Unit6Mainlyrevision

1、Unit 6 Mai nly revision教学设计示例 Less on 22Step l.ln troduct ion: Show some pictures about polluti on.Stepll.Fast readi ng:A. Search for answers:(Now, I ' ll give you 2 minutes to find out the answers:1. what intern ati onal orga ni zati on has bee n men ti oned in the text?2.ln China, what is beco

2、 ming a serious problem?B. Read aga in and an swerT or F:1. If waste is poured into rivers or seas without being treated,what will happe n?2. How is dan gerous waste uauslly dealt with?3. What problems does throw ing away rubbish cause in wester n coun tries?4. What is the situation like in Chi na?5

3、. What has bee n done for environmen tal protect ion?Step III.Fill in bla nks.Deali ng with waste1. Waste must be_treatedso that it does not become a dan ger to Iife.(paragraph1)2. Whe n this river fin ally reaches the sea, it pollutes the ocea n. (paragraph"3. Huma n waste is piped directly in

4、to the sea without being treated. (paragraph2)4.lt is now against the law to throw anything into the sea within 5 kilomnetres of land. (paragraph3)5. They seek to reduce waste, protect the earth, the oceans and all forms of life in them. (paragraph5)The throw-away society1. This causes many problems

5、. (paragraph1)2. This is a particular problem for large cities. (paragraph1)3.lnChina,rubbish,such as used plastic bags and boxes known as “whitepollution (paragraph1)Step IV.Group work .(Divide the class into several groups and provide them with some topics of the text ,such as :1) How do people po

6、llute the Ocea n? (based on the text,the Ss can add someth in g.)2) How do people protect the sea and stop the polluti on? (based on the text,the Ss can add someth in g.)3) What are the problems in Chi na? (based on the text,the Ss can add someth in g.)(Give them some minu tes to prepare and say the

7、ir opinions)Step V. Lan guag poin ts:l. break down 与 break upbreak down:分解”可指物理变化或化学变化，如：After many years,rocks broke dow n into dirt.(经过多年以后，岩石就分解成尘埃。)Water can be broken down into hydrogen and oxygen.(水可以分解成氢和氧 )当表示 拆散"意思时，break down与break up通用。如：The old cars were broken down up for their par

8、ts.( 旧汽车被拆散以取得其零部件。)break up:撞毁，解体"如：The ship was breaking up on the rock.(船在礁石上撞毁。)2. depend on :取决于 “靠决定"如：The price depe nds on quality.(价格取决于质量。)3. without doing:通常在句中作方式状语。这里的动词-ing形式，可以是一般式，完成式，复合结构和被动语态等，表示“某人)未做，未曾做，未经 ，未被"等意思。如：He was lucky ; he escaped from the burning house

9、 without being injured.Do you think we ' ll get a seat without having to queue?They went back to the hotel without speak ing.Step VI.Home work:Search for more informationby themselves about the enviormental problems inBeiji ng,Chi na,the world and how to deal with them and what should we do in d

10、aily life.The Sswill deliver their speech at the beg inning of n ext class.教学设计示例Lesso n23StepI.Let the stude nts deliver their speeches.StepII.Fast readi ng and discuss: Discuss these questi ons in groups of four.1 Is any polluti on caused by waste in China?2 Is too much waste throw n away in China

11、?3 What materials are recycled in China?4 How many differe nt things are reused in Chi na?5 Can you tell how paper is made and recycled after being used? You mayuse the pictures as a guideStepIII.Fill in bla nks.1. Europea n coun tries are now making an active effort to reuse materials more tha n th

12、ey usedto .(paragraph"2. Materials are collected, sorted,treated and used aga in. (paragraph"3.ln many cities in Europe rubbish is collected separately. (paragraph"4. However, no sin gle country can save the environment alone. (the last paragraph)StepIV.教师可自己选用教学建议中的词语辨析或语法：过去分词的用法Ste

