2017_2018学年高中英语Unit5Thepowerofnature课时跟踪练(一)WarmingUp
Unit5Thepowerofnature(第六课时)教案(新人教选修六).doc
The Sixth Perio d Integiating Skills (2)Teaching goals 教学目标1.Target language 目标语言a.重点词汇和短语surprise, overflow, dress, pick up, up to, attach tob.重点句式P72Being on higher land, it would be safe from the floods.It had been raining heavily for almost two weeks and the river near Sara and Tony's house was rising higher and higher all the time.2.Ability goals 能力目标Enable the students to retell the story "Trapped by the Flood" and invent an ending to the story.Enable the students to make a display about disasters using information collected.3.Learning ability goals 学能目标Help the students learn how to make a display using information collected.Teaching important points 教学重点Retell the story "Trapped by the Flood” and invent an ending to the story.Teaching difficult points 教学难点Make a display about disasters using information collected.Teaching methods 教学方法Discussing, cooperative learning and reading.Teaching aids教具准备A projector, some slides and pictures.Teaching procedures & ways 教学过程与方式Step I Reading (P72)The passage tells us a story about the experience of a woman who was trapped i n the flood. After the students read the story, get them to retell the story and invent an endingto the story.T: Look at the two pictures on .page 73. What is happening?SI: A woman was trying to escape from a flood. She was climbing up to the roof with her baby on her back. She also took her cat and dog along. It/s still raining heavily. The water level had risen to the window. Sitting on the roof, she put on the raincoat and waited for rescue.T: Now let's read the text and find what happened to the woman.After reading.T: Was Sara rescued? The story still needs an ending. Suppose you are Sara and imagine what happened at last. Then retell the story to your partners.A sample version:Trapped by the FloodYou cannot imagine the terrible day. It had been raining for two weeks. The river near our house was rising higher and higher all the time. Tony, my husband, and others from the village had spent the last two days putting sandbags along the side of the river to stop it overflowing. Finally they feared that their hard work had been useless and soon the whole village would flood. He rang me immediately and asked me to go to my mother^ place, which was on higher place and would be safe from the flood・ I was preparing for a nice dinner. The next day was my husbands birthday. I wanted to cook him a nice meal and surprise him with the new mountain bike Fd bought for him I was a little disappointed, but I followed his advice. I dressed baby James in warm clothes and collected the things I would need over the next few days. I put the lead on the dog, Rosie, went to search for the cat, Monty. It took me a long time to look for it. At last, I found him under the covers on my bed. As I was reaching for the car keys, I heard a sound. I looked at the back door and saw the water flowing in underneath. Attaching baby to my back, I ran to the front of the house and out into the front garden with Rosie and Monty. It seemed that the water would soon be much deeper, I ran to the car, climbed first onto the front of the car and then onto the roof. Sitting on the roof, I found the water rushing past the car, was already half way up the doors and still rising. I put on the raincoat to protect my baby from the rain. Luckily, I found my mobile phone inmy pocket. I dialed my mother, but I couldn^t get through. Telephone poles must have been brought down by fallen trees. u What should I do?" Waiting on the roof anxiously, I looked around, hoping to find a boat to save us. Suddenly, I heard someone calling me. " Where are you?” I shouted. u Here. In the tree." I looked towards the trees. Mr White was in the tree. The water was rushing under him.“Catch the tree tightly.” I shouted. u Don't worry! They will come to save us.” We encouraged each othe匚Half an hour past, the rain stopped. The baby cried hungrily. Rosie and Monty lay silently. "Why don^t they come to save us? What happened? They will find us soon/' 1 had to force myself not to panic. Just then I heard my husband calling me. “We are here, on the roof.v I waved happily. We were saved at las 匸I was relieved when we finally reached a safe place.Step II Listening (P73Get the students to listen to the material and make a timeline of Sara's story.T: We are going to listen to Sara telling her mother about her experience. Is the ending the same as the ending that you invented? Listen and make notes about the main events in the story. Then make a timeline according to your notes.The students listen and make notes. After they complete their timeline, check their answers in class.Step III ProjectT: Share your information, pictures and diagramswith others and get into a group with those who are interested in the same kind of disaste匚Then decide how to make your display and who is going to do what.After the students finish, ask two groups to present their work in class.A sample version:Mud-rock FlowFirst, I will show what causes mud-rock flow. Take Yuyang, a county in Yunnan, for example.The old Yuyang County is located in an ancient landslide 223.7 km from the dam site, which has been divided into eastern and western parts. The eastern town slide is less than 190 meters in height and the volume is 400x104x3. The western town slide is lessthan 350 meters in height and has a volume of 2500x104x3. The slide mass consists of silty clay with calcareous nodules, silty clay intermingled with rock detritus and disintegrated rocks, with depth of 44m. The silty clay intermingled with rock detritus and the disintegrated rocks formed the sliding surface with a depth of 0.63-6.6m> The front of the slide is near the river.Many deformations occurred in different places since 1982 and surface drainage and consolidation measures were applied by local government. On the morning of January 17 in 2001, the collapse and landslide occurred, with a total volume of over 5x104x3. Rock masses with soil sided along the slope, cumulating over the slope 500m high. A small quantity of large rock masses broke its way into the town and caused harm to the residential areas. A hazardous rock mass of 2-3 X 104X3 remained on the top of the slope. The collapse masses and hazardous rock mass are in an unstable state. On April 19, part of the collapse masses fell off. On July 12 and 