过去分词作状语公开课课件
过去分词做状语讲解课件
02
过去分词做状语概述
定义和作用
定义
过去分词是一种动词的非谓语形式,它可以在句中担任状语 ,表示行为或状态在主句动作之前发生或存在。
作用
过去分词做状语可以丰富句子的表达方式,使句子更加简洁 、生动。
常见用法和例句
常见用法
过去分词做状语常常用来表示时间、条件、原因、伴随方式等。
例句
Given the opportunity, I would definitely pursue further studies.(如果有机会,我一定会继续深造。)其 中“given”为过去分词做状语,表示条件。
课程目标
帮助学生掌握过去分词做状语的用法,理解其结构和意义,能够在写作和口语 中正确使用。
教学计划和期望效果
教学计划
通过讲解、演示、练习和互动讨论等方式,让学生逐步掌握过去分词做状语的用 法。
期望效果
学生能够理解过去分词做状语的基本概念,掌握其用法规则,并在实际情境中运 用。同时培养学生的英语思维能力和语言表达能力。
与其他语法结构的区别
与现在分词做状语的区别
过去分词做状语表示动作或状态在主句动作之前发生 或存在,而现在分词做状语表示动作或状态与主句动 作同时发生或存在。例如,“Hearing the news, she burst into tears.”(听到消息,她突然大哭起来 。)中“hearing”为现在分词做状语。
识别过去分词做状语的条件
要识别一个过去分词是否可以作为状语,需要看它是否符合两个条件:一是与句子的主语 没有逻辑上的主谓关系;二是与句子的谓语动词所表示的动作没有时间上的先后关系。
制作解析表
为了更好地理解过去分词做状语的用法,可以制作一个解析表,列出不同的情况及其用法 。
过去分词作状语 专题课件(共34张PPT)
② 有些过去分词因来源于系表结构,作状语时 不表被动而表主语的状态。
常见的有:
lost (迷路); seated (坐);
hidden (躲);
lost / absorbed in (沉溺于);
born (出身于);
dressed in (穿着);
tired of ( 厌倦于);
worried about (担心 ); based on (基于);
13、He who seize the right moment, is the right man.谁把握机遇,谁就心想事成。2021/8/302021/8/302021/8/302021/8/308/30/2021 •14、谁要是自己还没有发展培养和教育好,他就不能发展培养和教育别人。2021年8月30日星期一2021/8/302021/8/302021/8/30 •15、一年之计,莫如树谷;十年之计,莫如树木;终身之计,莫如树人。2021年8月2021/8/302021/8/302021/8/308/30/2021 •16、教学的目的是培养学生自己学习,自己研究,用自己的头脑来想,用自己的眼睛看,用自己的手来做这种精神。2021/8/302021/8/30August 30, 2021 •17、儿童是中心,教育的措施便围绕他们而组织起来。2021/8/302021/8/302021/8/302021/8/30
Rewrite the sentences, using the past participle as the adverbial.
1. Because it was done in a hurry, his homework was full of mistakes.
Done in a hurry, his homework was full of mistakes.
非谓语动词之分词作状语(公开课课件)PPT课件
分词短语作时间状语
表示分词的动作与句子主语的动作在 时间上有先后关系,如“Having finished his work, he went home.”
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分词作状语的注意事项
分词作状语与从句的区别
分词作状语通常表示伴随、时 间、条件等关系,而从句则可 以表达更复杂的关系和意义。
分词作状语不具有主语和谓语, 而从句有主语和谓语。
详细描述
分词作状语通常紧跟在主语之后 ,表示主语执行的动作或状态的 方式、时间、条件、原因等,是 对主语动作或状态的补充说明。
分词作状语的种类
总结词
分词作状语可以分为现在分词作状语和过去分词作状语两种 。
详细描述
现在分词表示主语正在进行的动作或存在的状态,而过去分 词则表示主语已经完成的动作或存在的状态。
非谓语动词的用法
用作主语
例如,To learn English is important.(学习英 语很重要。)
用作宾语
例如,I like reading books.(我 喜欢读书。)
用作表语
例如,The problem is to find a solution.(问题在于 找到一个解决方案。)
分词作状语的特殊用法
分词短语作伴随状语
分词短语作条件状语
表示分词的动作与句子主语的动作同 时发生,如“He left, accompanied by his secretary.”
