精品PPT课件----英语语法现在分词20页PPT
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现在分词完整ppt课件
=After I had received his letter, I decided
to write back.
可编辑课件
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2).作原因状语，相当于原因状语从句。
Being a student, I must work hard. =Because I am a student, I must work hard.
试比较： 1. I saw him being taken away.
我看到他正被人带走。 (正在进行) 2. I saw him taken away.
我看到他被带走了。 (完成)
可编辑课件
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Practice
Fill in the blanks with the verb given in its proper form.
可编辑课件
8
(1) a walking stick =a stick for walking
(2) a walking man = a man who is walking
What’s the difference between
(1) and (2)?
可编辑课件
9
注意： ①动名词用来说明用途，和被修饰的名词在逻 辑上_无__主谓关系，不可以扩为定语从句。 ②动名词作定语只能放在被修饰的名词的__前面。
=Because he was so angry, he couldn’t go to sleep.
可编辑课件
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3. 作条件状语,相当于条件状语从句 Working hard, you will succeed.
=If you work hard, you will succeed.
Putting more salt into the soup, you will
现在分词 高中英语 语法 高三 总复习.ppt
Present Participle
现在分词
现在分词
• 现在分词由动词加ing构成。 • 非谓语动词中的现在分词主要起形容词
和副词的作用，在句中作定语、表语、 补语或状语。
现在分词
一. 构成形式 doing • 现在分词表示主动的或进行的动作
现在分词的两个基本特点
• 1. 在时间上表示动作正在进行。 • 例如：
such mistakes. • Having been told many times, he still did not know how to do
it. • Not having finished his work，he could not leave the office.
Exercises
现在分词 作表语
• 一些表示状态，品质的现在分词也可用作 表语。
• 例如： The photograph is missing. She is always very obliging. That cake looks tempting. Is the matter pressing?
现在分词 作定语
• 1. 现在分词作定语，通常放在所修饰词前，表示正 在进行的或主动的动作，也可以说明被修饰词的性 质和特征。
• 例如：
The sleeping boy is Tom. He saw a flying bird and raised his bow. I was satisfied with the exciting speech.
（1） ________hard before, Tom is afraid of failing in the eorked
B. Not to have worked
现在分词
现在分词
• 现在分词由动词加ing构成。 • 非谓语动词中的现在分词主要起形容词
和副词的作用，在句中作定语、表语、 补语或状语。
现在分词
一. 构成形式 doing • 现在分词表示主动的或进行的动作
现在分词的两个基本特点
• 1. 在时间上表示动作正在进行。 • 例如：
such mistakes. • Having been told many times, he still did not know how to do
it. • Not having finished his work，he could not leave the office.
Exercises
现在分词 作表语
• 一些表示状态，品质的现在分词也可用作 表语。
• 例如： The photograph is missing. She is always very obliging. That cake looks tempting. Is the matter pressing?
现在分词 作定语
• 1. 现在分词作定语，通常放在所修饰词前，表示正 在进行的或主动的动作，也可以说明被修饰词的性 质和特征。
• 例如：
The sleeping boy is Tom. He saw a flying bird and raised his bow. I was satisfied with the exciting speech.
（1） ________hard before, Tom is afraid of failing in the eorked
B. Not to have worked
英语语法现在分词
Present particle in passive voice
Format
The present particle in the passive voice is formed by combining the - ed form of the verb with the appropriate form of "to be" (am, is, are) in the passive voice For example, "The book is being read by him" or "The movie is being watched by them"
Inflection
Present particles inflate for tense and aspect but not for person or number, while past particles do not inflate for tense or aspect
Differences in usage
Differences in usage
"The book is being read by him."
Gerunds: The present particle is used as a gerund in noun phrases, e.g., "Swimming is my favorite sport."
Participation
The present party can also indicate participation or involvement in an action or event, e.g., "I am part of the team."
英语语法讲义-分词(现在分词)1
动名词表示所修饰名词的用途。
一、现在分词：
B. 定语： 现在分词和动名词作定语的区别：
a sleeping child= a child who is sleeping 正在睡觉的小孩
a sleeping-car = a car for sleeping 卧车
一、现在分词：
B. 定语： 现在分词和动名词作定语的区别：
The old house being pulled down is ours. 正在拆毁的那座旧房子是我们的。
一、现在分词：
4、现在分词的否定式：
构成：not + doing
一、现在分词：
4、现在分词的否定式：
She spent all her days studying, not even taking time off on Sundays.
