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单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,The Power of Nature,Unit 5,The Power of NatureUnit 5,Please name the disasters you know.,See the following pictures.,Warming up,Please name the disasters you,Flood,Earthquake,FloodEarthquake,Typhoon/Cyclone/Hurricane,Typhoon/Cyclone/Hurricane,Tsunami,Tsunami,Sandstorm,Sandstorm,Volcano,Volcano,2.Have you ever seen a,volcano,?,2.Have you ever seen a volcan,How is a volcano formed?,The rocks under the earth becomes hotter and hotter and erupted from the mountain.,How is a volcano formed?The ro,高中英语（人教版）选修六Unit5Thepowerofnaturereadingppt课件,Active volcano,Active volcano,An Exciting Job,Get the main idea of each paragraph,The writer expresses his love for his job and why he loves it.,The writer describes his job and its importance.,The writer describes his first sight of a volcano eruption.,The writer describes his first closer look at a volcano eruption.,The writer states again his love for his work and volcanoes.,Para 2,Para 5,Para 4,Para 3,Para 1,Get the main idea of each para,The main idea of the passage,Part 1,Part 2,Part 3,(Paras.1-2),(Paras.3-4),(Para 5),What the writers job is and the importance of his job.,The writers experience of watching the volcano eruption.,The reasons why the writer is enthusiastic about his job.,The main idea of the passageP,1.Does the writer like his job?,2.Where is Mount Kilauea?,Skimming,3.What is the volcanologist wearing when getting close to the crater?,1.Does the writer like his job,1.Does the writer like his job?,2.Where is Mount Kilauea?,Yes.,It is in Hawaii,.,Skimming,1.Does the writer like his jo,3.What is the volcanologist wearing when getting close to the crater?,He is wearing white protective suits that covered his whole body,helmets,big boots and special gloves,just like a spaceman.,3.What is the volcanologist w,The writer,Profession,Job,Travels to 1_ places and meets 2_ people from all over the world.,Helps to protect people from the 3_ .,4_ information about Mount Kilauea.,unusual,interesting,volcano,Collects,Read the text and fill in the blanks.,Volcanologist,The writerProfession Travels,The writer,Profession,Volcanologist,Job,Helps other scientists to 5_ where lava from the volcano will flow next and how fast it will flow.,predict,The writerProfessionVolcanolog,The first experience,The day of the,6 _,My bed began 7_ and I heard a strange sound.,My bedroom became as 8_ as day.,Red hot lava 9 _ hundreds of meters into the air.,eruption,shaking,bright,was fountaining,The first experienceThe day of,The first experience,The day after the eruption,We 10 _ to the edge of the crater with protective suits and looked down into the red,boiling centre.,The other two,climbed down into the crater to collect some lava for later study.,made our way,The first experienceThe day af,Answer these questions on page 35,Comprehending,Answer these questions on page,1.,Why,is a volcanologists job important?,3.Why is the lava that flows on Mount Kilauea more dangerous than the actual eruption?,Volcanologists study volcanoes so that they can warn people when the volcano is going to erupt and so save many lives.,The lava flows down the mountain and can cover up or burn villages in its path.The rocks that erupt from the volcano usually dont damage anything because no one lives near the crater.,1.Why is a volcanologists jo,5.Why did the scientists have to get close to the volcano after it began erupting?,6.Why was it difficult for writer to walk towards the edge of the crater?,The scientists needed to get samples of the lava so they could study them.,The author was wearing special protective clothing that made it difficult to walk.,5.Why did the scientists have,7.What does the writer find impressive about volcanoes even after studying them for 20 years?,The author is amazed at the beauty of the eruption and its potential to cause great destruction.,The author is amazed at the be,Scan the whole text and then finish the multiple-choices.,An Exciting Job,Scan the whole text and then f,Boiling rock which,erupts,from the volcano and crashes back to earth causes less damage.,B.The,lava,that flows slowly down the,mountain causes far more damage.,1.Whats the main idea of para.3?,C.The eruption is much more exciting,to watch.,D.There had been an,eruption,in the,side of the mountain.,Boiling rock which erupts fro,2.The writer doesnt mind the,occasional danger of his job because,_.,A.He travels to unusual places and meets,interesting people from all over the,world,B.He likes the different ways of working,C.He thinks his job the most important,D.He is excited about dangers and feels,alive,2.The writer doesnt mind the,3.As a result of the volcanologists,work,_.,other scientists predict the progress,of lava from the volcano,B.many people have been warned to,leave their homes,C.the eruption causes less damage,D.the eruption may be prevented,breaking out,3.As a result of the volcanolo,A.Because his bed began shaking.,B.Because his bedroom suddenly became,as bright
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