高中英语 Module 3 The Violence of Nature教案 外研版必修3.docx

1、高中英语 Module 3 The Violence of Nature教案 外研版必修32019-2020年高中英语 Module 3 The Violence of Nature教案 外研版必修3【美文阅读】Four natural disastersA natural disaster is defined as a natural hazard，which has a negative effect on human beings.Though some of the natural disasters are geological，many of them are due to ch

2、anges in the climatic conditions.Given below are some of the very important natural disasters.Blizzard(暴风雪)A severe winter storm is known as a blizzard.Strong winds，heavy snowfall and low temperatures characterize a blizzard.A blizzard that occurred in 1888 killed over 400 people in the northeastern

3、 States.This blizzard is known Great Blizzard of 1888.FloodA flood is a natural disaster as it results in the death of human beings and animals.Crops are destroyed in the flood，which gradually results in increased food prices due to food shortages.In a flood situation，drinking water bees scarce beca

4、use water is polluted.Due to this，many diseases can spread.Fire Fire is terrible especially forest fire.Forest fire is also known as wildfire.It is a natural disaster caused by a volcanic eruption or by human carelessness.Wildfire can threaten wildlife and the human habitation close to the forest.Ea

5、rthquakeAn earthquake occurs when the tectonic(地壳构造的) plates that form the upper crust of the earth collide or slide against each other.When the tectonic plates collide against each other，the stress is released.It is true that animals can sense earthquakes before they occur. However，the behavior of

6、animals cannot be used as a method to predict an occurrence of an earthquake.【诱思导学】What should we do in face of the disasters like tornadoes, hurricanes or earthquakes? 【答案】略Period Previewing教学目标本课时主要是通过学生对学案所给出的内容的学习，了解本课文中所出现的词汇，初步了解课文以及相关的背景知识，对下一堂课对课文的全面理解起到一个铺垫作用。教学地位学习表示自然灾害的名词及其定义，试着用已经掌握的自然知

7、识用英语对灾害的有关情况进行口头表达。(教师用书独具)新课导入建议教师给出学生几种自然灾害的图片，并让学生猜出属于那种自然灾害，有可能的话让学生说出这些自然灾害的名称，然后导入新课。教学流程设计.篇章结构阅读P23的文章，完成下面表格(每空不超过3个词)TornadoesHurricanesWhat are they？Tornadoes are rotating columns of air from1 to the ground.Hurricanes are strong 2. storms.Where do they 3. ？From Texas in the southeast to S

8、outh Dakota in the north.In the southernAtlantic Ocean，the Caribbean Sea and the Gulf of Mexico.How violent can they be？The most violent have winds of more than 400 kilometers per hour.There are violent winds of 120 kilometers per hour or more，which 4. huge waves，heavy rains and floods.How often do

9、they occur in the US？5. ，there are 800 tornadoes in the US each year.There are about six Atlantic hurricanes each year.The worst oneIt occurred in 1925，6. three US states and killing over 700 people and injuring 2,700.It occurred on the 8th September 1900 in Galveston，Texas，killing 6,000 people and

10、7. 3,600 buildings.A story about the 1990Galveston hurricaneBefore he moved to New York，Charles Coghlan lived in Canada.Then he moved to Galveston.His 8. was destroyed by the hurricane and his coffin 9. in the sea. Eight years later，the coffin was found in the east of Canada.Coghlan travelled back t

11、o Canada after he had been 10. in Texas！【答案】1.thunderstorms2.tropical3.occur4cause5.On average6.affecting7.destroying8cemetery9.ended up10.buried.语篇理解阅读P23的Reading and Vocabulary部分，从每题所给的3个选项中选出最佳答案1How many people were killed in the city of San Francisco in the California Earthquake?AAbout 800.BAbo

12、ut 830,000.CAbout 500.2Which of the following descriptions about tornado is not correct?AIt is a kind of rotating column of air.BIt is usually caused by a thunderstorm.CIt can cause much damage to people，including deaths and injuries.3What are the causes of the natural violence?AThe difference atmos