表示分词的动作与句子主语的动作在 条件上有因果关系,如“Given more time, they could have done better.”
练习一
请将下列句子中的分词转换为适 当的状语从句。
句子
Hearing the news, she jumped with joy.
高中英语语法过去分词作状语ppt课件
3. _o_o_k_i_n_g_ (look) out of the window, I
found many children playing on the playground.
18
5) Completely rebuilt, the town would not be so interesting. (if) If it were completely rebuilt, the town would not be so interesting.
19
2. Rewrite with proper conjunctions
cold.
6 . Built thirty years ago the house still looks very
beautiful.
2
练一练:同义句转换 1. As he was surrounded by a group of young
people, the old man felt happy. →
a group of young people, the old man
felt happy.
2 . When he was asked what had happened, he
lowered his head. →
what had happened, he lowered his
head.
3 . Bob sat on his chair and he was completely
E. g. United we stand, divided we fail. →
过去分词作状语超优质课件
过去分词/过去分词短语作状语英文中的九大状语?1、 时间状语2、地点状语3、原因状语4、目的状语5、结果状语6、条件状语7、方式状语8、让步状语9、比较状语作状语的句法功能?过去分词/过去分词短语作状语1. 过去分词(短语)作状语,表示动作发生的背景或情况,与句子主语为逻辑上的被动关系,表完成。
2. 在句中作状语可以表示时间/原因/条件/让步/方式/伴随等。
还可以与when,while,once,if,unless 等连词连用。
u(1). 表示时间时间时间状语从句Asked heoffer one原因原因状语从句条件条件状语从句United dividedIf are united if are divided让步让步状语从句RejectedThough was rejectedu(5). 表示方式或伴随方式或伴随并列句followedand was followed误区警示1. 过去分词(短语)作状语,前面可以带有相应的连词:when, until ♥ 表时间though, although ♥表让步as if, as though ♥表方式if, unless ♥表条件e.g. When ______(expose) to light, potatoes will turn green.马铃薯在光的照射下会变绿2. 句子主语与过去分词(短语)之间是被动关系;与现在分词(短语)之间是主动关系。
e.g. Caught in a heavy rain, he was late for the interview.(由于碰上了一场大雨,他面试迟到了)e.g. Looking out of the window, I saw some students playing basketball.(朝窗外望去,我看见一些学生正在打篮球)3. 有些过去分词已经adj化,作状语时表示主语的某种情绪或状态,常见的这类adj化的过去分词有:l satisfied adj. 满意的l surprised adj. 惊讶的l interested adj. 有趣的l moved adj. 感动的l worried adj. 担心的l pleased adj. 高兴的l disappointed adj. 失望的e.g. __________ (disappoint) at the exam result, the girl stood there without saying a word.(因为对考试结果很失望,那个女孩站在那儿一句话也没说。
【课件】Unit+5过去分词作状语及表语课件-人教版(2019)必修第二册
Lost in thought, he didn't hear the bell.
The old man walked in the park and was supported by his wife.
过去分词(短语)作状语,表时间、条件、原因、让步、方式 或伴随等情况, 相当于一个状语从句。
1. 作时间状语,可转换为when, while或after等引导的状语从句。
2. 作条件状语,可转换为if, once或unless等引导的状语从句。 3. 作原因状语,可转换为as, since或because等引导状语从 句 4. 作方式或伴随状语 ,则可转换为and并列结构。
方式或伴随情况等,相当于一个状语从句。
Once published, his works became famous for the absence of rhyme at the end of each line.
Once it was published, his work became famous for the absence of rhyme at the end of each line.
