高中英语必修一Unit4-Earthquakes-教案之语言点详解

人教版高中英语必修第一册 《Unit 4：Earthquakes》教案一、教学目标1.知识目标o学生能够掌握与地震相关的重点词汇和短语，如 “earthquake, ruin, destroy, rescue, shock” 等。

o学生能够理解并运用描述地震现象、危害和救援的句型和表达方式。

2.技能目标o学生能够听懂有关地震的简单对话和新闻报道，获取关键信息。

o学生能够阅读并理解关于地震的文章，分析文章结构和主旨。

o学生能够用英语简单讲述地震的相关知识和个人应对地震的措施。

o学生能够写一篇关于地震预防或救援的短文，表达自己的观点和建议。

3.情感目标o培养学生对自然灾害的认识和防范意识。

o激发学生的同情心和社会责任感，关注地震受灾地区和人群。

二、教学重难点1.教学重点o重点词汇和短语的记忆与运用。

o对课文中地震相关内容的理解和语言表达的学习。

o培养学生用英语描述地震和表达应对措施的能力。

2.教学难点o如何帮助学生理解地震的复杂科学原理和巨大危害，并能用英语进行准确描述。

o引导学生在写作中清晰、有条理地阐述地震预防或救援的观点和建议。

三、教学方法1.直观演示法：通过图片、视频等展示地震的场景和数据。

2.问题引导法：以问题为导向，引导学生思考和探究。

3.讨论交流法：组织学生讨论地震相关话题，促进学生之间的思想交流。

四、教学过程（一）导入（5 分钟）1.播放一段地震的视频片段，展示地震的破坏力。

2.提问学生：What do you see in the video? How do you feel about earthquakes?（二）词汇学习（10 分钟）1.呈现本单元的重点词汇和短语，结合地震的情景进行讲解。

2.通过词汇练习，如填空、选择等，巩固学生对词汇的理解和掌握。

（三）阅读前准备（5 分钟）1.让学生观察课文标题和图片，预测文章的主要内容。

2.提出一些引导性问题，如：What might the article talk about earthquakes?（四）课文阅读（15 分钟）1.学生快速阅读课文，概括文章的主旨。

高一年级上册《必修一第四单元earthquakes 复习课》教学设计Unit 4 Earthquakes— RevisionTeaching aims:1.Let the students review the key words, phrases, and sentences structures in this Unit.2.Let the students learn how to use them in a new context.3.Let the students learn how to write a newspaper story and grasp some writing skills. Teaching key points:How to use the key words, phrases, sentence structures in a new context. Teaching difficult points:How to use what we learned to write a newspaper story and grasp some writing skills. Teaching aids: ppt & class-paperTeaching methods: Self-study & CooperationTeaching Procedures:StepⅠLead- in. Use the mind map to arouse the original knowledge about earthquakes.StepⅡ Do some exercises to review some important words and phrases in this unit.1.The entire village was d______in an earthquake.2.The i_____ were sent to hospital right away.3.He b_____ himself in his book.=He was b___ in his book.4.They d_____ out the people who were trapped in the runis.5. He was s______ at the s______news.Correct the mistakes.6.Juded from his appearance, he must be an honest man.7. In several seconds ,the whole city lied in ruins.8. Hearing the good news ,the boy burst out laughter.9. No words are strong enough to explain our thanks.10. She got very frightening when a plane flew over her head.StepⅢ Cooperative learning1.With the help of the passage about Tangshan earthquake, let the students review the key points that we have learned in this unit and at the same time learn to use them in a new context. What’s more, they also can get some information about Wenchuan earthquake and how to describe a disaster.(Let the students get some information about Wenchuan earthquake and review the key points in this unit .)2. Ask the group leaders to choose their tasks to finish it together though cooperative learning.(Let the students cooperate to finish the tasks and learn how to use them in a new context.)3. The students display and explain their results and at the same time other groups can ask questions or comment on their results.(Let the students display their results to strengthen their understanding and using of the key points.)Read the passage silently by yourself and finish the following tasks.Wenchuan earthquakePara.1 On May 12, 2008,a strong earthquake shook my hometown,Wen Chuan,in Sichuan province. Before the earthquake , many strange things were happening in the countryside. In the farmyards ,the chicken and even the pigs were so nervous that they couldn’t eat .Mice ran out of the fields and looked for places to hide. However ,a lot of people went to work as usual because they didn’t care about these events.Para.2 If the crust(外壳) of the earth were not very strong，it would be shaking about and moving up and down frequently. Along the faults(断层), one rock might push against another with great force . The energy is changed to vibration(震动) in the rocks, so they began to shake and we have an earthauake. At 2:28 pm, the local people suddenly felt everything began to shake fiercely and the earth rose and fell sharply .In a few terrible seconds ,the city lay in runis. It seemed that the end of the world came . A great number of people were injured and the number of people who were killed reached more than 60，000. Tens of thousands of children were leftwithout parents . It was hard to get water ,food and electricity. The terrible weather made it hard to carry out the rescue work.Para.3 Too many people were caught in / 1______ the runis and they were badly in need of help. A lot of /2_______rescue teams were sent there at once /3 _______.They made every effort to search for some more survivors.When the survivors were saved from / 4_______ the fallen buildings ,they burst out crying /5_________. Juding from their frighted looks ,they were surprised at / 6___________the event. That day，they saw the power of nature.Para4. In the face of the serious earthquake ，people realized that it was uesless crying.Not all hope was lost . After the earthquake ,_____________________________ _______________________________________________________________________________ ___________________________________________________________________________________ ___.Para5. During and after the disater, a great number of foreign countries also expressed their encouragement to Chinese people by all kinds of means .Gradually ,the local people came back to life. We can’t stop earthquakes but we we can do something to make sure they do not destroy the whole cities.We firmly believe with the help of the people at home and abroad ，we can overcome all kinds of challenges and rebuild our homes.Please read the passage about Wenchuan earthquake and finish the following tasks. Task One: Read Para.3 and replace the underlined phrases using what we reviewed in this unit._______________________________________________________________________________ _______________________________________________________________________________ ________Task Two: Read Para.4 and finish the following sentences using attributive clause. 部队人员组成小组,将受困的人们挖出来,将死者掩埋。

