Unit 5 Reading and Thinking-【高效课堂】2022-2023学年高二英语上学期同步精品课件（人教版2019选择性必修第一册）

Unit 5 Working the Land Reading and thinking Learning Objectives: 1. read about agricultural scientist Yuan Longping. 2. listen to and talk about the problem of world hunger. 3. write about your opinion on organic farming or chemical farming. 4. learn about farming industries in other countries. a. 农学的 有机农业 化学农业 Theme exploration Look and discuss: 1. Where do u think the photo was taken? 2. What words come to your mind when seeing the picture? in the countryside/ in the rurual area terraced field in hilly/mountainous area common in Yunnan/ Guangxi a. 农村的 梯田 山区 land fertile soil 肥沃土壤/ infertile soil 贫瘠 farming process 耕种过程 ploughing 犁地 sowing/ seeding 播种 irrigating 灌溉 harvesting 收获 ... fetilizing 施肥 weeding 除草 crops 农作物 rice 水稻 wheat 小麦 sorghum 高粱 corn 玉米 grain 谷物 agriculture 农业 farmer agriculturist 农学家 agronomist My lifelong pursuit is to keep all the people away from hunger. －Yuan Longping 追求 A Pioneer for All People Prediction