3、语态和时态：
I gave my seat to the old man standing in front of me. 我把座位让给站在我前面的那 位老人。
一、现在分词：
3、语态和时态： Knowing that he was going to go abroad the next week, he began to make preparations.
学走路的小孩常常跌跤。
一、现在分词：
C. 状语：
一、时间 二、原因 三、条件 四、结果 五、让步 六、伴随
七、补充说明
一、现在分词： C. 状语：
一、时间
位置：一般在句首，也可放在句尾。
相当于when, after 引起的时间状 语从句。
一、现在分词： C. 状语：
一、时间
Arriving at the station, he found the train had left.
一、现在分词：
B. 定语： 现在分词和动名词作定语的区别：
a sleeping child= a child who is sleeping 正在睡觉的小孩
a sleeping-car = a car for sleeping 卧车
一、现在分词：
B. 定语： 现在分词和动名词作定语的区别：
The old house being pulled down is ours. 正在拆毁的那座旧房子是我们的。
一、现在分词：
4、现在分词的否定式：
构成：not + doing
一、现在分词：
4、现在分词的否定式：
She spent all her days studying, not even taking time off on Sundays.
3、语态和时态：
I gave my seat to the old man standing in front of me. 我把座位让给站在我前面的那 位老人。
一、现在分词：
3、语态和时态： Knowing that he was going to go abroad the next week, he began to make preparations.
学走路的小孩常常跌跤。
一、现在分词：
C. 状语：
一、时间 二、原因 三、条件 四、结果 五、让步 六、伴随
七、补充说明
一、现在分词： C. 状语：
一、时间
位置：一般在句首，也可放在句尾。
相当于when, after 引起的时间状 语从句。
一、现在分词： C. 状语：
一、时间
Arriving at the station, he found the train had left.
初中英语语法课件ppt
vacation together.
过去将来时的使用：
一、过去将来时表示对于过去某一时间而言将要发生的动 作或存在的状态。 would或was /were going to + V
would可用于各种人称。
二、would +V还可表示过去的习惯动作，在这点上同used to同义。
When we were children, we would/used to go swimming every summer.
e) 用于条件从句“如果……想，设想”（接近if ……want to,或 if ……should） 例：Greater efforts to increase agricultural production must be made if food shortage ____________ avoided. A) is to be B) can be C) will be D) has been
一般现在时的动词形式： 动词原形 1.am;is ;are 2.have,has 3.第三人称单数形式-(e)s
肯定句：I watch television every day.
否定句：I don’t watch television every day.
疑问句：Do you watch television every day.
一般现在时的使用：
1.一般现在时表示总是、通常、习惯 性的动作或状态。
It snows in winter. I watch television every day.
2.用于对客观事实的普遍性的陈述。
Water consists of hydrogen and oxygen. Most animals kill only for food. The world is round.
过去将来时的使用：
一、过去将来时表示对于过去某一时间而言将要发生的动 作或存在的状态。 would或was /were going to + V
would可用于各种人称。
二、would +V还可表示过去的习惯动作，在这点上同used to同义。
When we were children, we would/used to go swimming every summer.
e) 用于条件从句“如果……想，设想”（接近if ……want to,或 if ……should） 例：Greater efforts to increase agricultural production must be made if food shortage ____________ avoided. A) is to be B) can be C) will be D) has been
一般现在时的动词形式： 动词原形 1.am;is ;are 2.have,has 3.第三人称单数形式-(e)s
肯定句：I watch television every day.
否定句：I don’t watch television every day.
疑问句：Do you watch television every day.
一般现在时的使用：
1.一般现在时表示总是、通常、习惯 性的动作或状态。
It snows in winter. I watch television every day.
2.用于对客观事实的普遍性的陈述。
Water consists of hydrogen and oxygen. Most animals kill only for food. The world is round.
高考英语语法现在分词课件(共50张PPT)
三、现在分词的语法功能
1) coming week 2）running water 3) a sleeping child 4) flying fish 5) working people 6) a running boy= A boy who is running 7) The girl standing there is my sister.
2.你千万别让他们等。 You shouldn’t keep them _w_a_i_t_in_g_.
4．现在分词作状语。
现在分词作状语时，可作时间、条件、结 果、原因和伴随状语，表示正在进行的或 主动的动作。
注意: 作时间、条件、原因、让步状语时一般 位于句首， 且与后面用逗号隔开，能转换 为一个相应的状语从句; 而作结果、方式、 伴随状语时一般位于句尾。
1) The boss had the workers working the whole night.