② Given advice by the famous professor, the young lady was no longer afraid.
Since / As she was given advice by the famous professor, the young lady was no longer afraid.
最新过去分词作状语(精品课件)
非谓语动词:过去分词过去分词(短语)作状语过去分词表示完成或被动,作状语时,表示动作发生的背景或者情况,在意义上相当于一个状语从句,其省略的主语(逻辑主语)是主句的主语,且与主语之间存在被动关系.过去分词作状语可以表示时间、条件、方式、原因、让步等.过去分词的否定式是将not放在其前面。
一、过去分词作状语时的具体用法:1)过去分词作时间状语时,相当于一个时间状语从句。
有时过去分词前可加连词when或while来强调时间概念.例:1.Asked (When he was asked) what had happened, his faceturned red。
当他被问及发生了什么的时候,他的脸红了.2. When heated (When it isheated),water changes into steam. 当加热时,水变成水蒸气。
3.Told that his mother was ill(Whenhe was told that his mother wasilll), Li Lei hurried home quickly. 李蕾得知母亲生病了时,马上赶回了家。
4。
Seen from the moon(Whenit is seen from the moon) , theearth looks green.从月亮上看时,地球是绿色。
2)过去分词作原因状语时,相当于一个由as,since,because等词引导的原因状语从句。
例:1。
Deeply (Because they were) moved by the movie, the children began to cry.由于被电影深深地感动,孩子们哭了起来.2。
Frightened (Becauseshe wasfrightened)by the horror movie, the girl didn’t dareto sleep alone.因为被惊悚电影吓坏了,这个女孩不敢单独睡觉。
《过去分词作状语定》课件
Sitting at his desk, he was surrounded by piles of paperwork.
总结和应用技巧
过去分词作状语是表达时间、原因、结果和伴随关系的常用方式,根据语法规则灵活运用可提升语言表 达的多样性和流畅度。
过去分词作状语的语法规则
1 时间关系
表示时间顺序或先后关 系,如Once finished, she left.
2 原因关系
表示原因或结果,如 Being tired, he went to bed early.
3 方式关系
表示伴随状况,如He walked into the room, followed by his dog.
《过去分词作状语定》 PPT课件
本课件将介绍《过去分词作状语定》,包括过去分词的定义、作为状语的语 法规则以及其在时间、原因、结果和伴随状语中的应用。
什么是过去分词
形式以-edຫໍສະໝຸດ -en结尾的动词形 式,表示被动或完成的动 作。
功能
作状语、定语或补语,强 调动作发生在主语之前。
例子
broken, written, seen, eaten, taken
过去分词作结果状语
Achieve Happiness
Happily married, they set off on their honeymoon.
Face Consequences
Fired from his job, he struggled to find a new one.
Obtain Success
Studying hard, she earned top scores on her exams.
过去分词作状语公开课[1]精品PPT课件
Lily (百合花) classroom
our future classroom
As it is surrounded by water, Lily classroom looks beautiful.
Surrounded by water, Lily classroom looks beautiful.
作原因状语。相当于as, since, because 引导的原因状语从句, 这类状语多放在句 子前半部分。
Attracted by the beauty of nature, the girl decided to spend another two days on the farm.
(=Because she was attracted by …)
1.When for his views about his teaching job,
Philip said he found it very interesting and rewarding. (2012 ·安徽)
A. asking
B. asked
C. having asked D. to be asked
Which program is it?
灰太狼 He is a character of a cartoon film
made in China. He said, “Beaten by the sheep, again I went to the
Mvillra.geWwhoelrfe the sheep lived.”
Beaten by the sheep, again Mr. Wolf went to the village where the sheep lived.
