ____________if the DNA was from a dinosaur or not. Thirdly, when life ends, DNA ________________and does not reapair itself. What’s more, even if it was possible to ______ dinosaurs _____ _____ _____they could not survive in the present day environment.Step III Homework1. Find more about the information and retell the story.2. Prepare for the next period: Find some information about cloning.。

Period Five Writing—Writing a discursiv paragraph本单元写作属于议论文中的对比观点类型。

在写作时，常使用一般现在时。

1．开头。

提出一种论点或一个问题。

2．主体。

论点提出后，我们就要根据汉语提示部分提供的事实，摆出正反双方的论据进行分析、论证，使论点得到足够的支持。

3．结尾。

对正反双方的观点及理由进行陈述后，在结尾部分我们就要得出结论并发表自己的观点。

1．第一段：开门见山，提出主题(1－2句)(1)Wehadaheateddiscussionabout/on...(2)Differentpeopleholddifferentopinions.(3)Opinionsaredivided...(4)Peoplehavetaken/adopteddifferentattitudestowards...(5)Peoplehavedifferentopinionsonthisproblem.(6)Peopletakedifferentviewsonthisquestion.2．第二段：表达不同观点(1)．..ofthemholdtheopinionthat...(2)．..ofthemareinfavoroftheideathat...(3)Peoplewhoarefor/againsttheideathinkthat...(4)Somepeoplebelievethat...Othersarguethat...(5)However，...ofthemholdadifferentview./...ofthemholdtheoppositeopinion.(6)However，eachcoinhastwosides.(7)Differentfromthose...，peoplethink...(8)Ontheotherhand，peopleobjectthat...3．第三段：说明自己的观点(1)AsfarasIamconcerned...(2)Inmyopinion...(3)It’smyopinionthat...(4)Inaword ，onlythrough...canwehaveabrightfuture.写作要求假设你是李华，几天前你班举行了一次班会，班会的主题是：太空探险的意义。

Period 3 Grammar学习目标1. wish表虚拟；Grammar Subjunctive (1)2. wish+宾语从句表示不能实现的愿望。

重难点1. 使用wish 表达过去或现在的圆满。

2. 虚拟语气在条件从句中的用法。

预习案I.语法自学Step 1. Functionwish+宾语从句表示不能实现的愿望：虚拟现在，谓语动词用过去时；虚拟过去，谓语动词用过去完成时；虚拟将来，谓语动词用“would/could+动词原型”。

How I wish I hadn’t missed such a wonderful performance!I wish I were as rich as you.I wish you would go with me.Step 2. Grammar Subjunctive (1)英语中有两种条件句：真实条件句和非真实条件句。

真实条件句表示提出的假设完全可以成为现实，谓语动词用陈述语气。

非真实条件句表示所提出的假设实现的可能性微小或与事实相反，谓语动词用虚拟语气。

虚拟语气也可表示愿望，恳求及建议等。

1.虚拟语气用语条件从句的结构虚拟状况虚拟条件句主句与过去事实相反的虚拟语气If+主语+had +过去分词主语+should/would/could/ might +have+过去分词与现在事实相反的虚拟语气If+主语+动词的过去式（be动词用were）主语+should/would/could/might+动词原形与将来事实相反的虚拟语气①If+主语+动词的过去式（be动词用were）②If +主语+were to+动词原型③If +主语+should+动词原型主语+should/would/could/might+动词原形例如：1.If he had had enough money then, he would have bought that dictionary.2.If they had not studied hard, they would have failed in the exam.3.If we had caught the first bus, we might have arrived now.4.If it were you, I would give up smoking.5.If he had time, he would come to help you.6.If she had money, she might lend you some.7.If it should snow tomorrow, we could have a snowball fight.8.If I were to go to the moon some day, I could see the surface of the moon with my own eyes.9.If you missed the film tonight, you would feel sorry for it.2. 使用虚拟条件句要留意的几点：（1）混合（错综）型虚拟条件句当条件从句表示的行为和主句表示的行为所发生的时间不全都时，被称为“错综虚拟条件句”或“混合虚拟条件句”，动词的形式要依据它所表示的时间作出相应的调整，依据其实际的时间概念来确定。