高二英语_必修五第一单元warming_up_and_reading课件_新人教版必修5.ppt2

1、Great scientistsUnit 1 Read the new words and phrases on P91New words readingWarming upknow about 了解有关了解有关.的情况的情况know of 听说过听说过有些事我想了解一下有些事我想了解一下. There is something I want to know about .我听说过那件事我听说过那件事, 但不很清楚但不很清楚.I know of it , but I didnt know it well.1.词汇袋袋库词汇袋袋库2. characteristic adj. 独特的，特有的独特的

2、，特有的 n特征，特性特征，特性 eg. genetic characteristics 遗传特征遗传特征vcharacter n性格；特征；人物，角色；性格；特征；人物，角色；vcharacterize v是是的特征；描述的特征；描述的特的特征征vcharacterless adj.无特色的；平凡的无特色的；平凡的 区别区别feature 和和characteristicvKindness is one of his _.vMy car doesnt have special _.characteristicsfeatures3. put forward: bring up, come up

3、 with eg: vHe put forward some useful advice at the meeting. vWe put forward Tom as monitor. 推荐推荐vThe meeting has been put forward to 2:00 pm. 提前提前提出提出vAn interesting suggestion for measuring the atmosphere around Mars has been _. Aput forwardBput down C. put up D. put aside 【解析解析】有人提出了一个有趣的建议有人提出了一

4、个有趣的建议测量测量火星周围大气层火星周围大气层 【答案答案】 A考题练练看考题练练看vput aside _vput away _vput off _vput on _vput down _vput out _vput up _vput up with _ 储蓄储蓄备用备用把把收拾起来收拾起来 推迟推迟 穿上，戴上；上演，演出穿上，戴上；上演，演出 举起；粘贴；建立，建设举起；粘贴；建立，建设 忍受忍受 放下放下扑灭扑灭(火火)vConsidering your salary，you should be able to _ at least twenty dollars a week. Ap

5、ut forward Bput up Cput out Dput asidev【解析】句意为“就你的工资而言，每周你应至少存20美元”。put forward提出；put up张贴；put out扑灭；put aside储存。v【答案】D考题练练看考题练练看 When we talk about great scientists, who will come into your mind?BrainstormingFather of hybrid riceYuan Longping“Weak sits around waiting for opportunity; strong manufac

6、turing timing”弱者坐待时机；强者制造弱者坐待时机；强者制造时机。时机。 She got two Nobel Prizes, one for physics and the other for chemistry.Madame Curie 居里夫人居里夫人“If I have seen further, it is by standing on the shoulders of giants.”Isaac Newton艾萨克艾萨克牛顿牛顿“Genius is one percent inspiration and ninety-nine percent perspiration.”

7、Thomas Edison 托马斯托马斯爱迪生爱迪生“天才是百分之一的灵感和天才是百分之一的灵感和99的汗水。的汗水。”“Give me a place to stand on, and I will move the earth” 2. Who wrote a book explaining how animals and plants developed as the environment changed?The Origin of SpeciesThomas Newcomen3. Who invented the first steam engine? Thomas Newcomen

8、纽科门纽科门James Watt瓦特瓦特Thomas Edison托马斯托马斯 爱迪生爱迪生peas4. Who used peas to show how physical characteristics are passed from parents to their children?Madame Curie 居里夫人居里夫人5. Who discovered radium in 1898? Madame Curie居里夫人居里夫人 6. Who invented the way of giving electricity to everybody in large cities? 7.

9、 Who was the painter that studied dead bodies in order to improve his paintings of people?Leonardo da Vinci达芬奇达芬奇8. Who invented a lamp to keep miners safe underground in 1815? Lets do a quiz about some scientistsSir Humphry Davy 大卫大卫汉弗莱汉弗莱Watt瓦特瓦特Seismograph saizmr:fZhang HengStephen Hawking 霍金霍金Ma

10、tch the scientists with their achievementsAlbert Einstein 1. evolution(进化论进化论)Charles Darwin 2. discovery of radiumMadame Curie 3. electric bulbThomas Edison 4. theory of relativityNicolas Copernicus 5. a brief history of timeStephen Hawking 6. the earth moves around Yuan Long ping the sun 7. father

11、 of hybrid ricePrevious knowledgevP1 vArchimedesvCharles DarwinvJames wattvGregor MendelvMarie CurievThomas EdisonvLeonardo da VincivSir Humphry DavyvZhang hengvStephen Hawkingwise/smart/clever lazy friendly cruelhard-working warm-hearted meandevoted easy-going generousmodest selfless nice handsomed

12、etermined brave famous calm enthusiastic lovely honest reliableunkind selfish stubborn What qualities do you think they have in common?vTry to get more information about great scientists.vPreview the reading passage “John Snow Defeats King Cholera”.vRemember the new words and phrases in this unit.Ho

13、meworkReadingTHINKWORK FINDHow do the scientists usually do scientific research?1. Find a problem2. Make a question3. Think of a method4. Collect results 5. Analyse the results6. Find supporting evidence7. Draw a conclusionSOLVEWhat infectious diseases do you know?Infectious diseases can be spread t

14、o other people. They have an unknown cause and need public healthcare to solve them. It is a kind of terrible disease caused by drinking dirty water and it caused a lot of deaths in the old times and it was very difficult to defeat.What do you know about cholera?Do you know this person?vA well-known

