【人教版】Book6unit5-warming-up-and-reading优质课件

1、Can you list some other natural disasters ?brainstormCan you list some otherbrainstnatural disasterssandstormtyphoon hurricane tornado龙卷风 earthquaketsunamidebris flow土石流snowstormthunderstormvolcanoThe power of nature高二英语人教版选修6unit5 The power of naturenatural disasterssandstormtyphHowever weak we are

2、, we are not completely powerless, we must do something to protect ourselves from powerful natural forces, so many scientists are researching Have you ever considered how weak humans are compared with a volcano, hurricane or earthquake?However weak we are, we are noReadingAn exciting jobReadingAn ex

3、citing jobWhat else do you know about volcano?What else do you know about voBoiling rockLavaCraterAsh cloudBoiling rock erupts from the crater; the lava flows slowly down the mountain.volcano-eruptionBoiling rockLavaCraterAsh clouHow is a volcano formed?The rocks under the earth becomes hotter and h

4、otter and erupted from the mountain.How is a volcano formed?The roAn extinct volcanoAn active volcanotypes of volcanoesA dormant volcano【人教版】Book6unit5 warming up and reading优质课件【人教版】Book6unit5 warming up and reading优质课件An extinct volcanoAn active voNear the oceansthe spread of volcanoes【人教版】Book6un

5、it5 warming up and reading优质课件【人教版】Book6unit5 warming up and reading优质课件Near the oceansthe spread of vWhat is the writer?He is a volcanologist working for the Hawaiian Volcano Observatory.2.What does mainly the writer do? He mainly collects information about Mount Kilauea. First reading【人教版】Book6uni

6、t5 warming up and reading优质课件【人教版】Book6unit5 warming up and reading优质课件What is the writer?He is a vol3. Where is Mount Kilauea?In Hawaii.4. When did he first see an eruption ?It was in the second week after he arrived in Hawaii.【人教版】Book6unit5 warming up and reading优质课件【人教版】Book6unit5 warming up and

7、 reading优质课件3. Where is Mount Kilauea?In H5. Why was it difficult for the writer to walk towards the edge of the crater ?The writer wore special protective suits that made it difficult to walk.【人教版】Book6unit5 warming up and reading优质课件【人教版】Book6unit5 warming up and reading优质课件5. Why was it difficult

8、 for thWhats the main idea of the article?Second reading The writer expressed his _ for his job as a _ and told us one of his unusual _ in Mount Kilauea, Hawaii.lovevolcanologistexperiences【人教版】Book6unit5 warming up and reading优质课件【人教版】Book6unit5 warming up and reading优质课件Whats the main idea of the

9、ar Part 1(Para 1-2)Part 2(Para 3-4)Part 3(Para 5)The writers job and its importanceThe writers experience of watching the volcanic eruptionThe reasons for the writers enthusiasm about his jobPartsMain idea of each part【人教版】Book6unit5 warming up and reading优质课件【人教版】Book6unit5 warming up and reading优质

10、课件 Part 1Part 2Part 3The wrPara. 11.The writer doesnt mind the occasional danger of his job because _.danger excites him and makes him feel alive2. What does the word “alive” mean ?A. Living or not dead. B. Active or lively. C. Continuing. D. Healthy.Third reading【人教版】Book6unit5 warming up and readi

11、ng优质课件【人教版】Book6unit5 warming up and reading优质课件Para. 11.The writer doesnt mi3.Translate the last sentence into Chinese.然而，最重要的是，通过我的工作能保护普通百姓免遭火山的威胁-这是世界上最大的自然威力之一。【人教版】Book6unit5 warming up and reading优质课件【人教版】Book6unit5 warming up and reading优质课件3.Translate the last sentence Para. 21.Why is a vol

12、canologists job important?Because his job is to predict where lava will flow and how fast so that the people in the path of the lava can be warned to leave their house.【人教版】Book6unit5 warming up and reading优质课件【人教版】Book6unit5 warming up and reading优质课件Para. 21.Why is a volcanologis2.Analyze and tran

13、slate the sentenceHaving collected and evaluated the information, I help other scientists to predict where lava from the volcano will flow next and how fast.收集和评估了这些信息之后，我就帮助其他科学家一起预测下次火山熔岩将往何处流去，流速是多少。【人教版】Book6unit5 warming up and reading优质课件【人教版】Book6unit5 warming up and reading优质课件2.Analyze and

14、translate the seBoiling 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.C. The eruption is much more exciting to watch.D. There had been an eruption in the side of the mountain. 1.Whats the main id