13、pheric pressure between two areas.BThe changeable weather in these areas.CNot mentioned in the passage.4Which of the following happened most recently?AThe worst tornado which affected three US states.BThe worst hurricane which happened in Galveston.CThe destruction of Charles Coghlans cemetery.5Wher

14、e did Charles Coghlan bee famous?AIn Galveston.BIn New York.CIn Canada.【答案】15C B C A B.课文缩写用所给单词或短语的正确形式完成课文缩写affect；tropical；cause；rotating；disaster；thunderstorm；violent；occur；on average；destroyA tornado is a 1. column of air from a 2. to the ground. Almost all of them 3. in the area from Texas in

15、the southeast to South Dakota in the north.Tornadoes can 4. much destruction.5. there are 800 tornadoes in the US each year.The worst one of all time was in 1925，6. three US states.By the time it ended，more than 700 people had been killed and 2,700 had been injured.Hurricanes are strong 7. storms.Th

16、ere are 8. winds of 120 kilometers per hour or more.There are about six Atlantic hurricanes each year.The worst hurricane 9. was on the 8th September 1900, which killed 6,000 people in a population of 37,000 and 10. 3,6000 buildings.【答案】1.rotating2.thunderstorm3.occur4.cause 5On average6.affecting7.

17、tropical8.violent9disaster10.destroyed.词义搭配1disaster Ato make something happen，especially something bad2experience Bto happen3cause Cto have a particular situation affect you or happen to you4bury Dvery strong and sudden5occur Ea sudden event such as a flood，storm，or accident which causes great dama

18、ge or suffering6violent Fsudden attack7strike Gto place in the earth and cover with soil【答案】1.E2.C3.A4.G5.B6.D7.F.短语填空1 I spend 30 yuan every week.2If you continue to steal，youll in prison.3He has never studied Japanese；what he knows is what he while living in Japan.4 your clothes；theyre very wet. 5

19、He is one of the greatest writers .【答案】1.On average2.end up3.picked up4.Take off5.of all time.句型背诵1They can destroy houses，but leave the furniture inside exactly where it was.它们能毁掉房屋，却把里面的家具留在原处。2On average，there are 800 tornadoes in the US each year，causing about 80 deaths and 1,500 injuries.在美国，平均

20、每年有800次龙卷风，致使约80人死亡，1500人受伤。3By the time it ended，more than 700 people had been killed and 2,700 had been injured.到这次飓风结束时，共有700多人死亡，2700多人受伤。Period Introduction & Reading and Vocabulary教学目标(1)熟记学案中所列出的单词和短语。(2)通过学案中所给出的重点单词和重点短语的学习，让学生能够正确理解这些单词和短语，能够运用这些词语造句。(3)通过对这些词汇的学习能够更深层次的理解课文，并通过课文更加熟练的运用这些

21、词汇。教学地位通过阅读理解词汇，反过来词汇的学习又加深了对短文的理解。根据课文内容，培养学生理解词义的思维能力，通过问题提高略读和查读技能，学习课本中对自然灾害细节的描写，培养对事件过程的观察能力。(教师用书独具)新课导入建议教师利用挂图或音像工具叙述Gulf Stream的形成、流向和产生的影响，导入新课。教学流程设计1experience n经验；经历vt.经历；体验Have you ever experienced a flood？(教材P21)你曾经经历过洪灾吗？It is important to try and learn from experience.努力从经验中学习是重要的。

22、Can you tell me your experiences in America?你能告诉我你在美国的经历吗？have an experience in在方面的经历from/by experience凭经验；从经验中(得出)experienced adj.有经验的；熟练的be experienced in在方面有经验Some people learn by experiment and others learn by experience.一些人通过实验学习，另一些人则从经验中学习。He is an experienced and trustworthy guide.他是一位有经验的、可