13、pV.Homework:P 35: Exs3,4,5&P34:Exs2.听力完形教案StepI.Liste nin g:Liste n for three times and finish filli ng the bla nks.Waste watchA n ewspaper reporter is in terviewi ng some one from“ waste watch ” in New York.(J=Journ alist P=Pers on)J: What exactly is your job?P: Our job is to make sure that the

14、 laws about polluti on and waste are not broke n. There areover thirty differe nt polluti on laws in the state of New York.J: whe n was the“ Waste Watch” sect ion started?P:In 1981.There had been a lot of reports of pollution. So the government told the police force to start up a special sect ion.J:

15、How bad was the situatio n?P: It was pretty bad. Some firms were pouring waste straight from their factories into the rivers. Some were pouri ng liquid waste onto dry land in side the factory. Others were pay ing truck compa nies to take the waste out o tow n.J:So what do you do now?P: We look out f

16、or compa nies drivi ng waste out of tow n. They n eed permissi on to do this. And we check on compa nies whe never we get reports.J: Can you give an example?P: Yes. We had an idea one compa ny was break ing the law. Once a week a truck used to call at the company' s factory. It never delivered a

17、nything, but we thought it was taking away waste. .So we followed the truck.We used an ordinary car, not a police car, of course. At four o ' clock the n ext morning, the truck drove to the port and started to pump the liquid into the sea. We stopped the driver, turne1 2 3下一页教学设计方案 Lesson 7Step1

18、 Revisi on Check the Ss' homework.Step2 Reading (scanning) Ask the Ss to find more information about Cook ' s expedition in 1769PLACE1. Tahiti2. New Zeala ndTIME FOR STAYING WHAT THEY DID3 happy mon thswatch the pla net Venus cross ing infront of the sun6 mon ths charted the coasts of the 2

19、isla nds3. Australiamapped the east coast/ Ian ded in Bota nyBay/fo und Australia to be anAst oni shi ng landcoralbed,4. betwee nthemai nlandand thestruck ano tdied/savedGreat Barrier Reefthemselves5. isla nd of Java6. the souther n point of Africapassed close byin July 1771,succeeded inStep3:la ngu

20、age poin ts:1. watch sb doi ng :观看某人正在做某事。They were able to watch the pla net Venus cross ing in front of the sun.2. Head south: head:名词活用为动词，是现代英语的一个潮流。比如本课中:land safely, namesb3. celebrate 禾口 congratulatecelebrate "庆祝".如： celebrate a victory, 名词是 celebration. In celebration of , hold a c

21、elebration. congratulate 祝贺"其用法是congratulate sb. on/upon sth.名词常用复数形式congratulations.例如： The whole country celebrated Cook ' s return.4. jump about&#58 向四处跳，about&#58 向四处5. tear:(tore,tor n)to pull apart or into pieces by force.6. strike(struck,struck):to hitThe ship struck a coral

22、bed,which tore a large hole in the side of the ship .They wre struck (dow n)by the ill ness.Step3 Practice Fin ish off the Exx in the Sb and Wb.Step4 Grammar （the V -ng Form）1n summer we enjoyun der the big trees, play ing cards together.A. sitt ingB. to sit C. seated D. seat ing2.1 regretun able to

23、 help you.A. to be B. that I can be C. being D. for being3.1 think it no usea lot withoutanything.A. talk ing, doingB. to talk, do C. talked, doing D. talk ing, being done4. He was praised forthe little girl out of the river.A. help B. to help C. havi ng helped D. being helped5. How aboutto the con

24、cert with us?A. to go B. go C. going D. gone6. He was lucky that he escaped.A. to punish B. being puni shed C. punishing D. to be puni shed7.1 didn ' t feel like, so I suggesteda walk.A. to work, to take B. work ing, tak ingC. to work, tak ing D. work in g,tak ing8.1 have not got usedin the cen

