Book5 Unit1 Great Scientists
语法:过去分词作定语和表?/p>
Step1
?/p>
Lead-in
寻规找矩:请找出下面句子中的分词?/p>
并说出分别充当什么成分?/p>
1.
He became
interested
in two theories that possibly explained how cholera killed people.
2.
He became
inspired
when he thought about
helping
ordinary people
exposed
to
cholera.
3.
From the stomach the disease attacked the body quickly and soon the
affected
person died.
4.
It came from the river
polluted
by the dirty water from London.
5.
He told the
astonished
people in Broad Street to remove the handle from the water pump so that it
could not be used.
6.
The water companies were instructed not to expose people to
polluted
water any more.
7.
So many thousands of
terrified
people died every time there was an outbreak.
整理?/p>
污染了的?/p>
__
_
患?/p>
___
惊慌失措的人?/p>
__
_
受霍乱影响的人们
__
_
被脏水污染了的河?/p>
__
_
恐惧的人?/p>
__
_
Step2:
过去分词作定?/p>
(
相当于一个定语从?/p>
)
一、过去分词作定语的位?/p>
?/p>
单个的过去分词作定语,常置于被修饰词前?/p>
the broken clock
坏了的钟?/p>
(=the clock which was broken)
the stolen backpack
被偷走的背包?/p>
the back pack which has been stolen
?/p>
②过去分词短语作定语,常置于被修饰词后?/p>
Most of the people invited to the party did
n’t come.
大部分被邀请的人没有来?/p>
(=Most of the people who were invited to the party didn’t come.)
二、过去分词作定语的意?/p>
1.
过去分词作定语时,有时只有被动意义?/p>
spoken English = English which is spoken
英语口语
an honoured guest
一位受尊敬的客?/p>
deeply moved people
深受感动的人?/p>
The girl____
_(dress) in white is his daughter.
The boy ___
_(seat) at the back of the classroom is clever.
坐在教室后面的这男孩很聪明?/p>
2.
表示被动和完成?/p>
the broken glass
碎了的杯?/p>
the question discussed yesterday
昨天讨论的问?/p>
We went to visit the bridge built(=which was built) hundreds of years ago
?/p>
3.
只表示完成,不表示被动?/p>
(
通常是表示位移或状态改变的动词?/p>
the changing world
developing countries
falling leaves
a rising sun
the changed world
developed countries
fallen leaves
the risen sun
注:过去分词可作非限制性定语,相当于省略式的定语从句?/p>
The books, (which were) written by Lu Xun, were very popular.
1)
一颗破碎的?/p>
_
_
2)
一次有组织的旅?/p>
3)
未被邀请的客人
_
_