greatscientists學(xué)習(xí)教案

1、會(huì)計(jì)學(xué)1great scientists1. The ship broke up on the rocks.船觸礁撞碎了。2.Civil war could come if the country breaks up.如果國(guó)家分裂,內(nèi)戰(zhàn)就會(huì)來(lái)臨。3. My girlfriend has broken up with me.我的女友已和我分手了。4. His first marriage broke up.他的第一次婚姻破裂了。5. Police used tear gas to break up a fight.警察使用了催淚瓦斯來(lái)驅(qū)散這場(chǎng)斗爭(zhēng)。6. (體力、能力)衰退；(人)衰老，變得衰弱，

2、身體變壞，(精神)衰頹，垮下去：He was breaking up under the strain.過(guò)度的勞累使他快要垮掉了。第1頁(yè)/共23頁(yè)Great ScientistsGreat scientists are those who made great discoveries or inventions and because of this, they earn peoples respect and admiration. 第2頁(yè)/共23頁(yè)Work in pairs. Look at the photosof great scientists below and answer th

3、e questions.1. What is his / her name?2. What did he / she invent or discover?3. When did he / she invent / discover it? 1第3頁(yè)/共23頁(yè)Qian Xuesen“father of Chinas aerospace” （太空（太空）and “king of rockets” 第4頁(yè)/共23頁(yè)居里夫人居里夫人 (Marie Curie)physicist discovered Polonium缽（缽（Po) and Radium鈾鈾(1898)(Nobel Prize:191

4、1)第5頁(yè)/共23頁(yè)阿基米德阿基米德 (Archimedes, 287212BC) Give me a lever long enough and aplace to stand, and I will movethe world. “father of integralcalculus”（微積分（微積分）第6頁(yè)/共23頁(yè)愛(ài)因斯坦愛(ài)因斯坦 (Albert Einstein, 1879-1955) The Secret of Success:成功法則成功法則 A=X+Y+Z X stands for hard work, Y for good methods, and Z means stop

5、talking and get down to work. (Mathematical) physicist: Theory of Relativity相對(duì)論相對(duì)論(1916) (NobelPrize:1921)第7頁(yè)/共23頁(yè) Thomas Alva EdisonGenius is one percent inspiration and 99 percent perspiration.“ -Thomas Edison第8頁(yè)/共23頁(yè) Steven Hawking motor neurone disease a professor of physics in the area of cosmo

6、logy A Brief History of Time 第9頁(yè)/共23頁(yè)Yuan LongpingChina born expert in hybrid rice第10頁(yè)/共23頁(yè) CuriosityIntelligenceGood habitCouragePersistence （執(zhí)著（執(zhí)著)Devotion （熱愛(ài)，投入）（熱愛(ài)，投入）InterestKnowledgePerseverance（毅力）（毅力）第11頁(yè)/共23頁(yè)第12頁(yè)/共23頁(yè)第13頁(yè)/共23頁(yè)1. China produces more rice than any other country.2. Yuan Longp

7、ing asked a lot of questions at school.3. He developed a new kind of fast-growing rice.4. The government helped him in his research.5. The new rice replaced vegetables in 50 thousand square kilometers.6. The new rice is now grown n other countries, such as Pakistan.第14頁(yè)/共23頁(yè)第15頁(yè)/共23頁(yè)第16頁(yè)/共23頁(yè)Yuan Lo

8、ngpingHe was born and _ in China. In the _ world, he is a _ figure.Experiment In order to get a _ yield of rice, he _ in crop breeding. He thought the key _ feeding people was _ have more rice and _produce it more quickly. DiscoveryIn 1970, a _ sterile male rice plant was discovered. Advantages Chin

9、ese rice production rose _ 47.5% and many rice fields were _ to growing vegetables and other _ crops . Following this, Yuans rice was _ to other countries. brought up rice-growing leading higher began experiments to to tonatuarallyby converted cashexported第17頁(yè)/共23頁(yè)1.Researchers were brought in from

10、all over China to develop the new system. The research was supported by the government.1) The examples _ the meaning of this word. 2) I tried to get them to _ the price of the TV set, but they refused to. So I didnt buy it.3) They started to sue English, but they also _ some words form their own lan

11、guages.4) He _ a new suggestion at the meeting.5) The economic reform _ great change in the lives of the common people.經(jīng)濟(jì)改革在老百姓生活方面帶來(lái)巨大的變化經(jīng)濟(jì)改革在老百姓生活方面帶來(lái)巨大的變化。bring out bring downbrought in brought up bring about第18頁(yè)/共23頁(yè)2. He thought that the key to feeding people was to have more rice and to produc

12、e it more quickly.the key to sth. / doing sth. -的關(guān)鍵的關(guān)鍵e.g. 這就是考試失敗的關(guān)鍵。這就是考試失敗的關(guān)鍵。 This is the key to failure in the exam.= This is the key to failing in the exam. 獲得成功的關(guān)鍵獲得成功的關(guān)鍵_第19頁(yè)/共23頁(yè)3. He thought there was only one way to do this - by crossing different species of rice plant, .(one) way to do s

13、th. = (one)way of doing sth.1)Thats not a right way _ (solve) the problem.by crossing 通過(guò)雜交的方式通過(guò)雜交的方式2)你想到什么方法來(lái)驅(qū)趕蒼蠅了嗎？你想到什么方法來(lái)驅(qū)趕蒼蠅了嗎？What way did you think of_ the flies?3)你應(yīng)當(dāng)用我做這件事的方法去做。你應(yīng)當(dāng)用我做這件事的方法去做。You should do the work the way _.第20頁(yè)/共23頁(yè)P(yáng)ara1 in a hungry world, in the rice- growing world, in some countries like Italy, a leading figure Para2 bring up, as a boy, Para3 from an early age, be interested in, as a young teacher, Para4 do experiments (n.) in , experiment (v.) with 用用做實(shí)驗(yàn)做實(shí)驗(yàn)the key to doing, the way to d