高中英语必修1Unit4《Earthquakes》课文参赛教案和课件.pptx
Teacher:However, is our world always beautiful and safe?Student: No, it isnt. Teacher: Why?Student: Sometimes it is destroyed by some natural disasters(1), so it is also dangerous.Teacher: How do you think of our world? Is it beautiful?Student: Yes, it is. 1.Warming-up 灾害灾害flood Teacher: What natural disasters have you ever seen?Student: I have seen . fire droughtsnow(ice) earthquake(2) volcanic eruption.and so on 地震地震震动震动quake(3)3.Presentation and drilling Teacher: Please read this news report about the Tang Shan earthquake.Teacher: What abnormal(不正常的) things happened in the ground before the earthquake? Student: (1). The water in the village wells(4) rose and fell for three days. 水井水井T: Now lets read the first paragraph. (2). The well walls had deep cracks(5). A smelly(6) gas came out of the cracks.裂缝裂缝难闻的难闻的Teacher: What abnormal things happened on the ground before the earthquake? Student: The water pipes(7) in some buildings cracked and burst(8) 管管, 管子管子爆裂爆裂破裂破裂Teacher: What responses did the animals on the groud have?Student: They were all nervous. (1). The chickens and the pigs in the famyards(9) couldnt eat anything .chickenpig农场农场,农家农家(2). Fish jumped out of their bowls and ponds.pondbowl(3). Mice ran out of the fields looking for places to hide.mice汶川地震发生前汶川地震发生前,马路上到处爬满了马路上到处爬满了蟾蜍蟾蜍Teacher: What abnormal things appeared in the sky? Student: There were bright lights and the sound of planes although there were not any planes in the sky. bright lightsTeacher: What about the people in the city?Students: They thoughts little of all the events(10) and were asleep as usual. 大事大事,事件事件Teacher: Can you tell me the main idea of this paragraph?Student: Some signs before the earthquake.15 secondsStudent: It seemed as if(11) the world was at an end(12). In fifteen terrible seconds a large city lay in ruins(13)Teacher: Can you describe the damages that the earthquake brought about using one or two sentences?似乎似乎,好像好像,看起来看起来终结终结, 结束结束处于废墟之中处于废墟之中T: Now lets read the second and the third paragraph. Teacher: What happened to buildings?Student: Hospitals,75% of factories and buildings and 90% of homes were gone.hospital factoryhomeStudent: The railway tracks(14) were useless(15) pieces of steel.Teacher: What happened to traffic?无用的无用的轨道轨道Student: Most of the bridges fell or were not safe for travelling.Student: Two dams(16) fell.堤坝堤坝, 水坝水坝roadhouseTeacher: What happened to something else?Student: A huge crack that was eight kilometres long and thirty metres wide cut across houses, roads and canals(17).运河运河Student: Steam(18) burst from holes in the ground.蒸汽蒸汽Student: Hard hills of rock became rivers or dirt(19).污垢污垢, 泥土泥土hard hills of rockrivers or dirtStudent: Sand filled the wells instead of water.Student: Bricks(20) covered the ground like red autumn leaves. No wind would blow them away.砖头砖头, 砖块砖块Teacher: What happened to people?Student: Two-thirds of people died or were injured(21) during the earthquake. The number of people who were killed or injured reached more than 400,000.died/killedinjured伤害伤害Teacher: Were there any survivors?Student: Yes, there were. Teacher: How did they feel?Student: They were shoked(22), their suffering(23) was extreme(24). Everywhere they looked nearly everything was destroyed(25). They began to wonder how long the disaster would last.极端的极端的极度的极度的 震动震动, 震惊震惊 痛苦痛苦破坏破坏, 毁灭毁灭Teacher: What about children?Student: Many of them were left without parents.Teacher: Could people get water, electricity(26)and food?Student: No, it was very hard for them to get water electricity and food. 电电 waterelectricity foodStudent: Tens of thousands of cows would never give milk again.Teacher: What about animals, such as cows, pigs, .?Student: Half a million pigs and millions of chickens died.Teacher: Can you tell me the main idea of these two paragraphs?Student: Some damages that the earthquake caused.Teacher: Now, lets read the fourth paragraph.Teacher: Were there some people who went to rescue(27) the survivors?n&v援救援救,营救营救Student: Yes, there were.Student: They were an army and some rescue workers.Teacher: Who were they?Student: The army sent 150,000 soldiers to Tangshan to hep the rescue workers.Teacher: What did they do?Student: They organized teams to dig out(28) those who were trapped(29) and buried(30) the dead.使使.陷入困境陷入困境埋葬埋葬挖出挖出They also rescued 10,000 miners(31) from the coal mines(32). .矿工矿工矿矿, 矿山矿山Teacher: What did the rescue workers do?Student: They built shelters(33) for the survivors(34) whose homes had been destroyed.避身处避身处幸存者幸存者Teacher: What other help did the surviors get?Student: Train, truck and plane sent fresh water to the city. Slowly, the city began to breathe again. Tangshans new lookTangshan after the earth-quake After the earthquake, with all the help from all parties, Tangshan began to breathe again. Now it has become a modern city with a large number of new tall buildings.1.disaster灾害2. earthquake地震震动3.quake4. well水井5. crackv& n 裂缝, 破裂6. smelly难闻的7.pipe管, 管子8. burst9. famyard爆裂Step 4 Summarzing and consolidating农场,农家10. event大事,事件11. as if似乎, 好像, 看起来12. at an end终结, 结束13. in ruin处于废墟之中14. track轨道15. useless无用的16. dam堤坝, 水坝21. injure伤害22. shok震动, 震惊23. suffering 痛苦24. extreme25. destroy破坏, 毁灭电极端的, 极度的26. electricity27. rescue27. rescuen&v 援救, 营救31. miner矿工32. mine矿, 矿山 28. dig out挖出29. trap困住30. bury埋葬33. shelter34. survivor幸存者避身处17. canal运河18. steam蒸汽19. dirt污垢, 泥土 20. brick砖头, 砖块毁坏, 破坏6. Such a great number of people died because the quake happened while they were working.7. All the hospitals had been destroyed.8. Only supply of water and electricity was cut off. 9. Almost everything in Tangshan was destroyed.10. Before the earthquake there wasnt anything strange happening.
