必修二EARTHQUAKES课件PPT课件下载.ppt

unit4 earthquake,period 2 reading,a night the earth didnt sleep,what do you know about it?,桑美,time: place: disaster: before the earthquake: damage: rescue:,on july 28, 1976,tangshan, hebei province,a big earthquake,_happened,many strange things,the city lay_. more than _people were killed or injured,in ruins,400,000,_soldiers were sent to help. most of the _miners were rescued.,150,000,10,000,main ideas of parts,part 1(par.1),before the earthquake:,damage,rescue,part 2(par.2-3),part 3(par.4),many strange things happened,rose and fell,had deep cracks and a smelly gas came out,were too nervous to eat,ran out of the fields , looking for places to hide.,jumped out of bowls and ponds,part1,what did the earthquake bring to tangshan?,part2,2.two-fifths of the people died or were injured during the earthquake.,3.the number of people who were killed or injured reached more than more than 400,000.,1.the earthquake happened at 3:oo am on july 28, 1976.,what shall we do or not do if an earthquake happens?,discussions,dos,donts,1.stay in a small room,such as kitchen or bathroom,2.hide under the table or bed , if you havent time to escape , you may stand close to the inside wall with some things covering on the head.,3.if you stay in the open air , keep off the tall building, and go to the fields without trees .,1. be close to the outside wall,2.stay on the balcony,3. jump out of the tall building,4. use the lift,how were the people helped by the army?,the army organized teams to dig out those who were trapped and to bury the dead,miners were rescued from the coal mines.,shelters were built for survivors whose homes had been destroyed.,fresh water was taken to the city.,part3,god helps those who help themselves!,structure of the passage,signs,damage,rescue,before saomei came,during the typhoon and the damage:,截至11日8时，各地死亡人数已达81人、失踪11人。台风还造成当地213多万人口受灾，5万人被困，倒塌房屋18241间，损坏房屋78554间。,what did the people do to help them?,writing:,structure:,1.before the typhoon,2.during the typhoon and the damage,3.rescue,requirements:,words and phrases,sentence patterns,tooto ,at an end, thousands of , in ruins, dig out ,two-thirds etc.,!.it seems/seemed that 2.the number of sb / sth reaches/reached 3.all hope was not lost.,sample:,homework:,finish the writing task remember the words and phrases in the unit,1.all hope was not lost. (p26,para4),考题：,we couldnt eat in a restaurant because _ of us had _ money on us. (met 1991) a. all; no b. any; no c. none; any d. no one ; any,c,two-thirds of the people died or were injured during the earthquake.,考题:,_ of the magazines _ borrowed from the reading-room. a. two-five; is b. two fifth;is c. two fifths; are d. two fifths; is,c,the number of people who were killed or injured reached more than more than 400,000.,考题：,the number of the people invited were fifty, but a number of them was absent for different reasons.,was,were,the army organized teams to dig out those who were trapped and to bury the dead.,考题： on the bus i saw a student _ i thought was your brother.(汕头2002.5) a. who