英 语 必修 人教版 新课标导学新课标导学 Unit 2 Working the land 1 学习目标展示 2 背景知识链接 学习目标展示 类别课程标准要求掌握的项目 话题important people history and methods of agriculture 词汇statistics sunburnt struggle decade super output crop hunger disturbing expand circulate Vietnam battle rid freedom therefore equip grain export nationality occupation confuse regret chemical production bacteria pest nutrition mineral discovery focus soil reduce root skim underline summary comment thanks to rid of be satisfied with would rather build up lead to focus on keep free from of 类别课程标准要求掌握的项目 功能 说服 劝说 Persuasion I d rather I d prefer because If I have a choice I ll choose This is good value because It s better to I don t like because What s the advantage of It s a great pity that You need to The advantage are You ll taste the difference when 类别课程标准要求掌握的项目 语法 动词 ing形式做主语和宾语 The ing form as the subject and object 1 做主语 Since then finding ways to grow more rice has been his life goal Spending money on himself or leading a comfortable life also means very little to him Just dreaming for things however costs nothing 2 作宾语 As a young man he saw the great need for increasing the rice output He enjoys listening to violin music playing mah jong swimming and reading He awoke from his dream with hope of producing a kind of rice that could feed more people 背景知识链接 Yuan Longping Yuan Longping a Chinese agriculturalist was born in 1930 He graduated from Southwest Agricultural College in 1953 and has since devoted himself to agricultural education and research Yuan Longping was a pioneer in hybrid rice research and made remarkable achievements in this area first developing hybrid rice in the world The achievement of Yuan Longping greatly solved the problem of food shortage and provided as a solution to the worldwide starvation Hybrid rice is regarded as the fifth invention after China s Four Major Inventions and is acclaimed as the Second Green Revolution He was awarded with many international awards such as Gold Medal Award for the Outstanding Inventor of the United Nations World Intellectual Property Organization Science Prize of United Nations Educational Scientific and Cultural Organization Rank Prize for Agronomy and Nutrition of the United Kingdom Medal of Honor for Food Security and Sustainable Development of the United Nations Food and Agriculture Organization and Fukui International Koshihikari Rice Prize of Japan Task 1 What is Yuan Longping s most famous achievement Developing hybrid rice 2 Why is his achievement regarded as the fifth invention after China s Four Major Inventions Because it greatly solved the problem of food shortage and provided as a solution to the worldwide starvation