高三英语unit4 课件1.ppt

,Unit4 Green world,Rose,Tulip,Sunflower,Peony,the Chinese national flower,THE BIRTH OF A SCIENCE,botany,Fast reading,How many people are mentioned in the passage? Carl Linnaeus Daniel Solander Joseph Banks Captain Cook,Read the text and choose the best answer,including the exercises on page 31.,Careful reading,Before Linnaeus botany was _ Astudied by doctors Bunknown tO anyone Cfully developed Da branch of medicine 2. Some economic species plants such as_could help to develop local economies Arose and peony Btea and apple Ccocoa and hemp DCocoa and lemon 3. It was _ who made Kew a centre of scientific and economic research AJoseph Banks BCaptain Cook CLinnaeus D Daniel Solander 4.Paragraph one of the text mainly tells us _ Athe importance of botany Bhow to classify plant species into groups CLinnaeuscontribution tO botany DLinnaeusdiscoveries about different species 5.Captain Cook made _voyages altogether around the world. Aone BTwo CThree D.four,1.When did botany become a special science? 2.How was plant species classied before the work of Carl Linnaeus? 3.What is the difference between Linnaeus system and that of the other scientists? 4. Was Daniel Solander a member of the Royal Society? 5.What did Joseph Banks do on the three-year voyage? 6. What was the relationship among the three persons? 7. What great contributions did Joseph Banks make to the birth of botany as a science?,R