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1、Unit4 EarthquakeWhat happened during an earthquake ? Buildings fell down Roads , bridges and railways were destroyed.The supply of electricity and water was cut off.Many people were killed or injured.The city lay in ruins. The buildings fell down. Roads , bridges and railways were destroyed. The sup
2、ply of electricity and water was cut off. The whole city was in ruins.What happened after the earthquake ?Many people were rescued.The city will be rebuilt.Strange things are happening before an earthquake ? pondcrack There are bright lights in the sky. The well wall has deep cracks in it, and the w
3、ater in it rises and falls. Chickens are flying and dogs are barking, and pigs and cows are too nervous to eat. Fish jump out of the pond, and mice run wildly out of the fields. Skimming to get general ideas The passage mainly talks about a/an _ that happened in _in_.The passage mainly talks about a
4、/an _ that happened in _ in _.General ideaearthquakeTangshan1976Careful reading TIME For three days At about 3:00 am on July 28, 1976At 3:42 am on July 28,1976Afternoon of July 28,1976Soon after the earthquake200 8 15 400,00075%another11 3 1 millionmillions150,00010,000 Are these numbers important?
5、And why?The army came to help _,bringing hope for a new life.Before the earthquake, some _ things happened, but _people noticed that.The earthquake _ the city of Tangshan. The people were _ at the destruction.strangenodestroyedshockedsurvivorsDiscussionDiscussionWhat shall we do to protect ourselves
6、if an earthquake happens?Drop onto the ground and protect your head by putting your bag on your head.Keep away from the signs. Keep away from the power lines. Keep away from the buildings.Life is so beautiful.We must value our lives.In an earthquake SPEED IS LIFE.RememberRememberHomeworkHomework1.Read the text again, underline some important phrases and difficult sentences.