《过去分词作状语》课件
表示动作发生的条件,如“Given more time, they could have done better.”(如果给予更多的时间,他 们本可以做得更好。)
原因状语
表示动作发生的原因,如“Feeling tired, she decided to take a rest.” (由于感到疲劳,她决定休息一下。 )
解释
这里“Given
more
time”是条件状语,表示
“他们做得更好”的条件
是“如果给予更多的时间
”。
过去分词作原因状语
原因状语
表示某个动作或状态发生 的原因,通常出现在句子 的前面。
例子
Feeling tired, he decided to take a rest.( 由于感到疲劳,他决定休 息一下。)
解释
这里“Feeling tired”是 原因状语,表示“他决定 休息一下”的原因是“感 到疲劳”。
过去分词作让步状语
让步状语
解释
表示某个动作或状态发生的让步条件 ,通常出现在句子的前面。
这里“Although tired”是让步状语 ,表示“他仍然继续工作”的让步条 件是“尽管很疲劳”。
例子
Although tired, he still went on working.(尽管很疲劳,但他仍然继 续工作。)
过去分词
表示动作已经完成,与句子主语之间存在动宾关系。
动词不定式
表示动作尚未发生,强调动作的可能性或意愿。
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过去分词作状语的例句分析
简单例句分析
总结词
简单明了地展示过去分词作状语的用法。
详细描述
通过一些简单的例句,如"Seen from the top of the mountain, the city looks beautiful.",来解释过去分词作状语的基本概念和用法。
过去分词作状语公开课课件
在某些情况下,独立主格结构可以包 含过去分词作状语,例如在表示时间 、条件、伴随等情况时。
04
过去分词作状语的注意事项
BIG DATA EMPOWERS TO CREATE A NEW
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时态问题
要点一
时态一致性
过去分词作状语时,句子的时态应与分词表示的动作发生 的时间保持一致。例如,“Having finished the work, he went home.”(完成工作后,他回家了。)句中过去分词 “finished”表示的动作发生在谓语“went”之前,因此 整句应使用过去完成时。
答案
finishing
解析
此处需要用过去分词作状语,表示“完成读书”这一动作发生在“上床睡觉”之前,因此 用“finishing”。
完形填空题
1 2
题目
He _______ in the library, but now he prefers to study at home.
答案
used to studying
逻辑关系问题
逻辑判断
在处理过去分词作状语的句子时,需要判断 分词与其逻辑主语之间的逻辑关系。例如, “He lay on the ground, surrounded by a group of people.”(他躺在地上,被一 群人围着。)这里过去分词 “surrounded”表示被动关系,即“他” 被“一群人围着”。
类型
01
02
0304时间状语来自表示动作发生的时间,通常放 在句首或句尾。
原因状语
表示动作发生的原因,通常放 在句首。
条件状语
表示动作发生的条件,通常放 在句首或句中。
方式状语
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Seen from the top, the National Stadium looks like a bird nest. Given another chance by God, I will say “I love you” to the girl.
Chosen to act as one of the four judges on it, Na ying is more famous than ever before.
(考点3) be done+介词作状语 去掉be动词 表示主语的状态,常见短语
be dressed in 穿着 be seated 就坐
be lost in沉浸在 be prepared for为…做准备
be devoted to 致力于 be stuck/caught in 被困在
be married to
注意
(考点1)过去分词作状语,其逻辑主 语就是句子的主语,过去分词表示 的动作与主语之间是被动关系 Given better attention, the trees could grow better.
如何找逻辑主语?
过去分词词虽不能作谓语,但仍具有动词特点 ,其逻辑上的动作执行者就叫做逻辑主语。
2.
in the early 20th century ,the school
keeps on inspiring children’s love of art. (2013
安徽卷)
A.To found B.Founding
C.Founded
go outing.
过去分词作状语考点
1.过去分词和句子主语是被动关系 2. 连词when, while, until, once, if,
unless, though, although, as long as, even if/though, as if/though 后面加过去分词 3. be done+介词作状语 去掉be动词表示主语的状态 4. 若分词的动作先于主句谓语动词的动作发生 则 用having been+过去分词做状语 5. 分词的否定式直接在分词前加not. 6. 过去分词与句子主语构成被动关系, 而现在分词与 句子主语构成主动关系 7.独立主格结构 过去分词逻辑主语和句子主语不一致
A. Told
B. Telling
C. Having told D. Having been told
(考点5) 分词的否定
直接在分词前加not.