1& triggered by the rainfall, the collapse masses slide twice and intruded the town area in the form of mud-rock flow, endangering the residents and the buildings.Sometimes, the mud-rock flow was caused by continuous, heavy rainfall from Typhoon. The following is an actual event that happened in China.At least 11 people have been killed and 34 are missing in a rare mud-rock flow brought by floods in two counties of southwest China^s Yunnan Province. Six people were seriously injured and 360 more people were stranded in the flood and mud-rock flow, with 2,100 houses toppled and over 1,000 heads of cattle killed.The government and peopl e help them immediately.The Yunnan Provincial Civil Affairs Department has quickly transported quilts and clothes to the two counties, and over 3,900 people have been removed from the disaster-hit areas.The Yueqing municipal government has al located 30 million yuan (US$3.6 million) of relief fund and aroused more than 300 people to search for the missing villagers and restore infrastructure.Each victim^ family received an 20,000 yuan (US$2,400) allowance from the government, said Mayor Huang Zhengqiang.The government also allocated rice, pork, salt, vegetables and mineral water to the villagers, as the catastrophe cut off water and food supplies.The government has taken some measures to lessen the damage.The municipal government plans to relocate several of the villages to safer locations before February 2005・ Meanwhile, the government has solicited donations from local enterprises and asked the villagers to help themselves and resume production at an earlier date.Step IV HomeworkT: Do SUMMING UP and CHECKING YOURSELF to check how well you have mastered this unit. So much for this unit. See you next time.附件FLOODS AND DAMSLife Givers, Life TakersThey bring both death and the promise of renewed life, often on the same rushing tide. Floods can cause untold misery. More than 3,000 people were killed and 14 million were homeless in China during the summer of 1998. The cause: the heaviest flooding of China's Yangtze and other rivers since 1954. In 1931 almost four million died along China^s Huanghe, or Yellow River, when it surged over its banks. Heavy summer rains in the U.S. Midwest swelled the Mississippi, Missouri, and several other rivers in 1993, destroying entire towns and covering millions of acres of farmland.But when rivers overflow their banks due to melting snow or torrential rains, floods enrich surrounding land, leaving behind organic material and minerals in the sand, silt, and debris. Ancient Egyptians planned their planting and their lives around the summer flooding of the Nile, which leaves a thin, even coating of black mud along either side when it recedes, leaving the soil so enriched that fertilizer is unnecessary. Flash floods, which rise and fall rapidly with little or no warning, and tsunamis-seismic waves caused by undersea earthquakes and volcanoes 一also drown people and livestock and destroy their habitations, as does flooding due to rains associated with hurricanes.EARTHQUAKESSunday SuipriseMany were caught inside churches that fair Sunday morning. What began as a gentle trembling of the ground quickly grew strong enough to shake buildings. One witness likened the sound coming from the Earth to the rumble of faraway thunder.It was just a foreshock. In the next moment the Reverend Charles Davy was "instantly stunned with a most hoirid crash, as if every edifice in the city had tumbled down at once/' Davy said another survivor recalled seeing "the whole city waving backwards and forwards, like the sea when the wind first begins to rise. ” In all there were three major earthquakes, several tsunamis, and a conflagration that consumed most of the Portuguese city of Lisbon on November 1, 1755-AII Saints5Day. Some estimates put the death toll at over 60,000.Over the millennia earthquakes have killed countless people and tossed their structures about like toys. About 35 earthquakes are observed around the globe every day, and about 18 major ones per yearThey can happen anywhere. A series of quakes near the town of New Madrid, Missouri, during the winter of 1811・ 1812 was felt as far north as Canada, as far south as the Gulf of Mexico, and rattled chinaware in Washington, D.C. Because the U.S. Midwest was so sparsely populated, the death toll was light. Today New Madrid lies within 150 miles (240 kilometers) of two major metropolises: St. Louis, Missouri, and Memphis, Tennessee; and 325 miles (520 kilometers) from Kansas City, Missouri.When a Midwest earthquake happens again, as experts say it surely will, the toll in human life and property destruction is expected to be ghastly.。
人教版英语选修六Unit5 the power of nature(第一课时)教学教案设计
The power of nature蚌埠二中王莹The analysis of text and studentsThis class is based on the topic of the power of nature. It aims at helping students realize the double sides of nature power, which means its positive effects and negative effects. As for its negative effects, they can not only be caused by nature but also human beings.The damage caused by nature can’t be prevented but reduced by taking measures. The bad effects caused by man can definitely be prevented by controlling human beings’activities. Students have already learnt something about earthquake in previous study, so this class focuses on making students consider how we should treat nature and what kind of attitudes and measures we should take when confronting disasters. The most important thing is that students can realize the importance of focusing on advantages and avoiding disadvantages.一．Teaching aims1.Introduce the topic of “The power of nature” to students2.Students know the different forms and effects of nature power3.students realize that we should draw on the advantages of natureand avoid its disadvantages二．Teaching important and difficult points1.How to help the students realize the importance of the power ofnature, including using energy as well as protecting human beings from damage2.How to enable the students to take full advantage of the naturepower and meanwhile protect the nature三．Teaching method sDiscussion, speaking and cooperative learning四．Teaching aidsMultimedia facilities, photos五．Teaching proceduresⅠ. GreetingsGreet the whole class as usual.