B3 MODULE3 THE VIOLENCE OF NATURE INTRODUCTION_PPT英语课件下载.ppt

,module,3,the violence of nature,it is about a very terrible natural disaters.,what natural disasters do you know ?,tornado,flood,hurricane,typhoon,lightning,thunderstorm,sandstorm,destroy houses,kill people,earthquake,tsunami,damage / destroy everything,volcanic eruption,cause fire,cause death,flood hurricane lightning thunderstorm sandstorm tornado earthquake typhoon tsunami/tidal wave volcanic eruption,洪水 飓风 闪电 雷暴 沙尘暴 龙卷风 地震 台风 海啸 火山喷发,disasters of nature,flood hurricane lightning thunderstorm sandstorm tornado earthquake typhoon tsunami/tidal wave volcanic eruption,洪水 飓风 闪电 雷暴 沙尘暴 龙卷风 地震 台风 海啸 火山喷发,disasters of nature,flood hurricane lightning thunderstorm sandstorm tornado earthquake typhoon tsunami/tidal wave volcanic eruption,洪水 飓风 闪电 雷暴 沙尘暴 龙卷风 地震 台风 海啸 火山喷发,disasters of nature,match the words in the box and with their definition.,flood lighting thunderstorm tornado hurricane,a lot of water in an area which is usually dry _ 2. a very strong wind or storm _ 3. a lot of rain falling quickly, with loud noises and flashes of light _ 4. the flash of light which happens during a thunderstorm _ 5. a column of air that turns very quickly _,flood,hurricane,thunderstorm,lightning,tornado,verbs related with disasters,destroy houses damage buildings cause fire cause death kill people,摧毁了房子 毁坏了建筑物 导致火灾 导致死亡 使人丧命,reading: gulf stream,current flow latitude,墨西哥湾流,the gulf stream is a warm ocean current which starts in the gulf of mexico and flows northeast across the atlantic. it also travels past the coast of the united states towards eastern canada.,墨西哥湾流,（海洋）洋流,墨西哥湾,大西洋,穿过,越过,朝；向,流；流动,东部的,it is one of the strongest currents anywhere in the world. because of the gulf stream, the united kingdom and other places in europe are much warmer than parts of canada on the same latitude.,气流；潮流,纬度,latitude,longitude,read about the gulf steam and answer the questions,1. what is a current ? (a) a kind of electricity (b) a movement of water (c) a kind of wind 2. what kind of things flow ? (a) water (b) time (c) money 3. if two places are on the same latitude ,they are on the same line _ (a) east/west (b) north/south,the gulf stream is a warm ocean current which starts in the gulf of mexico and flows northeast a_ the atlantic. it also travels past the east coast of the united states t_ eastern canada. it is one of the s_ currents anywhere in the world. because of the gulf stream, the united kingdom and other places in europe are much warmer than parts of canada on the same l_.,cross,owards,trongest,atitude,listen to the tape and underline the words that you dont understand,today we learned: some words about natural disasters such as flood, hurricane, lightning, thunderstorm, sandstorm, tornado, earthquake, typhoon, tsunami and volcanic eruption. we read a short passage about the gulf stream and