15、 doctor in the 19th century in London. vA legendary figure in epidemiology epidi:mi:ldi(流行流行病学病学) and anesthesiology (麻醉学麻醉学) nisizildiJohn Snow ( 1813 1858)Number these events in the order that they happened.v John Snow began to test two theories.v An outbreak of cholera hit London in 1854.v John S

16、now marked the deaths on a map.v He announced that the water carried the disease.v John Snow investigated two streets where the outbreak was very severe.v King Cholera was defeated.v He found that most of the deaths were near a water pump.v He had the handle removed from the water pump.21473856Fast

17、readingParagraphStagesGeneral ideas1Find a problem The _ of cholera causesCareful reading1.Use the seven stages in setting out a new scientific idea to describe each paragraph.2Theory two: When people _ cholera into their bodies with meals, their bodies were attacked and soon they died.Theory one: C

18、holera _ in the air and dangerous gas floated around until it found its victims.Make up a question multipliedabsorbed3Think of a method To _ that the second theory was correct.suspect45Collect results Some information was _ on a map. It seems that water was to _ .Analyse results _ the source of the

19、water to see if it is the cause of the illness. markedLook intoblame66-7Find supporting evidence Extra _ was found from two deaths that were _ Broad Street outbreak.Draw a conclusion _ water spread cholera. “King Cholera” was _ .evidencelinked todefeatedPolluted2. Why was cholera called “King Choler

20、a” in the text?A. Because cholera caused some deaths.B. Because it got its name from Queen Victoria.C. Because cholera was the most deadly disease of its day.D. Because it was defeated with the help of the king.3. Whats the main idea of the passage?A. John Snow was a well-known doctor in London.B. T

21、he cause of Cholera was polluted water.C. The source of all drinking water should be examined.D. How John Snow collected, analyzed data and found the cause of the disease and solved it .Careful reading1. John Snow believed Idea 2 was right. How did he finally prove it? He found an outbreak that was

22、clearly related to cholera. He collected, analyzed the data and found the cause of the disease and solved it .Group Discussion2. Do you think John Snow would have solved this problem without the map?No. I dont think so. The map helped John Snow organize his ideas. Yes, I think he would. But he would

23、 spend more time in testing the two theories and it would be more difficult for him to look into the cause of cholera.3. Cholera is a 19th century disease. What disease do you think is similar to cholera today? Two diseases, which are similar today, are SARS and AIDS because they are both serious, h

24、ave an unknown cause and need public health care to solve them.vRead the text carefully. vRetell the passage with your own wordsvRemember the new words and phrasesHomework3. How serious was the disease outbreak in London? The cholera outbreak was so severe that more than 500 people had died in 10 da

25、ys.Many of the deaths were near the water pump in Broad Street.4. Where were many of the deaths in Broad Street?5. What did Dr. Snow think was responsible for the disease?It seemed the water was to blame.He told the people to remove the handle from the water pump so it could not be used.6. What did

26、Dr. Snow advised the people in Broad Street to do?7. What conclusion did Dr. Snow tell the public? He announced that polluted water carried the disease.8. What did Dr. Snow tell the water companies?They were instructed not to expose people to polluted water anymore.旅游审美文化 7v陆游；沈园 v城上斜阳画角哀，v沈园非复旧池台。

27、v伤心桥下春波绿，v曾是惊鸿照影来。 v v 柴埠溪；情人岩 , 如笛卡儿所说 :“同一件事情可以使这批人高兴的要跳舞 ,却使另一批人伤心的要流泪。” 如菊花 中国与西方山水审美观的差异是十分明显的。在人与自然的关系方面，中国哲学主张中国哲学主张“天人合一天人合一”，“物我一物我一体体”，而西方哲学则主张天人对立，物我对立。，而西方哲学则主张天人对立，物我对立。这种哲学观念的差异，必然导致山水审美观的分岐。一）、中国人特别关注山水景观所附载的人文美一）、中国人特别关注山水景观所附载的人文美 ;而西方则而西方则关注山水景观本身的自然美关注山水景观本身的自然美 滕王阁序 “落霞与孤鹜齐飞 ,秋水共

28、长天一色。” “ 关关睢鸠，在河之洲，窈窕淑女，君子好逑”， 车尔尼雪夫斯基这样来描写水 :“水由于它的形状而显现出美 ,辽阔的、一平如镜的宁静的水在我们的心理产生宏伟的形象。奔腾的瀑布 ,它的气势是令人震惊的 ,它的奇怪特殊的形象也是令人神往的。水 ,由于它的灿烂透明 ,它的淡青色光辉而令人迷恋 ,水把四周的一切如画地反映出来 ,把这一切屈曲地摇曳着 ,我们看到的水是第一流的写生画家。” 二）、中国人的旅游审美集中于抒情的印象重现二）、中国人的旅游审美集中于抒情的印象重现 ;西方人的旅西方人的旅游审美则集中于风景的对象描写游审美则集中于风景的对象描写艺术家林风眠先生提出 :东西风景画表现方法的不同 ,实则是东西风景审美不同。1，中中国的风景画国的风景画“尺幅之间见深远尺幅之间见深远” ,不讲究比例尺寸不讲究比例尺寸 ,更接近于概更接近于概括与含蓄的真实括