Ⅱ.Warming upBrainstorming:The teacher asks one question: What does the power of nature mean? Can you give some names of nature power?The students may give various answers, such as wind, water, sun, earthquake……Ⅲ. PresentationStep one: Show students some picturesPresent picturesPresent the pictures of water, coal, wildlife one by one… and then ask students the question: what can we use them to do? What will happen if they are treated in this way?Students’ answers may vary.Teacher: From these pictures, can you tell me what kinds of effects can nature power make?the power of nature : positive effects & negative effectsTeacher asks students another question: The bad effects are caused by ____?Possible answers: They are caused by man. They are man-made disasters.Step two: Show the pictures of natural disasterTeacher: Can we stop the earthquake?S: No.T: Can we do something to reduce the damage caused by earthquake? Then what can we do?Students answer may vary.After that, let’s think about what we can do to deal with natural disaster, man-made disaster and how should we treat the positive power.Step three: Show a formShow the form of “Advice/ Measures”Then show students a picture of saving energy.Ⅳ. ConclusionAsk students to consider the question:The power of nature can bring us both benefits and damage, so we should draw on advantages and avoid _________ (disadvantages)Ⅴ. ConsolidationPlay a gameOne group of students act one kind of natural disaster, ask other students to guess what it is. And then give more than one piece of advice.After that, show the students a song “the earth song”.Ⅵ. HomeworkAsk students to work together to make a blackboard newspaper based on the topic of the power of nature.Ⅶ. Blackboard DesignThe power of naturebenefits Groupdamage: 1 2 3 4 5 man- made & natural disasterTeaching Reflection。
Unit5Thepowerofnature(第一课时)教案(新人教选修六).doc
The First Period ReadingTeaching goals 教学目标L Target language 目标语言a.重点词汇和短语volcano, erupt, compare with, hurricane, adventure, bored, excite, evaluate, unfortunately, burn to the ground, eruption, fountain, absolutely, fantastic, made one's way, potential, impressiveb.重点句式P341.Having collected and evaluated the information, I help other scientists to predict where lava from the volcano will flow next and how fast. P342.I was about to go back to sleep when suddenly my bedroom became as bright as day. P343.However, the most important thing about my job is that I help protect ordinary people from one of the most powerful natural forces on earth 一the volcano. P342.Ability goals 能力目标Enable the students to learn about the powerful natural force 一volcano and the work of an volcanologist.3.Learning ability goals 学能目标Help the students learn how to analyze the way the writer describes his exciting job. Teaching important points 教学重点Read the text and answer the questions in Comprehending Exercise 2.Teaching difficult points 教学难点Retell the writer^ first sight of Mount Kilauea eruption.Teaching methods 教学方法Discussion, reading, speaking and cooperative learning.Teaching aids教具准备A projector and some slides.Teaching procedures && ways 教学过程与方式Step I Warming UpLead the students to the topic by telling them a story. Then get the students to describe a volcano eruption according to the diagram. After they are familiar with the topic, let them list some other powerful natural forces and discuss the ways human beings protect themselves from the natural forces.T: Listen to me carefully. I will tell you a story about a strange city. The strange city named Pompeii is a dead city. No one has lived there for nearly two thousand years, yet every year thousands of people travel from distant countries to visit it It died suddenly in a terrible rain of fire and ash. Tons of hot ash fell on Pompeii, hiding it sight. For three days the sun didn?t break through the clouds of ash in the sky.Then the whole city shook and buildings fell down. When everything was calm, Pompeii was buried deep. A city disappeared and people there lost their lives too. Can you guess what had happened to the city?SI: There must have been a terrible earthquake. After the terrible quake, everything was destroyed・T: Yes. It?s one kind of the causes. Any different ideas?S2: Maybe a volcano erupted and a terrible rain of fire and ash fell on the city.T: You got it! Mount Vesuvius, which had slept quietly for centuries, erupted suddenly. It destroyed the city Pompeii. How terrible! Have you ever seen a volcano erupting? Please turn to page 33. Look at the diagram. Describe a volcano erupting using the diagram and the given words.S3: When boiling rock erupts from the volcano, the red hot lava rushes hundreds of metres into the air and a cloud of ash goes straight up into the air. Ash cloud forms. Rocks, fire, ash fall onto the ground. The lava flows slowly down the mountain. It buries everything in its path under the molten rock.S4: Sometimes, volcano erupting can cause some other disasters like earthquakes, fire and ground sea.T: How powerful the nature is! The lava can buries everything in its path. A volcano erupting can damage a city. A flood can carry everything in its path, while a fire will damage everything it meets. It seems that we human beings are powerless in front ofthese natural forces. What can we do to protect ourselves from powerful natural forces? Please work in groups of four to list some other natural forces and discuss the ways that human beings protect ourselves.A few minutes later.T: Who would like to share your opinion with the class?S5: Fd like to talk about volcano. Sometimes, the volcano gives warnings in the form of many small earthquakes. And scientists can provide warnings of possible volcano explosions with the help of equipment. So the government can help people who live near the volcano leave their homes before erupting.S6: We are more familiar with fire. In fact, it can be avoided most of the time, if we are careful in our daily life. I know a way of controlling the fire. Firefighters burn the trees which are in the path of the fire, so there is nothing to burn when the fire arrives.S7: Flood always happens in the south of our country. Predication is very important. Scientist keep observing the level of the water during the summer. People strengthen the bank and move to higher land.S8: We have learned more about earthquakes. People have learned many ways to protect themselves. For example, earthquake happens, if you are in bed, stay where you are and protect your head with a pillow. If you are outdoors, find a clear spot away from buildings, trees