25、ter of the city.A. live B. livi ng C. to live D. to living9. When I heard the hero' s report, I could not help.A. to be moved B. being moved C. moving D. to move10. This problem has bee n settled. Itany more.A. needs discussing B. needs to be discussed C. needn' t being discussed D.doesn'

26、; t need discuss ingKey: 1-5 ACACC 6-10 BBDBDDo Ex2&3 on p11 of the Sb. Do Ex4&5 on p11 of the Sb.Step5 homework教学设计方案Lesson 8Step1 Liste ning practice.教师在处理听力练习时，往往给学生放几遍录音，学生依次回答练习册中的问题，课堂组织活动较松散，教师与学生不能充分的互动。同时高考听力的要求又在不断的加强，要求教师对听力充分的关注。下面提供的方法供教师参考，教师也可开动脑筋，想出更多，更好，更 适合自己学生的方法。方法：教师给出挖空

27、的听力原文，要求学生听三遍，填空。听力测试时，学生的专注程度至 关重要。通过这项练习，可提高学生的专注程度以及对细节的把握能力，提高听力课堂的学习效率。另外，通过教师的课堂实践，这是一个行之有效的办法。参考内容：Part1Some of the （ sailors） on the ship had special jobs.The captain of the boat had a lot of （ power）. He could order sailors to be kept in cha ins or （ beate n） if they did not （ obey） his ord

28、ers. The master' s job was to set the （ course） for the ship by the sun and the stars. There was a doctor on board who （ treated） the men' s iln esses and wounds . the gunner looked after1 2下一页Lesson 46 教学设计方案(一) Step 1 Lead -in(Show some pictures to attract the Ss' in terests about the

29、text.)Step 2 Read ing:A. Ask the Ss to do some“ True or False ” exercises1. Some birds will fly away to the south when the weather turns cold; some animals hiber nate in the cold wather.(True)2. An imals hiber nate only in the earth. (False)3. None of the warm-blooded animals need to hibernate becau

30、se they lead an active life which keeps up their no rmal body temperature eve n in very cold weather. (True)4. A hiber nati ng ani mal does not breathe and cannot feel any pain. (False)B. Questi ons and an swers:1. Why don ' t some warm-blooded animals hibernate in the winter?(lead an active lif

31、e, keep up, no rmal body temperature)2. Why do cold-blooded ani mals hiber nate?(When the air temperature, below freezing, body temperature, drop, cannot move about; almost no food in the wi nter)3. How would you recog nize that an ani mal is hiber nati ng?C. Readi ng comprehe nsion:1. The text mai

32、nly tells us that.A .hiber nati on is more tha n sleepB. warm-blooded an imals will do things differe nt from cold-blooded ani mals in winterC. some an imals live through the win ter by hiber nati on or half-hiber nati onD. ani mals use differe nt ways to protect themselves aga inst the cold(key: C)

33、2. Why do some ani mals sleep un der the snow?A. Because they prefer the cold air in the snow.B. Because the air in loose snow will help to keep the cold out.C. Because they can adjust(调节)their body temperature there to fit for the cold weather.D. Because they are warm-blooded ani mals. (key: B)3. W

34、hich sentence carries the main idea of the sec ond paragraph?A. Sentence 1. B. Sen te nee 2. C. Se ntence 3. D. Sen te nee 4. (key: A)4. Why can the wolf keep awake in wi nter?A. Because it is a cold-blooded ani mal.B Because it prefers moving by n ature.C. Because it can keep up its no rmal body te

35、mperature even in cold weather.D. Because it has to go hunting as a result of lack of food for the win ter.(key: C)5. Why do frogs go to sleep un der the mud in win ter?A. Because they can escape from their en emies un der the mud and the air there will keep the cold out.B. Because the air un der th

36、e mud will keep the cold out and it is comfortable there.C. Because they feel comfortable there and they can get food easily.D. Because they have eno ugh to eat there . (key: D)6. We will know an ani mal is hiber nati ng ifA. it touches cold and is breath ing very slowlyB. it is sen sitive to painC.

