earthquake[上学期]

课件28张PPT。
Intensive readingPeriod 2Tangshan, Hebei July 28th, 1976 On July 28,1976, one of the largest earthquakes (that measured 8.2 on the Richter scale) hit/struck Tanshan in Hebei, China, which left 242,419 people dead,164,581 people injured. The earthquake hit at 3:42 am, lasting for around 15 seconds. It was followed by a major 7.1?magnitude (量级) aftershock(余震)some 15?hours later, increasing the death toll(代价).
Tangshan Earthquake 1976SkimmingOrganization:How to divide the text? Before the earthquake, strange
things began to happen but no one care about them.How strong the earthquake was and what terrible result it brought to Tangshan. The army came to help the
survivors, bringing hope for a
new life.Go to the detail…Go to the detail…Go to the detail…What’s the warning signs of
　　the earthquake?
Listen to Part 1warning signs before an earthquakeWater in wells
….warning signs before an earthquakeSmelly gas ….warning signs before an earthquakeAnimals were too nervous to ….warning signs before an earthquakeMice ran out of the
fields….Fish ….There’re … in the sky.warning signs before an earthquakewarning signs before an earthquakeLoud sound ….What about people? why is the quake the greatest
one in the 20th century?
Listen to Part 2What do all the numbers refer to in the 2nd passage? everything began to shakebelow the city, under groundthe greatest earthquake of …heard away from Beijingof the nation felt this earthquake the crack was this long the crack was this widethe earthquake only lasted so shortfamilies killed ,left without…people were killed or injured2.What was Tangshan like after the earthquake? Everywhere …was destroyed.Another quake …Chickens …Sand…Cows… Pigs …The railway tracks …Bricks… Dams …Hospitals …factories…homes…Listen to Part 3How did the army help to rescue the survivors after the quake? 150,000 soldiers were …
The soldiers helped to dig out …
and bury ….
Shelters were …
Fresh water …Why is the title
A NIGHT THE EARTH DIDN”T SLEEP?Discussion:Night is the time to sleep, and night should be safe and quiet. But that night everything changed. It was a terrible and unusual night.Join the correct parts of the sentences.2 Before the earthquake
the people they didn’t
worry because 1 The chickens didn’t eat because C they were
nervous. E they didn’t
know the quake
caused the
strange events.3 Such a great
number of people
4 Water was needed
because
5 The people did not lose hope becauseD dams and wells
were useless.B the quake
happened while
they were
sleeping.A the army
came to help
them. ___ Brick buildings were destroyed.
___ The walls of the village wells had cracks in them.
___ Shelters were put up for those with no homes.
___ Roads got huge cracks.
___ The army helped the survivors.Number each of these things happened during the Tangshan earthquake.12345Homework:
1. Underline the useful expressions and sentences in the text.
2. Try to find out the attributive clauses in the text.
3. Recite Part 1 and try to retell the text.
4. Parts 1- 3 of Learning about Language on Pages 27- 28.Filling the blacks with the first given letter:Several days before July 28,1976,many s______things happened in Tangshan. They were signs for the e_______. But people in the city of Tangshan didn’t think m_______of these. At 3:42am that day,the earth began to s________,which d_________the city. 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 injured and more buildings f________down. Soldiers were called in to help the rescue workers. T________were organized to dig out the trapped and b________the dead.trangearthquakeuchhakeestroyedescuerappedelleamsury