新人教版高中英语必修1Unit 5 Languages Around the World-Discovering Useful Structures教案

教学步骤

教学活动

设计意图

时间

Step-1 Discovering useful structures

-relative adverbs

Look at these sentences and underline the restrictive relative clauses. What kind of information does each clause communicate?

这两个活动的目的有两个：

1. 学生可以观察和体会到关系副词在定语从句中的充当的成分；

2. 了解定语从句主句和从句之间的关系。

7分钟

Step-2 Discovering useful structures

-relative adverbs and preposition+ relative pronouns

Express the sentence of the same meaning using the relative adverbs and preposition+ relative pronouns.

关系副词和介词加关系代词有很大关系，介词加关系代词表示时间就可以用关系副词when，表示地点可以用关系副词where，表示原因可以用关系副词why。

7分钟

Step-3 Practice.

Use the phrases to make complete sentences.

通过学生自己造句来运用关系副词when, where 和 why。

5分钟

Step-4 Practice.

Complete the passage with the correct relative adverbs or pronouns. Add a preposition where necessary.

在具体语境中体会关系代词和关系副词之间的区别。

10分钟