英語(yǔ)必修5 Unit1 Great ScientistsWarming up

1、Unit 1 Great scientistsWarming upWho are they? Who is he?Who is he?He has made a famous kite experiment.He learned a lot from it and invented lightning rod (避雷針避雷針).).He is Benjamin FranklinNever leave that until tomorrow, which you can do today.今日事今日事, ,今日畢。今日畢。Who is he?Who is he?He is called the

2、greatest scientist in the 20th century.He is famous for the Theory of Relativity.He is Albert EinsteinImagination is more important than knowledgeimaginativeWho is he?Who is he?He made the first telescope in the world.His observations show that the earth movesaround the sun.He is Galileo GalileiYou

3、cannot teach a man anything. You can only help him find it within himself.你不可能把一切都教給一個(gè)人你不可能把一切都教給一個(gè)人, ,你只能幫助你只能幫助他從內(nèi)心去發(fā)現(xiàn)他從內(nèi)心去發(fā)現(xiàn)( (和了解和了解) )事物。事物。What do you know about great scientists? Try this quiz and find out who knows the most.1.Which scientist discovered that objects in water are lifted up by

4、a force that helps them float?Archimedes(287-212 BC) an ancient Greek mathematician & physicist2. Who wrote a book explaining how animals and plants developed as the environment changed?Charles Darwin (1808-1882) British author of The Origin of Species 3. Who invented the first steam engine?Thom

5、as Newcomen4.Who used peas to show how physical characteristics are passed from parents to their children?Gregor Mendel (1822-1884) Czech (捷克人捷克人)Marie CurieNothing in life is to be feared. It is only to beunderstood.生活中沒有什么可怕的東西生活中沒有什么可怕的東西, ,只有需要理解的東西。只有需要理解的東西。5. Who discovered radium?Thomas Alva

6、 EdisonGenius is one percent inspiration and ninety-nine percent perspiration.天才就是百分之九十九的汗水加上天才就是百分之九十九的汗水加上百分之一的靈感。百分之一的靈感。6. Who invented the way of giving electricity to everybody in large cities?The Inventions of Thomas Edison Phonograph (留聲機(jī)留聲機(jī))Lightbulb(電燈泡電燈泡)Motion Pictures(電影電影)7.Who was th

7、e painter that studied dead bodies to improve his painting of people? Leonardo da Vinci (1452-1519) Italian artistLast SupperMona Lisa8.Who invented a lamp to keep miners safe underground?Sir Humphry Davy (1778-1829)BritishMiniature(小型的小型的) Miners Safety Lamp the Safety Lamp 9.Who invented the earli

8、est instrument to tell people where earthquakes happened?Zhang Hengseismograph10.Who put forward a theory about black hole?Stephen Hawking(1942-)BritishA Brief History of Timemade a great contribution.made great achievements.succeeded in their scientific career.overcome many difficulties. common cha

9、racteristicscautiouspersuasivestrictpositiveCo-operativecreativebrightenthusiastic遺傳學(xué)遺傳學(xué)電電浮力定理浮力定理鐳鐳進(jìn)化論進(jìn)化論畫家畫家蒸汽機(jī)蒸汽機(jī)礦工安全礦工安全燈燈黑洞理論黑洞理論地動(dòng)儀地動(dòng)儀阿基米德阿基米德 Archimedes達(dá)爾文達(dá)爾文 Charles Darwin紐可門紐可門 Thomas Newcomen孟德爾孟德爾 Gregor Mendel居里夫人居里夫人 Marie Curie愛迪生愛迪生 Thomas Edison達(dá)芬奇達(dá)芬奇 Leonardo de Vinci漢弗來漢弗來.戴維戴維爵士爵

