内容正文:
高中英语语法专练学习单:主语从句
学习目标
通过情景引入,学生能清晰了解主语从句的定义和构成。
通过情景引导,学生能够辨析主语从句的引导词及在句中的成分和意义。
通过情景探究,学生能准确理解it 作形式主语的主语从句并在真实的语境中正确使用
学习重点
辨析主语从句的不同引导词并正确使用。
学习难点
掌握形式主语从句的句型及其用法。
情景导入
Part 1
Chinese food can be roughly divided into eight regional cuisines: Sichuan, Guangdong, Zhejiang, Jiangsu, Anhui, Fujian, Shandong, Hunan Cuisine.
概念感知:论美食,标记主语。
1. What impresses me most is Sichuan Cuisine.
2. Which flavor people prefer varies from person to person.
3. Why people love one specific flavor also varies from person to person.
语法探究
Part 2
探究发现1:找主语从句
初步感知:标记出下列句子的主语和谓语
4. What ranks first in Sichuan cuisine is hot pot.
5. Whether Sichuan cuisine is yummy depends on its use of chili.
6. Why people are so crazy about Sichuan cuisine is the typical exciting taste.
结论1:先找主句的__________,它前面的部分就是__________。这里的主语都是句子。在复合句中,充当__________的__________就是__________。
牛刀小试:在下列句子中找出主语从句
1. What makes Sichuan cuisine popular is its unique flavor.
2. Which degree of spiciness you choose depends on your own.
3. Who you eat hot pot with influences your choice of ordering non-spicy, little spicy or very spicy food.
火眼金睛:这些主语从句前面有什么特点?
结论2:主语从句前面有____________________等词,它们都被称为主语从句的__________。
探究发现2:主语从句的引导词what/who/which
找出主语从句的引导词,并翻译。
1. What makes Sichuan cuisine popular is its unique flavor.
___________________________________________________________________________
2. Which degree of spiciness you choose depends on your own.
___________________________________________________________________________
3. Who you eat hot pot with influences your choice of ordering non spicy, little spicy or very spicy food.
___________________________________________________________________________
火眼金睛:根据句意,三个主语从句里的引导词有意义么?句中的引导词在主语从句里担当成份么?
结论3:引导词连接主语从句和其他句子成分,__________;句中引导词在主语从句中担当句子成分,在从句中作__________。
语法秘籍:引导词what/who/which的用法
主从
引导词
what
who
which
句子__________的时候使用
句子__________的时候使用
句子__________的时候使用
而且缺的成分是__________
而且缺的成分是__________
一般强调__________才会用
在主语从句里充当__________
真