高一英语外研必修4 Module 5教案

1、MODULE 5 A Trip Along the Three Gorges教学设计说明话题介绍本模块主题是“A Trip Along the Three Gorges”。 三峡是瞿塘峡、巫峡、西陵峡三大峡谷的总称。美国人罗斯福曾说，每个美国人都一定要去看看科罗拉多大峡谷，因为峡谷是用时间缓慢雕刻出的惊心动魄。和科罗拉多大峡谷纯粹沙石沟壑的粗犷相比，三峡更完美地将山、水、文化景观结合到了一起，而且三峡是全球排名前五位的大峡谷中唯一可以乘船在大江上游览的大峡谷。Period 1 ReadingINTRODUCTION Vocabulary and speaking 和READING AND VO

2、CABULARY合并为第一课时“阅读课”。课文“A Trip Along the Three Gorges” 是记叙文，记叙了Peter Hessler游历三峡的经历。Period 2 Grammar课本44为第二课时“语法课”，复习modal verbs的用法。Period 3 Function课本45页是功能课“Function” ，本模块学习Talking about obligation, permission and prohibition。 Period 4 Speaking课本46页为 “口语课”，学习talking about the Three Gorges。Period 5

3、 Writing 课本47页是“写作课”，学习用英文describing a region。Period 6 CULTURAL CORNER 课本49页的CULTURE CORNER 是“文化阅读课”，“Postcards to Myself”。文章记叙了英国人Colin McCorquodale一边周游世界，一边给自己邮寄明信片的奇闻逸事。Period 7 TASK 50页是“任务课”，学习Writing rules for travelers。Part One Teaching Design第一部分 教学设计Period 1 ReadingA Trip Along the Three Go

4、rgesGoals To learn to read passages about the Three Gorges To learn to read with strategiesProceduresStep 1: Warming 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 ou

5、t 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 resis

6、tant sandstones or granite. .Step 2: 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

7、 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 t

8、he 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. A diagram of A Trip Along the Three GorgesA Trip Along the Three Gorgestak

9、e a boat downstreamgot on the boatslept through the first gorgedocked at Fengdusailed into the construction site of the damwent through the big gorges3. Complete the article with one word in each blank.In August 2019, Peter Haussler and a _1_ of his were to spend two years there teaching English at

10、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

11、 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 3

12、rd _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

13、 morning 8 century 9 construction 10 Build 4. 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 Te

14、acher 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

15、” 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 4: After you read1. Copy all the useful expressions into your Expression Book.Us

16、eful 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,

17、 at least, make a detour, be heavy with the past, take pictures, exploitSentences 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 bon

18、o(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 stil

19、l 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.11. The Philippines Re

20、d Cross on Sunday confirmed that at least 800 people are either dead or missing after typhoon.12. Youd be wise to make a detour to avoid the road works.13. The trees were heavy with fruit.14. Ive been taking pictures, but I live in such an ugly place its hard to find anything nice to photograph.15.

21、We need to make sure that we exploit our resources as fully as possible.2. Read to transfer informationYou are going to read the text again to fill in the table. A Trip Along the Three GorgesTime Place Character Event In January 2019The Three GorgesPeter Hessler and a colleagueTaking a boat downstre

22、amProcessesPara. 1 Buying tickets for the Jiangyou boatPara. 2 Leaving the docks on a beautiful afternoonPara. 3Sleep throught the first gorge called the Qutang GorgePara. 4At Wushan making a detour up the Daning River to see some of the smaller gorgesPara. 5Sailing into the construction site of the

23、 Three Gorges DamPeriod 2 GrammarRevision of modal verbsGoals To revise the modal verbsProceduresStep 1: Revising modal verbsModal VerbsCANCOULDMAYMIGHTWILLWOULDSHALLSHOULDOUGHT TOMUSTNEEDDAREWhen do we use modals?  · To talk about someones ability (or inability) to do something example: “

24、We can find your house without the street plan.”                 “She cant have a son that old!” · To talk about an action that is necessary (or impossible, or not necessary) example: “You must always have your drivers l

25、icense when you are driving your car.”                 “You neednt carry your wallet around with you.”· To talk about a situation that is possible (or impossible) example: “Do be careful with that cup, the cat might knoc

26、k 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 ne

27、gative. example: “mustnt” “neednt”.PRESENT FORMPAST FORMcancouldmaymightwillwouldshallshouldmust-ought to-need-Step 2: Revising other uses of modal verbsApart from being used to describe degrees of certainty, modal verbs can also be used in the following ways: Obligation, prohibition and lack of obl

28、igation We use must to convey strong obligation. The past form of must for obligation is had to: You must improve your English handwriting! We had to leave his farm immediately.We use should to convey milder obligation. The past form of should for mild obligation is should have: You should see a law

29、yer. You should have gone to visit your parents.We use must not to convey prohibition. The past form of must not for prohibition is wasn't/weren't allowed to: You must not go into the street it's dangerous. We werent allowed to use our hand phones in the building.We use neednt to talk ab

