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课件网) Unit 4 Earthquakes Reading Period1 人教版 高一年级必修1 Lead in Freetalk: 1. Have you ever experienced an earthquake? 2. Can you imagine what a big earthquake is like? Roads had deep cracks. Pre-reading Houses fell down. The city was in ruins. The dam was damaged. A great number of people were injured or dead. A Night The Earth Didn’t Sleep Reading Reading task Reading for information what: when: where: A big earthquake July 28, 1976 Tangshan, Hebei Match each part with its main idea para.1 para.2-3 para.4 signs before the earthquake damage during the earthquake rescue after the erthquake Reading task rose and fell deep cracks ran out of, looking for places to hide too nervous to eat jumped out of bright lights could be heard even no planes cracked and burst Part 1 Signs before the earthquake smelly gas Things What happened water in the well well walls chickens and pigs mice fish sky sound of planes water pipes Signs before the earthquake Part 1 (Para. 1) Knowledge is power! Why did people think little of these strange things? Part 2 (Para.2-3) Damage during the earthquake Part 2 (Para.2-3) Damage during the earthquake Crack People Buildings Animals 2/3 millions of Half a million 75% 8 30 All 90% Tens of thousands 400,000 Crack _____kilometres long and _____ metres wide. People ____ of people died or were injured. The number reached_____. Buildings ___ of the hospitals, _____ of the factories and ____ of homes were gone. Animals _____ of cows would never give milk. _____ pigs and _____ chickens were dead. Why did the writer use so many numbers? Part 3 (Para.4) Rescue after the earthquake The army _____ teams to _____ those who were trapped and to_____ the dead. Miners _____ the coal mines. Workers_____shelters_____ survivors. Fresh water_____ the city by train, truck and plane. Result The city began to breathe again. 4. 3. 2. 1. organized dig out were rescued from built for was taken to bury Tangshan’s new look When disaster struck, help came from all sides. What to do if you are in the street or in the classroom during an earthquake? Let’s watch and learn Earthquake Survival Tips Keep in mind the following rules: “Drop, Cover and Hold On.” ●DROP where you are, onto your hands and knees. ●COVER your head and neck with one arm and hand. ●HOLD ON until shaking stops. Drop, Cover and Hold On. Summary 1. The structure signs→damage→rescue 2. Key information of each part has been found out. 3. Watch a video and learn about some survival tips during an earthquake. Homework 谢谢 21世纪教育网（www.21cnjy.com) 中小学教育资源网站 有大把高质量资料？一线教师？一线教研员？ 欢迎加入21世纪教育网教师合作团队！！月薪过万不是梦！！ 详情请看： https://www.21cnjy.com/help/help_extract.php
