人教版高中英语必修四Unit 4 Body language Grammar 分词做状语-课件(共19张PPT)

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名称 人教版高中英语必修四Unit 4 Body language Grammar 分词做状语-课件(共19张PPT)
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科目 英语
更新时间 2020-03-01 18:07:04

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(共19张PPT)
Participle Form
--- used as Adverbial
Unit 4 Grammar
2
There are many sleeping students in class.
(表语)
(定语)
Feeling bored at the
lesson makes the students very sleepy.
The students feel the lesson boring.
The lesson is boring.
(宾补)
(宾语)
Revision
What are the functions of the participle?
The students will never forgot being punished
because of sleeping in class.
(主语)
3

What are the functions of the
Participle forms?
Conclusion
They are used as:

subject, object, predicative,

attribute, object complement.
4
Participle Form

--- used as Adverbial

5

Tom is my nephew.Being a clever boy,he studies very well.Getting a good result,
he will be allowed to see his favourite movie.
One day,walikng on the
way to the cinema,Tom saw
a little girl.She slipped and fell,hitting her head against a telephone pole. Not knowing what to do,she sat on the ground,crying.Helped by Tom, the little girl went home. Having sent the little girl home,Tom was late for the movie.
不影响句子整体结构,即去掉之后,句子仍旧成立。
状语




6
Variations of the participle Forms:
时态
语态
一般式
完成式
主 动
被 动
doing
done
having done
having been done
being done
进行式
doing
7
Watch carefully
At the same time with the main action?
(同时)
Immediately after the main action?
(之后)
Before the main action?
(之前)
When does the participle action happen?
8
Walikng on the way to the cinema,
Tom saw a crying girl.
Having sent the little girl home,
Tom was late for the movie.
The girl slipped and fell,hitting her head.
1. 分词一般式表示该动作与谓语动作同时发
生或与谓语动作紧接着发生,完成式则表示该
动作发生在谓语动作之前,在句中只能作状语。
(同时)
(之后)
(之前)
9
Who takes the action?
Having sent the little girl home,
Tom was late for the movie.
The girl slipped and fell,hitting her head.



Being watched by so many people, she felt
nervous, not knowing what to say.
Not having been operated in the correct way,
the computer broke down

2.分词的主动式表示该动作是由句子
主语发出,而被动式表示主语承受该动作。
10
(不知道该怎么做), she asked me for advice.

(还没有完成作业), the boy was afraid to go to school.

(从来没到过那儿), I know nothing about the place.
Where can we put “not/never”?
3. V–ing形式的否定式是在一般式和完成式的前面加not (never)。
Not knowing what to do
Not having finished his homework
Never having been there before
11
When doing your homework, you mustn’t
listen to music.

If giving you the ink, I’ll have none left.

Once read, the book will be kept there.

They didn’t stop until reaching the seaside.

On arriving, he went to find his friends.

Though having been warned many times, she
got to school late again.
What words can be used with non-V?
4. –ing形式可以与when, while, if,
though,once, until等连词和介词on连用。
12
Walking along the street, he met his old friend.
→ When ____ _____ walking along the street, he …

Not having received his reply, she decided to write
a second letter.
→ Because she ______ received his reply, she …

Seen from the top of the hill, the city will be more
beautiful.
→ If the city __ __ from the top of the hill, it will…

We sat in the room, waiting for the new leader.
→We sat in the room and _______ for the…
5. participle在句中作状语时可表示时间、原因、条件、
伴随状况和结果等。通常可以改为相应的从句或并列句。

is seen
hasn’t
waited
he was
How to transfer with participle?
13
确定非谓语动词在句中做状语时的正确形式:

先找整个句子的主语,然后确定主语与所填动词的关系。

一般主动

主动进行

主动完成

一般被动

被动进行

被动完成

doing

doing

having done

done

being done

having been done

14
Have a practice

15
1. See from the top of the mountain,
we can see the whole city.

2. See from the top of the mountain,
the whole city is very small.
3. finish the homework,he went
out to play basketball.

4. finish for two hours,the
homework seemed very easy.
Having finished
Having been finished
ing
n




16
7.________by the teacher, he gave up smoking. ?
6._______from heart disease for years, he had to take much medicine.
5.She does exercise for an hour every day,
her to keep a slim figure
B. caused
A. causing
D. being caused
C. having caused
B.Having been suffered
A.suffering
D.suffered
C. Having suffered
A.criticized
C.criticizing
D.Having been criticized
B.Being criticized
17
8. her address, we could get
in touch with him
9.____________what to do, I could do nothing
but stay at home and wait.
A. I do not know
D. Not knowing
B. Not known
C. Knowing not
A. We know
D. We knowing
B. known
C. Knowing
18
10. hard, you will succeed.
B.Work
A.Working
C.To Work
D.Being worked
19
Thank you!


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