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1、 苏苏 挺挺Are we absolutely powerful in nature？Videofloodtyphoonhurricane飓风飓风volcano eruption While facing those natural disasters, how do you feel?We can find how powerful nature is and how weak humans are compared with natural disasters.Pre-reading Can you imagine climbing into a live volcano in order
2、 to take the temperature of the boiling rock inside?volcano-eruptionBoiling rock erupts from the crater; the lava flows slowly down the mountain. Magma chamberLava火山岩火山岩Crater火山口火山口Ash cloud/volcanic ash岩浆岩浆Imaginedoing such dangerous work as part of your job ?There are such people who take it as th
3、eir jobs. We call them volcanologists.volcanologistDo you want to be a volcanologist?Answer “yes” or “no” to these questions to find out if you would be suitable for this work. p33Do a quizQuestions Yes No 1 Do you like working outside as well as inside?2 Do you enjoy travelling to unusual places?3
4、Do you enjoy taking risks?4 Do you dislike doing the same thing every day?5 Do you like adventure in your life?6 Are you interested in studying rocks and other things that make up the surface of the earth?If you answered yes to all these questions, then volcanology could be a good career for you. 2.
5、What does the volcanologist wear when getting close to the crater?1. What does a volcanologist do? Skim the passage to check whether your guesses were correct. 1. What does a volcanologist do? Collect and evaluate information about volcanoes.2.What does the volcanologist wear when getting close to t
6、he crater?They usually wear white protective suits that covered their whole body, helmets, big boots and special gloves, just like spacemen.Part 1(Para 1-2) Part 2(Para 3-4) Part 3(Para 5) The writers job and its importance The writers experience of watching the volcano eruptionThe writers love for
7、his job.Read the passage quickly and try to find out main ideas of each part.APart one (Para. 1- Para. 2) AWhy is the writers job important?BWhat made the author realize that an eruption occurred ?BPart two (Para. 3- Para.4) Why is the writers job important?Danger _me and makes me feel _I have the_j
8、ob in the world_people fromthe volcanogreatestexcitesaliveprotectAPart one (Para. 1- Para. 2) 2.What made the author realize thatan eruption occurred ?my bed began shakinga strange soundmy bedroombecame as bright as day.an absolutelyfantastic sightred hot lava wasfountaining hundreds of meters into
9、the airBPart two (Para. 3- Para.4) What did the scientists do after the eruption ?Part two (Para. 3- Para.4) What did the scientists do afterthe eruptionput on white protective suitshelmets,big bootsdropped as closeas possible to the craterslowly made our wayto the edge of the craterlooked down into
10、 the red, boiling centerclimbed down intothe crater to collectsome lavaAnswer the question, using your own words;If you are right, you will get a ticket for Hawaii for a week What do you think of volcanologists job?dangerousinterestingchallengingtiringboringimportantmeaningfulDo you think it is a jo
11、b you would enjoy? Discuss your reasons with your classmates.No, I probably wouldnt enjoy this job because I would have to live in other countries and also I dont like being in danger.I am not very good at science. Yes. I do love to do a job like this because I would enjoy working outside and I thin
12、k I would enjoy the adventure.It would be exciting to meet people from different countries and I would feel good about helping people avoid danger. After reading, we can see those kinds of natural forces are really awful. Does that mean we are completely powerless while facing them? Is that to say w
13、e can not get along well with nature? How can we live in harmony with nature?Discussion2We should learn to get along well with nature!What can we do? lawsplanthandkerchief one-offWhat can we do?rubbishboxbasketcleanWhat can we do? solar energyUnited, we stand; Divided, we fall!Homework Spend some time researching one disaster. You can use books, magazines,newspapers or the Internet. Collect pictures or diagrams and look for information .
