高中英语 Unit2 The environmen Reading课件 牛津译林版必修5.ppt

reading unit 2 theeconomyortheenvironment mustwechoose unit2 课件描述 本课件是reading部分第一课时 主要通过以readingstrategy为线索 引导学生对于辩论文体的理解 somekindsofpollution inchinamillionsoftonsofhouseholdwastesareproducedeveryday airpollution theautomobilesarepipingoutallkindsofwastegasintotheatmosphere wecanalwaysseeheavysmokepipedfromthetallanduglychimneys deforestation aphotofromtheamazondrainagearea manytropicalrainforestswerecutdowninordertobedevelopedintofarmlands sandstorm everythingwascoveredwithsands itlookslikesomethinglikeabombexplodingnotfaraway waterpollutioncausedbychemicals huairiverinchina michiganlakeinusa theimpactonhumanbeings manychildrensufferhunger becauseofpollutionmanychildrenwerebornabnormal theeconomy unit2reading ortheenvironment mustwechoose adebatebetweenanenvironmentalistandaneconomist haveyoueverwatchedadebateoreventakenpartinadebate doyouknowsomethingaboutdebates readingstrategy readingadebate whatistheorderofadebate 1 oneside presenttheirpointsfirst2 theotherside followandpresenttheirpoints3 haveadiscussion speakersinadebatewillrepresentoppositeviews theorderofthedebate linshuiqingpresentshispoints qianliweipresentshispoints opendiscussion readingstrategy readingadebate whatarethebasicelementsinadebate debate clearviews persuasivelanguage convincingevidence supportyourownideaonly followacertainorderforthespeakers linshuiqingrecycling industrialwaste population fishing waterpollution production qianliweitaxes recycling factories production laws putthesubjectseachspeakertalksaboutinthecorrectorder 6 4 3 2 1 2 3 4 5 1 5 linshuiqing sspeech largeareasoftheworld factoriesproducepoisonouschemicals place atmosphere makeussick water sea killseacreatures bewipedoutbyfishingboats catchfishwithoutgivingthemtimetolayeggs alastingeffectuponthenumberoffish morepeople moreland morefood 6 5billion bedamagedby bedestroyed havedied animals industrialwaste cutbackonproduction reducetheamountofthings environmentallyfriendlywaysofliving suggestionsinlinshuiqing sspeech recycling readingstrategy readingadebate whatelseshouldwepayattentiontowhenwereadorlistentoadebate debate weshouldnotmakeafinaldecisionuntilwehavereadorlistenedtobothsidescompletelyandunderstoodalltheargumentsmadebyeachside factories cloudsofdirtysmoke apipepouringchemicalwasteintoariver asaneconomist beseenasbeingagainsttheenvironment businessmen escapefromtheresponsibilitiestotheenvironment money economicdevelopmentis fortheenvironment factories industries controltheamountofpollution spendmoneyrepairingthedamage veryconcernedabouttheenvironment losethejobs cutbackonamountofthings bad recycling moreeffectivelaws highertaxes thekeytohelpingbothsides produce preservetheenvironment mrqianliwei ssuggestions youropinion whatcanwedoinourdailylifeinordertoprotecttheenvironment us