新课标人教英语选修6-unit5-Warming-up课件

1、What is nature like in your mind?What is nature like in your miBEAUTY OF NATUREBEAUTY OF NATURECHARM OF NATURECHARM OF NATURELEGEND OF NATURELEGEND OF NATUREHARMONY OF NATUREHARMONY OF NATUREunhappyHowever, the conduct行为 we unconsciously do, such as picking, lumbering伐木 , tramping践踏and abusing滥用 can

2、 probably destroy the balance of our life.unhappyHowever, the conduct行为 Warming up Remember what happened on Dec 26, 2004?Tsunami hits Indonesia Warming up Remember what happTsunamiTsunamiDo you know any other natural disasters ?Do you know any other natural FloodEarthquake FloodEarthquake Typhoon/C

3、yclone/Hurricane Typhoon/Cyclone/Hurricane landslidelandslidesandstormsandstormHeavy snowstorm hits Shandong Peninsula21 Dec 2005 snowstormHeavy snowstorm hits Shandong Heavy snowstorm hits Shandong Peninsula21 Dec 2005 snowstormHeavy snowstorm hits Shandong natural disasterssandstormtyphoon floodhu

4、rricane tornadoearthquaketsunamilandslidesnowstormdroughtnatural disasterssandstormtyphHave you ever seen a volcano ?Have you ever seen volcano-eruptionvolcano-eruption新课标人教英语选修6-unit5-Warming-up课件公元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 却的确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

5、硬的火山灰中，最终竟躲过了上千年岁月的侵蚀。 公元79年维苏威火山的爆发掩埋了一座城市！ Vesuvius entered the history of volcanology with the eruption of 79 AD, described by Pliny the Younger. The eruption destroyed Pompeii, Herculaneum, Oplonti and Stabiae and caused the death of Pliny the Elder among many other people. Vesuvius entered the

6、history oHave you ever considered how weak humans are compared with a volcano, hurricane or earthquake?Have you ever considered how wWhat do you know about volcano?Do you know how a volcano erupts?What do you know about volcano新课标人教英语选修6-unit5-Warming-up课件How is a volcano formed?The rocks under the

7、earth become hotter and hotter and erupt from the mountain.How is a volcano formed?The roan extinct volcanoan active volcanotypes of volcanoesa dormant volcanoan extinct volcanoan active vo Do you know how a volcano works, if you do, describe it?gasliquidsolidlavavapour, carbon dioxide, nitrogen, et

8、c.bits of rock and volcanic ash, etc. Do you know how a volcaWhere is most possible for a volcano to erupt?Near the oceans.Where is most possible for a vimagineWould you like to be a volcanologist to observe and study volcanoes?imagineWould you like to be a Whats the relation between human beings an

9、d nature?Discussion We benefit a lot from nature, but we cant go against nature. We should live in harmony with nature. What should we do to protect the environment that we live in? Whats the relation betweeWhat should we do?The power of nature is great. We should treat nature kindly. As long as we

10、pay more attention to protecting nature, we can predict disaster efficiently. Protecting nature is just to protecting ourselves, because we have only one earth.What should we do?The power of5R Policy1. Reduce2. Reuse3. Recycle4. Recover5. RepairReduce the amount of waste by every possible means.Reuse the useful things before getting rid of them.Recycle the waste things if possible.Make use of good parts while getting rid of the bad ones.Repai