Unit 1 Discover useful structures 课件-2022-2023学年高中英语人教版（2019）选择性必修第二册

Unit 1 Grammar Predicative Clause 表语从句 高二英语备课组 Emily 1 CONTENTS 立标 01 自学 02 练习&解疑 03 总结 04 作业 05 ’ Part 01 立标 1. 理解: 表语从句的结构及意义； 2. 掌握: 表语从句的连接词及使用规则； 3. 运用: 表语从句去表达自己的想法。 Learning Aims： Step I Lead-in (导入) 1. Listen to the song This is what it takes (《如果这一切就要逝去》)and fill in the blank. I watch your troubled eyes 1. you rest, and I fall in love with every breath. (I) Wonder 2. those eyes are really shut. And am I the one you’re dreaming of, ’cause underneath the darkness, there’s a light that’s trying so hard to be seen. And I know this, ‘cause I notice, a little bit shining through the scenes. And 3. this is what it takes, Then let me be the one to bear the pain. If this is 4. it takes, I’ll break down these walls 5. are in our way If this is what it takes... 4 Step I Lead-in (导入) 1. Listen to the song This is what it takes (《如果这一切就要逝去》)and fill in the blank. I watch your troubled eyes 1. you rest, and I fall in love with every breath. (I) Wonder 2. those eyes are really shut. And am I the on e you’re dreaming of, ’cause underneath the darkness, there’s a light that’s trying so hard to be seen. And I know this, ‘cause I notice, a little bit shining through the scenes. And 3. this is what it takes, Then let me be the one to bear the pain. If this is 4. it takes, I’ll break down these walls 5. are in our way If this is what it takes... as if if what that 时间状语从句 宾语从句 定语从句 ？？从句 5 2. Review: 主系表结构 This pancake is a kind of Chinese food. This pancake tastes good. That is why we like it. 主语 + 系动词 + 表语 （说明主语的状态、性质、内容） （ 作表语） （ 作表语） （ 作表语） 名词 形容词 从句 6 Step II Self-study (自学) 1. 表语从句的定义 This is what it takes. That is why we like it. 在复合句中充当 的从句叫表语从句。标志：位于主句的 之后，对主语进行解释、说明，使主语的内容具体化。表语从句必须用 语序。表语从句的引导词可以分为从属连词、连接代