人教版高中英语必修1教案Unit 4 Earthquakes课程概述本单元将通过学习地震，了解地震的原因和过程，探索地震对人类生活造成的影响，并学习相关的地震应急措施。

教学目标1.了解地震的定义和原因。

2.掌握地震的测量方法和地震烈度。

3.掌握描述地震破坏的词汇和表达方式。

4.学会描述地震的过程和导致的灾害。

5.学会用英语交流地震的知识和相关应急措施。

教学重点1.掌握地震的定义和原因。

2.掌握地震的测量方法和地震烈度。

3.掌握描述地震破坏的词汇和表达方式。

教学难点1.学会描述地震的过程和导致的灾害。

2.学会用英语交流地震的知识和相关应急措施。

教学准备1.教材：人教版高中英语必修1 Unit 4教材。

2.多媒体设备。

3.教学辅助材料：地震相关图片和视频。

教学过程Step 1：导入引入地震话题，通过展示一些地震相关的图片和视频，激发学生对地震的兴趣。

Step 2：预习导入让学生回顾并回答上一课程的问题，复习地震的原因和地震烈度的概念。

Step 3：新课讲解1.引入新课程，并解释地震的定义和原因。

2.分析地震测量方法和地震烈度的概念。

3.教授描述地震破坏的词汇和表达方式。

Step 4：课堂练习1.教师提供一些描述地震破坏的情景，让学生用英语描述。

2.分组讨论地震破坏的方式和后果，并用英语呈现自己的讨论结果。

Step 5：拓展阅读教师提供一篇有关地震的拓展阅读材料，让学生阅读并回答相关问题，扩展学生对地震的了解和地震相关词汇的应用。

Step 6：小组活动学生分组进行小组讨论和设计，就地震应急措施展开讨论，并用英语准备一份小组演讲。

Step 7：总结与评价教师进行本节课的知识总结，并对学生的表现进行评价和鼓励。

课后作业1.整理地震相关知识，写一篇300字的地震科普文章。

2.阅读教材中的相关练习，完成练习题。

总结通过本课程的学习，学生将掌握地震的基本知识和相关词汇，能够描述地震的过程和导致的灾害，并能用英语交流地震的知识和应急措施。

必修一Unit 4 Earthquake Section A&B&C11.burst➢v.(使)爆裂；(使)膨胀；爆发；burst-burst-burstThe water pipe cracked and burst.➢n.突发，爆发✶There was a burst of laughter in the next room.隔壁房间里突然爆发出一阵笑声。