and streetlights.S9: I think the best way is to move to a safer place where fire, earthquake, flood and hurricane will never happen.Step II Pre-readingGet the students to answer the six questions on page 33 to find out whether they will enjoy working as a volcanologist. And then get them to talk about the occupation according to the questions.T: I see. Prediction is very important. We can say scientists play an important part in protecting people from natural forces. Would you like to study volcanoes? And do you want to be a volcanologist?Ss: Yes.T: Let^s test whether you are suitable for this job or not. Answer “ yes ” or “ no ” tothese questions on page 33.The students answer the questions to see if they are suitable to be a volcanologist.T: Are you suitable for the job? Who can tell us what kind of person can be a volcanologist?SI: First he must be brave enough because he must climb into a live volcano to take the temperature of the boiling rock inside.S2: I think interest is the most important. He should show great interest in studying rocks and volcanoes.S3: He should be interested in travelling to unusual places and like adventure in his life. S4: If you want to be a volcanologist, you should enjoy working outside because a lot of work need to be done outdoors.Step III While-readingScanningGet the students to read the passage quickly and accurately. Give them a couple of minutes to look through the whole passage. Tell them to read the text silently and then ask them some detailed questions about the text.T: What does a volcanologist do? Is the work interesting? Let\ read a passage written by a volcanologist. The volcanologist enjoys his job very much. He described his exciting job. And he wrote down his first sight of an eruption. Now let's read the text quickly and find out the answers to these questions Comprehending Exercise 1 on page 35Several minutes late匚Check the answer..SkimmingIn this part, the students will read the text quickly to get the general idea of the passage. Check the answers with the whole class, then explain some sentences or words that the students may find hard to understand.T: Now please read the text again and try to get the main idea of the passage in groups of four.Three or four minutes later.T: Have you got the general idea of the text?It wasn't very easy to walk in these clothes, and we slowly made our way to the edge of the crater and looked down into the red, boiling cente匚Though I was a little afraid, I wanted to climb down into the crater to collect some lava. But this being my first experience, I could only stayed at the top and watched the two scientists. At that time I determined to be a volcanologist foreve匚DiscussionT: In the writer's opinion, his job is the greatest one. Do you like this occupation? Why or why not? Discuss in groups of four.S2: I would not like to be a volcanologist. I prefer to work in an office to do some research work. It^ a waste of time and energy to spend so much time traveling.S3: I hope to be a vocanologist. You，11 be proud of yourself when people escape before volcano erupting because of your work. Also, I am interested in the rocks and other things that make up the surface of the earth. I want to know the secret of the earth. S4: It is not my ideal occupation. I like traveling to unusual places, studying different cultures, talking with interesting people and collecting interesting things. But Fm not brave enough to climb into a live volcano to take the temperature of the boiling rock inside.S5: I don't like this job・ It，s too dangerous. If the volcano erupts suddenly when you are collecting the lava, maybe you will lose your life.T: Well, if you meet the writer, what kind of questions would you ask him?S6: Aren't you afraid when you walk towards the volcano? It's so hot and the volcano may erupt again.S7: What should you do if you get lost on your way to the volcano?S8: When did you begin to be interested in volcanoes?S9: How will you escape if the volcano erupts suddenly?S10: Are there any living things in volcanoes?SI 1: Why do people live near the volcanoes since they may lose their homes or even lives?Writing characteristicsT: Good! If you are interested in this occupation, you can get more information on the Internet. Now who can summarize the writing style and techniques of this text?The teacher can ask the students to have a discussion in pairs or groups, and then ask some of them to show their ideas.Sample answers:This passage was written by a volcanologist. He uses the first person to describe his exciting job and his experience and express his true love for his job. The words are vivid and the description is natural, which makes the readers feel as if they were watching the volcano eruption and begin to like the occupation. For example, he uses “like a railway train passing outside my window”，"suddenly my bedroom became as bright as day95 and "red hot lava was fountaining hundreds of metres into the sky^ to describe the big noise and fantastic sight of volcano eruption. To tell readers that his job is interesting, the writer uses several "sometimes，； which makes the readers feel the job is extremely interesting and want to be a vocanologist. The writer talks about the volcano objectively. He points out the damages of volcano but he praises its fantastic sight at the same time.T: What can we learn from the text?S: The key word of the text is u exciting v，which is the focus of the passage. By telling the readers his everyday work, the importance of his job, his first sight of volcano eruption and his sincere love for his job, the author proves it's his chief enjoyment to be a volcanologist. And I appreciate the writer^ attitude towards nature. We should love nature and we can do something to minimize the damage caused by natural forces. Step V HomeworkT: Now it's time for homework. Today you have two tasks to finish after class. The first task is to finish exercises in Discovering useful words and expressions on page 35. These exercises will help you practice the words and expressions we\e just learned. The second one is to retell the text. That，s all for today. See you tomorrow.。
高中英语课时18Unit5ThepowerofnatureSectionⅡLearningabou
3．A.lung C．lava
答案：C
B．ash D．crater
解析：从下文看出科学家在研究火山熔岩中的成分。lava 意为 “熔岩”。
4．A.stated C．compared
答案：D
B．teased D．did
解析：do the research 意为“做研究”。
5．A.in C．from
3．The nature reserve is still kept in its natural state.
