B4M4 GREAT SCIENTISTS INTRODUCTION高中课件下载.ppt

高中英语人教版 精品系列课件,great scientists,伟大的科学家,science 科学,module 4,warming up,what do you know about great scientists? try this quiz and find out who knows the most.,1. which scientists discovered that objects in water are lifted up by a force that helps them float?,archimedes 阿基米德,discover 发现,object 物体,lift up 举起,力量,v.浮动,i find that i love the girl. i admit that she loves me. i suggest that you should study hard.,which scientists discovered that objects in water are lifted up by a force that helps them float?,archimedes,2. who wrote a book explaining how animals and plants developed as the environment changed?,charles darwin 达尔文,explain 解释,as 用法： as a student, we should work hard. as time went by, she became more and more beautiful . do as i told you. as he was not well,i decided to go without him.,作为,随着,按照,因为,3. who invented the first advanced steam engine?,james watt 瓦特,invent 发明 invention,先进的,蒸汽机,4. who used peas to show how physical characteristics are passed from parents to their children?,gregor mendel 孟德尔,pea 豌豆,身体特征,pass 传播,5. who discovered radium?,marie curie 居里夫人,镭,6. who invented the way of giving electricity to everybody in large cities?,thomas edison 爱迪生,电,7. who was the painter that studied dead bodies to improve his painting of people?,leonardo da vinci 达芬奇,提高,8. who invented a lamp to keep miners safe underground?,humphry davy 汉弗莱 戴维,灯,矿工,安全的,9. who invented the earliest instrument to tell people where earthquakes happened?,张衡,仪器,地震,10. who put forward a theory about black holes?,stephen hawking 斯帝芬 霍金,提出,理论,黑洞,1. the study of animals 2. the study of plants 3. the study of all living things,zoology,botany,biology,match the words and definitions.,biochemistry biology botany chemistry genetics physics zoology,生物化学,生物,植物学,化学,遗传学,生物,动物学,物理,biochemistry,chemistry,genetics,5. the study of chemical processes in living things 6. the study of the structure of substance and how they react with each other 7. the study of inherited characteristics in living things,化学作用,物质构造,与反应,遗传特征,biologist chemist biochemist botanist zoologist geneticist physicist,introduction-2. vocabulary how do we call