➢v.猛冲；突然出现✶He burst into the room without knocking.他没敲门就闯进了房间。

【拓展】●burst into+名词=burst out doing 突然...起来✶burst into tears=burst out crying 突然哭起来/ burst into laughter=burst out laughing突然笑起来●burst in闯进●be bursting with充满；爆满✶The roads are bursting with cars.车辆把那些道路挤满了。

● a burst of (突然)一阵lion百万【用法】one million一百万several million几百万a dozen million一千两百万millions of+名词几百万...【其他数字用法】tens of thousands of...数以万计的...hundreds of thousands of...几十万【其他表示数字的词】dozen一打(十二) score(二十)13.event n.(1)事件；(尤指)大事●current/the latest events当前事件/最新事件(2)(体育比赛等的)项目，赛事●one of the major sporting events of the year年度重大体育赛事之一【辨析】event 重要事件；比赛项目The Asian Games were one of the major sporting eventsof the year.亚运会是年度重大体育赛事之一。

高一英语必修一Unit4Earthquakes 知识点讲解和练习课堂讲解一、知识讲授1、In the city,the water pipes in some buildings cracked and burst .（1）爆裂, 爆发, 突然破裂The red balloon suddenly burst. 那个红色的气球突然爆了。

(2)猛冲；突然出现He burst into the room without knocking.【拓展】burst into laughter = burst out laughing 突然大笑 burst into tears = burst out crying 突然大哭2、It seemed as if the world was at an end!【短语归纳】与end 搭配的常用短语：come to an end vi.结束（用作谓语） bring/put sth.to an end vt.结束；制止 at the end of 在…尽头（末）（指时间或空间） by the end of 到…末为止（现在完成时连用） by the end of last...（与过去完成时连用） by the end of next...（用于将来完成时）in the end 最后，终于（作状语）on end 连续to the end 到底without end 没完没了的【随堂练习】用at the end of, by the end of 和 in the end 填空。

（1）How many English words have you learned ____________ last term?（2）He became an outstanding doctor ___________.（3）My uncle will fly to China _________ this year.4.、In fifteen terrible seconds a large city lay in ruins.（1）n. 残垣断壁；废墟（名词时常用复数）The city lay in ruins after years of bombing.（2）v. 毁灭；使破产The hurricane ruined all the houses here.【拓展】be in ruins 呈一片废墟 fall into ruin 变成废墟 come to ruin 毁灭，落空ruin oneself 自我毁灭 bring sb. to ruin 使毁灭5、Two -thirds of them died or were injured during the earthquake.【辨析】injury ，hurt ，harm 与wound6、Some of the rescue workers and doctors were trapped under the ruins.(1) n.援救，营救The police came to his rescue and pulled him out of the river.（2）v. 救援；拯救He rescued a boy from drowning.【拓展】rescue sb./ sth. from sb./ sp. 把···从···营救出来come to/ go to sb’s rescue = rescue sb. 援救某人 a rescue team 救援队a rescue mission 救援任务rescue workers 救援人员【随堂练习】用rescue的适当形式填空（1）The mother, along with her two children, _________from the sinking boat by a passing ship.（2）The firemen ________ five children from the burning house yesterday.7、…that hot water give out .（1）分发；发出Students were giving out leaflets to everyone in the street.The red radiator gives out a lot of heat.（2）用尽My money will give out soon.【归纳总结】give out分发；发出；用尽give sth.away赠送；颁发；泄露give back归还；恢复give in呈上；投降，屈服，认输give off发出，放出give over停止，中止give up放弃give on to/onto sth.朝向，面向；通向8、Your speech was heard by a group of five jueges,all of whom agreed that it was the best one this year.(1) n.裁判员；法官；审判员His father used to be a judge. 他的父亲过去是一名法官。

中学英语（人教版）必修一第四单元教案Unit 4 Earthquake一．教学内容分析本单元话题为"地震"，主要描写了1976年唐山大地震，各项语言活动也都是围绕地震绽开。