4．The lake is 2,194 metres above sea level.
5．The teacher glanced at the girl drawing under the tree,
1．A.glance C．motor
答案：B
பைடு நூலகம்
B．method D．panic
解析：从“to tell whether a volcano...”看出科学家在寻找预测的 方法。method 意为“方法”。
2．A.eruption C．aspect
答案：A
B．climate D．district
解析：从“will be small or large”看出要讲火山爆发的规模大或 小。eruption 意为“爆发”。
country.
8．Everyone who reached the summit was rewarded with a
magnificent view.
Ⅳ.句型转换 1．India is the home of elephants and tigers.
India is home to elephants and tigers.
《高中英语课件：Unit5ThePowerofNature》
Discover the awe-inspiring power of nature and its impact on our planet. Explore natural phenomena, environmental effects, and the importance of disaster prevention.
自然力量的介绍
通过令人难以置信的自然现象感受自然的震撼力，探索自然力量的科学方面 和对地球的影响。
火山及其对环境的影响
火山爆发
探索火山的形成和喷发，以 及其对环境和人类的影响。
熔岩流
了解熔岩流的特点、形成过 程和对周围地区的改变。
火山灰
火山灰的成分、扩散方式和 对环境、交通等的影响。
海啸及其毁灭性影响
地震及其后果
1 地震原因
解释地震的成因，包括板块运动和地 壳断裂。
2 地震后果
讨论地震对建筑物、人民生活和经济 的长期影响。
3 救援与重建
说明地震后的紧急救援和后续重建工作。
洪水及其对地貌的塑造
城市洪水
探究暴雨和江河溢出引发的 城市洪水及其对城市环境的 影响。
河流洪水
研究河流洪水对河道和周围 地区地貌的改变。
山洪暴发
了解山洪暴发的原因、特点 和对山地地区的影响。
极端天气事件与气候变化
1
极端天气事件
研究干旱、冰雹、龙卷风等极端天气现象及其对人类和环境的影响。
2
气候变化
了解气候变化对天气模式、海平面上升和生态系统的影响。
3
预防措施
介绍减少气候变化风险的方法，如节能减排和可持续发展。
【小初高学习]2017-2018学年高中英语 Unit 5 The power of nature
![【小初高学习]2017-2018学年高中英语 Unit 5 The power of nature](https://img.taocdn.com/s3/m/e776c938cc175527072208c3.png)
Unit 5 The power of nature Section Ⅳ Learning about Languageamp ；Using Language[原文呈现][读文清障]THE LAKE OF HEAVENChangbaishan is in Jilin Province,Northeast China. Much of this beautiful, mountainousareaisthickforest.Changbaishan is China's largest nature reserve and it is kept in its natural statefor the people of China and visitors from all over the world to enjoy. The land varies in height from 700 metres above sea level to ①over 2,000 metres and is home to ②a great diversity ③of rare plants and animals. Among the rare animals are cranes ④， black bears, leopards ⑤and tigers ⑥. Many people come toChangbaishan to study its unique plants and animals. Others come to walk in the mountains,to see the spectacular ⑦waterfalls or to bathe ⑧in the hot water pools. However, the attraction⑨that arouses⑩the greatest appreciation ⑪in the reserve is Tianchi or the Lake of Heaven.Tianchi is a deep lake that has formed in the crater of a dead volcano on top of themountain. The lake is 2,194 metres above sea level ⑫， and more than 200 metres deep. In winter the surface freezes over ⑬. It takes about an hour to climb from the end of the roadto the top of the mountain. When you arrive you are rewarded not only with ⑭the sight of its clear waters, but also by the view of the ①vary from ... to ... 由……到……不等②be home to 是……的家园；是……的发源地③diversity/daI'v ɜːsItI/n .多种多样；多样性diverse/daI'v ɜːs/adj .多种多样的；不同的 ④crane/kreIn/n .鹤；吊车；起重机 ⑤leopard/'lep əd/n .豹⑥介词短语among the rare animals 提至句首，谓语部分是“连系动词be ＋表语”或其他不及物动词，且主语为名词，该句可以用完全倒装语序。
2017-2018学年高中英语 Unit 5 The power of nature Section Ⅴ Writing-旅游景点介绍课件 新人教版选修6
2．基本句式 ①金融广场是伦敦最古老的地方。 The Square Mile is the oldest part of London.