15、ea of para.3 ?Para. 3【人教版】Book6unit5 warming up and reading优质课件【人教版】Book6unit5 warming up and reading优质课件Boiling rock which erupts from2.Why does the writer say that the boiling rock causes less damage while the lava causes far more damage?Less damageNo one lives near the top of the volcano, where t

16、he rock falls.more damageThe flowing lava buries everything its in path under the molten rock.【人教版】Book6unit5 warming up and reading优质课件【人教版】Book6unit5 warming up and reading优质课件2.Why does the writer say that3.What caused the writers bedroom to become as bright as day even though it was night ?The l

17、ight was caused by the red hot lava that was fountaining hundreds of metres into the air.【人教版】Book6unit5 warming up and reading优质课件【人教版】Book6unit5 warming up and reading优质课件3.What caused the writers bed my bed began shaking a strange soundMy bedroom became as bright as dayan abosolutely fantastic si

18、ghtred hot lava was fountaining hundreds of metres into the air 4.What made the author realize that an eruption occurred ?【人教版】Book6unit5 warming up and reading优质课件【人教版】Book6unit5 warming up and reading优质课件 my bed began shaking a stran5.Analyse and translate the sentences:Having experienced quite a

19、few earthquakes in Hawaii already, I didnt take much notice.因为我在夏威夷曾经经历过多次地震，所以对这种声音我并不在意。我刚要再睡，这时突然我的房间亮如白昼。I was about to go back to sleep when suddenly my bedroom became as bright as day.be about to dowhen正要干这时【人教版】Book6unit5 warming up and reading优质课件【人教版】Book6unit5 warming up and reading优质课件5.A

20、nalyse and translate the sePara. 4 1. Why did the scientists have to get close to the volcano after it began erupting?To collect some lava for later study.【人教版】Book6unit5 warming up and reading优质课件【人教版】Book6unit5 warming up and reading优质课件Para. 4 To collect some lava f2. What does the writer mean by

21、 using “lucky” in the sentence “I was lucky enough to have a much closer look at it.”? A. He felt much safer on the top while the other two scientists climbed down into the 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.【人教版】Bo

22、ok6unit5 warming up and reading优质课件【人教版】Book6unit5 warming up and reading优质课件2. What does the writer mean b_special clothes from the_, we put them on before we went any closer. All three of us looked like _.We had white _that _our whole body,_, big boots and special gloves. It was not easy to walk i

23、n these suits, but we slowly_to the edge of the _and _the red ,boiling centre. The other two _the crater to_some lava for_, but this_, I stayed at the top and watched them.Having earlier collectedobservatoryspacemenprotective suitscoveredhelmetsmade our waycraterlooked down intoclimbed down intocoll

24、ectlater studybeing my firstexperience3.Fill in the blanks according to the text:【人教版】Book6unit5 warming up and reading优质课件【人教版】Book6unit5 warming up and reading优质课件_special Para. 51.What does the writer find impressive even after studying volcanoes for more than twenty years? The author is impresse

25、d by the beauty of the eruption as well as its potential to cause great damage.【人教版】Book6unit5 warming up and reading优质课件【人教版】Book6unit5 warming up and reading优质课件Para. 51.What does the writer 2. Analyze the writers feelings:Find out the words (para1 and para5) that indicate the writers feeling abou

26、t being a volcanologist. never bored; excited; alive; The writer is an adventurous man. The writer loves his job very much. 3. Its not easy to be a volcanologist.4. Love and interest is what it takes to do a job well.5. CourageAn Exciting jobenthusiastic; amazedWhat can we learn from these words? Pa

27、ra 5:Para 1:【人教版】Book6unit5 warming up and reading优质课件【人教版】Book6unit5 warming up and reading优质课件2. Analyze the writers feelinCareful readingDecide whether the following sentences are true or false, if it is false ,try to correct them.【人教版】Book6unit5 warming up and reading优质课件【人教版】Book6unit5 warming

28、up and reading优质课件Careful readingDecide whether My job is sometimes dangerous, so I always feel bored.2. We can warn people in the path of lava to leave their homes as well as move their homes out of their way.3.The author was wearing special protective clothing that made it difficult to walk.4.The

29、scientists needed to get samples of the lava so they could study them.5.I did not climb down into the crater and stayed at the top because of its danger.FTTFF1.My job is sometimes dangerous, but I never feel bored.2.We can warn people in the path of lava to leave their homes but cant move their home