本单元共分八个部分。

Warming-up 部分通过两张图片引出话题"一旦地震发生，将会造成怎样的危害"，为后面的主题作了一个热身运动。

Pre-reading 部分设置了两个开放性问题，目的是增加学生的生活常识，提高他们的应变实力。

这部分为接下来的阅读作了很好的铺垫，学生可通过套乱，参阅有关地震的书籍并运用一些生活常识来回答这两个问题。

Reading 部分具体描写了1976年唐山大地震的震前、震中和震后。

作者具体描述了地震来临前的一些不正常的自然现象与动物的反常表现；地震的来势汹汹并在顷刻间将整座城市夷为平地；震后人们英勇面对现实并与时实施抢救和重建工作。

Comprehending 部分包括三组练习，主要目的是为了帮助学生更好地理解Reading部分的文章。

Learning about Language 部分分为两个部分：Discovering useful words and expressions 和Discovering useful structures.第一部分要求学生在把握文章的基础上，驾驭重点词汇的词义与时用，这更留意培育学生运用上下文揣测词义的实力。

其次还对一些困难的数字读法进行了检测。

其次部分则结合文章学习定语从句。

Using Language 部分分为Reading，Writing and Speaking；Listening 和Writing。

Reading，Speaking 包括读一篇邀请函，写一份演讲稿和关于一套新唐山邮票的Little talk。

Listening 部分讲解并描述了一位地震生还者的故事，并依据听力材料进行正误推断和回答问题，旨在培育学生获得细微环节的实力，并通过听来仿照标准的语音和语调。

英语必修一Unit 4 Earthquakes词汇句子解析Unit 4 Earthquakes词汇讲解是整理的，旨在提供综合运用所需材料，希望能够帮到你!重视衔接,做好过渡高一新学期伊始!Unit 4 EarthquakesWord usage1. shake 1)v. (shook, shaken)to (cause to) move up and down or from side to side with quick short movements. 2) n. [C usually sing.] an act of shakingThe house shook when the earthquake started.Shake the bottle before taking the medicine.He came forward and shook me by the hand. =He came forward and shook hands with me.He was shaking with anger.She answered “no” with a shake of the head.2. rise 1) vi. (rose, risen) to move from a lower to a higher level or position; go up 2) n. [C (in)] an increase in quantity, price, demand etc.The sun has not yet risen.The population of the city has risen to five million.He rose and left the room.There will be a rise in unemployment next year.Theres been a sharp rise in the cost of living.2. pond n. an area of still water smaller than a lake, especially one that has been artificially madeSome cattle were drinking at the pond.There are some fish living in the pond.When an earthquake is coming, fish will jump out of ponds.3. burst 1) v. to (cause to ) break open or break apart suddenly and violently, usually as a result of pressure from within and often cause the contents to become widely scattered.2) n. an act of result of bursting; (of) a sudden short period of great activity, loud noise, strong feeling; outbreakThe balloon burst.After ten days of rain the river burst its banks.A burst of hand-clapping followed the ending of the song.4. canal n. an artificial stretch of water dug in the ground to allow ships or boats to travel alongit, or to bring water to or remove water from an areaCoal used to be sent here by canal.Canals have been built to irrigate the desert.The Panama Canal joins two oceans.5. steam n. [U] 1) water in the state gas produced by boiling2) power or effort produced by steam under pressure, and used for making things work or moveWho invented the steam engine?Steam was used to be the power of a train.There is steam bursting from that hole.6. ruin 1. n. a) [U] the cause or state of destruction and decayb) [C] a building that has been badly damaged or destroyed2. vt. a) to spoil or completely destroy a person or thingb) to cause someone to loss all their moneyThe temple has fallen into ruin.We visited the ruins of the temple.The heavy rain ruined our holiday.The hurricane ruined all the houses here.The flood ruined the crops.If I lose my lawsuit(官司), the cost will ruin me.7. injure vt. to cause physical harm to (a person or animal), especially in an accident; hurt seriously; to damageI hope I didnt injure her feelings.His back was injured.Two people were killed and seven were injured.His reputation will be badly injured by the vicious rumour.8. destroy vt. to damage sth so severely that it can not be repaired; put an end to the existence of; ruinA fire destroyed the house.What he said destroyed our last hope.All hopes of peaceful settlement were destroyed by his speech.9. brick n. [C,U] 1) a hard piece of baked clay used for building2) sth. in the shape of a brickThey used yellow bricks to build the house.The tower is made of bricks.Bricks covered the ground like red autumn leaves.10. useless adj. not of any useThis knife is so blunt. Its useless.I realized it was useless to reason with him.I was useless at maths. = My maths is very poor.11. shock 1) n. a) [C, U] a violent force from sth such as explosion,a crash or a hard blowb) [C, U] the feeling you get after sth unexpected and usually very unpleasant has suddenly happened, or you have received an unexpected piece of newsc) the poor medical condition of someone who has an accident and whose heart and lungs are not working properly2) v. to make someone feel very upset, angry, or unpleasantEarthquake shocks are often felt in Japan.The news of his death was a shock to us.The traffic accident sent him into a state of shock.They were shocked by her rudeness.We were shocked by his sudden death.12. rescue v. to save someone or sth from