10、士Sir Humphry Davy張衡張衡 Zhang Heng斯蒂芬斯蒂芬.霍金霍金 Stephen HawkingMatch the names and what they famous for.1. discover & inventinvent v. 發(fā)明發(fā)明, 發(fā)明原先不存在的東西發(fā)明原先不存在的東西Who invented the steam engine? 誰發(fā)明了蒸汽機(jī)誰發(fā)明了蒸汽機(jī)?discover v. 發(fā)現(xiàn)發(fā)現(xiàn), 探索或揭示早就客觀探索或揭示早就客觀存在著事物存在著事物Columbus discovered America in 1492.哥倫布于哥倫布于1492

11、年發(fā)現(xiàn)了美洲。年發(fā)現(xiàn)了美洲。Who discovered radium? 誰發(fā)現(xiàn)了鐳誰發(fā)現(xiàn)了鐳?Language Points 2. explain explain sb. sth.explain sth. to sb. 3. characteristic n./adj.Some genetic characteristics are not obvious.The two groups of children have quite different characteristics.Forgetfulness is often characteristic of aged people.(T

12、)(F)特有的特有的,典型的典型的1)The tradition is _ their ancestors.2) This spirit should be passed _ from generation to generation.3) Pass the letter _ to the person next to you .4) So many people pass _ and never notice the change.passed fromdownonby 4. pass sth from 從從處傳來處傳來, 傳下傳下 pass by 路過路過, 經(jīng)過經(jīng)過 pass down

13、把把傳下來傳下來 pass on 傳遞傳遞, 傳授傳授5.Who invented the way of giving electricity to everybody in large cities?是誰發(fā)明了把電帶給大城市中的每個(gè)人的辦法是誰發(fā)明了把電帶給大城市中的每個(gè)人的辦法?the way of doing sth.= the way to do “做做.的方法的方法”She showed us the way of cleaning it.= She showed us the way to clean it.她給我們示范清洗它的辦法她給我們示范清洗它的辦法.the way引導(dǎo)的定語(yǔ)

14、從句的引導(dǎo)詞有三種引導(dǎo)的定語(yǔ)從句的引導(dǎo)詞有三種, 可以用可以用that; 可以用可以用in which; 還可以省略還可以省略.I dont like the way _ you speak to your father.我不喜歡你跟你父親講話的方式我不喜歡你跟你父親講話的方式. 與與way相關(guān)的短語(yǔ)相關(guān)的短語(yǔ):by the wayby way of lose ones wayno wayfeel ones wayon ones way toin this way=by this means=with this method(that/ in which)用這種方法用這種方法順便說順便說通過通

15、過的方法的方法迷路迷路(俚語(yǔ)俚語(yǔ))沒門沒門, 別想別想摸黑走摸黑走, 謹(jǐn)慎從事謹(jǐn)慎從事在去在去的路上的路上6.Who put forward a theory about black holes?誰提出了黑洞的理論誰提出了黑洞的理論?put forward(1) 提出提出(建議等建議等)(2) 推薦某人或自己任職位推薦某人或自己任職位; 提名提名我能否提名你當(dāng)我們的班長(zhǎng)我能否提名你當(dāng)我們的班長(zhǎng)?May I put your name forward as our monitor?The match has been put forward to 1:30.比賽已經(jīng)提前到一點(diǎn)半舉行。比賽已經(jīng)提前

16、到一點(diǎn)半舉行。他在會(huì)議上提出了一個(gè)計(jì)劃。他在會(huì)議上提出了一個(gè)計(jì)劃。 He put forward a plan at the meeting.他們把婚禮的日期提前了一周。他們把婚禮的日期提前了一周。They put forward the date of their wedding by one week.我我們將把講座的日期提前們將把講座的日期提前/延期到延期到9月月9號(hào)。號(hào)。Well put forward/put off the date of the lecture to September 9th. Their wedding has been called off(取消取消).put away 拋棄拋棄;舍棄舍棄 put down 寫下來寫下來; 記入名單記入名單put on 穿上穿上; 戴上戴上; 增加增加 put off 耽誤耽誤; 延期延期put out 熄滅熄滅(燈燈); 撲滅