人教版选修6_Unit+5+The+power+of+nature++reading（共43张PPT）

1、Unit 5 Do you know any natural disasters ? lets make a list of natural disasters which you have known.earthquakefloodsdroughtthunder/ lightningtornado/cyclonetsunamihurricane /typhoonvolcano-eruption What do you know about volcano? Do you know how a volcano erupts?Pre-reading Can you imagine climbin

2、g into a live volcano in order to take the temperature of the boiling rock inside?imaginimagine edoing such dangerous work as part of your job? Questions Yes NoDo you like working outside as well as inside?Do you enjoy traveling to unusual places?Do you enjoy taking risks?Quiz: Questions Yes NoDo yo

3、u dislike doing the same thing every day?Do you like adventure in your life?Are you interested in studying rocks and other things that make up the surface of the earth?ReadingWhat kind of things should a volcanologist do?Please work with partners and write your guess down. Read through the passage q

4、uickly. What is the main idea of the text? The writer expressed his _ for his job as a_ and told us his unusual_in Mount Kilauea, Hawaii. He explained the_of his job and described his first sight of an_. love volcanologist experience importanceeruption(3 mins)Part 1(Para 1-2) Part 2(Para 3-4) Part 3

5、(Para 5) The writers job and its importance The writers experience of watching the volcanic eruptionThe reasons for the writers enthusiasm about his job.Find out main ideas of each part.Careful reading Read the passage carefully, and find out detailed information. (10 mins)Para 1Para 11. 1. The writ

6、er doesnt mind the occasional The writer doesnt mind the occasional danger of his job because_ . danger of his job because_ . A. He travels to unusual places and meets A. He travels to unusual places and meets interesting people from all over the worldinteresting people from all over the world B. He

7、 likes the different ways of working B. He likes the different ways of working C. He thinks his job the most important C. He thinks his job the most important D. He is excited about dangers and feels D. He is excited about dangers and feels alivealive1. Why is a volcanologists job important?2. Where

8、 is Mount Kilauea?Para 2.Volcanologists study volcanoes so that they can warn people when the volcano is going to erupt and so save many lives.Mount Kilauea is in Hawaii.Para 3.Para 3.1.Why is the lava that flows on 1.Why is the lava that flows on Mount Kilauea more dangerous than the Mount Kilauea

9、more dangerous than the actual eruption?actual eruption?Because it _Because it _2.What caused the writers bedroom 2.What caused the writers bedroom to become as bright as day even though it to become as bright as day even though it was night?was night?There had been_There had been_buries everything

10、in its path under the molten rockan eruption from the side of the mountain 1.Why did the scientists have to get close to the volcano after it began erupting?2.Why was it difficult for the writer to walk towards the edge of the crater?The scientists needed to get samples of the lava so they could stu

11、dy them.The author was wearing special protective clothing that made it difficult to walk.Para 4.3. What does the writer mean by using “lucky” in the sentence “ I was lucky enough to have a much closer look at it. ” ?A. He left much safer on the top while the other two scientists climbed down into t

12、he crater.B. It was his first sight of an eruption.C. It was the first time for him to watch the crater.D. both B and C.Analyze the writers feelings Find out the words (para1 and para 5) that indicate the writers feeling about being a volcanologist. Para 1: never bored; excited; alive; An Exciting j

13、obPara 5: enthusiastic; amazedzxxkSummary:We do need volcanologists who are brave enough, energetic, hardworking to do research into volcanoes and reduce its damage to human beings. The power of nature is great. We should treat nature kindly. As long as we pay more attention to protecting nature, we can predi