harm or dangerHe rescued three children from the burning building.The life boat was sent out to rescue the sailors from the sinking ship.The boy was rescued after hours at sea.13. disaster n. [C,U] a sudden event causes great loss or harmWe were all shocked by the disaster.The earthquake is one of the worst natural disasters the country has ever suffered. People began to wonder how long the disaster would last.14. organize v. to plan and arrange an event; to arrange things ina sensible orderWell organize an oral English contest.The story is very well organized.They organized the truckers into a union.15. shelter 1) n. a) [U] protection, especially from bad weather or danger b) a building that protects you from weather or danger.2) vt. to protect someone or sth from bad weather or danger;vi. to stay in a place in order to be protected from bad weather or dangerThe umbrella is a poor shelter from heavy rain.Their immediate need is for food, clothing and shelter.The wall sheltered us from the wind.She was accused of sheltering a murderer.She wad sheltered by the USA.In the rain people were sheltering in the doorways of shops.16. fresh adj. 1) new and different (only before a noun ); 2) recently picked, caught, produced and therefore in good condition (used of food);3) clean, cool and pleasantThey buy fresh meat.This kind of fish lives in fresh water.She is fresh from university.She is quite fresh to office work.17. percent n. parts for each 100The bank has increased its interest rate by one percent.Over ninety percent of the islanders here are illiterate.He spends a large percent of his income on food and drink.18. speech n. 1) [C] a formal talk to a group of listeners2) [U] the ability to speak or the act of speaking3) [U] way of speakingThe chairman made an opening speech.She is researching speech development in children.We express our thoughts by speech.By your speech I can tell youre from Hong Kong.19. judge 1) vi. vt. to decide who or what is the winner in a competition2) [vt. + that] to form or give an opinion about someone or sth after careful thoughtjudging from, judging by…3) n. a public official who has the power to decide questions brought before a court of law; a person who has the knowledge and experience to give an opinion about the value of sthYou cant judge a book by its cover.He is going to judge the first race.We must judge whether he is guilty.The prisoner was taken before the judge.He was one of the judges at the horse race.20. honour 1) n. a) [U] great respect and admirationb) [sing] sth that brings great respect and pride2) v. to show respect to sb. or to praise sb. publiclyWe fight for the honor of our country.He is an honor to our school.Children should be taught to show honor to their elders.He honors his teachers.20. prepare 1) vt. to make sth. ready for a future event or action 2) vi. to get ready to do sth.They prepared themselves for the worst.When we arrived home, mother had already prepared dinner for us.I was preparing for bed when I heard a knock at the door.Useful expressions1. right awayat once ; in no time; immediatelyI will return the book right away.I am getting in touch with him right away.We are about to start right away.2. end1) at an endfinish; overIt seems that the world was at en end.2) bring… to an end =put an end to…I wonder how I can bring the dispute to an end.=I wonder how I can put an end to the dispute.3) come to an endThe meeting came to an end at midnight.4) at the end of…At the end of the road there is a shop.5) by the end of…How many English words have you learned by the end of last term?6) in the end =at last; finallyHe will be a scientist in the end.3. dig out1) to get sth out of a place, using a spade or your hands2) to find sth you have not seen for a long time, or that is not easy to findLets dig out the roots.Why did you dig out all those old magazines?We must dig the truth out of him.1. a (good \ great \ large) number of+ n.(pl.)many; a large quantity of; a lot ofA good number of students are not interested in modern art.Ive seen the film a number of times.The Great Wall attracts a great number of foreign tourists every day.the number of…The number of private colleges has increased.= Private colleges have increased in number.5.give out1) to give sth to a number of different people, especially to give information to people2) to produce light, heat, a sound, a gas, smell etcYou have no right to give my telephone number out.Students were giving out leaflets(传单)to everyone on the street.The teacher gave out the examination papers.The radiator (散热器) is giving out a lot of heat.与give有关的常用短语还有：give away 送掉，捐赠give in 让步，屈服give off 发出(气味、光、热、声音等)，此时相当于give outgive up放弃give back 归还6.thousands of基数词+s，并不表示确切的具体数字，可以单独使用，也可以先接介词of 再接复数名词。