2) You shouldn’t keep your lights burning in the day.
3) The stone was too heavy to move, so I left it lying on the ground.
2. 现在分词作表语。 表示主语的某种性质和特征，相当于_形__容__ 词，通常修饰_物___，译为“令__人_…__…__的____”。 常作表语的现在分词有: surprising, astonishing, amazing, shocking,
interesting, amusing, entertaining, tiring,
1.现在分词作定语 单个分词作定语时放在所修饰名词之前，而分 词短语作定语时放在所修饰名词之后，并且被 修饰的名词与现在分词之间在逻辑上存在着主 谓关系。现在分词作定语时，一般可转换为定 语从句。
《现在分词做定语》课件
详细描述
现在分词做定语可以用来进一步解释说明名词的含义或内容，使读者能够更加深 入地理解该名词。例如，“the book written by John”中的“written by John”进一步解释了“book”是由John所写，帮助读者更好地理解该名词。
强调功能
总结词
强调功能是指现在分词做定语时，能够突出强调名词的重要特点或属性，引起读者的注意。
主语保持一致，表达了“在角落里唱歌的那个人是我的朋友”的意思。
时态要一致
总结词
现在分词做定语时，其时态必须与句子的时态保持一 致，以避免产生歧义或错误的表达。
详细描述
在英语语法中，现在分词表示正在进行的动作或存在 的状态，而句子的时态决定了整个句子的时间背景。 因此，如果现在分词的时态与句子的时态不一致，会 导致读者对句子的时间背景产生误解。例如，“The child playing in the yard is my nephew.”中的 “playing”表示正在进行的动作，与句子的一般现在 时态保持一致，表达了“在院子里玩的那个孩子是我 的侄子”的意思。
THANKS
感谢观看
与不定式做定语的区别
结构形式
不定式做定语通常紧跟在所修饰 的名词之后，而现在分词做定语 则用逗号与所修饰的名词隔开。
时态一致性
不定式做定语通常表示将来的动 作或状态，而现在分词做定语则
表示正在进行的动作或状态。
语义关系
不定式做定语表示目的或结果， 与所修饰的名词有逻辑上的动宾 关系；而现在分词做定语则表示 动作或状态，与所修饰的名词有
形容词+动词-ing形式
总结词
形容词+动词-ing形式是现在分词做定语的特殊形式，通常表示形容词描述的 特性与动词-ing形式的动作有关联。
现在分词做定语可以用来进一步解释说明名词的含义或内容，使读者能够更加深 入地理解该名词。例如，“the book written by John”中的“written by John”进一步解释了“book”是由John所写，帮助读者更好地理解该名词。
强调功能
总结词
强调功能是指现在分词做定语时，能够突出强调名词的重要特点或属性，引起读者的注意。
主语保持一致，表达了“在角落里唱歌的那个人是我的朋友”的意思。
时态要一致
总结词
现在分词做定语时，其时态必须与句子的时态保持一 致，以避免产生歧义或错误的表达。
详细描述
在英语语法中，现在分词表示正在进行的动作或存在 的状态，而句子的时态决定了整个句子的时间背景。 因此，如果现在分词的时态与句子的时态不一致，会 导致读者对句子的时间背景产生误解。例如，“The child playing in the yard is my nephew.”中的 “playing”表示正在进行的动作，与句子的一般现在 时态保持一致，表达了“在院子里玩的那个孩子是我 的侄子”的意思。
THANKS
感谢观看
与不定式做定语的区别
结构形式
不定式做定语通常紧跟在所修饰 的名词之后，而现在分词做定语 则用逗号与所修饰的名词隔开。
时态一致性
不定式做定语通常表示将来的动 作或状态，而现在分词做定语则
表示正在进行的动作或状态。
语义关系
不定式做定语表示目的或结果， 与所修饰的名词有逻辑上的动宾 关系；而现在分词做定语则表示 动作或状态，与所修饰的名词有
形容词+动词-ing形式
总结词
形容词+动词-ing形式是现在分词做定语的特殊形式，通常表示形容词描述的 特性与动词-ing形式的动作有关联。
现在分词的用法ppt课件
6. A cook will be immediately fired if he is found ______ in the kitchen.
A. smoke
B. smoking
B. C. to smoke
D. smoked
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四、 V-ing used as an adverb:
V-ing词组可以在句中充当时间、原 因、 结果、条件、伴随 、让步等状语。
3.They have the fire____ burning (burn) all night.
