新人教必修一Unit4Earthquakes[阅读课件].ppt

1、,Unit 4,Earthquakes,floods typhoons hurricanes tornados tsunami volcanoes sand storms earthquakes,Disasters,飓风,龙卷风,海啸,火山,What natural disasters have you heard of?,Which do you think is the worst disaster?,Pre-reading,Typhoon,tornado,Tsunami(海啸）,drought,Flood,fire,sandstorm,mudflow,泥石流,snow slide(雪崩)

2、,volcano （火山）,earthquake,How many terrible earthquakes do you know in the world ?,San Francisco , Japan, Chile, India ,How about in china?,Great earthquakes in China?,.,Reading A NIGHT THE EARTH DIDNT SLEEP,Fast-Reading,1.What does the passage mainly talk about?,An earthquake happened in Tangshan in

3、 1976,2.Sum up the main idea of each part of the passage.,Your site here,LOGO,Skimming: Read the first two sentences of each paragraph and do the matching.,Para 1,Para 2,Para 3,Para 4,A. It seemed as if the world was at an end.,B. Strange things were happening before the earthquake.,C. Soldiers were

4、 sent to help the rescue workers.,D. Nearly everything was destroyed.,Sum up the main idea of each part of the passage.,Part 1: para 1,Part 2: para 2 fish jumped out of bowls and ponds.,people saw bright lights.,cracked and burst.,Do you know what would happen before an earthquake?,There is _ light

5、in the sky,bright(明亮的）,Animals are too _,such as cows, dogs, horses, and snakes, etc.,nervous(紧张的）,Mice will run out of the fields looking for places to hide.,Fish will jump out of rivers and ponds.,Thousands of frogs went across the streets before Tangshan Earthquake,Damage caused by earthquake,Par

6、a. 2-3,Fill in the blanks,3:42,greatest,Steam,dirt,Bricks,dams,useless,steel,Sand,electricity,Buildings were _,destroyed.,Roads were _,cracked,(steel, damage, crack, cut across, useless),Bridges _,fell and were not safe for travelling.,The city was _.,in ruins,People were _.,injured,Data(数据),of the

7、nation felt the earthquake . A huge crack that was kilometres 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 hospital

8、s, _ of its factories and buildings and of its homes were gone.,One-third,8,30,15,Two-thirds,400,000,75%,90%,Para. 2-3,How the army helped the people inTangshan?,1.The army _ teams to _ those who were trapped and to bury the _.,2.Miners _ from the coal mines.,3.Shelters _ for survivors _ homes had b

9、een _.,4._ water was _(take) to the city.,Para 4,Recovery(恢复),Helps came to Tangshan.All hope was not lost,organized,dig out,dead,were rescued,were built,whose,destroyed,Fresh,taken,Post reading,. Read the passage carefully and join the correct parts of the sentences on page 27.,Retell the story,_ h

10、appened in Tang Shan. For a few days, water in the wells _. From the _ of wells _came out. Mice, chicken, pigs and even fish became _. (before the earth quake ),rose and fell,cracks,smelly gas,nervous,Strange things,Retell the story,At 3:42 am, everything began to _.It seemed that the world was _. _

11、 of the nation _ it. _cut across the city. The city lay _. Two-thirds of the people _ or _. Then later that afternoon, another big quake _ Tang Shan. People began to wonder _. (during the earthquake),shake,at an end,One-third,felt,A huge crack,in ruins,died,were injured,shook,how long the disaster would last,But all hope _. _ came to help those _. Slowly, the city began to _. (after the earthquake),was not lost,Soldiers,breathe again,survivors,Game,Suppose the eart