②并不是太多的人居住在那里。 There are not many people living there. ③每天30万人在此工作。 300,000 people work there every关于伦敦的旅游景点介绍。
一座艺术气息和历史氛围浓郁的都城，一个重要的政治中 心，一处巨大的金融市场
金 融 广 场 Square 最古老的地方；常住人不是很多；每
Mile
天却有30万人在此工作
伦敦西区West End
繁忙的购物和娱乐区
伦敦东区 East End
伦敦港(the Port of London)；移民最先到 达的地方；在此成功举办2012年奥运会； 当地人希望这个区的住房、教育和工作机 会能够得到改善
As a city made up of a collection of villages, it is difficult to describe London in every aspect, for each of the village has its own character and community.
7．It covers a total area of 5,271 square kilometres with a population of about 3.5 million.
它总占地面积是5 271平方千米，人口约为350万。 8．There are many famous places of interest in Shanwei, among which are the Fengshan Temple and Red Bay. 汕尾市有很多著名的旅游胜地，如凤山祖庙、红海湾等。
2017-2018学年高中英语 Unit 5 The power of nature Section
Unit 5 The power of nature Section 1 Section Ⅰ Warmingup,Pre-reading,Reading &ComprehendingⅠ.单词拼写导学号 698243201．It has been evaluated that the hurricane is coming to Fujian in three days.2．Mr Lee was appointed as headmaster at the beginning of the school year.3．The villagers were still suffering the lava that the volcano erupted last week.4．He waved to his parents on the train saying goodbye.5．The high official has explained absolutely (完全地) clearly what has happened to the reporters from all over the world.6．The hurricane (飓风)flung their motor boat upon the rocks.7．We should encourage all the children to develop their potential (潜在的)ability.8．I get very nervous because I'm using a lot of expensive equipment (装备)．9．The actual (实际的)cost was much higher than we had expected.10．The volcano (火山)erupted last year killing about 600 people.Ⅱ.用方框内所给短语的适当形式填空导学号 69824321You don't seem very enthusiastic about the partytonight?2．Visitors are amazed at how much the town has changed.3．Steven has to move because his house was burnt to the ground last night.4．I had a closer look at the coat and decided it wasn't worth ￡50.5．I hope you'll take notice of what I'm going to tell you.6．I moved my legs out of the way so that she could pass.7．On a clear day you can see the temple in the distance .8．We were about to begin our experiment when the supply of electricity was cut off.9．Though it was dark, we made our way to the village.10．Mr.Smith was appointed as chairman of the meeting.Ⅲ.完成句子导学号 698243221．买票之后我们走进了戏院。
Unit5Thepowerofnature(第五课时)教案(新人教选修六).doc
The Fifth Perio(1 Integrating Skills (1)Teaching goals 教学目标1.Target language 目标语言a.重点词汇和短语cyclone, fierce, damage, tear from, pull up, turn overb.重点句式P70Fm looking forward to...I can't wait…Everything will be all right.Stay where you are.2.Ability goals 能力目标Enable the students to plan a play and act it out, using expressions listed under each scene. Enable the students to write a diary entry describing how they felt during and after the disaster.3.Learning ability goals 学能目标Help the students learn how to plan a play, make up a dialogue and act it out.Help the students learn how to write a diary entry describing how they felt during and after the disaster.Teaching important points 教学重点Get the students to learn to plan a play and act it out, using expressions 1 isted under each scene.Teaching difficult points 教学难点Enable the students to write a diary entry describing how they felt during and after the disaster.Teaching methods 教学方法Listening, task-based learning, discussing and writing.Teaching aids教具准备A tape recorder and some pictures.Teaching procedures & ways 教学过程与方式Step I Talking (P69)T: Look at the picture on page 69, Talking. What happened to the house? Can you guess? SI: Maybe it was damaged in an earthquake.S2: Maybe a fierce cyclone happened in the area.T: You got it. The house was damaged by a cyclone. Have you experienced a cyclone before? Ss: No.T: How about typhoon, snowstorm or hailstorm? What are they like? You can choose one and describe it to your partners.Sample descriptions:HurricaneOne Friday, a hurricane struck the southeast of England. Between the midnight and 6:00 am the hurricane crossed the southeast corner of England with winds of up to 160 kph. It had been raining heavily for two days and the ground was very wet. Besides, it was autumn and the trees still had their leaves on. So the strong winds pushed over the trees easily. Fifteen million trees had been blown down by the strong wind. Power lines were brought down by fallen trees or branches. Electric and telephone services in some areas were cut down SnowstormOne night there was a heavy snowstorm, and in the morning people find their gardens were covered with thick snow. It's very difficult to walk in the street. Dustman had to clean the snow with forklift. Meanwhile, the early arrival of snow caused extensive damage to the trees. With the majority of trees yet to shed their leaves, the burden of the snow proved too heavy for many, and by Friday morning, the streets were littered with broken branches. HailstormIt was rare to see such a heavy hailstorm. A heavy downpour and table tennis-ball-sized hailstones attacked our town at 7:50 pm on Wednesd ay. On the street some big trees fell down in the hailstorm. Mr Wang stopped his car at the roadside to take shelter from the hailstorm, but the hailstorm almost broke the windows of his car. Farmers suffered a lot. Their corns and apple trees were destroyed completely.T: Excellent description. Look at the picture again. We know the