2108人教版 必修六 Unit 5 The power of natureReading课件（共40张PPT）.ppt

unit5thepowerofnaturewarmingup humanbeings power haveyoueverconsideredhowweakhumansarecomparedwithavolcano hurricaneorearthquake canyoulistsomenaturaldisasters naturaldisasters sandstorm typhoon flood hurricane tornado earthquake tsunami landslide snowstorm flood sandstorm tsunami tornado 飓风 heavysnowstormhitsshandongpeninsula21dec2005 snowstorm typhoon cyclone hurricane snowslide drought landslide haveyoueverseenavolcano volcano eruption vesuviusvolcano pompeii 公元79年维苏威火山的爆发掩埋了一座城市 虽然地球史上每一次火山爆发无不令地貌沧海桑田 但公元79年维苏威火山的爆发却的却令一座城市获得了永生 庞贝无法躲过火山的劫难 但它被掩埋封存在渐渐冷却 凝固 变硬的火山灰中 最终竟躲过了上千年岁月的侵蚀 anextinctvolcano 死火山 anactivevolcano typesofvolcanoes adormantvolcano 休眠火山 whereismostpossibleforavolcanotoerupt neartheoceans whatdoyouknowaboutvolcano doyouknowhowavolcanoerupts howisavolcanoformed therocksundertheearthbecomehotterandhotteranderuptfromthemountain boilingrockeruptsfromthecrater 火山口 thelava 熔岩 flowsslowlydownthemountain gas liquid solid lava 熔岩 vapour carbondioxide nitrogen 氮 sulphur 硫磺 bitsofrockandvolcanicash etc imagine wouldyouliketobeavolcanologisttoobserveandstudyvolcanoes drawadiagramshowinghowthemachineworks绘图说明机器如何运转byusingquestionnaireandcasestudy thewriterdidaninvestigationontheideaofhealthandsportsofthestaffofbohaiuniversity 作者采用问卷和个案调查统计法对渤海大学在职教工的健康意识及体育行为做了调查研究 1 diagram 图表 questionnaire 问卷 调查表 languagepoints 2 volcanon pl volcanoes volcanos anactivevolcanoanextinctvolcanoadormantvolcano logy 学 论 volcanology ist 学家 volcanologist 活火山死火山休眠火山 火山学 pianistphysicist 火山学家 oceanologyclimatology thevolcanounexpectedlyblewup danceonavolcano在火山上跳舞 大难将至犹自取乐sitonavolcano坐在火山顶上 处境危险eruption火山喷发hurricane 飓风thunderstorm 雷暴雨typhoon 台风tsunami 海啸 3 eruptv 1 火山 爆发 喷发维苏威火山已经多年没有爆发了 mountvesuviushasn teruptedforagoodmanyyears 2 暴力事件 噪音等 突然发生 爆发 violenceinstreetcaneruptfornoapparentreason 街头暴力可以在没有明显原因的情况下爆发 eruptintolaughter shouting crying etc 突然大笑 叫喊 大哭 heeruptedintolaughterwithoutanyreason 他毫无理由地大笑起来 eruptionn 爆发 火山灰 出疹theplacewasrecentlyvisitedbyaseriousvolcaniceruption theeruptionofvolcanomakesmanypeoplelosetheirlives 4 shareyourknowledgewithothersinyourclass sharevt 分享 分配 分摊 共有 共用 有同样的感情 想法 经历等 suesharesahousewiththreeotherstudents wesharedthepizzabetweenthefourofus menoftendon tliketosharetheirproblems bothdriverssharedtheblamefortheaccident sharen 一部分 一定量 一份 股份thelion sshare最大或最好的一份she sgotallhermoneyinstocksandshares 她所有的钱都投放到股票里去了 5 yet howeverweakweare wearenotcompletelypowerless yet在此是连词 但是 然而 but however ihaveslepteightfullhours yeti mstillsleepy 我睡了足足8个小时了 可