必修4-module5-A-trip-along-the-three-gorges-教案.doc

Book 4 Module 5 A Trip Along the Three Gorges共案第_周第_课时 总编号 _课题： Period 1 Introduction and Reading教学目标 知识技能：1. To learn to read passages about the Three Gorges2. To help students to understand the passages.过程方法：reading explaining - exercising情感、态度、价值观：Appreciate the scenery of the Three Gorges重点难点重点： words and expressions to describe the Three Gorges难点： To learn to read with strategies教学内容教学设计意图设计自我创新Step1: Lead-inWarming up by defining gorgeA canyon, or gorge, is a valley walled by cliffs. Most canyons originate by a process of long-time erosion from a plateau level, with a stream gradually carving out its valley. The cliffs form because harder rock strata that are resistant to erosion and weathering remain exposed on the valley walls. Canyons are much more common in arid areas than in wetter areas because weathering has a lesser effect in arid zones. Canyons walls are often formed of resistant sandstones or granite. .Before you readPlease go over the word list for this module, paying attention to the pronunciation of the word, the relationship between its pronunciation and its spelling.Step 3: While you read1. Type of writing and summaries of A Trip Along the Three GorgesType of writingA narrationIdea of 1st para.Peter Haussler and a colleague of his decided to take a boat downstream.Idea of 2nd para.They showed their passports and got on the boat.Idea of 3rd para.As the sun set they docked at Fengdu.Idea of 4th para.They slept through the first gorge, which is called the Qutang Gorge. Idea of 5th para.The next day they went through the big gorges on the Yangtze River.Idea of 6th para.As they came out of the third gorge, the Xiling Gorge, they sailed into the construction site of the dam.2 Answer the reading comprehension questions according to the text. 1. The first semester finished at the end of _and they had four weeks off for _.A. July, the Moon Festival B. January, the Spring Festival C. October, the National Day D. September, the Teacher Day2. A Jiangyou boat _.A. is very crowded B. is mainly for goods and people trading along the river C. doesnt stop at the temples D. all of these3. We slept through the first gorge, which is called _. A. the Xiling Gorge B. the Qutang Gorge C. the Wu Gorge D. the Dam Gorge4. What does “setour” mean in At Wushan we made a detour up the Daning River to see some of the smaller gorges?A. deviation from normal course B. a back route C. deviation from more direct route D. roads alternative routekeys: 1-4 BDBCstep 4Useful expressions from A Trip Along the Three GorgesAmerican teacher of English, spend two years there teaching English, at the end of January, have four weeks off for the Spring Festival, take a boat downstream, along the river, sound fine to, get on/off the boat, dock at Fengdu, narrow to 350 feet, at least, make a detour, be heavy with the past, take pictures, exploitStep 5 Sentences made with expressions from A Trip Along the Three Gorges1. The Internet TESL Journal is a monthly web magazine for teachers of English as a second language.2. Law students spend time outside the classroom doing pro bono(无偿服务的)work.3. What will world health look like at the end of the millennium?4. Hes off at the moment - can I get him to ring you back?5. The current carried her downstream.6. Altogether six water checking places are expected to be set along the river, according to the bureau.7. The media will still sound fine when downloaded to most mp3 players, and it will be fine when played on a desktop application.8. After getting off the boat, there is a bus hub on your right.9. Hundreds of people turned up to see the ship dock at Southampton. 10. He narrowed his eyes in suspicion.Step 6Read the passage again and to make a summary of the passage or Retell the passage according to the time take a boat downstream, along the river, sound fine to, get on/off the boat, dock at Fengdu, narrow to 350 feet, at least, make a detour, be heavy with the past, take pictures, exploitGet to know the definition of gorgeteach new words and cheer students up.Fast readingFill in the tableConsolidate the understanding of the passageDiscussion and presentationPut into practiceRetell the passagr课堂小结：reading comprehension/ the methods of reading a trip分层次作业：1.remember words and phrases. 