unit_4_earthquake_第二课时_课件ppt.ppt

1、Unit 4 Earthquakes,Reading,How many parts can this passage be divided into?,Part 1: para. _,Part 2: para _,Part 3: para _,Before,During,After,1,2-3,4,Fast reading,Listening: Part1(para1) the signs before the earthquake,The water in the wells _and_. Well walls had _ _in them. A _ _came out of the cra

2、cks. The chickens and pigs were too _ to eat. Fish _out of the bowls and ponds. Mice _out of the fields. At _am on July 28, 1976, people saw _ _ in the sky.,rose,fell,deep cracks,smelly gas,nervous,jumped,ran,3:00,bright lights,Part2 (para2&3) : damage,1. At _ am, the _ earthquake of the 20th centur

3、y began . 2. _ covered the ground like red autumn leaves. 3. Two _ and most of the bridges fell. 4. The railway tracks were now _pieces of _. 5. Water, food and _ were hard to get. 6. _ of the nation felt the earthquake. 7. In _ terrible seconds a large city lay in ruins. 8. _ of the Tangshan people

4、 died or were injured during the earthquake. 9. The number of people who were killed or injured reached more than _. 10. All of the citys hospitals, _ of its factories and buildings and _ of its homes were gone.,3:42,greatest,Bricks,dams,useless,steel,electricity,1/3,15,2/3,400,000,75%,90%,Detailed

5、reading,Who went into the city?,All hope was not lost.,Detailed reading,rescue workers, army, soldiers, doctors, nurses, volunteers ,A help the rescue workers B dig out the people who were trapped C bury the dead and save the coal miners D cure the wounded person,Which one the soldiers and rescue wo

6、rkers didnt do for the city?,All hope was not lost.,Detailed reading,Play a game,comprehending.,1.What time did the earthquake happen?,At about 2:42 a.m. on July28, 1976. At about 3:42 a.m. on July28, 1976. At about 3:42 a.m. on June28,1976. At about 3:42 p.m. on July 28, 1976.,2.Whats the number of

7、 the people killed or injured in the quake?,Less than 400,000. More than 500,000. More than 40,000. More than 400,000.,3.Why did so many people lose their lives in the earthquake?,Because they didnt want to run out of their homes. Because they were busy with their work. C. Because they were fast asl

8、eep when the earthquake happened. D. Because they didnt think the earthquake would be so powerful.,Post-reading: retelling the text,An _ happened in Tangshan in 1976. For a few days, water in the wells _. Mice, chicken, pigs and even fish became _. And the water pipes in the buildings cracked and _.

9、 But the people in Tangshan _ these events. At 3:42 am, everything began to _. It seemed as if the world was _. A huge crack _ the houses and roads, then the city lay _. Two-thirds of the people _or were _. Then later that afternoon, another big quake shook Tangshan. People began to wonder how long

10、the disaster would _. But _ was not lost. Soldiers came to help Tangshan people. Slowly, the city began to _again.,rose and fell,earthquake,nervous,burst,thought little of,shake,at an end,cut across,in ruins,died,injured,last,all hope,breathe,Group work,Make a dialogue in group and choose two studen

11、ts to act it out. Student A has just survived the Tangshan earthquake. Now Student B is asking him/her about his/her experiences in the earthquake.,Tips for your dialogue: What had happened before the earthquake? When did the earthquake happened? What were you doing when the earthquake began? How di

12、d you feel at the time? How did you survive(幸存）? How many people died or injured ? .,. Dont be nervous and keep calm. Dont try to run out of the classroom. Protect your head by putting your bag on your head. Squat(蹲下）or sit down under your desk. Leave the classroom after the earthquake.,Life is so beautiful. We must love our lives. In an earthquake SPEED IS LIFE.,How to protect ourselves from an earthquake?,Tang shans new look,Conclusion:,An earthquake ha