外研版必修四Module 4 Great Scientists reading (共39张PPT).ppt

Give me a place to stand on ,and I can move the earth. Born in Poland in 1867. Discovered Radium and studied radiation Won two Nobel Prizes 7. Which scientist put forward “the Energy Conservation Law ” and “the Theory of Relativity”? Born in Germany in 1879 Left Germany when Hitler came to power Was a Jew Won the Nobel Prize in 1921 1945年10月16日，联合国粮食及农业组织（简称粮农组织The Food and Agriculture Organization ）成立。 从1981年起，每年的10月16日定为“世界粮食日”， Which scientist has made greatest contributions to the world food? Yuan Longping and his rice plants Step one Scan the whole passage: 1. Do you think the title is suitable ? The Student Who Asked Questions Father of Hybrid Rice Step two Fast reading Fast reading :read the passage quickly and silently (4 minutes) Task 1. Tick the topics mentioned in the passage. Task 2. Listen to the passage and find the topic sentences Task 1: Tick the topics mentioned in the passage Education Birthplace Childhood Habit Experiments Achievements Marriage Hobbies Step Three Careful reading Careful reading Task1: Read the first two paragraphs and do a close test. Task 2 :Tell what Yuan did according to the timeline after reading the third and fourth paragraph. Task 3 :Read the last two paragraphs with questions. Task1 :Read aloud the first two paragraphs and fill in the blanks: In a hungry world , _____is the ______food and it is grown in many other countries besides China. In the ___________world ,Yuan Longping is a ______________. Yuan was ___________in China and showed great interest in_______ from an early age. As a young boy, he was called “_______________________________” Step four Discussion A student who asked questions plants rice staple rice-growing leading figure brought up As a boy, As a teacher, As a college student, In 1966, In 1970, he was given the nickname. he studied agriculture . he began experiments in crop breeding. the result of his e