【英语】Unit1《SectionOneWarmingupandPre-reading》课件2（人教版必修5）

1、 Unit 1 Great scientistsWarming up and pre-reading What do they have in common?Great Great ScientistsScientists What do you know about them ?Lets have a competition!Warm up1.Which scientist discovered that objects in water are lifted up by a force that helps them float?B. ArchimedesC. Thomas EdisonA

2、. Charles DarwinArchimedes“Give me a place to stand on, and I can move the earth.”“给我一个支点，我就可以翘起整个地球.”2. Who wrote a book explaining how animals and plants developed as the environment changed?A. Marie CurieC. Charles DarwinB. Gregor MendelCharles Darwin.Origin of Species物种起源物种起源3.Who invent the fir

3、st steam engine?A. Thomas NewcomenC. Thomas EdisonB. Archimedes4. Who used peas to show how physical characteristics are passed from parents to their children?A. Thomas EdisonC. ArchimedesB. Gregor Mendel5. Who discovered radium?A. Marie CurieC. NewtonB. Zhang Heng6.Who invented the way of giving el

4、ectricity to everybody in large cities?A. Stephen Hawking C. Thomas EdisonB. Archimedes7.Who was the painter that studied dead bodies to improve his painting of people?A. Gregor MendelC. Marie CurieB. Leonardo da Vinci Leonardo da Vinci Mona Lisa8. Who invented a lamp to keep miners safe underground

5、?A. Sir Humphry Davy C. FaradayB. Thomas Newcomen9. Who invented the earliest instrument to tell people where earthquakes happened?A. Charles DarwinC. Watt B. Zhang HengZhang Heng (78-139)SeismographSeismograph地震仪地震仪10.Who put forward a theory about black holes?A. Stephen HawkingC. CopernicusB. Arch

6、imedesStephen Hawking (1942-) British, a physicistBlack hole v遗传学遗传学v 电电v浮力定理浮力定理 v 镭镭v进化论进化论v 画家画家v 蒸汽机蒸汽机v矿工安全矿工安全灯灯v黑洞理论黑洞理论v地动仪地动仪阿基米德阿基米德 Archimedes达尔文达尔文 Charles Darwin纽科文纽科文 Thomas Newcomen孟德尔孟德尔Gregor Mendel居里夫人居里夫人Marie Curie爱迪生爱迪生Thomas Edison达芬奇达芬奇Leonardo da Vinci汉弗来汉弗来.戴维爵士戴维爵士Sir Humph

7、ry Davy张衡张衡Zhang Heng斯蒂芬斯蒂芬.霍金霍金 Stephen HawkingDo you know other scientists?DiscussionJames Watt (瓦特瓦特)Yuan Longping Newton EinsteinEinsteinJohn Snow约翰约翰.斯诺斯诺Pre-reading Who is your favorite scientists? Why ?relating to science, or using the organized methods of science.a scientific discoverya scientific expe