house was destroyed by a fierce cyclone. It happened in Darwin, a city in the far north of Australia. Suppose we live in Darwin. What would you feel during the cyclone and after it was over?S3: I would be &lghtened by the strong wind and the huge noise it would make. I would stay in bed still and wait for the end of it. After it was over, I would be astonished by the big damages it had caused and feel helpless. How weak humans are before the natural forces!Step II Listening (P69)In this part, the students will listen to Christine talking about a cyclone she experienced. First get the students to read the seven sentences quickly and write 1-7 beside the events to show the order in which they happened. Then listen to check their answers. Listen to the tape for a second time to finish Exercise 2 on page 70.T: Now let's listen to Christine's description of a cyclone and see how she felt during and after the cyclone. The events have been listed but they are disordered. Read them quickly and write 1-7 beside the events to show the order in which they happened according to your own experience. Then we will listen to the tape and check your answers. Understand?Ss: YesThe students listen to check their answers. Then the teacher shows the correct answers.T: Where were the family members during the storm? Look at the floor plan on page 70. Write the names of the family members in the correct place on the floor plan. You can use a letter to stand for a family member when listening. Then rewrite their names after listening. LeTs begin. Are you ready?After listening, check their answers in class.Step in Writing (P74)T: Turn to page 74. We are going to practice writing a diary entry. Choose one of the natural disasters on the list or any other disaster you know about. Then imagine you were caught in this terrible natural disaster but you are safe now. Write a diary entry to explain how you felt during and after the disaster. First, make a timeline to show the order in which the events happen. You can follow the example. Now please choose a disaster and make atimeline.Ask the students to show their timelines before they write the dairy.A sample timeline: A hurricane4:00 pm Left home to go for a walk in the hills5: 00 pm Started to go back home, found the bridgehad been washed away by the floods, had tofind another way back5: 30 pm Started to wind6:00 pm Completely lost, had a rest to see where wewere6:30 pm Winds started to g. et strong, rained heavily7:00pm Found a cave, stayed in it till the rainstopped8:00 pm Returned to normal8:30 pm Went over the rocks and muddy road9: 30 pm Went home safelyT: OK! Now imagine you are safely back home after the disaste匸Write a diary entry about your experience and how you felt during it according to your timeline.A sample version:A HurricaneI am still terrified and a little excited. This afternoon my brother and I went to the hills to have a walk. It's too hot at home. We were walking and talking happily, when we feel cool wind blowing. "It's going to rain. Lets go home.” Jim said. "But we cannot get across the rive匚^ I said, pointing to the river. The bridge had been washed away by the floods. So we had to find another way back. We walked along the river, trying to find another way home. At that time, it started to wind. "Where are we? We are lost. I asked my brother anxiously. “Dorft worry. Be calm. Sit there to have a rest and I will climb up to the rock to see where we are. ” Jim comforted me. Then he climbed up to the rock. "I see the way.n he shouted happily. Unluckily, it began to rain and wind heavily. u We have to take shelterfrom the rain now.n Jim said, u After the rain stop we can leave here. There is a cave over there. I remember I have been there. ” We ran into the cave and collected some sticks to make a fire. It's for about an hour that we stayed in the cave. Everything returned to normal. We began to make our way home. The path was muddy and rocks were slippery. It took us a long time to go over the rocks and go home. My parents were about to look for us when we arrived home. They were anxious about us and believed we were lost. What exciting and adventurous experience!Step V HomeworkT: Please turn to page 75. In next period, we will make a classroom display about natural disasters. Read the instructions and do some preparations after class. Collect pictures and diagrams and look for information about:•what causes this kind of disaster;•actual events that happened in the past in China or the rest of the world;•how people helped the victims;•what is being done to prevent the disaster happening again or to lessen the damage.That's all for toda y. See you tomorrow.。
高中英语《Unit 5 The power of nature》优质教学课件设计
Part 3(Para 5)
C: The reasons for the writer’s enthusiasm about his job.
Careful-reading
Read the text carefully and answer the questio ns:
1.Why is a volcanologist’s job important? 2.Why is the lava more dangerous than the erupt ion? 3.Can you summarize what they did after this eru ption within three steps? 4.Which sentences or words can tell us that the a uthor enjoys his job?
Book6Unit5 The p…
Look!
earthquake
tsunami
drought
Guessing Game
natural disaster
mountain
volcano
fire
Step Ⅱ Lead-in
Have you ever seen a volcano?
as enthusiastic as the day I first started; I am still amazed at their beauty.
