Unit3 Faster, higher, stronger Using language：Grammar 教学设计 -2022-2023学年外研版（2019）高中英语选择性必修第一册

Unit3 Faster, higher, stronger Using language：Grammar 教学设计 1、 内容分析 本课时内容为选择性必修一Unit3 Using language中语法部分，语法部分是动词ing形式做主语，要求学生观察例句,思考动词ing形式作主语的功能和意义。然后在真实的语篇和情境中正确使用。 2、 教学目标 To summarize the use of -ing as subject To practice the use of –ing as subject by doing some exercises 3、 教学重难点 Important point: Students can use the -ing as subjects correctly. Difficult point: Students can use the -ing as subjects and practice fluently. 4、 教学过程 Step 1 Lead-in 读屏幕上的例句，找出它们的主语。 结论：例句的主语都是动名词作主语 Step 2 什么是动名词作主语？ 动名词（v-ing）是英语中动词的非谓语形式的一种，起名词的作用。在动名词短语中，动名词还保留动词的属性，可以带有自己的宾语、表语、状语等。 动名词可以在句子中充当多种句子成分。 动名词形式作主语常用来表示经常性或习惯性的动作。 Step 3 Reading and summarizing （动名词作主语的考点） Activity 1 Read the sentences in group one to five and summarize Group 1 1. Seeing is believing. 2. Doing sports regularly is a good way to keep healthy. Summary:动名词可以直接位于句首作主语。 Group 2 1. It is no use crying for spilt milk. 2. It is no good arguing with your friends. 3. It is a waste of time complaining about things you are unwilling to change. Summary:it位于句首作形式主语，把真实主语（动名词）置于句末作后置主语。 常考句型：It is no use/ no good/ a waste of time / worthwhile doing sth. Group 3 There is no sense breaking the rules in daily life. Summary:There is/was no sense (in)/no use/no point (in)doing 做…没道理/没用/没意义 Group 4 Jim’s speaking in class affected me. Summary:动名词有自己的逻辑主语时，可以在其前面加上一个名词所有格或者形容词性物主代词，构成动名词的复合结构，动名词的复合结构也可以充当句子的主语。 Group 5 Doing sports is a good way to relax . Reading aloud plays an important role in language study. Summary:动名词作主语，谓语动词用单数。 Step 4 Exercise Exercise1 单句填空。 1. __________ (listen) to music is one of my favourite hobbies. 2. It’s no use ________ (talk) to him; he won’t change his mind. 3. As we all know, __________ (smoke) does harm to one’s health. 4. Drinking a lot of water _____ (be) good for you. Exercise2 根据括号内的汉语提示，完成句子。 1. _______ ________ ________ ________ (他们来帮忙) is a great encouragement to me. 2. ________ ________ _________ ________ _________ (上课不迟到) is my decision. 3. In some parts of Lond