Unit 5 Working the Land Assessing Your Progress 课件-2023-2024学年高中英语人教版（2019）选择性必修第一册

Unit 5 Period 5 Assessing Your Progress 新 课 导 入 Review Say the meaning of these words or phrases as quickly as possible! convince devote be comprised of in turn alternative deep down organic entirely domestic assumption shortage tackle expand 1.通过练习巩固主语从句的用法以及本单元的重点词汇； 2.能学会用正确的格式制作最爱的菜肴的海报； 3.通过观看视频获取哥斯达黎加地球大学的信息并学会分享自 己的观点。 新知讲授 课堂总结 学习目标 课 堂 学 习 Read and complete the passage with the correct forms of the words and phrases in the box. 1 attain be comprised of depth diverse essential for instance output soil Jia Sixie was a government official from Shandong Province who conducted a lot of agricultural research in the sixth century. In his travels, he observed that some farmers had much better _______ than others, so he decided to investigate the best ways of ________ good harvests. After retiring, he wrote a book, Qi Min Yao Shu, which _______________ sound advice and practices for people doing agricultural work. output attaining was comprised of 新知讲授 课堂总结 学习目标 In one piece of advice, __________, he told farmers to clear weeds from the ground before planting crops. They could either let the animals eat the weeds or turn the ______ over so that the weeds were covered. Then he gave advice on ploughing, suggesting that the autumn ploughing should be at a greater _______ than the spring ploughing. He also suggested changing crops to get better harvests every year. Finally, he suggested that farmers grow a ________ range of crops next to each other in the fields. Although it has been centuries since Jia Sixie died, Qi Min Yao Shu is still considered a(n) _______ book in China’s agricultural history. for instance soil diverse essential depth 新知讲授 课堂总结 学习目标 instance n. 例子；实例；事例 Eg: In one piece of advice, for instance, he told farmers to clear weeds from the ground before planting crops. 例如，在一条建议中，他告诉农民在种植作物之前要清除地上的杂草。 [归纳拓展] for instance 例如；比如 in this instance 在这种情况下 新知讲授 课堂总结 学习目标 Ans