Unit10Warmingup,listening&speakingNSEFC课件
日期：2010-10-15 10:46
thermometers(温度计)，volcanoes，microscopesetc1Whatdowecallthestudyoftheweather?2Whatdowecallthescientistswhodoresearchworkinweather?QuestionsforPicture2MeteorologyMeteorologistItlooksattheclimateandweatheronearthbothtakinginterestinthehistoricalchangesoftheweatherandpredictionsabouttheweather，aswellasthestudyofnaturalphenomenasuchashurricanes，rainandsnowfall，typhoons，Unit10FrighteningnatureWarmingup，andstonesandmineralsInstrumentsthatareusedareseismographs(地震仪)，listening&speakingHowmanykindsofnaturaldisastersdoyouknow?naturaldisasterstyphoonfloodvolcanoearthquakefiretornadoRevision1Whatkindsofdisastersdoesnaturegiveus?2Whatkindsofdisastersdoesmanhimselfmake?1Whatdowecallthestudyoftheearth?2Whatdowecallthescientistswhodoresearchworkingeology?3Whatdogeologistsobserveandwhatscientificinstrumentsdotheyneedtocarryoutintheirresearchwork?QuestionsforPicture1GeologyGeologistsItlooksatthehistoryofoutplanet，earthquakes，droughts，sunshine，etc3Whatdogeologist，
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