Earthquke陈晓.ppt

Teaching aims: 1.Let the Ss know the organization of the whole passage; 2. Enable the Ss to learn how to save themselves when an earthquake is coming 3. Enable the Ss to know the signs before the quake, damages during the quake. Teaching key and difficulty: How to let the Ss experience the terrible earthquake in Tangshan. The water _____ in some buildings ______ and ______. Careful reading Steam _______from holes or wells in the ground. Water pipes are destroyed. Dams and bridges _____down.  Railway tracks are now ______ pieces of steel. Reading A night the earth didn’t sleep Who am I ? I’m from nature; I’m easy to be______; I love people but they hate me; I love shaking and traveling , Last year in Wenchuan. ANGRY Mr. Nature emotional （情绪化的） Natural Disasters Discussion: What damage will an earthquake cause? Earthquake People, the buildings, the roads, water pipes(水管), electricity… fall down cut off injure Buried in bricks burst crack What damage? The passage mainly talks about a/an ___________(what) that happened in _________ (where)in ______(when). Skimming to get general ideas earthquake Tangshan 1976 Task1 The passage is organized by ______ order. Part 1: para 1 Part 2: para 23 Part 3: para 4 Before the eathquake During the eathquake After the eathquake Time What happened before the earthquake? PartⅠ(para.1) What do you think may happen before an earthquake? The water in the wells ____and____. And some deep ______could be seen in the well walls. A______ gas came out the cracks. rose fell cracks smelly The chickens and even the pigs were too ________to eat. nervous upset, worried Signs before the earthquake: Mice ran out of the fields___________ places to hide. . looking for Signs before the earthquake: Fish _______out of bowls and ponds. jumped pipes cracked burst break Signs before the earthquake: Read para2-3 carefully and fill in the blanks (Group work) Pay much a