人教版高中英语必修1《Unit 4 Earthquakes》教案人教版高中英语必修1《Unit 4 Earthquakes》教案【一】教学准备教学目标1. Ss will be able to master the following useful new words and expressions.well,smelly,pond,burst,canal,steam,dirt,injure,brick,dam,us eless,steel,shock,rescue,quake,electricity,army,shelter, fresh, organize, bury, at an end, dig out, coal mine, in ruins2. Ss will be able to know the basic knowledge about Earthquake教学重难点1. The usages of some words and expressions.2. How to train the students’ reading ability in learning the text.教学工具课件教学过程Step I lead-inLet students see a short video and answer the questions1.What happened in the video? Earthquakes2.How do you feel seeing the plots(情节)? Students’discussion.Step II Fast reading1. What is the passage mainly about? InTangshan ,earthquakes happened on July 28th 19762. Skim the text and answer the questionsThe type of writing (写作体裁)Narrative writingTopic sentence of Paragraph 1Sentence 1Topic sentence of Paragraph 2Sentence 2Topic sentence of Paragraph 3Sentence 1Topic sentence of Paragraph 4Sentence 1Step III Detailed readingAsk students to read the text carefully and answer the questionsTask1: What were the nature signs of the coming earthquake?(选择)Para 11.Water in well( G )2. Well walls(D )3.Chickens &pigs(F )4 .Mice (A) 5.Fish(E ) 6. Bright lights( B) 7. Water pipes(C )A. Ran out of fieldsB. in the skyC. Cracked and burstD. Deep cracksE. Jumped out of pondsF. Too nervous to eatG. Rose and fell, fell and roseTask 2 Fill in the blanksMain IdeaDetailsDamage caused byearthquakePara 2-3At _____ am, the __________ earthquake of the 20th century began ._______ burst from holes in the ground.Hard hills of the rock became rivers of ____.________ covered the ground like red autumn leaves.Two _______ and most of the bridges fell.The railway tracks were now _________pieces of _______.______ now filled the wells instead of water.Water,food,and ______________ were hard to get.The reconstruction(重建) after the earthquakePara 41. The army _____________2. Workers ____________for survivors.3._____________was taken to the city.Details:1. At 3:42 am, the greatest earthquake of the 20th century began.2. Steam burst from holes in the ground.3. Hard hills of the rock became rivers of dirt.4. Bricks covered the ground like red autumn leaves.5. Two dams and most of the bridges fell.6. The railway tracks were now useless pieces of steel.7. Sand now filled the wells instead of water.8. Water, food, and electricity were hard to get.Step IV consolidation (当堂巩固)Let students fill the blanks according to the passageStrange things were happening in the countryside of northeast Hebei. For three days the water in the village wells kept rising and 1_________(fall). Farmers noticed that the well walls had deep cracks 2___________ them. A smelly gas came out of the cracks. In 3_________farmyards, the chickens and even the pigs were too nervous 4__________(eat). 5_________(mouse) ran out of the fields looking for places 6________(hide). Fish jumped outOf their bowls and ponds. At about 3 am on July 28,1976, some people saw bright lights 7_________ the sky. The sound of planes could 8________(hear) outside the city of Tangshan even 9_________ no planes were in the sky.In the city, the water pipes in some buildings cracked and burst. But the one million people of the city, ________thought little of these events, were asleep as usual that night.1 falling2 in3 the4 to eat5 mice6 to hide 7in 8 be heard 9when 10 who这部分目的是让学生进一步巩固课文的内容。

