榆林育才中学高中英语Unit4Sharing语法导学案新人教选修7

陕西省榆林育才中学高中英语Unit 4 Sharing 语法导学案新人教版选修7

教学目标：1、复习定语从句(The attributive clause)

2、正确使用关系代词和关系副词

课前练习

1. Fill in the blanks using that / which / whose

1.This is the ship _________ name is also Titanic .

2.Titanic is the ship _______________ sank after hitting an iceberg in 1894.

3.Titanic is the ship ______________ a terrible disaster happened to.

4.Titanic is the ship to ___________ a terrible disaster happened.

2. Combine each pair of sentences using when / where.

I was born in Shanghai. Shanghai is a beautiful city.

Shanghai, ______/________ I was born, is a beautiful city.

I still remember the day. I first came to the school on the day.

I still remember the day _______/__________I first came to the school.

自主学习

定语从句一般都紧跟在它所修饰的词后面。被定语从句所修饰的名词或代词叫做“先行词”。引导定语从句的词叫“关系词”。关系词有两个作用：

1.引导定语从句。

2.代替先行词在其引导的定语从句中充当一定的句子成分。

关系词作用成分

which

that

who

whom

when

where

why

重点一：用“代入法”解析定语从句，大概有如下几个步骤：

1：通读全句，找出先行词:（即定语从句所修饰的词）。

2：判定先行词的属性：是人，是物，还是人物皆有。

3：把先行词代入后面的定语从句中，分析其所作成分。

4：确定引导词。

注意：四个步骤中，第三点中的“分析成分” 就是解释并确定定语从句的引导词的关键

Example:

★1949 was the year ______ New China was founded.

★1949 was the year ____________ the Chinese people can’t forget.

第一步：确定先行词：两句话的先行词皆为the year

第二步：判定先行词的属性，是物，（先排除who, whom的可能性）

第三步：把先行词代入定语从句中:

★New China was founded the year 1949.（in the year 1949）时间状语

The Chinese people can’t forget the year 1949.（宾语）

第四步：确定引导词。

重点二：关系代词的用法注意事项：

1.只用that的情况

①先行词是不定代词（如：all, everything, nothing, anything, little, much, few等）或先行词被all, only, every, no, some, any, little, few, very（恰好，正是）等修饰时。

Eg：Everything that can be done is done.

He is the very man that they are looking for.

②在there be句型中。

There’s still a seat that is still free in the corner.

③先行词既有人又有物时。

He talked about the teachers and schools that he had visited.

④先行词是序数词，形容词的最高级或被序数词，形容词的最高级（包括first, last)修饰时。

The first thing that we should do is to work out a plan.

This is the best book that I have read this year.

⑤系代词在定语从句中作表语时。

Our village is no longer the place that it used to be.

⑥主句是以who / which开头的特殊疑问句或先行词是疑问代词who时（以免重复）。

Which is the room that Mr. Wang lives in?

Who that has seen his works doesn’t admire him？

⑦被same修饰的先行词后可用that而不用which.

Yesterday I met the same scientist that you met last year.

2.不用that的情况

①引导词在定语从句中作介词宾语且置于该介词之后时，先行词如果是人用whom，先行词如果是物则用which，（介词后的关系词不可以省略）。

The person at whom the boys are laughing is my brother.

The room in which we live is very clean.

说明: 将介词移至定语从句中或句尾时，whom可换用who或that也可省去；which可换用that也可省去。

The person （whom / that ）the boys are laughing at is my brother.

The room （which / that）we live in is very clean.

在非限制性定语从句中

The sun, which is very hot, gives a lot of energy to man.

③先行词是that时（以免重复）

What’s that which is moving on the table?

先行词为those, he, she, anyone 等代词表“人” 时,关系代词用who,一般不用that

Those who want to go there must be at the school gate by 7:00 p.m.

He who doesn’t reach the Great Wall is not a true man。

whose

注意：whose只用作定语，既可以用来指人，也可以用来指物。指物时可与of which结构互换，但词序不同。

whose+名词=the+名词+of which=of which+the+名词

Thehouse_________________________/_________________________/_____________is

broken is mine.(窗户破了的房子是我的)

关系副词的用法

1. 关系副词和先行词的关系(关系副词实际上是介词＋先行词)