Unit 3 Looking good, feeling good
Period 4 Grammar 1
编写者：宝应安宜高级中学 潘诒林（高二）
一．【设计思想】
M1U1&U2已介绍了限制性定语从句的用法，本单元，再介绍非限制性定语从句。所以，本课首先用表格填空和填词练习进行全方位的复习。然后通过设置情景汶川地震与学生交流信息来呈现非限制性定语从句的概念，让学生感受语言，通过思考、分析和归纳，发现语法规律，并在足够的语境支持下反复再现语法现象，从而实现从教材中来，到应用中去。
二．【教学目标】
By the end of this class, the students will be able to
1. master the usage of non-restrictive Attributive Clause.
2. use as and which in non-attributive Clause correctly.
三．【教学重难点】
Be able to distinguish the differences between Attributive Clause and non-restrictive Attributive Clause.
四．【教学环节】
【课堂导入】
Show some pictures about the earthquake in Wenchuan.
1. What happened on May 12th?
Where is Wenchuan?
2. What time did the quake take place?
What were most of the students doing at that time?
