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1、Unit 4 Earthquakes,Nature,emotional,Mr.,（情绪化的）,is,When he is cheerful,Sometimes it is destroyed by some natural disasters(1), so it is also dangerous.,How do you think of our world? Is it beautiful?,1.Warming-up,灾害,However, is our world always beautiful and safe?Why?,flood,What natural disasters hav
2、e you ever seen? I have seen .,fire,Natural Disasters,Drought drat,Typhoon,sandstorm,mudflow,泥石流,Tsunami (海啸）,snow slide (雪崩),earthquake(2),volcanic eruption,.and so on,地震,震动,quake(3),The reasons of earthquake,First,Pacific plate,American plate,Eurasian plate,India plate,African plate,Antarctic plat
3、e,If an earthquake happens, how to protect ourselves?,third,1. hold onto the furniture,2. hide in the corner of the house,4. drop onto the ground,3. hide under/by some strong furniture,4. drop onto the ground,3. hide under/by some strong furniture,6. keep away from the power lines,5.keep away from t
4、he buildings,7. keep away from the signs,B,8. put out the fire and turn off the gas,7. keep away from the signs,B,8. put out the fire and turn off the gas,12. Dont stay in the centre of room.,11.Dont stay on the balcony(阳台),13. Dont jump out of tall buildings,14. Dont be upstairs or downstairs.,Disc
5、ussion,Imagine your home begins to shake and you must leave it right away. You have time to take only one thing. What will you take?,personal washing things,a bottle of water,money,torch,mobile phone,food and sweets,blanket,medicine,You will take,Thank you!,Lead-in,There was a great natural disaster
6、 in our country on July 28, 1976, do you know what it is?,It is called the Tang Shan earthquake.,A Night The Earth Didnt Sleep,A NIGHT THE EARTH DIDNT SLEEP,Reading :,Tangshan, Hebei,July 28th, 1976,Time: Place: Disaster:,July 28, 1976,Tangshan, Hebei,A big earthquake,Main idea:,An earthquake happen
7、ed in Tangshan on July 28, 1976,Fast reading,B. Strange things were happening before the earthquake,C. The disaster happened and caused a lot of loss,A. Helps came to Tangshan. All hope was not lost,Just match it !,Part1,Part2,Part3,(Para.1),(Para.2&3),(Para.4),Careful reading,Para. 1: What abnormal
8、(不正常的) things happened in the ground before the earthquake?,The water in the wells _and_. And some deep _could be seen in the well walls. A_ gas came out the cracks.,rose,fell,cracks,smelly,水井,裂缝,Mice ran out of the fields_ places to hide. Fish _out of bows and ponds.,looking for,jumped,The chickens
9、 and even pigs were_ nervous _eat.,too,to,People could see _lights in the sky.,bright,in the city ,the people _these_and were asleep as usual.,大事,事件,thoughts little of,events,不重视,Para. 2-3,3:42,greatest,Steam,dirt,Bricks,dams,useless,steel,Sand,electricity,Data(数据),of the nation felt the earthquake
10、. A huge crack that was kilometers long and metres wide cut across houses. In 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 bui
11、ldings and of its homes were gone.,1/3,8,30,15,2/3,400,000,75%,90%,Para. 2-3,How many soldiers did the army send to Tangshan to help the rescue workers?,Where were most of the 10,000 miners rescued from the coal mines?,Why did workers build shelters for survivors?,How was fresh water taken to the ci
12、ty?,Part3,To the north of the city, most of the 10,000 miners were rescued from the coal mines.,How many soldiers did the army send to Tangshan to help the rescue workers?,The army sent 150,000 soldiers to Tangshan to help the rescue workers.,Where were most of the 10,000 miners rescued from the coa
13、l mines?,Fresh water was taken to the city by train, truck and plane.,Why did workers build shelters for survivors?,Because their homes had been destroyed,How was fresh water taken to the city?,Filling the blanks with the first given letter:,Several days before July 28,1976,many s_ things happened i
14、n Tangshan. They were signs for the e_. But people in the city of Tangshan didnt think m_ of these. At 3:42am that day, the earth began to s_, which d_ the city.,trange,arthquake,uch,hake,estroyed,Summary of the text,Many people including workers and doctors, came to r_ those t_ under the ruins. Later that afternoon another big earthquake struck Tangshan. More people were killed or i_ and more buildings f_ down. Soldiers were called in to help the rescue workers. Teams were organized to d_ the trapped and b_ the dead.,escue,rapped,ell,ury,njured,ig out,Thank you!,
