过去分词ppt
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《过去分词》课件
过去分词的常见错误使用
错误
"I have went to the store."
正确
"I have gone to the store."
错误
"The dog has bited me."
正确
"The dog has bitten me."
《过去分词》PPT课件
过去分词是动词的一种形式，常用于表示已经完成的动作或状态。它由动词 的过去分词形式加上辅助动词"have"或"had"构成。
什么是过去分词
形式
动词的过去分词形式由动词原形加上"-ed"（或其他变形）构成。
功能
过去分词可以用作谓语动词、形容词或独立的名词。
举例
例如："The broken vase"（打破的花瓶，过去分词作形容词）。
作为名词
例如："My chosen candidate won the election."
过去分词的时态
过去分词的时态由前面的助动词来决定，如"have"表示现在完成时，"had"表示过去完成时。
现在完成时
例如："I have finished my homework."
过去完成时
例如："She had already left when I arrived."
1 完成动作
过去分词可以表示已经完 成的动作，如："He has eat语 态，如："The book was written by Mark Twain."
非谓语动词之现在分词和过去分词.ppt.ppt
想加入本俱乐部的人在这里签名。
The man, who had been disturbed so badly, almost lost his memory.) (The man, having been disturbed so badly, almost lost his memory.
由于被严重困扰，这个人几乎失去了记忆。
4
（4）过去分词作定语在意义上有两种可能：表示被动和 完成，只表完成。如：
the question discussed yesterday 昨天讨论的问题 （既表示被动也表示完成）
the fallen leaves •落下的树叶 (只表示完成，不表示被动)
2、作表语 分词作表语表示主语的某种性质或状态。如： She was too frightened to move. 她被吓得一动不动。 What you said is really inspiring. 你所说的真令人鼓舞。
(Seeing/seen) from the top of the tower, the factory looks beautiful. When the factory is seen from the top of the tower, the Factory looks beautiful.
After he was scolded by the teacher, he was very sad.
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4.Not knowing where to go, he asked a policeman .
Because he didn’t know where to go, he asked a policeman.
5
3、作宾语补足语
The man, who had been disturbed so badly, almost lost his memory.) (The man, having been disturbed so badly, almost lost his memory.
由于被严重困扰，这个人几乎失去了记忆。
4
（4）过去分词作定语在意义上有两种可能：表示被动和 完成，只表完成。如：
the question discussed yesterday 昨天讨论的问题 （既表示被动也表示完成）
the fallen leaves •落下的树叶 (只表示完成，不表示被动)
2、作表语 分词作表语表示主语的某种性质或状态。如： She was too frightened to move. 她被吓得一动不动。 What you said is really inspiring. 你所说的真令人鼓舞。
(Seeing/seen) from the top of the tower, the factory looks beautiful. When the factory is seen from the top of the tower, the Factory looks beautiful.
After he was scolded by the teacher, he was very sad.
17
4.Not knowing where to go, he asked a policeman .
Because he didn’t know where to go, he asked a policeman.
5
3、作宾语补足语
过去式过去分词(完整版)PPT
四
May
五
June
六
July
七
August September October November December
八 九 十 十一 十二
3
Numbers
• three-third-thirteenth-thirtieth • four-fourth-fourteenth-fortieth • five-fifth-fifteenth-fiftieth • eight-eighth-eighteenth-eightieth • nine-ninth-nineteenth-ninetieth • twelve-twelfth • one hundredth
sell sold sold shoot shot shot sit sat sat sleep slept slept smell smelt smelt strike struck struck sweep swept swept stand stood stood win won won wind wound wound begin began begun bite bit bitten blow blew blown break broke broken
易错的过去式，过去分词
set set set read read read spread spread ~ bring brought ~ burn burnt burnt catch caught ~~~ feel felt ~~ fight fought ~~~ find found ~~~ hang hung ~~~ lay laid laid lie lay lain lend lent lent mean meant meant
过去分词PPT教材课件
I saw her taken out of the classroom.
3. 使役动词: make, get, have, keep ,leave, etc.
e.g. We must get the table cloth washed. = We must ask somebody to wash the table cloth. He had his watch repaired.
e.g. 2. Given more time, I’ll catch up with you. 过去分词作条件状语相当于条件状语从句 (If I am) given more time, I’ll catch up with you. e.g. 3. Born and brought up in the village, he knows a lot of people there. 过去分词作原因状语相当于原因状语从句 (Because he was) born and brought up in the village, he knows a lot of people there.
常见的这类此有： interesting — interested encouraging — encouraged delighting—delighted disappointing—disappointed pleasing—pleased puzzling—puzzled satisfying—satisfied surprising—surprised worrying--worried
4.在“with / without＋宾语＋宾补(过去分 词)”这一结构中，过去分词与宾语之间是动 宾关系。 e.g. Do you know the man with his hair tied back?
过去分词用法总结(共53张PPT)
further study.
adverbial
3. Many students are addicted to playing
computer games.
predicative
4. At work, it is IQ that get you hired but it is EQ that get you promoted.
What is the language that is spoken in Italy?
What is the language spoken in Italy?
Do you know all the artists invited to the party?
Do you know all the artists who were invited to the party?
1.语态上
现在分词: 表示主动的动作 过去分词: 表示已经被动的动作
I heard someone opening the door .
I heard the door opened .
2.时间上
现在分词: 表示正在进行的动作 过去分词: 表示完成的意思
the falling leaves boiling water the rising sun the fallen leaves boiled water the risen sun
Presentation
主讲人：
Underline the past participles and tell the
function
1. The lost time can never be found again.
attribute
动词的过去式和过去分词(共20张PPT)
（1） AAA型（动词原形、过去式、 过去分词同形）
cost（花费） cost cost cut（割） cut cut
hit（打） hit hit hurt 伤害） hurt hurt
let（让） let let put（放） put put
read （读） read read spread (伸展/ 传播) spread spread
understand take
mistake
came became
sat babysat
got forgot
stood understood
took
mistook
3. keep feel sleep
sweep leave meet feed speak freeze
kept felt slept swept left
fly---- flew rode
know（知道） knew known
throw（投掷）threw (4) ABB型（过去式与过去分词同形）4
put（放） put put
thrown
read （读） sell（卖）
read rseahdow（出示）
sold sold
showed
shown
tell（告诉） told told
wear （穿） wore worn be ( am, is, are )（是）was, were been
hit
1. beat
beat
cost
hurt
cut
cut
set
let
let
put
put
read
read
[red]
2. come become sit babysit get forget stand
cost（花费） cost cost cut（割） cut cut
hit（打） hit hit hurt 伤害） hurt hurt
let（让） let let put（放） put put
read （读） read read spread (伸展/ 传播) spread spread
understand take
mistake
came became
sat babysat
got forgot
stood understood
took
mistook
3. keep feel sleep
sweep leave meet feed speak freeze
kept felt slept swept left
fly---- flew rode
know（知道） knew known
throw（投掷）threw (4) ABB型（过去式与过去分词同形）4
put（放） put put
thrown
read （读） sell（卖）
read rseahdow（出示）
sold sold
showed
shown
tell（告诉） told told
wear （穿） wore worn be ( am, is, are )（是）was, were been
hit
1. beat
beat
cost
hurt
cut
cut
set
let
let
put
put
read
read
[red]
2. come become sit babysit get forget stand
《过去分词》课件
例如，cost -> cost, hurt -> hurt
03
过去分词的用法
作为谓语使用
总结词
表示被动或完成
详细描述
过去分词在谓语中常用于表示被动或完成的状态，如“The book was borrowed by me yesterday. (这本书昨天被我借走了。)”中的“borrowed”表示被动，“The dishes have been washed. (盘子 已经洗完了。)”中的“washed”表示完成。
要点一
总结词
表示时间、条件、原因等
要点二
详细描述
过去分词可以作为状语，表示时间、条件、原因等，如 “Having finished the work, she went home. (完成工 作后，她回家了。)”中的“Having finished”表示时间 ，“If seen from the hill, the city looks more beautiful. (如果从山上俯瞰，这座城市看起来更美。)”中 的“seen”表示条件。
填空题练习
总结词
检验学生的应用能力
详细描述
填空题练习主要检验学生是否能够在具体的 语境中正确运用过去分词。这种题型可以帮 助学生更好地理解过去分词的用法，并提高 他们的语言应用能力。
翻译题练习
总结词
提升学生的语言转换能力
详细描述
翻译题练习主要通过英汉互译的方式，让学 生在实际操作中加深对过去分词的理解和运 用。这种题型可以帮助学生提高语言转换能
过去分词
强调动作的完成和结果，常与时间状 语连用，表示某个动作在某个时间点 之前已经完成。
现在分词
强调动作的进行和过程，常与时间状 语连用，表示某个动作正在进行中。
03
过去分词的用法
作为谓语使用
总结词
表示被动或完成
详细描述
过去分词在谓语中常用于表示被动或完成的状态，如“The book was borrowed by me yesterday. (这本书昨天被我借走了。)”中的“borrowed”表示被动，“The dishes have been washed. (盘子 已经洗完了。)”中的“washed”表示完成。
要点一
总结词
表示时间、条件、原因等
要点二
详细描述
过去分词可以作为状语，表示时间、条件、原因等，如 “Having finished the work, she went home. (完成工 作后，她回家了。)”中的“Having finished”表示时间 ，“If seen from the hill, the city looks more beautiful. (如果从山上俯瞰，这座城市看起来更美。)”中 的“seen”表示条件。
填空题练习
总结词
检验学生的应用能力
详细描述
填空题练习主要检验学生是否能够在具体的 语境中正确运用过去分词。这种题型可以帮 助学生更好地理解过去分词的用法，并提高 他们的语言应用能力。
翻译题练习
总结词
提升学生的语言转换能力
详细描述
翻译题练习主要通过英汉互译的方式，让学 生在实际操作中加深对过去分词的理解和运 用。这种题型可以帮助学生提高语言转换能
过去分词
强调动作的完成和结果，常与时间状 语连用，表示某个动作在某个时间点 之前已经完成。
现在分词
强调动作的进行和过程，常与时间状 语连用，表示某个动作正在进行中。
过去分词变化规则-PPT课件
2.词尾为-ow，-aw时，过去式将其变为-ew，过去分词在 其原形后加n。
blow—blew—blown draw—drew—drawn grow— grew—grown know—knew—known throw—threw—thrown （show除外）
3.词尾为“i＋辅（1个）＋e”，过去式将i变为o，过去 分词多在原形后加n，若那个辅音字母为d或t，须双写d或 t后加n。（give，hide除外）
过去分词的用法
表示动作的完成 或者被动
一.AAA型（动词原形、过去式、过去分词同形）
cost（花费）cost--cost cut（割）--cut--cut hit（打）--hit-- hit hurt 伤害）--hurt-- hurt let（让）--let --let put（放）--put --put read （读）--read-- read
11.改变元、辅音字母。
leave—left—left stand—stood—stood have（has）— had—had understand—understood—understood
五.ABC型（动词原形、过去式与过去分词三者不同形）
1.i—a—u变化。
begin—began—begun drink—drank—drunk sing— sang—sung ring—rang—rung swim—swam—swum sink— sank—sunk
2.词尾有-ild，-end时，只需把d变为t。
build—built—built lend—lent— lent send—sent—sent spend—spent— spent
3．过去式、过去分词都含有 -aught。
过去分词PPT课件
Ⅰ. Finish the following exercises.
1. If I had the chance, I would have a c_l_o_n_e_d_ (clone) baby.
A.clone C. cloning
B. to clone D. cloned
If I had the chance, I would have a baby w__h_o_i_s_c_l_o_n_e_d_.
规律（1）：
单个的及物动词-ed形式作定语往往置于被修饰词_前___
(前/后)，表示__被__动__或__完__成___(主动/进行/被动/完成)
意义，可改写成动词用__被__动____(主动/被动)形式的
_定__语__从__句___。
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* 过去分词短语作定语，置于被修饰词的后面 ，同样可改成定语从句。
finish-finished know-known complete-completed fall-fallen imagine-imagined forget-forgotten
规则动词的过去分词直接在动词词尾加
上-ed或 -d ， 不规则动词的过去分词有不 规则的变化，需要单独记忆。
2021
3
work in the USA, a
developed country.
Now he lives in the
countryside. He is
taking a walk on the
path(小路) which is
covered with fallen
leaves.
2021
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1. What does fallen leaves mean?
过去分词课件PPT课件
Grammar
动词-ed形式作定语 动词-ed形式作表语 动词-ed形式作宾语补足语 动词-ed形式作状语
第1页/共55页
一、动词-ed形式作定语
过去分词作定语往往与被修饰的词靠得很 紧, 渐渐地成为一个复合词。这种分词叫分词
形容词 (the Participle Adjective), 实际上相当
动词的-ed形式可以在“主语+谓语+宾 语+宾语补足语”句型中充当宾语补足语。 在这一结构中, 动词-ed形式和它前面的宾 语构成逻辑上的被动关系。如果这种句子 改为被动语态,原来的宾语补足语变成了主 语补足语。
第17页/共55页
People found the girl beaten black and blue． 人们发现这个女孩被打得青一块紫一块。 (宾语补足语) The girl was found beaten black and blue． (主语补足语)
He grew much tired of the work．
他十分厌倦这工作。
He seemed quite delighted at the idea.
听了这想法他似乎很高兴。 第12页/共55页
高考题
1) Cleaning women in big cities usually get
____ by the hour. (NMET98)
I have never heard him spoken ill of others.
我从未听过有人说他的坏话。
She felt a great weight taken off her mind．
她觉得心里轻松了些。
They considered the matter settled．
动词-ed形式作定语 动词-ed形式作表语 动词-ed形式作宾语补足语 动词-ed形式作状语
第1页/共55页
一、动词-ed形式作定语
过去分词作定语往往与被修饰的词靠得很 紧, 渐渐地成为一个复合词。这种分词叫分词
形容词 (the Participle Adjective), 实际上相当
动词的-ed形式可以在“主语+谓语+宾 语+宾语补足语”句型中充当宾语补足语。 在这一结构中, 动词-ed形式和它前面的宾 语构成逻辑上的被动关系。如果这种句子 改为被动语态,原来的宾语补足语变成了主 语补足语。
第17页/共55页
People found the girl beaten black and blue． 人们发现这个女孩被打得青一块紫一块。 (宾语补足语) The girl was found beaten black and blue． (主语补足语)
He grew much tired of the work．
他十分厌倦这工作。
He seemed quite delighted at the idea.
听了这想法他似乎很高兴。 第12页/共55页
高考题
1) Cleaning women in big cities usually get
____ by the hour. (NMET98)
I have never heard him spoken ill of others.
我从未听过有人说他的坏话。
She felt a great weight taken off her mind．
她觉得心里轻松了些。
They considered the matter settled．
高中英语过去分词的用法课件(共53张PPT)
– Can those ____ at the
back of the classroom
hear me?
A. seat
B. sit
C. seated D. sat
35、___ in the queue for half an hour, the man suddenly realized he had left the money in the car. A. Waiting B. To wait C. Having Waited D. To have waited
非谓语动词的用法讲解：
过去分词的用法
过去分词作定语
作定语用的过去分词相当于形容词，表被动或表完成
1. 过去分词用作定语，如果是单个词语，常置于其所修 饰的名词之前。
The injured workers are now being taken care of in the hospital.
2.过去分词用作定语，如果是短语，一般置于其所修饰的 名词之后，其意义相当于一个定语从句。
The two theories were interesting. The news were disappointing. The result of the exam is delighting. What he does is satisfying.
• They were __s_u_rp__ri_s_e_d__ at the news.(惊奇于）
因为写得匆忙，这篇文章不是很好。
值得注意的是，有些过去分词作状语时不表 被动而表主动。这样的过去分词及短语常见 的有：
lost （ 迷 路 ） ； seated （ 坐 ） ； hidden （ 躲 ） ； stationed （ 驻 扎 ） ； lost / absorbed in （ 沉 溺 于 ） ； born （出身于）； dressed in （穿着）； tired of （厌烦）。
过去分词用法-PPT课件
•9
定语
3. 被修饰词是由 不定代词 Every/ some/ any/no + thing/ body 所构成的，V-ed后置。 例：有人受伤吗？ Is anybody injured?
•10
定语
4. V-ed 短语做（后置）定语，相当于定语从句 He is reading a novel written by Lu Xun. He is reading a novel (which was) written by Lu Xun.
•23
宾语补足语
• 3. 表“希望”、“要求”、“命令” 等 • 如 like, want, wish, order……
例：我可不想我的女儿天黑以后被带出去 I don’t want my daughter to be taken out after dark.
* Want to do sth. Want sb./ sth. done (被动）
•24
宾语补足语
• (to) V./ V-ing/ V-ed 作宾补的区别 I saw him take away the book just now. 主动（结果） I saw him taking away the book on the desk正. 在（过程） I saw the book taken away by a child. 被动
* See sb./ sth. done
•21
宾语补足语
2. 表“使让” 使役动词（let, make, get, keep, leave, have) + V-ed, 表使让。
It was so cold that the driver couldn’t get the car started.
定语
3. 被修饰词是由 不定代词 Every/ some/ any/no + thing/ body 所构成的，V-ed后置。 例：有人受伤吗？ Is anybody injured?
•10
定语
4. V-ed 短语做（后置）定语，相当于定语从句 He is reading a novel written by Lu Xun. He is reading a novel (which was) written by Lu Xun.
•23
宾语补足语
• 3. 表“希望”、“要求”、“命令” 等 • 如 like, want, wish, order……
例：我可不想我的女儿天黑以后被带出去 I don’t want my daughter to be taken out after dark.
* Want to do sth. Want sb./ sth. done (被动）
•24
宾语补足语
• (to) V./ V-ing/ V-ed 作宾补的区别 I saw him take away the book just now. 主动（结果） I saw him taking away the book on the desk正. 在（过程） I saw the book taken away by a child. 被动
* See sb./ sth. done
•21
宾语补足语
2. 表“使让” 使役动词（let, make, get, keep, leave, have) + V-ed, 表使让。
It was so cold that the driver couldn’t get the car started.
过去分词用法详解ppt课件
A. recorded
B. record
D. having recorded
4.Linda worked for the Minnesota Manufacturing and Mining
company, _B__as 3M.(04’ZJ)
A. knowing B. known C. being known D. to be known
6
﹡ ﹡ The differences (used as Attribute)
5. to do 表示一个将来的动作 to be done 表示一个将来的被动动作 doing 表示一个正在进行的主动动作 being done 表示一个正在进行的被动动作 e.g. I have much work to do. The building to be finished at the end of this year will be our lab
2.介词with＋宾语＋过去分词
The thief was brought in with his hands tied behind his back. With all the work finished, he went back.
15
Exercises:
1.You should understand the traffic rule by now. You’ve had it
5.----Shall we go swimming ?
----OK. I’ll just go and get __A___.
A. changed B. to change C. to be changed D. changing
13
Step Ⅲ used as Object Complement 1.及物动词的过去分词作宾补表示一个完成且被动的动 作; 不及物动词的过去分词作宾补只表示动作的完成和 状态。
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Conclusion:
②doing作定语表示该动作与所修饰的名词 之间存在主动关系并且该动作正在进行; doing作定语也可表示表明所修饰名词的性 质、用途，其间不存在逻辑上的主谓关系.
2. Read and compare
③ I have many clothes to wash this weekend.
规律（2）：
a country which has developed
少数不及物动词-ed形式，如escaped, retired, fallen等也 可前置，作定语，但不表_被__动__意义，只表动作已_完__成__。
二、过去分词作_表__语___ 1. When the cat found all fish gone, it felt __s_u_r_p_r_i_s_ed. shocked/ annoyed
过去分词与have, has，had等助动词连用构成 完成时态 , 在句子中做谓语动词；过去分词与be动词连
用，构成 被动语态 ，在句子中做谓语动词。
What’s th教e d育ifference？
现在 过去 分词 分词
The water is boiling. 时间
She’s drinking boiled water.
I. 过去分词的构成
Read the following words and consider how are past participles formed?
finish-finished know-known complete-completed fall-fallen imagine-imagined forget-forgotten
Grammar 过去分词作定语、表语 和宾语补足语的用法
Discussion:
划线部分在句子中分别充当什么成分?
Verb-ed form
定 语
Readers attracted by his works are from all over the world. His best-known novel is ….
Ⅲ. 过去分词的用法
Read the following sentences and analyze the functions of the past participles in the sentences.
1. I have finished all my homework. 2. My homework was finished an hour ago.
规则动词的过去分词直接在动词词尾加 上-ed或 -d ， 不规则动词的过去分词有不 规则的变化，需要单独记忆。
1.规则动词的过去分词：
1)一般情况在动词原形后加-ed
2)以不发音e结尾的加-d 3)以辅音加y结尾的，去y变i加-ed
4)以重读闭音节结尾，末尾只有一个辅音字母， 先双写该辅音字母，再加-ed
语态
The dog is barking.
The dog is injured.
一、过去分词作定语
Ⅰ. Finish the following exercises.
1. If I had the chance, I would have a c_l_o_n_e_d_ (clone) baby.
A.clone C. cloning
Conclusion:
③不定式作定语表示将要发生的动作。
Read the following passage and try to translate the underlined words into Chinese.
Peter is a retired worker. He used to work in the USA, a developed country. Now he lives in the countryside. He is taking a walk on the path(小路) which is covered with fallen leaves.
* 过去分词短语作定语，置于被修饰词的后面， 同样可改成定语从句。
1. I think the scientific advances mentioned in your article are interesting.
I think the scientific advancest_h_a_t_a_r_e_m__e_n_t_io_n_e_d__ in your article are interesting.
1) Edison became interested in science when he was very young.
2) The little boy was very excited when he heard that he could go to the party.
“ 系动词+过去分词（系表结构）
T__h_e_s_t_o_r_y_w__r_it_t_en__/w__h_ic_h__w_a_s__w_r_i_tt_e_n__b_y_a_______ m__id__d_le__sc_h_o__o_l _st_u_d_e_n_t__is__p_o_p_u_l_a_r_in__s_c_h_o_o_l_s._____
Read the following phrases and translate into Chinese.
an organized trip printed files
an unknown plant a broken cup
a fallen tree
a risen sun
及物动词的过去分词含有被动和完成的意 思，不及物动词的过去分词仅表示 完成 。
1. What does fallen leaves mean?
✓ A. leaves which have fallen
B. leaves which have been fallen
2. a retired worker a worker who has retired
3. a developed country
My glasses were broken by m执y行li者ttle由bbryo引the出r.
动作
V-ed作表语表主语的状态，被动语态表示被动的动 作。
思考: 划线部分在句子中作什么成分？ 为什么要用过去分词形式？
I am Robinson Crusoe. I have been alone on the island for two weeks. I don't know how to have my long hair cut. Many times I saw ships passing by, but I couldn't make myself heard. The other day, I was delighted to see a small house in the distance. I came nearer, only to find the door broken. There was nobody there. I am still alone!
watch---watched practice---practiced
study---studied
stop---stopped
2.不规则动词的过去分词：
am
have
do done
is been
had write written
are
has
go gone
Ⅱ. 过去分词本身的含义
pleased/excited 2. My grandfather wasd_e_l_ig_h_t_e_d_
to hear I had passed my exams.
Practice
worried interested disappointed
My name is Wang Lin. Last year, I became _in_t_e_r_e_st_e_d_ in reading novels. I oms过其表afatied去被语nnys分动的hrteeima词 意 过wde作 味 去asnsoi表 很 分dn_vi_est语 弱 词_ahls_pe，，有_ipne_ox多相：_cai_lnm表当ia_ntse_sts示于de_.. rMSw主一eosyitt语个Iehmdf所形am,oitele处容hex.dec的词rite状。d, 常态用。来此作时 Ndaomiswau,psIepdaom,intit_rewe_dd_o,,_drs_reui_leri_dgpharbtiesoedud,t,dmpislyceoafusuertdua,grseeadat,insddfrieuwdna,kn,t two omrarikeed,aucphsaent,gme. arried, frightened等。
3. 译：我们的书店只卖用过的书。 We only sell __u_s_e_d_b_o_o_k_s_ in our bookstore.
规律（1）：
单个的及物动词-ed形式作定语往往置于被修饰词_前___ (前/后)，表示__被__动__或__完__成___(主动/进行/被动/完成) 意义，可改写成动词用__被__动____(主动/被动)形式的 _定__语__从__句___。
2. Read and compare
①a. He didn’t take part in the sports meeting held last term. b. On the ground there was a fallen tree.
② a. A sleeping man is sitting under the tree. b. I need to buy a new sleeping bag for mine has been lost.
②doing作定语表示该动作与所修饰的名词 之间存在主动关系并且该动作正在进行; doing作定语也可表示表明所修饰名词的性 质、用途，其间不存在逻辑上的主谓关系.
2. Read and compare
③ I have many clothes to wash this weekend.
规律（2）：
a country which has developed
少数不及物动词-ed形式，如escaped, retired, fallen等也 可前置，作定语，但不表_被__动__意义，只表动作已_完__成__。
二、过去分词作_表__语___ 1. When the cat found all fish gone, it felt __s_u_r_p_r_i_s_ed. shocked/ annoyed
过去分词与have, has，had等助动词连用构成 完成时态 , 在句子中做谓语动词；过去分词与be动词连
用，构成 被动语态 ，在句子中做谓语动词。
What’s th教e d育ifference？
现在 过去 分词 分词
The water is boiling. 时间
She’s drinking boiled water.
I. 过去分词的构成
Read the following words and consider how are past participles formed?
finish-finished know-known complete-completed fall-fallen imagine-imagined forget-forgotten
Grammar 过去分词作定语、表语 和宾语补足语的用法
Discussion:
划线部分在句子中分别充当什么成分?
Verb-ed form
定 语
Readers attracted by his works are from all over the world. His best-known novel is ….
Ⅲ. 过去分词的用法
Read the following sentences and analyze the functions of the past participles in the sentences.
1. I have finished all my homework. 2. My homework was finished an hour ago.
规则动词的过去分词直接在动词词尾加 上-ed或 -d ， 不规则动词的过去分词有不 规则的变化，需要单独记忆。
1.规则动词的过去分词：
1)一般情况在动词原形后加-ed
2)以不发音e结尾的加-d 3)以辅音加y结尾的，去y变i加-ed
4)以重读闭音节结尾，末尾只有一个辅音字母， 先双写该辅音字母，再加-ed
语态
The dog is barking.
The dog is injured.
一、过去分词作定语
Ⅰ. Finish the following exercises.
1. If I had the chance, I would have a c_l_o_n_e_d_ (clone) baby.
A.clone C. cloning
Conclusion:
③不定式作定语表示将要发生的动作。
Read the following passage and try to translate the underlined words into Chinese.
Peter is a retired worker. He used to work in the USA, a developed country. Now he lives in the countryside. He is taking a walk on the path(小路) which is covered with fallen leaves.
* 过去分词短语作定语，置于被修饰词的后面， 同样可改成定语从句。
1. I think the scientific advances mentioned in your article are interesting.
I think the scientific advancest_h_a_t_a_r_e_m__e_n_t_io_n_e_d__ in your article are interesting.
1) Edison became interested in science when he was very young.
2) The little boy was very excited when he heard that he could go to the party.
“ 系动词+过去分词（系表结构）
T__h_e_s_t_o_r_y_w__r_it_t_en__/w__h_ic_h__w_a_s__w_r_i_tt_e_n__b_y_a_______ m__id__d_le__sc_h_o__o_l _st_u_d_e_n_t__is__p_o_p_u_l_a_r_in__s_c_h_o_o_l_s._____
Read the following phrases and translate into Chinese.
an organized trip printed files
an unknown plant a broken cup
a fallen tree
a risen sun
及物动词的过去分词含有被动和完成的意 思，不及物动词的过去分词仅表示 完成 。
1. What does fallen leaves mean?
✓ A. leaves which have fallen
B. leaves which have been fallen
2. a retired worker a worker who has retired
3. a developed country
My glasses were broken by m执y行li者ttle由bbryo引the出r.
动作
V-ed作表语表主语的状态，被动语态表示被动的动 作。
思考: 划线部分在句子中作什么成分？ 为什么要用过去分词形式？
I am Robinson Crusoe. I have been alone on the island for two weeks. I don't know how to have my long hair cut. Many times I saw ships passing by, but I couldn't make myself heard. The other day, I was delighted to see a small house in the distance. I came nearer, only to find the door broken. There was nobody there. I am still alone!
watch---watched practice---practiced
study---studied
stop---stopped
2.不规则动词的过去分词：
am
have
do done
is been
had write written
are
has
go gone
Ⅱ. 过去分词本身的含义
pleased/excited 2. My grandfather wasd_e_l_ig_h_t_e_d_
to hear I had passed my exams.
Practice
worried interested disappointed
My name is Wang Lin. