人教英语必修一同课异构课件：Unit4EarthquakesSectionAWarmingUpandReading2

1、Unit 4 EarthquakesWarming-upLook at the following pictures and what words would you like to describe themTangshan before July 28, 1976active busy full of lifebeautiful peacefulcalm greenSan Francisco before 1906But what would happen if there is an earthquake?Buildings were destroyedCars are smashed(

2、压碎)Roads are crackedThe whole city was in ruinsCars were smashed(压碎)Peoples were trappedLives were lostEarthquakesfeelingsdamagessadnervouslonelyhelplesshomesbuildingspropertyliveshopelessA quiz to see how much you know about earthquakesWarming-upWhere do earthquakes happen?When an earthquake happen

3、s, how would the earth move? A. up and down B. back and forth C. first back and forth and then up and down D. first up and down and then back and forth3. Is an earthquake predictable?( 可预测的)4. What signs are there before an earthquake?The well walls have.deep cracksThe water in the wellrises and fal

4、lsThe farm animals aretoo nervous to eat The rats run out of the fieldThe fish willjump out of ponds can be seen in the sky.Bright lightswill come out.A smelly gascan be heardThe sound of planesWater pipes will crack and burstWarming-up5. If you are in the house, what would you do?Stay inside B. run

5、 out6. If you are in the classroom, what would you do?7. If you are trapped in the house, where should you hide?8. When you are running out of a building, how will you get out of the building?9. If you are trapped under something, what should you do?stay calm and wait for help B. cry for help10. If

6、you have time to take only one thing with you when an earthquake happens, what will you take? Why ?Warming-upHow many earthquakes do you know?Tangshan Earthquake;San Francisco Earthquake;Wenchuan Earthquake;Japanese Earthquakes;Taiwan EarthquakesPre-readingreadingreading for main ideaswhats the titl

7、e of the passage?A Night The Earth Didnt Sleep2. Can you think of another title for this passage?Tangshan Earthquake3. Which one is the best do you think? Why?Para-graghTopic sentence Position in the para1 2 34 Strange things were happening in the countryside of northeast Hebei. Everything began to

8、shake. It seemed as if the world was at an end. Everywhere they looked nearly everything was destroyed. All hope was not lost. beginningbeginningbeginningbeginningreading for main ideasreading for main ideasreadingIf you are asked to divide the passage into different parts, how will you do it ? What

9、s the main idea of each partPart 1: para Part 2: para Part 3: para 12&34 before the earthquake during the earthquake after the earthquakesignsdamagerescueTangshanreading for detailsreadingWhere:When:Main IdeaDetails_ things were happening in the countryside in northeast Hebei.The water in the wells

10、_ and _. A _ gas came out of the cracks.The chickens and pigs were too _ to _. Fish _out of the bowls and ponds.Mice _ out of the fields.At 3:oo am on July 28, 1976, people saw _ _ in the sky. signs before the earthquake Para.1Fill in the blanksStrangerosefellsmellynervouseatjumpedranbright lightsBu

11、t people of the city were asleep as usual that nightMain IdeaDetailsAt 3:42 am, the _ earthquake of the 20th century began ._ burst from holes in the ground.Hard hills of rock became rivers of _._ covered the ground like red autumn leaves. Two _ and most of the bridges fell. The railway tracks were

12、now _pieces of _._ now filled the wells instead of water.Water, food and _ were hard to get.Damage caused byearthquakePara. 2-3greatestSteamdirtBricksdamsuselesssteelSandelectricityData(数据) of the nation felt the earthquake . A huge crack that was kilometers long and metres wide cut across houses.In

13、 terrible seconds a large city lay in ruins. of the people died or were injured during the earthquake. The number of people who were killed or injured reached more than .All of the citys hospitals, _ of its factories and buildings and of its homes were gone.1/3830152/3400,00075%90%Para. 2-3Main Idea

14、DetailsRescue after the earthquake Para.4The army sent _ to help the rescue workersThe army organized teams to_ those who _ and to _ _Workers built _ for survivors _._ was taken to the city by train.Slowly, the city began to _ again15000 soldiersdig outwere trappedbury the deadshelterswhose homes had been destroyedFresh waterbreatheTangshans new lookbrainstormTry to rescue people;Try to rebuild families;Try to forget sad experiences and live with strong belief.What can we do after experencing earthquakes?brainstormWhat can we do to help