Even if not invited, I will attend his wedding.
_____that he was in great danger,Eric walked deeper into the forest. A. Not realized B. Realizing not C. Not realizing D. Not to have realized
Beaten by the sheep, again Mr. Wolf went to the village where the sheep lived.
She visited China in March 2014, accompanied by many officials.
The functions of v-ed form as adverbials.
be tired of 厌烦
be located in位于 be absorbed in专心于
be buried in专心于 be born in…出生于
be compared with/to be related to与…相关
be faced with面临 be exposed to 暴露于…
be based on 以…为基础
难点
1. 过去分词作状语与主语的关系 2. 过去分词作状语与现在分词
作状语的区别
高考实战
1. which university to attend, the girl asked her teacher for advice. (2013 四川卷) A. Not knowing B.knowing not C. not known D.known not
(考点2) 有时, 为了明确时间、条件、让步或 原因等, 分词前面可加连词 when, while, until, once, if, unless, though, although, as long as, even if/though, as if/though
如: When visited in spring, the hills are covered with flowers. Although tired, I must go on working.
He sat there, lost in thought. He sat there, losing himself in thought. 他坐在那,沉浸在思考中。
(考点4) 若分词的动作先于主句谓语动词的动 作发生则 用having been+过去分词做状语
(2009 ·四川)________many times, he finally understood it .
is indeed very fortunate.
作宾补的过去分词词的逻辑主语是宾语; 作定语的过去动词的逻辑主语是被修饰词; 作状语的过去分词词的逻辑主语句子主语。
___ into English, the sentence was found to have an entirely different word order. (2011 ·天津)
the Past Participle as the adverbial
----Miss Ma
.
.
It is a building.
NSaetieonnfarol m the top, it looks like a Stadium/ bird’s nest. Bird’s Nest
What is the name of the building?
Their homework
, the children went out
to play football
A. finishing B. finished
C. to finish D. finish
Time/Weather _p_e_r_m__i_t_ti_n_g__(permit), we will
What is the name of this movie?
It is the Voice of China.
It is a TV program, which is a surprisingly popular singing talent show broadcast on Zhejiang SatelliteTV since July 13, 2012 . Chosen to act as one of the four judges on it, Na ying is much more famous than ever before.
Who is he?
Michelle She visited China in March 2014,
accompanied by her two daughters. She is
Obama the first lady of the most powerful country
in the world.
(考点7) 如果分词的逻辑主语与所修饰 的句子的主语不一致,就要有自己的 逻辑主语,这种结构称为独立主格结 构(the absolute construction)。
如: More time given, we should have done it much better. 如果给我们 更多的时间,我们会做得更好。
1.Walking along the street one day, she saw
a little girl _f_o_l_lo_w__e_d(follow) by a dog. 2.She is reading a book _w__r_it_t_e_nby Mark Twin. 3.C_o_m__p_a_r_e_d_(compare) with other people , she
A. Translating B. Translated
C. To translate D. Having translated
an important role in a new movie, Andy has a chance to become famous. (2011·四川)
A.Offer
__A_b_s_o_r_b_e_d__in deep thought, he didn’t hear the sound. 因为沉浸在思考之中,所 以他没听到那个声音。(absorb)
D__re_s_s_e_d in white, she looks more beautiful.( dress)
(考点6) .过去分词作状语与现在分词作状语的 区别在于: 过去分词与句子主语构成__被__动__关__系____, 而现 在分词与句子主语构成__主__动__关__系_____。 判断正确:(T/F)
Seen from the tower, our city looks more beautiful.
Lines of a Chinese movie:
《G大iv话en西an游ot》her chance by God, I will
say to the girl, “I love you.” If there
AhaCdhtoinbeesaelimit of time, I hope it would Odyssbeeyten thousand years…