If Xiashan in our hometown is a volcano, you are enthusiastic about a volcanologist’s job. There is an observatory and you are appointed to work for it. Do you think it is an occupation you would enjoy all the time? What skills or qualities does a volcanologist should have? Share your opinions with us.
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Unit 5 The power of nature课时跟踪练（一）Warming Up &Reading-Pre readingⅠ.阅读理解AThe US government has recently helped people learn more about the dangers of earthquakes by publishing a map. This map shows the chances of an earthquake in each part of the country. The areas of the map where earthquakes are most likely to occur are called earthquake belts. The government is spending a great deal of money and is working hard to help to discover the answers to these twoquestions：Can we predict earthquakes?Can we control earthquakes?To answer the first question, scientists are lookingvery closely at the most active fault (断层) systems in the country, such as the San Andreas fault in California. A fault is a break between two sections of the earth's surface. These breaks between sections are the places where earthquakes occur. Scientists look at the faults for changes which might show that an earthquake was about to occur. But it will probably be many years before we can predict earthquakes correctly. And the control of earthquakes is even farther away.However, there have been some interesting developments in the field of controlling earthquakes. The most interesting development concerns the Rocky Mountain Arsenal earthquakes. Here water was put into a layer of rocks 4,000 metres below the surface of the ground. Shortly after this injection (注射) of water, there was a small number of earthquakes. Scientists have decided that the water which was injected into the rocks worked like oil on each other.When the water “oiled” the fault, the fault became slippery and the energy of an earthquake was given out. Scientists are still experimenting at the site of these earthquakes. They have realized that there is a connection between the injection of the water and the earthquake activity. They have suggested that it might be possible to use this knowledge to prevent very big, dangerous earthquakes, that is, scientists could inject some kind of fluid like water into faults and change one big earthquake into a number of small, harmless earthquakes.语篇解读：为了提高人们对地震的防范意识，美国政府加大了在防震、预测方面的投入，他们甚至在努力采取措施控制地震的发生。
1．Earthquakes belts are ________.A．maps that show where earthquakes are likely to occurB．zones with a high probability of earthquakesC．breaks between two sections of the earth's surfaceD．the two layers of earth along a fault解析：选B 细节理解题。
根据第一段的第三句可知，地震多发地带被称为earthquake belts。
2．The San Andreas fault is ________.A．an active fault systemB．a place where earthquakes have been predicted correctlyC．a place where earthquakes have been controlledD．at the foot of the Rocky Mountain解析：选A 细节理解题。
根据第二段可知，该地区为地震比较活跃的地区。
3．What did scientists learn about earthquakes at the Rocky Mountain Arsenal?A．They occur at about 4,000 metres below ground level.B．The injection of water into earthquake faults prevents earthquakes from occurring.C．They are usually caused by the oil in the faults.D．Harmful earthquakes could be prevented by causing harmless earthquakes.解析：选D 细节理解题。
根据最后一段尾句可知。
4．What can be said about the experiments at the Rocky Mountain Arsenal?A．They have no practical value in earthquake prevention.B．They may have practical value in earthquake prevention.C．They are certain to have practical value in earthquake prevention.D．Nothing is told about their practical value in earthquake prevention.解析：选B 推理判断题。
根据科学家的试验，通过向断裂带注水可以引发小地震，从而使地震的能量得到释放，因此也就降低了大地震爆发的可能。
BThere are over 500 known active volcanoes in the world and thousands of extinct volcanoes. Volcanoes are found on every continent except Australia. There are about 80 active volcanoes under the oceans. Volcanoes are both terrifying and fascinating. In order to understand why volcanic eruptions happen, it is necessary to know some things about how the Earth is made.The part of the Earth we live on is an 18milethick layer of solid rock called the crust. Beneath the crust is a layer called the mantle (地幔), it is hot enough to melt some of the rock, creating magma (岩浆).When the magma finds cracks in the Earth's crust, it rises up. Gas bubbles (气泡) inside the magma grow bigger and try to escape as the molten rock gets closer to the Earth's surface. When the gas bubbles can't be held back any longer, the volcano erupts. Imagine shaking a soda bottle until the gas inside blows the cap off, and you can understand something of how a volcano erupts. If the magma is runny, and the gas can escape easily, the eruption is gentle. But if the magma is thick, the gas has to build up more pressure to escape. Then the eruption is explosive.When a volcano erupts, the molten rock that flows from it is called lava. The lava may run for some distance, or it may pile up near the volcano, making the mountain larger.During an explosive eruption, pieces of rock are thrown from the volcano. Scientists call these pyroclasts (火山碎屑). The smallest pyroclasts are called ash. Ash is often thrown into the atmosphere by the force of the eruption. Larger rocks, about walnut (胡桃) size, are called lapilli, Italian for “little stones”. The largest pyroclasts are called blocks if they are solid, or bombs if they are molten.Volcanoes have been a major force in the formation of our planet for thousands and thousands of years. Today geologists continually observe active volcanoes for signs of eruption. Using modern instruments, they are usually able to issue a warning before the volcano erupts.语篇解读：本文向我们介绍了火山的一些基本知识。