Unit 5 Learning from Nature Using language教案 -2021-2022学年高中英语外研版（2019）选择性必修第三册

Using Language板块教学设计 课型 Grammar 主题语境 人与自然——学习自然、探索自然 内容分析 本板块围绕语法分析。语法部分的主要内容为复习非谓语动词作主语、宾语和表语的用法。 教学目标 复习非谓语动词作主语、宾语和表语的用法，并正确运用非谓语动词作主语、宾语和表语完成语篇活动； 教学重点 引导学生熟悉并识别非谓语动词做主语、宾语和表语。 教学难点 引导学生认真观察非谓语动词的语言现象，并总结规律。 教学策略 任务型教学法 Teaching contents Procedures Purposes Teacher’s activity Students’ activity Activity 1 1. T asks Ss to read the sentences and expressions and pay attention to the words in bold. 2. T helps students to find the rules of non-finite forms as subject. 1. Ss read the sentences and expressions. 4. Ss know the rules with the T’s help. -ing form as subject represents general and abstract concepts; infinitive as subject generally represents a specific action Review non-finite forms as subject and get to know the rules. Activity 2 1. T asks Ss to read the sentences and expressions and pay attention to the words in bold. 2. T helps students to find the rules of non-finite forms as object. 1. Ss read the sentences and expressions. 4. Ss know the