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(共22张PPT)
Unit 4
Express feelings and describe situations
To learn to use the past participles as the attribute and
the object complement.
2. To be able to write a story or describe situations by using
the past participles.
What is the past participle
a broken heart
an injured man
crowded buses
1 Most people just use the shortened name: “the United
Kingdom” or “the UK”.
2 They use the same flag, known as the Union Jack, …
3 They had castles built all around England, …
Look at the sentences and underline the past participles. In pairs, discuss their functions. Then find more sentences with the -ed form in the text.
as the attribute
as the attribute
as the attribute
as the object complement
Past Participles as the Attribute (2) visitors ______ of the long wait /…
a trip _________ well by my workplace / …
stars ________ beautifully at the event / …
Complete the phrases in the right column by using the past participles in the left column. Compare the meaning of each pair of phrases. Then make sentences with the phrases.
Past Participles
as the Attribute (1)
tired visitors
a well-organised trip
beautifully dressed stars·
tired
organised
dressed
过去分词作宾语补足语，表示被动的、完成的动作，宾语补足语与宾语之间常常存在逻辑上的动宾关系，即宾语是过去分词所表示的动作的承受者。
eg He got his tooth pulled out yesterday.
Unfortunately he had his leg broken yesterday.
一、the past participles过去分词(短语)作宾语补足语
常接过去分词作宾语补足语的动词有感官动词，如watch, see, observe, look, hear, listen, find, notice等；使役动词如make, get, have, keep, leave等。
eg I watched the desk carried out of the classroom.
The man found his hometown entirely destroyed.
My mother has her hair cut every two months.
We must get the work finished before 6 o’clock.
The speaker didn’t know how to make himself understood.
1. solve, the case
They want the case solved.
2. discuss, the problem
The boss wouldn't like the problem discussed at the moment.
3. paint, my house
I wish my house painted white.
用过去分词写句子
All afternoon he worked with the door locked.
With water heated, we can see the steam.
With the matter settled, we all went home.
4. 介词with后可接过去分词作宾语补足语,构成with复合结构“with+宾语＋宾补”,这一结构中,过去分词与宾语之间是动宾关系。
Tip 1：
及物动词的过去分词作定语，在语态上表示被动；在时间上，常表示动作已经发生或完成，有时也不表示时间性。
The plan put forward at the meeting will be carried out soon.
Tip 2:
不及物动词的过去分词作定语，它不表示被动意义，只强调动作完成。
Many little kids like gathering fallen leaves in the yard．
许多小孩子喜欢在庭院里收集落叶。
The risen sun is shining brightly in the morning．
早上已升起的太阳正明亮地闪耀着。
The building built last year is the teaching building.
The building being built now is the teaching building.
The building to be built next month is the teaching building.
意义 形式　 语态 时态
done 被动 完成
being done 被动 进行
to be done 被动 尚未发生
Tip 3 过去分词（done）、现在分词的被动形式（being done)和不定式的被动形式（to be done)做定语的区别
即时演练
1. I have read some books ________ (write) by Shakespeare.
2. They had beef and _________ (smoke) meat for dinner.
3. China is the biggest ___________ country while the USA is the biggest ___________ country. (develop)
4. She asked John if there was anything ____ (leave) for him to do.
written
smoked
developing
developed
left
注：
1.现在分词和过去分词作定语的区别
现在分词：主动，正在进行
过去分词：被动和／或完成
2.有些单个的过去分词如given, left 等作定语时习惯后置
3.单个分词作定语修饰something, anything等不定代词时也要后置。
1) It’s a picture __________ _____ painted by Leonardo da Vinci.
a picture painted by Leonardo da Vinci
2.过去分词短语作定语：通常_____，其作用相当于定语从句。
(that/which was)
后置
a lady dressed in white
2) The lady ________ ____ dressed in white is a famous star.
(that/who is)
=The basketball player _____ _____ ______ by many people is Yao Ming.
The basketball player ____________________ is Yao Ming.
这个被很多人喜爱的篮球运动员叫姚明。
who
loved
is
loved by many people
Have a try!
Tip 1：
及物动词的过去分词作定语，在语态上表示被动；在时间上，常表示动作已经发生或完成，有时也不表示时间性。
The plan put forward at the meeting will be carried out soon.
Tip 2:
不及物动词的过去分词作定语，它不表示被动意义，只强调动作完成。
Many little kids like gathering fallen leaves in the yard．
许多小孩子喜欢在庭院里收集落叶。
The risen sun is shining brightly in the morning．
早上已升起的太阳正明亮地闪耀着。
The building built last year is the teaching building.
The building being built now is the teaching building.
The building to be built next month is the teaching building.
意义 形式　 语态 时态
done 被动 完成
being done 被动 进行
to be done 被动 尚未发生
Tip 3 过去分词（done）、现在分词的被动形式（being done)和不定式的被动形式（to be done)做定语的区别
即时演练
1. I have read some books ________ (write) by Shakespeare.
2. They had beef and _________ (smoke) meat for dinner.
3. China is the biggest ___________ country while the USA is the biggest ___________ country. (develop)
4. She asked John if there was anything ____ (leave) for him to do.
written
smoked
developing
developed
left
注：
1.现在分词和过去分词作定语的区别
现在分词：主动，正在进行
过去分词：被动和／或完成
2.有些单个的过去分词如given, left 等作定语时习惯后置
3.单个分词作定语修饰something, anything等不定代词时也要后置。
1) It’s a picture __________ _____ painted by Leonardo da Vinci.
a picture painted by Leonardo da Vinci
2.过去分词短语作定语：通常_____，其作用相当于定语从句。
(that/which was)
后置
a lady dressed in white
2) The lady ________ ____ dressed in white is a famous star.
(that/who is)
=The basketball player _____ _____ ______ by many people is Yao Ming.
The basketball player ____________________ is Yao Ming.
这个被很多人喜爱的篮球运动员叫姚明。
who
loved
is
loved by many people
Have a try!
I find my money stolen.
He watched the balloon blown away.
I saw an old man knocked down by a car.
1. 用于表示感觉和心理状态的动词,即感官动词后作宾语补足语,如:see, look, observe, watch, hear, listen, feel, think, find, notice。
一、过去分词作宾语补足语
2. 用于表示“使”“令”“让”等意义的使役动词后作宾补,如:make, get, have, help, keep, leave。
You’d better keep the guests seated.
We're having our car repaired.
I'm trying to get this article finished for Thursday.
make/get/have/keep/leave + 宾语 + done
总结起来,其结构为：
He won’t like such questions discussed at the meeting.
I want the suit made to his own measure.
3. 表示“意愿、命令或者希望”等意义的动词后也常跟过去分词作宾语补足语,如:want, would like, wish, expect, order 等可用过去分词作宾语补足语。
want/would like/wish/expect/order + (to be) + done
1. solve, the case
They want the case solved.
2. discuss, the problem
The boss wouldn't like the problem discussed at the moment.
3. paint, my house
I wish my house painted white.
用过去分词写句子

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