23、信赖的向导。【提示】(1)experience作名词用时，作“经验”讲时，是不可数名词；作“经历”讲时，是可数名词。(2)作动词用时意为“体验，经历”。【对接高考】(xx福建高考)Guess what，weve got our visas for a shortterm visit to the UK this summer.How nice！You a different culture then.Awill be experiencingBhave experiencedChave been experiencingDwill have experienced【解析】考查时态。由第一句可知

24、：我们已经得到了暑假去英国旅行的短期签证，再由第二句中then可知：这是对去英国旅行的美好祝愿。因此时态应为将来进行时。故选A项。B项为现在完成时，C项为现在完成进行时，D项为将来完成时，均不符合句意。【答案】A完成句子布朗先生是一位教学经验丰富的老师。Mr. Brown has teaching.爬珠穆朗玛峰是我一生中难忘的一次体验。Reaching the top of Mount Everest was in my life.近三十年里，我们国家经历了巨大的变化。Our country in the last thirty years.【答案】much experience inan u

25、nforgettable experiencehas experienced great changes2cause n原因；起因vt.引起；导致Do you know anything about the events？For example, what causes them? (教材P21) 你知道有关这些事件的事情吗？比方说，什么引起了它们？Smoking is one of the causes of heart disease.吸烟是引起心脏病的原因之一。the cause of.的原因cause and effect因果关系cause sb.sth.给某人引来某事cause sb

26、.to do sth.引起某人干某事What caused her to change her mind?是什么使她改变了主意？The child caused his parents a lot of trouble./The child caused a lot of trouble to his parents.这个孩子给他的父母带来了很多麻烦。cause/reasoncause指造成某种结果的原因，常说the cause of sth.reason指产生某种行为的理由，常说the reason for sth.The cause of the accident was the fact

27、 that he was driving too fast.导致这次事故发生的原因是他开车太快。The reason why he was driving so fast was that he was afraid of being late for the meeting.他开车开得太快就是因为他怕开会迟到。【对接高考】(2011福建高考)The lack of ecofriendly habits among the public is thought to be a major of global climate change.AresultBcause Cwarning Drefle

28、ction【解析】考查名词。句意：公众缺乏环保的习惯被认为是全球气候变化的一个主要原因。“公众缺乏环保的习惯”和“全球气候变化”二者之间是因果关系，所以用cause。【答案】B选词填空(cause/reason)The for the flood was all that heavy rain.Carelessness is the of his failure.The storm died down，having a lot of deaths.【答案】reasoncausecaused完成句子造成这一事故的原因是什么？What was ？ 困难使他放弃了梦想。Difficulty his

29、dream.【答案】the cause of the accidentcaused him to give up3occur v发生，出现；想起Almost all of them occur in the US，in the area from Texas in the southeast to South Dakota in the north. (教材P23)几乎所有的龙卷风都发生在美国东南部德克萨斯州到北部南达科塔州一带地区。The accident occurred yesterday morning.事故发生在昨天上午。sth.occurs to sb.某事浮现在某人的脑海中；某人

30、想到It occurs to sb.that./to do sth.某人想到A good idea occurred to me.我突然想起了一个好主意。Didnt it occur to you to turn to the policeman for help? 难道你没有想到向那个警察求助吗？occur/happen/take place/break out这四个词(组)都含有“发生”的意思，都是不及物动词，没有被动语态。occur既指突然发生也可指有计划的发生，在以具体事物、事件作主语时，可与happen互换使用，表示在脑海中出现某种想法时用occur，不能用happen。happen是表示“发生”的最普通的用词，常用于句型：what happened to sb./sth.？某人/物发生了什么事？take place多指有计划、有组织的发生。break out指战争、灾难、疾病等突然发生。The meeting took place at 8：00 as planned.按计划会议在上午8点举行。I happened to see him on the way to the bookstore yesterday.昨天我在去书店的路