30、s out of their way.5.This is my first experience, so I stayed at the top and watched them.【人教版】Book6unit5 warming up and reading优质课件【人教版】Book6unit5 warming up and reading优质课件My job is sometimes dangerous,1. , I am never bored.born: vt. to make sb tired and uninterested 使感到厌烦The leader bored everyone

31、 by his long speech. 领导的长篇大论使每个人都感到厌烦。bored: adj. 厌倦的；厌烦的（主语是人）boring: adj. 令人感到厌烦的（主语是物） She is _with her job. The lecture was deadly _. She finds opera _. He was getting _by doing the same thing every day.boredboringboring bored【人教版】Book6unit5 warming up and reading优质课件【人教版】Book6unit5 warming up a

32、nd reading优质课件1. , I am never bored.boredbo2.warn sb. (of /against sth.) sb. to do sb. that 1)I wont warn you again. 2)The people were warned of the danger of flooding. 3)The doctor warned me not to drink.（The doctor warned me against drinking.) 4) I warn you that it is dangerous to go out alone at

33、night.【人教版】Book6unit5 warming up and reading优质课件【人教版】Book6unit5 warming up and reading优质课件2.warn sb. (of /against sth.) 3. , because danger excites me and makes me feel alive.excite: vt. To cause strong feelings (e.g. of happiness or nervousness) 使兴奋；使激动 The story excited the little boy very much. T

34、he news of her arrival excited the crowd.Fill the blanks with excite / excited / exciting.1. An _ crowd was waiting for the singer to arrive.2. Dont _ the baby too much well never get him to sleep.3. They waited and waited for something _ to happen.excitingexcitedexcite【人教版】Book6unit5 warming up and

35、 reading优质课件【人教版】Book6unit5 warming up and reading优质课件3. , because danger excites m4. It was an absolutely fantastic sight.fantastic: adj. 幻想的, 奇异的, 稀奇古怪的, 荒谬的, 空想的fantastic dream 怪诞的梦fantastic story 怪诞的故事fantastic hopes 异想天开【人教版】Book6unit5 warming up and reading优质课件【人教版】Book6unit5 warming up and re

36、ading优质课件4. It was an absolutely fantas 1 We received the written set of questions from the company as they were eager to find out our opinion on their products.2 The car drew up next to the side of our car and the driver waved to us. The questionnairealongsideReplace the underlined parts with a wor

37、d or phrase of similar meaning from the text. Rewrite the sentence if necessary.【人教版】Book6unit5 warming up and reading优质课件【人教版】Book6unit5 warming up and reading优质课件 1 We received the written set3 The scientists were studying carefully to see how successful the experiment is.4 I moved carefully over

38、the fallen rocks and returned to the car. the scientists were evaluation the experiment.made my way【人教版】Book6unit5 warming up and reading优质课件【人教版】Book6unit5 warming up and reading优质课件3 The scientists were studying5 I think the boy is likely to achieve success in painting, but he needs training.6 The

39、 teacher was given the job because he was the best candidate.has happenedappointed【人教版】Book6unit5 warming up and reading优质课件【人教版】Book6unit5 warming up and reading优质课件5 I think the boy is likely to7 It is certain that the factory will greatly raise their efficiency if they have modern machines and to

40、ols.8 Charles looked at the drawing that shows how the machine works and knew immediately what was wrong with it.equipmentdiagram【人教版】Book6unit5 warming up and reading优质课件【人教版】Book6unit5 warming up and reading优质课件7 It is certain that the factoComplete the paragraph with the words in the box in the c

41、orrect forms.burn to the ground absolute volcano eruption wave fountain ash lava eruptThe eruption of Mount Vesuvius in 79AD took the people of Pompeii by surprise. They had always known that the mountain was a_ but it had been quiet for so long thatnobody saw it as a threat. When the volcano finall

42、y did _ , it was so quick and so severe that the town was soon covered in _ and _ . A writer called Pliny, who was there during the_ , described how lava was thrown into the air like a _.volcanoeruptashlavaeruptionfountain【人教版】Book6unit5 warming up and reading优质课件【人教版】Book6unit5 warming up and readi

43、ng优质课件Complete the paragraph with thburn to the ground absolute volcano eruption wave fountain ash lava erupt After it fell to earth, it turned into_ of lava which travelled down the mountain faster than people could run away. It was an _ disaster for those whocould not escape in time. Many of the wooden houses and bungalows in Pompeii were_, but the stone houses remained under the ash until they were rediscovered during the 20th century.wavesabsoluteburned to the ground【人教版】Book6unit5 warming up and reading优质课件【