教学准备1. 教学目标1. Target language 目标语言a. 重点词汇和短语well, pond, burst, canals, steam, dirt, injure, brick, dam, useless, steel, shock, rescue, quake, electricity, army, shelter, fresh, organize, bury, dig out, coal mine, in ruinsb. 重点句子1. Farmers noticed that the well walls had deep cracks in them. P262. The number of the people who were killed or injured reached more than 400,000 P263. It seemed as if the world was at an end. P264. It was a city whose hospitals, 75% of its factories and buildings and 90% of its homes were gone. P262. Ability goals 能力目标Enable the students to describe the earthquake of TangshanLet the students retell the text3. Learning ability goals 学能目标Help the students learn how to describe the earth of Tangshan.Help the students master the target language by doing some exercises.2. 教学重点/难点Teaching important points 教学重点a. Present a sequence of events to introduce to the students and try to describe an earthquake. Let student pay attention to some useful words sentences and way to describe an earthquake.b. Let the students know what the correct attitude towards a disaster is and what we should do in a disaster for ourselves and for the other people.Teaching difficult points 教学难点Teach the students how to appreciate an article.3. 教学用具课件4. 标签Unit 4 Earthquakes教学过程StepⅠLead-in (4 minutes)Greeting each otherT: As we all know, in our daily life, many strange things may happen, doyou think so? Can you tell me what strange things may happen?StepⅡWarming-up (6 minutes)Let the students look at some pictures and think about this question: Howmany natural disasters do you know? And then introduce Sichuan and Tangshanearthquakes to the students.StepⅢPre-reading (3 minutes)There is one question in this part. It is very interesting. It can enlargetheir imagination. No matter what their answers are, as long as they have givencareful thoughts to the situations, their answers should be good.T: Imagine there is an earthquake now, and your home is shaking, at thismoment you have no time to take any other things but one, what will it be?OK. Let’s read our text, and see what it tells us.Step ⅣReading (20 minutes)Fasting Reading (5 minutes)T: At first I’d like you to read the text quickly and silently to get thegeneral idea of the article. While reading, you should pay attention to thefirst sentence of each paragraph.Two or three minutes laterT: Have you found the general idea of the text? T: What is it? And thenask the students to match the main idea of each part.Careful reading (15 minutes)T: Now, it’s time for us to read the text carefully. But before readingyou should readsome sentences first. These sentences may help you get some informationquickly and easily. Now look at the screen, and read the sentences. (Show onthe screen.)Ask them to find out the numbers of each sentence.T: the numbers can tell us the destruction of earthquakes and also canmake us gain more information of Tangshan earthquake.Step ⅤPost reading(8 minutes)Retell the passage (show a short summary of the text on the screen). Askthe students to use some words or phrases to finish the short summary.Step ⅥDiscussion (5 minutes)Ask the students to discuss this question thisquestion: What should we do to protect ourselves if an earthquake happened?。

1 • In the farmyards, the chickens and even the pigs were too nervous to eat.在农家大院里的鸡，甚至连猪都紧张得不想吃食。

toQ+adjJadv.(for sb.)+to do sth.表示否定的意义，意思是“太 ....... 而不能 ... ”。

①The problem is too difficult for her to solve.问题太难了，她无法解决。

(1)当too ...to…用来修饰表达人的态度、情.绪倾向的形容词如anxious, eager, glad, happy, pleased, ready, willing等时，不定式表示肯定意义(2)can't/can never ...too…再怎么.. 也不过分②He was too eager to know the result of his examination.他迫切想知道考试的结果。

③You can't_be_too_caieful while crossing the street.过马路时你再怎么小心也不过分。

2. the world was at an end!好像世界末日到了！It seemed (to sb.) that/as if"(对某人来说)似乎 ....... "。

(1)如果所引导的从句表示的情况是真实的或是极有可能发生的情况时，句子要用陈述语气。

①Hurry up! It looks as if it is going to rain.快点！看起来好像要下雨了。

(2)当说话人所陈述的是不真实的或极少可能发生或存在的情况时，从句用虚拟语气。

②When a pencil is partly put into a glass of water, it looks as if it were broken.当把铅笔的一部分放进水里时，它看上去好像断了。