外研版高中英语必修3《odule-3-The-Violence-of-Nature-Writing》示范课课件-20.ppt--（课件中不含音视频）

1、外研版高中英语必修3odule-3-The-Violence-of-Nature-Writing示范课课件_20GuessWhat falls down out of the skyPouring down from the up so highMakes things wet that once were dry?raina lot of water in an area which is usually dryGuessCan you name some other natural disasters?drought n.a long period of dry weather when

2、there is little waterGuesstornado n.a column of air that turns very quicklyGuesshurricane n.a very strong wind or storm which oftenhappens on the coast Guessthunderstorm n.a lot of rain falling quickly,with loud noises and flashes of lightGuessa flash of light which happens during a thunderstormligh

3、tning n.Guessvolcanic eruption n.an eruption of lava through a large hole at the top of a mountainGuesstsunami n.a series of waves in the water,generally in an ocean or a large lakeGuesssandstorm n.a storm in the desert in which sand is blown around by strong windsGuessearthquake n.a sudden shake of

4、 earths surface that often causes great damagesGuessflooddroughttornadohurricanethunderstormvolcanic eruptionlightningsandstormearthquake洪水洪水干旱干旱龙卷风龙卷风飓风飓风雷暴雷暴火山爆发火山爆发闪电闪电沙尘暴沙尘暴地震地震1.发生发生2.位于位于 3.最活跃的震区最活跃的震区 4.占占.面积面积 5.总共总共 6.丢掉性命丢掉性命 7.造成最大的伤害造成最大的伤害 8.使使.无家可归无家可归 9.造成造成死亡死亡 10.继续做继续做 occur/happe

5、n/take placebe situated inthe most active earthquake regioncover an area of in all/in total lose ones lifedo the most damagemake homelesscause deathscontinue to do Words and phrasesTangshan(Jul.28,1976 7.8Ms)Yushu(Apr.14,2010,7.1Ms)Yaan(Apr.20,2013 7.0Ms)Hua County(Jan.23,1556 8.0Ms)Wenchuan(May.12,

6、2008 8.0Ms)Earthquakes in ChinaPacific plateAmerican plateEurasian plate Indian plateAfrican plateAntarctic platefaultWhat caused earthquakes?Earthquakes are usually caused when rock underground suddenly breaks along a faultSan Francisco movementbeforeafterJiu ZhaiGou Chinathe U.STimePlaceDamageEart

7、hquakes Around the Pacificin 1556on Apr.18th,1906Hua county of shaanxiprovinceSan Francisco in California1.affected 8 provinces2.covered an area of 800 square kilometers3.killed 830,0001.caused fires2.destroyed 250,000buildings3.made 250,000 people homeless4.caused 3,000 deathsEarthquake causes grea

8、t damages.Firstly,they destroy houses and buildings.Secondly,they cause death and make people homeless.Lastly,they may cause fire.What to prepare before an earthquakeWhat to do/not to do during an earthquakeEarthquake safety dos and dontsEarthquake suppliesWhat to prepareWhat to do/not to do during

9、an earthquake?If you are indoorsIf you are outsideWhat to prepare?Earthquake safety dos and dontsEarthquake suppliesWhat to prepareWhat to do/not to do during an earthquake?If you are indoorsIf you are outsidewater,food,torch,whistle,radio,medicine,cash,phone,blanket;1.drop,cover and hold on;2.stay

10、calm and wait until the shock stops;3.dont take an elevator;4.check for injuries;1.run to clear spot;2.stay away from buildings,trees,and power lines;3.be prepared for aftershocks;Beichuan countyruinsnew look During 10th anniversary of the Wenchuan Earthquake,please write a thank-you note to anyone you feel grateful to.Thank all of you for coming!self-assessment Did I know the types of natural disaster?Did I know the damages of earthquake?Did I know what to do to survive an earthquake?Did I keep concentrating and get actively involved in the class?