必修4《Using LanguageⅠ》精品优质课教案设计

必修4《Using LanguageⅠ》精品教案优质课下载

教学难点

如何让学生熟练掌握动词不定式，现在分词，过去分词作状语的区别

学情分析

在这节课之前学生们已经复习完谓语及非谓语动词在句中作定语的区别，而且在之前的练习中经常接触到非谓语，只是学生们对于非谓语的认识还比较零散，没有形成知识体系。

教学过程

明确非谓语动词可以在句中作状语

第一步，范例呈现

Everyday I can not fall asleep, missing your smile.

I want to grow up quickly to protect her.

Again I go back to the past, the summer blown by the wind.

第二步，观察并提问

非谓语在句中作状语的区别是什么呢？

掌握动词不定式，现在分词，过去分词作状语的区别

现在分词和过去分词作状语的区别

第一步，呈现例子

1. Seen from the top of the mountain, the whole town looks beautiful.

2. Seeing from the top of the mountain, we can get a good view of the whole nation.

第二步，观察

第三步，归纳，讲解

现在分词和过去分词作状语，其逻辑主语都是____________,但过去分词表____________，现在分词表____________

第四步，直击高考

1. _________ (base) an important decision more on emotion than on reason, you will regret it sooner or later.

2. _________ (base) more on emotion than on reason, the decision may be wrong.

3. Film has a much shorter history, especially________________

(compare) to such short art forms as music and painting.