教学过程设计 教 学 二次备课 关系副词引导的定语从句

why = for which, 先行词只有reason

　　　　　on

when = at + which，先行词表时间

　　　　　during

　　　　　in

where = on + which, 先行词表地点

at

Step3.Non-restrictive attributive clauses

1. Have students read the five example sentences in Point 1.

2. Have students read the example sentence in Point 2, and ask them which refers to in this sentence.

3. In Point 3, students will learn that a non-restrictive attributive clause introduced by all/some of +which/whom can express a complete or partial quantity.

4. Have Ss finish Part A individually. The students do the exercises on the blackboard.

Find the similarities and the differences between the restrictive attrictive clause and the non-restrictive clause.

课外作业 Have students do Part C1 on Page 104 in the Workbook. 教 学 小 结