2.make up some sentences using the new words and phrases课后反思：检查记实Book 4 Module 5 A Trip Along the Three Gorges共案第_周第_课时 总编号 _课题： Period 2 Reading A Trip Along the Three Gorges教学目标知识技能：1. To get Ss to learn some languages points in the passage. 2. To help students to understand the passages.过程方法：reading analyzing - understanding情感、态度、价值观：how to appreciate the good passage重点难点重点： understand the passage难点： some long sentences教学内容教学设计意图设计自我创新Step1: RevisionComplete the article with one word in each blank.In August 1996, Peter Haussler and a _1_ of his were to spend two years there teaching English at a teacher training college. When the _2_semester finished at the end of January and they decided to take a boat downstream. They just _3_ to show our passports at the dock and got on the boat. As the sun set they docked at Fengdu to _4_ the sun setting behind the white pagoda. They slept through the first gorge, which is called the _5_ Gorge. The gorge narrows to 350 feet as the river rushes through the two-mile-high _6_. The next day they went through the big gorges on the Yangtze River. It was a lovely _7_ as they went through the Wu Gorge. They passed the Xiang River, home of Qu Yuan, the 3rd _8_ BC poet. As they came out of the third gorge, the Xiling Gorge, they sailed into the _9_ site of the dam. They saw on a distant mountain a sign in 20-foot characters which read “_10_ the Three Gorges Dam, Exploit the Yangtze River.” Keys: 1 colleague 2 first 3 had 4 see 5 Qutang 6 mountains 7 morning 8 century 9 construction 10 BuildStep2: Lead-inLanguage points1.imagine v. (+doing/n./从句/sb. to be) 想象，设想e.g.: Imagine that you are in London.Imagine a house with a big garden.I/We imagine so.think, believe, suppose, expect 与imagine的用法相同2.on prep. 在之上；在旁；在时候；根据，凭（原因）；关于；靠（生活）；在从事中e.g.: I live in a town on the river.They lived mostly on vegetables from their garden.She s on the Times newspaper.I came here on purpose to see you.on condition that条件是 on duty 值班on guard 看守 on the contrary 相反on ones own独立地；不用别人帮忙 on purpose故意地；为了；特地on the whole总的来说；从总体上 live on 靠生活3.off prep 离一些距离或离不远的海上 e.g.: They arrived at a house off the main road. New Zealand lies off the eastern coast of Australia.带走; 请下去e.g.: They carry them off to the pisatesship 滚蛋; 离开e.g.: He was off on another adventure 4. detour n. 绕路航行，绕道行走 常和make搭配。e.g. They made a detour to avoid the center of the town.detour v. detour to 表示“绕道去”。e.g. The chief detoured to Paris to attend a meeting.5.go through 穿过，通过e.g.Can the table go through the door? They went across the desert and arrived at their destination. go through 常见的意思还有：1.经历(痛苦的事) e.g. The poor girl has gone through such a lot since her parents died. 2细查看。e.g. All the rooms have been gone through by the police.6.be heavy with 大量的e.g. The air is heavy with the perfumes of the flowers. 7.point at 指向; 瞄准 e.g. He pointed at a temple on the hill in the distance. Their guns were pointed at targets, ready to fire. 相关短语 point out 指出。e.g. Please point out my mistake if I have.Step 3 Show some exercises to practice what they learn in this periodComplete the passage according the reading passagePoint out the similar usages of “ think, believe.”To make it clear that they know the meanings of on in the sentencesTranslate the sentencesAsk and answer in pairsDiscuss in groups课堂小结：分层次作业：1.do related exercises 2.make up some sentences using the new words and phrases课后反思：检查记实Book 4 Module 5 A Trip Along the Three Gorges共案第_周第_课时 总编号 _课题： Period 3 grammar A Trip Along the Three Gorges教学目标知识技能：1. To get Ss to learn some usages of modal verbs 2. To help students to understand them过程方法：revision analyzing understanding-practise情感、态度、价值观：how to appreciate the good passage重点难点重点： understand the passage难点： some long sentences教学内容教学设计意图设计自我创新Step1: RevisionWhen do we use modals? 