牛津高中英语Unit3Grammar 非限制性定语从句学案

Unit2 Grammar (2)

-------Non-restrictive Attributive Clause

I. Learning aims:

1. To learn Non-restrictive attributive clauses.

2. To learn how to form a non-restrictive attributive clause and when to use it.

3. To learn to compare restrictive and non-restrictive attributive clauses and can them correctly.

II. Learning steps:

Step1：课前预习——学习初体验

例句：1.I’m taking some weight-loss pills, which are quite popular here.

Which 可以指代_________或__________短语 Which 可以指代___________。 is known to all.

此句中的which相当于______.

请根据你的观察与理解，比较和区分下列几组定语从句：

1. A journalist is a person who reports the latest event. ( _______性定语从句)

My friend，who is a journalist , has been to many places of the world.(________性定语从句)

2. John passed the exam, which made his parents satisfied. ( _______性定语从句)

John passed the exam which was held last week. ( _______性定语从句)

3. The book , whose cover is very beautiful , belongs to Tom. ( _______性定语从句)

The book whose cover is very new belongs to Tom. ( _______性定语从句)

4. Helen is much more kind to her youngest son than to the others , which of course, made the

others unhappy. ( _______性定语从句)

Helen is much kind to her youngest son who is very weak than to the others. ( _______性定

语从句)

5. As everyone knows, Yao Ming is the most famous basketball player in China. ( _______性

定语从句)

I like many basketball players, among whom Yao Ming is the favorite. ( _______性定语从句)

Step2：课前预习——探究分析：

以上的5组句子中，有一些与之前我们学习的限制性定语从句有所不同：其一，在书写上

句中都有_____号，将前后的主句和从句分隔开来。其二，从句子的语义关系来分析，从

句对主句不是________________的，而是_______________的，若去掉从句，主句的意思

也是________的，因此，我们称其为______________性定语从句。

请使用恰当的关系词填空，完成下列定语从句。

1. China has a lot of excellent basketball players, one of _________is Yao Ming.

2. The pills have side effects(副作用), ________will damage your health..

3. Mr. Green, __________is 45 years old and works in an office, began jogging a few years ago.