资源简介

(共27张PPT)
Unit 4 History and Traditions
Grammar(过去分词作定语、宾语补足语语)
The Past Participle
as
the Attributive and Object Complement
※过去分词是非谓语动词的一种形式,表示完成和被动的动作。它在句子中可以充当定语、表语、状语、补足语等成分；不当主语与宾语。
过去分词的形式(the form of past participle)：
do － did － done
4.作状语 adverbial
1.作定语 attribute
3.作表语 predicative
2.作宾语补足语
object complement
V-ed
过去分词作定语
一、含义
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。
The plan put forward at the meeting will be carried out soon．
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.
The risen sun is shining brightly in the morning.
3. 过去分词具有完成、被动的含义。
a __________ (respect) teacher
a __________(reserve) table
an animal __________(trap) in the cage
respected
reserved
trapped
表被动
表被动和完成
表被动和完成
a retired teacher
the fallen leaves
表完成，“一名退休教师”
表完成，“落叶”
A girl ______(call) little Mermaid, entertained herself, dancing and singing. The girl, ______(accompany)by a shrimp, felt excited everyday.
called
accompanied
When she saw a prince _____(hit) by a storm and _____ (blow) away into the ocean, she swam to him and pushed him to the shore. The prince, ________(save) by the mermaid, didn’t know she was his savior actually.
hit
blown
saved
Back to the sea, in order to live with the prince, the little girl turned to the sea witch for help. The sea witch gave her a bottle of poison and warned that unless she was married and loved by the prince, she would die soon if he married another girl. The little mermaid had her beautiful voice and hair __________(sell) to the witch. Having drunk the poison, the little mermaid had two beautiful legs but lost her voice.
sold
Although attracted by her beauty, the prince married another girl ________(consider) as his true savior.
Finally, the little mermaid was so sad that she threw herself into the sea and found herself ________(turn) into foam.
considered
turned
He found his new bike______.(steal)
stolen
过去分词作宾语补足语，表示______ 或______ 的意义，有时候两者兼而有之。
被动
完成
小结:
Step2 : Presentation
用在表示状态的 keep, leave 等的后面:
They kept the door ________(lock) for a long time.
Don’t leave the windows ________(break)like this all the time.
2. 用在感官动词watch, notice, see, hear, feel, find, listen to等的后面。
We can hear the windows ________(beat )by the rain drops.
When we got to school, we found the door________ (lock).
用法：
locked
broken
beaten
locked
3.用在wish, want, like, expect, order等
表示愿望,希望,命令这一类动词后面.
The teacher would not like the problem _____________(discuss) at the moment.
I want the dress _________(make) to my own measure.
4. 用在使役动词have, make,get,keep 的后面.
1)have sb/sth done “请别人做某事”
They had many trees __________(plant).
He had his leg ___________(break) in the accident.
I had my wallet ___________(steal) in the bus.
discussed
made
planted
broken
stolen
with的复合结构：
He said goodbye to us with tears in his eyes．
用在 “with/without+宾语+宾补” 这一结构中,过去分词与宾语之间是动宾关系.
The thief was brought in, with his hands__________
(tie) behind his back.
With many flowers ____________(plant) around the building, his house looks like a beautiful garden.
tied
planted
注意：
I saw him ________(get) off the bus.
I saw him ________(knock) down by a car.
I saw him ________(lie) on the road just now.
(to) do: 整个过程
V-ed:被动
V-ing:主动,正在进行
V-ed、V-ing与 to do作 OC 的区别:
get
knocked
lying
Past Participle
As attribute and complement
过去分词作定语和补语
Learning objectives
To know the function of past participles as attribute and object complement 掌握过去分词作定语 补语的用法
To use the past participles as attributes and complement correctly 正确使用过去分词作定语 补语
Let’s review （attribute 定语）
I threw a vase which was broken.
=I threw a _______ vase
broken
We often clean the leaves which are fallen.
=We often clean the ________ leaves
fallen
We saw a play which was written by Bernard Shaw（萧伯纳）
=We saw a play ________ by Bernard Shaw
written
This is the bridge which was built in 1937
=This is the bridge ________in 1937
built
Analyze
I threw a broken vase.
we often clean the fallen leaves.
we saw a play written by Bernard Shaw.
This is the bridge built in 1937.
John received an invitation to dinner, and with his work __________(finish), he gladly accepted it.
2. ---Did Peter fix the computer himself
---He had it _______(fix), because he doesn’t know much about computers.
3.I was wondering why they kept the door ________ (lock) for such a long time.
finished
fixed
locked
Step3:Practice
4.This is the first time that I have heard the poem _______ (speak) in English.
5. With the task____________(finish),we had a happy weekend.
6. Helen had to shout to make herself__________ (hear) above the sound of the music.
7.I don’t want the children ______ out in such weather.
spoken
finished
heard
taken
4.This is the first time that I have heard the poem _______ (speak) in English.
5. With the task____________(finish),we had a happy weekend.
6. Helen had to shout to make herself__________ (hear) above the sound of the music.
7.I don’t want the children ______ out in such weather.
spoken
finished
heard
taken
Thank you

展开更多......

收起↑