小结：
V-ing形式作宾语补足语置于宾语之后，表示一个正在 进行的动作（如例1、2），或强调一个过程或一种状态。
（如例3）
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小结：
V-ing形式作宾语补足语的常见动词： 1) 表示感觉和心理状态的动词，常见的有 see, hear, feel, smell, find, notice, observe, look at, listen to 等。 2) 表示指使意义的动词，常见的有have, set, keep, get, catch, leave，等。 如：
3.Wttirotahvsteohllevwemithanhi_s_w__if_e_.___ (solve) so many difficult problems,he could
4.He had to come backshloovminegwith his money__________________/______________(用光）
Note :副词或名词可以和现在分词在 一起构成复合名词
9
• 翻译： 1.令人信服的证据 2.一段难熬的时光 3.正在讨论的问题 4.即将在会上讨论的问题
初中英语语法非谓语动词-PPT
C. not to jump D. to not jump
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14.Why not
with us ? You see , it’s very .
A. go ; interested B. go; interesting
C. to go ; interested D. going ; interesting
Give me your hand before I’m old
Show me what love is - haven’t got a clue
Show me that wonders can be true
They say nothing lasts forever
We’re only here today
10. I don’t know
next .
A. what to do B. what to do it
பைடு நூலகம்
C. how to do D. to how do it
11. My hair is too long , so I must have it this afternoon.
A.cut B. cuts C. cutting D. cutted
I find it important to learn English.
7
大家应该也有点累了，稍作休息
大家有疑问的，可以询问和交流
8
动词不定式
D、
作 宾 补
动词 + 宾语 +to do
Li Mei asked me to show her the new dictionary .
注：有以上结构的常用动词有 tell. wish, ask, want , like, beg（乞求）, invite,warn（警告）, allow（允许） ,encourage（鼓励）,advise（建议） 等。
现在分词学习课件ppt课件
They live in the house facing the south. =they live in the house that faces the south.
e a verb-ing form to form a compound with an Adverb or a noun
the metal was cooled in the air.
Consolidation
•Turn to page 29 ,complete the letter and the report.
•Retell the letter and the report to your partner, using your own language.
a sleeping boy = a boy who is sleeping 现在分词
a waiting taxi = a taxi which is waiting
a waiting room = a room for waiting
Predicative
This destruction is frightening.
*The fast-growing economy has caused environmental problems.
A wood-burning stove is environmentally unfriendly.
4.Put an adverb before the verb-ing form
He told us the exciting news.
The children went home, talking and laughing.
The children playing outside are in Class Two. Verb-ing form as an adjective or adverb
e a verb-ing form to form a compound with an Adverb or a noun
the metal was cooled in the air.
Consolidation
•Turn to page 29 ,complete the letter and the report.
•Retell the letter and the report to your partner, using your own language.
a sleeping boy = a boy who is sleeping 现在分词
a waiting taxi = a taxi which is waiting
a waiting room = a room for waiting
Predicative
This destruction is frightening.
*The fast-growing economy has caused environmental problems.
A wood-burning stove is environmentally unfriendly.
4.Put an adverb before the verb-ing form
He told us the exciting news.
The children went home, talking and laughing.
The children playing outside are in Class Two. Verb-ing form as an adjective or adverb
现在分词讲解 PPT 可演示
否定式 ：在现在分词的前面直接加not
二、现在分词的结构含义
1.现在分词的主动式的一般式和完成式。一般式
用来指和谓语动词所表示的动作同时发生的行为； 完成式（having + 过去分词）用来指在谓语动词 所表示的动作之前发生的动s interested in books.
错 2.Watered in time, he could grow the flower better than before. Watering the flower in time, he could grow the flower better than before. Watered in time, the flower could grow better than before.
〓 In
the years that followed
【注】分词作前置定语(不同含义）
1.下列由动词变成形容词化的分词表达不同的含义。V-ing表示他 人他物令人感到怎么样。V-ed本身自己感到怎么样。
interesting , interested ;exciting, excited; annoying, annoyed; amazing, amazed; amusing, amused ; astonishing, astonished; boring, bored; confusing, confused; disappointing, disappointed; encouraging, encouraged; embarrassing, embarrassed ; frightening, frightened; inspiring, inspired
2
作表语。如：
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