1.To talk about someones ability (or inability) to do something example: “We can find your house without the street plan.” “She cant have a son that old!” 2.To talk about an action that is necessary (or impossible, or not necessary) example: “You must always have your drivers license when you are driving your car.” “You neednt carry your wallet around with you.”3.To talk about a situation that is possible (or impossible) example: “Do be careful with that cup, the cat might knock it over” A modal verb always has the same form:There is no past form (-ed), no present participle (-ing) and no 3rd persons singular (-s).Modal verbs come before the subject in questions:example: “May I come to your school for the book?”Negative forms:Modal verbs have nt or not after them in the negative. example: “mustnt” “neednt”.Step 2 discussionPRESENT FORMPAST FORMPRESENT FORMPAST FORMcancouldmust/maymightOught to/willwouldneed/shallshouldStep 3 presentationCANCOULDMAYMIGHTWILLWOULDSHALLSHOULDOUGHT TOMUSTNEEDDAREApart from being used to describe degrees of certainty, modal verbs can also be used in the following ways: Obligation, permission,ablitityYou must improve your English handwriting! We had to leave his farm immediately.You should see a lawyer. You must not go into the street its dangerous. ou neednt go to the meeting. We neednt have mentioned it they already knew. You may come in now, boys. Can we sing in here? He can speak five three languages. She could play erhu beautifully when she was ten.I will come, but only with my parents. Will you act as guide? She will spend hours chatting online. He would wash his face every evening. Step 3: Taking a test on modal verbsFilling in the blank with one of the following modal verbs: Can, Could, May and Might1. They (can/might) _ be away for the weekend but Im not sure. 2. You (may/might) _ leave now if you wish. 3. (Could/May) _ you open the window a bit, please? 4. He (can/could) _ be from Sheffield, judging by his accent. 5. (May/Can) _ you swim? 6. Listen, please. You (may not/might not) _ speak during this exam. 7. They (cant/may not) _ still be out! 8. You (couldnt/might not) _ smoke on the bus. 9. With luck, tomorrow (can/could) _ be a cooler day. 10. You (can/might) _ be right but Im going back to check the times. Keys: 1.might 2. may 3. Could 4. could 5. Can 6. may 7. cant 8.couldnt 9. could 10. mightStep 4: Absorb information concerning National College Entrance Examination1. Theres no light on-they _ be at home. (2006全国I) A. cant B. mustnt C. neednt D. shouldnt2. We hope that as many people as possible _ join us for the picnic tomorrow. A. need B. must C. should D. can3. We _ have proved great adventures, but we have done the greatest march ever made in the past ten years. (2006天津) A. neednt B. may not C. shouldnt D. mustnt4. -Must he come to sign this paper himself. (2006广东) -Yes, he _. A. must B. need C. may D. will5. Black holes _ not be seen directly, so determining the number of them is a tough task. A. can B. should C. must D. need6. -I think Ill give Bob a ring. -You _. You havent been in touch with him for ages. A. will B. may C. have to D. should7. Some aspects of a pilots job _ be boring, and pilots often _ work at inconvenient hours. A. can; have to B. may; can C. have to; may D. ought to; must8. The weather turned out to be fine yesterday. I _ the trouble to carry my umbrella with me. A. should have taken B. could have taken C. neednt have taken D. mustnt have taken9. As you worked late yesterday, you _ have come this morning. (2006陕西) A. maynt B. cant C. mustnt D. neednt10. -Could I have a word with you, mum? (2006浙江) -Oh dear, if you _.A. can B. must C. may D. should11. Has it been warned that all the children in this area _ stay at their homes until the Bird Flu has been controlled?A. can B. will C. may D. shall1-5 ADBAA 6-11 DACDBDWhen do we use modals?Point out the forms of