人教版(2019)必修第三册Unit 5The Value of Money Discovering Useful Structures课件(共29张PPT)

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人教版(2019)必修第三册Unit 5The Value of Money Discovering Useful Structures课件(共29张PPT)

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(共29张PPT)
UNIT
5
MUSIC
Music is the universal language of mankind.
Discovering Useful
Structures
作定语
判断下面黑色加粗字体部分在句子中做什么成分
作宾补
作定语
作宾补
作宾补
Review
作定

作宾

Review
Read and pay attention to the words in red.
1. Mao Buyi is so talented at music that people of different ages like him.
2. My aunt is very interested in dancing to all sorts of music.
Lead-in
状态

music
1. Mao Buyi is so talented at music that people of different ages like him.
2. My aunt is very interested in dancing to all sorts of music.
Lead-in
3. Moved by this music,he said,“It was like seeing color for the first time.”
4.Well known as a successful band, the impact members show quite a few striking abilities.
Lead-in
原因
伴随
Lead-in
1. Worried about the journey, I was unsettled(不安的) for the first few days.
2. I am awfully worried, because daddy is ill.
3. Hit by a lack of fresh air, my head ached.
4. Given another hour, I can work out this question.
5. He became annoyed with the students.
6. Left alone in this city, John didn't feel afraid at all.
作状语
作表语
作状语
作状语
作表语
判断下面画线部分在句子中做什么成分
作状语
Lead-in
Part One
Past Participle as the Predicative
(过去分词用作表语)
1. She was moved by the moving speech.
2. She seems surprised at the news.
3. They looked frightened to hear the frightening sound.
4. The door is closed.
过去分词可置于 后作 语,用来表示主语的性质、特征或 ,相当于一个形容词,其前的系动词包括be动词、感官动词, get, feel, remain, seem, look, become等多种形式。
系动词

状态
1.过去分词作表语的用法
amused (愉快的); broken (碎了的);
closed (关闭的); astonished (吃惊的);
crowded (拥挤的); experienced (有经验的);
delighted (高兴的); lost (丢失的);
gone (遗失的); disappointed (失望的);
worried (担忧的); interested (感兴趣的);
tired (疲劳的); pleased (高兴的);
satisfied (满意的); surprised (吃惊的);
married (已婚的); known (著名的) 等等
常见的作表语的V-ed有:
sunburnt
promoted
look tired
was disappointed
2. 过去分词作表语时与被动语态的区别
过去分词作表语,强调主语的特点或状态,相当于形容词;
被动语态中,句子主语是动作的承受者,后面常跟by。
例如:
This shop is closed. (系表结构;状态)
This shop is closed by the local government. (被动语态;动作)
The cup is broken. (系表结构;状态)
The cup was broken by Tom. (被动语态;动作)
3.感觉类及物动词的现在分词与过去分词作表语的区别
We are ____________(interest) in the film.
The film is ____________ (interest) to us.
Michelle sounded __________(excite) to hear the news.
The news sounded ____________(excite).
interested
interesting
excited
exciting
英语中有很多与感觉有关的及物动词,
其现在分词表示主动意义,即“令人有某种感觉的”,多用来修饰物;
其过去分词含有被动意义,即“人被引起某种感觉的”,多用来指人、人的声音或表情等。
常用的这类词有:
Part Two
Past Participle as the Adverbial
(过去分词用作状语)
过去分词作状语时,过去分词表示被动完成的动作,与主句主语之间是逻辑上的动宾关系;相当于一个状语从句或一个并列句。
Given more attention, the tree can grow better.
如果多加注意,这棵树会长得更好。
Guided by these principles, they went on with the work.
在这些方针的指导下,他们继续进行这项工作。
1.过去分词作状语的类型
(1) 作时间状语
相当于时间状语从句,可在过去分词前加上连词when、while、until等,使其时间意义更明确。
When asked for his views about his teaching job, Philip said he found it very interesting and rewarding.
=When he was asked for his views about his teaching job, Philip said he found it very interesting and rewarding.
当被问到他对教学工作的观点时,菲利普说他觉得它既有趣又有意义。
(2) 作原因状语
可转换为由since, because或as引导的原因状语从句或并列句,这类状语多放在句子的前半部分
Seriously injured, he had to be taken to the hospital.
由于伤得很严重,他只好被送往了医院。
=Because he was seriously injured, he had to be taken to the hospital.
=He was seriously injured, so he had to be taken to the hospital.
(3)作条件状语
相当于条件状语从句,可加连词if、once或unless等转换成条件状语从句。
Used with care, one tin will last for six weeks.
=If it is used with care, one tin will last for six weeks.
如果用得仔细的话,一罐可以够用六周。
(4)作让步状语
相当于让步状语从句,有时可加although、though、even if、even though、whether ... or等连词转换成让步状语从句。
Defeated by his opponent, he never gave up any hope.
=Although he was defeated by his opponent, he never gave up any hope.
尽管被对手击败,但是他从没放弃希望。
(5)作方式/伴随状语
通常不能转换为状语从句,但可用and连接的并列分句代替。
She accepted the gift, deeply moved.
=She accepted the gift, and she was deeply moved.
她接受了礼物,被深深地感动了。
(6)作结果状语
表示动作的直接结果。
She met with an accident when crossing the road, wounded in the head.
她在过马路时遭遇了车祸,头部受伤了。
有些过去分词 (短语) 因源自系表结构,作状语时不强调被动而重在描述主语的状态。此类过去分词(短语)常见的有:
be absorbed in be addicted to
be buried in be dressed in
be devoted to be tired of
be faced with be determined to do
be located in be occupied with
注意
2.过去分词作状语时的位置
过去分词作条件、原因及时间状语时,通常放在句首;
作伴随、结果状语时,通常放在句末;
作方式状语时,一般放在句末,有时也放在句首;
作让步状语时,一般放在句首,有时也放在句末。
Told that his mother was ill, Li Lei hurried home quickly. (原因状语)
得知母亲生病了,李雷迅速赶回了家。
The old man walked into the room, supported by his son. (方式状语)
老人在儿子的搀扶下走进了房间。
3.过去分词与现在分词作状语的区别
过去分词与句子主语之间存在逻辑上的动宾关系,即表示被动;
现在分词与句子主语之间存在逻辑上的主谓关系,即表示主动。
(1) 分词作状语记忆口诀
分词作状语,主语是问题。前后两动作,共用一主语。主语找出后,再来判关系。主谓用 ing,动宾用 ed。
Used for a long time, the book looks old.(动宾关系)
由于用了很长时间,这本书看上去很旧。
Using the book, I find it very useful.(主谓关系)
在使用这本书时,我发现它很有用。
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UNIT
5
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