30、out a lack of obligation. The past form of needn't for lack of obligation is neednt have: You neednt go to the meeting. We neednt have mentioned it they already knew.We use may and can to give permission. The past is conveyed by was/were allowed to: You may come in now, boys. Can we sing in here

31、? The prisoners were allowed to sit down talk to the policeman. We were only allowed to speak in the zoo.We use can to speak about ability. The past form of can for ability is could: He can speak five three languages. She could play erhu beautifully when she was ten.We use will to say we are willing

32、 to do something: I will come, but only with my parents. Will you act as guide? We use wont to say we are not willing to do something. The past form of wont is wouldnt: I wont do it, and that's final! He wouldnt promise anything. We can use will to talk about actions that are habitual. The past

33、form of will for typical behavior is would: 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 I'm no

34、t 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

35、. 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 Nati

36、onal College Entrance Examination1. Theres no light on-they _ be at home. (2019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. (2019全国II) A. need B. must C. should D. can3. We _ have proved great adventures, but we have done t

37、he greatest march ever made in the past ten years. (2019天津) A. neednt B. may not C. shouldnt D. mustnt4. -Must he come to sign this paper himself. (2019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. (2019上海) A.

38、can B. should C. must D. need6. -I think Ill give Bob a ring. (2019江苏) -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. (2019湖南) A. can; have to B. may; can C. have to; m

39、ay D. ought to; must8. The weather turned out to be fine yesterday. I _ the trouble to carry my umbrella with me. (2019江西) 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. (2019陕西) A. maynt B. cant C. mus

40、tnt D. neednt10. -Could I have a word with you, mum? (2019浙江) -Oh dear, if you _.A. can B. must C. may D. shouldKeys: 1-5 ADBAA 6-10 DACDB巩固练习1. 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

41、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. Si

42、r, 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

43、.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. D

44、ont 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 spoken11.Summer Holiday is drawing near. Are you g

45、oing home for the holiday?I havent decided yet. I _ go home, but it depends on the weather.A. must B. need C. may D. will12. This couple had been separated twenty years, you _imagine how happy they were when they met again.A. might B. will C. can D. must13. We _last night, but we went to the concert

46、 instead.A. must have studied B. might study C. should have studied D. would study14. She _ listen to records, alone in her room for hours. We just wont interrupt her, for we know this is her usual way to stay in peace.A. might B. must C. will D. should 15. -Well done, Tom! - Thanks, but given me mo

47、re time, I _ it much better.A. shouldnt have done B. should have done C. might not do D. could have doneKeys:1-5 DCCAB 6-10 DDBBD 11-15CCCCDPeriod 3 FunctionTalking about obligation, permission and prohibitionGoals To learn to talk about obligation, permission and prohibition ProceduresStep 1: Summi

48、ng up ways to talk about obligation, permission and prohibitionProhibition/Permission/ObligationThe modal verbs can/should/must/have to/need to/ be supposed to/ be allowed to and their negative forms can be used to express these functions.Prohibition ObligationNo obligationPermissionnot supposed to

49、supposed to  shouldntshould   need todont need to  have todont have to cant   canmustntmust   not allowed to  allowed to Step 2: Making sentences expressing obligation, permission and prohibition1. You have to be seventeen to driv

50、e in this country. 2. I must remember to lock the door. 3. Must I pay for the coffee?4. Do I have to wear a uniform?5. I dont have to get up early. 6. We dont have to wear a uniform. 7. You must come to my party. Everyones going to be there.8. Im sorry but you have to wear a seat belt in the back se

51、at of cars now.9. Youve got to stop wasting your money.10. If were going to work together, I need to know about your background and experience.11. Drivers must not exceed the speed limit. 12. You mustnt blame yourself. Its not your fault.13. You dont need to wear a uniform, but you can if you like.1

52、4. You neednt tell me your phone number if you don't want to. 15. We had to wait half an hour on the platform because the train was delayed. We neednt have hurried after all.16. Can I use the phone, please?17. In Spain, you cant leave school until the age of 16.18. You are allowed to buy cigaret

53、tes when you are 18.19. We were only permitted to take photographs in certain places. 20. My parents let me stay out late at weekends Period 4 SpeakingTalking about the Three GorgesGoals To gather related information and talk about the Three GorgesProceduresStep 1: Collecting and sharing related inf

54、ormation about the Three GorgesThe Three Gorges (三峡) region is a scenic area along the Yangtze River in China with a total length of approximately 200 km. The Three Gorges occupy approximately 120 km within this region. Although it is primarily famous for its scenery, the Three Gorges region is hist

55、orically, and culturally an important region in China. Gorge Chinese Length (km) Range Qutang Gorge 瞿塘峡 8 from Baidicheng (Fengjie) to Daxi Wuxia Gorge 巫峡 45 from Wushan to Guandukou (Badong) Xiling Gorge 西陵峡 66 from Zigui to Nanjin Pass (Yichang) The Three Gorges region is located along the Yangtze River between the cities of Fengjie (奉节) and Yichang in Chongqing municipality and Hubei province. Currently the Three Gorges region is most famous for the Three Gorges Dam. The Three Gorges Dam is under construction at a place called Sandoup