themPoint out usages of themTo make it clear that they know the usages of modal verbs in each sentenceDiscuss in pairs to find out the answersDiscuss in groupsCheck out answersExplain the difficult items课堂小结：分层次作业：1.do related exercises 2.take notes of this part课后反思：检查记实Book 4 Module 5 A Trip Along the Three Gorges共案第_周第_课时 总编号 _课题： Period 4 Listening and vocabulary + Everyday English and Pronunciation教学目标知识技能：1. To gather related information and talk about the Three Gorges2.To gather related information and write a short description of the region you live in过程方法：speakingdiscussion-exercises情感、态度、价值观：how to appreciate the good passage重点难点重点： Master some language points难点：talk about your region教学内容教学设计意图设计自我创新Step1: Revision1. Has it been warned that all the children in this area _ stay at their homes until the Bird Flu has been controlled?A. can B. will C. may D. shall2. I told Sally how to get here, but perhaps I _ for her.A. had to write it out B. must have written it out C. should have written it out D. ought to write it out3. Jack _ yet, otherwise he would have telephoned me.A. mustnt have arrived B. shouldnt have arrivedC. cant have arrived D. neednt have arrived4. Sir, you _be sitting in this waiting room. It is for women and children only.A. mustnt B. cant C. wont D. neednt 5. The driver has drunk too much wine and dangerous things _ happen at any time.A. should B. can C. must D. need6. Is John coming by train? He should, but he _ not. He likes driving his car.A. must B. can C. need D. may7. It has been announced that candidates _ remain in their seats until all the papers have been collected.A. can B. will C. may D. shall8. Why did you throw the bottle out of the window? You _ somebody.A. might hurt B. could have hurt C. would hurt D. must have hurt9. Dont forget to come to my birthday party tomorrow._.A. I dont B. I wont C. I cant D. I havent10. I didnt see her in the meeting-room this morning. She _ at the meeting.A. mustnt have spoken B. shouldnt have spokenC. neednt have spoken D. couldnt have spokenKeys:1-5 DCCAB 6-10 DDBBDStep 2. listening for the answers Step 3 talk about the Three Gorges in a dialogueA: Where are the Three Gorges?B: They are located along a 193-km-long stretch of the Yangtze River downstream from Chongqing.C: What are the Three Gorges made up of?D: They consist of the Qutang, Wu, and Xi gorges. A: Are the Three Gorges affected by the Three Gorges Dam Project?B: Yes and no.D: Although the project has raised water levels to 135 meters above sea level, the gorges are tall enough that the experience of gazing at the natural landforms remains little changed.Step 4 Collecting and sharing related information about the regionEgBeijing Municipality has an area of 16,807 square kilometers, of which only about 16 percent is occupied by the city proper. Most of the Municipality is covered with mountains, which enclose it on the west, north and northeastern sides. The actual city of Beijing is built on edge of the flat alluvial fan of the Yongding River.Language points1. forbid vt. 禁止，不许，不准e.g.: His parents forbid him wine.Most parents forbid their children to smoking.forbid/ban2.get a kick out of sth 从某事得到乐趣A quiz to check out the ability of learning modal verbsCheck out the answers from the whole classTo make it clear that they Have no question about themListening twiceDiscuss in groups and make up the dialogue.An example to arose the interest to talk about their hometown 课堂小结：分层次作业：1.do related exercises 2.make up some sentences using the new words and phrases课后反思：检查记实Book 4 Module 5 A Trip Along the Three Gorges共案第_周第_课时 总编号 _课题： Period 5 Cultural Corner, Writing and Task教学目标知识技能： 1.To learn to write rules for travelers2.To read about traveling过程方法：readingdiscussion-writing情感、态度、价值观：how to appreciate the good passage重点难点重点： Master some language points难点：writing about travelling rules教学内容教学设计意图设计自我创新Step1: RevisionBefore you read The textPlease go over the word list for this module, paying attention to the pronunciation of