Unit 3 Fit for life Reading 2 The future is in our genes教学设计 2025-2026学年高中英语译林版选择性必修第二册

Book 2 Unit 3 Fit for life Reading 2 The future is in our genes 教学目标 By the end of this section, students will be able to: 1. accumulate suffixes related to subjects; 2. know about the way the lecturer talks about things; 3. use different structures with “as” to express opinions. 教学重难点 1. To know about the way the lecturer talks about things; 2. To use different structures with “as” to express opinions. 教学过程 步 骤 教学活动 设计意图 互动时间&模式 Revision Step 1 The teacher has students review the usage of new words and phrases and finish B1 on Page 33. Check the answers together. 引导学生在新的语境中运用生词，巩固新知，加深对文本内容的理解，引导其关注课文重点词汇，为接下来的语言学习打下坚实基础。 5’ Individual Work Class Work Appreciation Step 2 The teacher has students share the suffixes related to “subject” and finish B2 on Page 33. 引导学生借助词典等辅助工具，积累与“学科”相关的常见后缀。 8’ Class Work Step 3 The teacher has students know about the way the lecturer talks about things. How does the lecturer describe the application of genome editing? And what about his concern? 帮助学生了解演讲稿的语言特征，熟悉演讲者所使用的语言技巧。了解演讲者通过举例和反问等手段，表达对基因编辑技术的支持和不当使用可能引起的问题的担忧。 5’ Class Work Step 4 The teacher helps students organize the ideas and information with “as”. 1. Find sentences showing his excitement in Paragraph 1. 2. Underline sentences with “as” from the text and summarize the usage of the linking word “as”. 3. Use different structures with “as” to join the short sentences in B3 on Page 33. 通过学习课文中连词as的用法，帮助学生掌握如何巧妙地使用关联词语有效地组织语言，为本节课最后的巩固训练热身。 15’ Individual Work Group Work Application Step 5 The teacher has students translate the following sentences to consolidate the usage of “as”. 提供真实语境，让学生运用本节课所学的词汇知识解决问题，实现“形式—意义—使用”三者的统一。 10’ Individual Work Group Work Class Work Homework 1. Review the usage of “as”. 2. Preview Grammar and usage on Pages 34–35. 2’ 第 3 页 共 3 页 学科网（北京）股份有限公司 $$