37、 its temperature drops to below zero cen tigradeD. it does not move (key: A)7. Why can a hiber nati ng ani mal man age to live through the win ter?A. Because it hardly makes any moveme nt and breathes very slowly and it has eno ugh fat stored in its body.B. Because it has already stored supplies of

38、fat in its body.C. Because it will not use en ergy while sleep ing since they n ever make any moveme nt the n.D. Because it doesn' t breathe at all. (key: A)8. Why does the bear stop hiber nat ing on warm win ter days?A. Because the warmth makes it think the win ter has gone.B. Because it has to

39、 eat some food for the n ext l ong sleep.C. Because it feels cold and wants to warm itself up on warm wi nter days.D. Because it is going to hunt someth ing on warm win ter days. (key: A)9. Why does a squirrel hide nuts before the begi nning of win ter?A. Because it will eat a lot in win ter to keep

40、 warm.B. Because it is hard to find food in win ter.C. Because it n eeds to eat a lot to hiber nate.D. Because it n eeds nuts to fight aga inst its en emies.(key: B)10. We huma n beings are able to keep the cold out becauseA. we are warm-bloodedB. we are clever eno ugh to build houses and to wear cl

41、othesC. we are cold-blooded, and we do not n eed to hiber nateD. for huma n bein gs, hiber nati on will use more en ergy (key: A)Step3:la nguage poin ts:本单元重点句型(1) Hibernatio n is more tha n sleep.(2) People who find hiber nati ng ani mals asleep ofte n thi nk that they are dead.(3) You can touch it

42、, or even pull its tail, without caus ing it to move or wake up.(4) Hibernati ng in that way, the ani mals can sleep all through the wi nter.(5) The sec ond is conn ected with the main use the body makes of food to supply the en ergy for moveme nts.(6) We have seen that hibernating animal reduces mo

43、vements to far below the ordinary level.(7) The ani mal hardly makes any moveme nt, hardly uses any en ergy, and hardly n eeds any food.(8) Some ani mals, i ncludi ng some bears, on ly half-hibernate.难句解析：1. They go to sleep in all kinds of places.它们到各种各样的地方去睡觉。go to sleep，fall asleep与sleep,这三个词(组)都

44、有 睡着"之意。go to sleep意思是 睡 着，去睡觉 fall asleep意思是睡着了，酣睡”，它们都表瞬间动作，如表持续性动作或延 续性状态，要用动词 sleep。e.g. I fou nd it very difficult to go to sleep .我发现很难人睡。 Soon he fell asleep, for he was very tired .他很累，很快就睡着了。 we have slept(for) eight hours.我们已睡了八个小时。2. They lead an active life which keeps up their norm

45、al body temperature even in very cold wi nter weather.他们生活得很活跃，即使在严寒的冬天也能保持正常的体温。习惯用法（2）keep up保持，维持，继续，e. g. Let s hope the sunny weather keeps up for Saturday s tennis match.但愿星期六网球比赛时还是这样的好天气。 We。Are having difficulty keeping up。our。mortgage payments. 我们难以继续支付分 期偿还的抵押货款。 If you want to be a1 2下一页

46、高中英语新教 材Unit11教案一、教学分析1、教材内容分析本单元围绕 “Scientificachievements这一中心话题，从科学家、科学假说、科学理论、科学探索等方面设计听、说、读、写等一系列教学活动。“ Warmi ng up部分设置了三个问题，要求学生就重要的科学成就进行讨论，从而帮助学生认识重要的科学成就，了解科学成就对社会发展、人类进步的重大贡献，同时激发学生热爱科学、投身于科学研究的热情，探索科学研究的方法。“Listening '部分设计了两道材料问题和一道开放性的情景话题。主要培养学生捕捉和筛选信息的能力， 然后要求学生在一定语言输入后进行语言输出，旨在培养学生

47、的想象能力和应用能力，通过自己的语言体会重大科学成就的意义。“ Speaki ng咅B分重点训练表达意图和愿望的日常交际用语，以五人小组的活动形式组织学生扮演科学家的角色，陈述各人的研究方向并阐明其重要性来申请科研经费。“ Readi ng部分为一篇介绍中关村的形成、发展及其重要意义的记叙文。通过对文章的理解，学习中关村人的创业精神。“Languagestudy '部分由词汇和语法两部分组成，该部分不仅教授了四种构词法知识，更鼓励学生通过四项练习，运用构词法知识提高阅读能力。“Integrating skills部分设计了一个阅读和写作的练习，在学生了解四大科技 成就及其重要性后，要求

48、学生略加扩充写一篇最伟大的科学成就的文章。“ Tips部分提出了说服性写作必须论点明确、论据充分，为写作提供了写作方法。2、教学重点、难点：本单元的重点在于借助高科技成就”这一话题，学习、复习涉及这一话题的有关语言知识和语言技 能（见教学目标），激发学生热爱科学、奋发图强、献身于科学的热情。本单元的难点在于 培养学生充分利用已有的英语知识表达自己，谈论科学家、科学成就、理想抱负。二、教学目标1、语言知识目标 1）要求学生掌握必要的单词、词组和句型：solar, constitution, private,grasp ' likely that ,make it possible for

49、 sb to do sth）掌握一定量的表达“ wishesand intentions的交际功能用语。3）同时要求学生掌握本单元出现的构词法及一些常见的前 缀后缀及词根的意义。2、语言技能目标通过本单元的内容培养学生良好的听、说、读、写”的技能，使学生能运用所学的知识解决相关情景中的一些类似问题，并能结合所给任务，综合运用新旧知识解决问题，完成任务，在此基础上鼓励学生大胆地根据各自的语言基础与能力，有个性地解决问题，就科学成就提出独特的见解。3、情感目标1）激发学生并提高学习英语的兴趣，乐于接受新鲜事物，勇于尝试：体现课堂教学主体者”的身份，积极主动地参与教学各环节，成为学习的主人：具有个性

50、，培养创造能力。2）培养同学之间日常融洽相处的感情，乐于合作，善于合作的团体合作精神。3）通过课文中出现的科学家及科学成就激励学生热爱科学、投身科学研究、探索科学研究的方法三、教学策略1）开放式教学策略。以有限的课堂为载体，带学生进入广阔的知识天地。2）引趣激趣策略。创设多种情景（境）激发学生的兴趣，只有让学生真正有了参与的欲望，才能点燃他们的思维火花。3）合作学习策略。合作学习强调通过师生、生生的多边互动进行人际交往、信息交流，能满足 学生个体内部需要。4）体验成功策略。使学生在特定的完成任务过程主动积极地获得和积累 相应的学习经验，享受成功的喜悦， 从而提高学习兴趣和成就动机。四、学习策略

51、引导学生利用图书馆和网络资源进行一系列的自主学习、合作探究的学习策略。对于本单元鼓励学生课前收集科技成就、中关村和美国的硅谷的资料，上课时勤思考、主动参与课堂上的各种活 动。五、单元教学设计依据新课程标准及对于学生教学目标的要求，课堂设计本着教学 应 以人为本”的总的教学理念，课堂中充分利用网络资源、设计相应难度的任务，以增加教学的直观性和趣味性，提高教学效率。根据学生学习英语的特点和规律，学习阶段的侧重点，我把本单元划分六课时完成：听力、口语、阅读(2课时)、语言、写作、评价。Period 1Warming-up & listening Goals: 1. Get the Ss to talk about what scienee and scientific achievements have affected the world to stimulate them to further efforts. 2. Cultivate the students' ability of listening for information.、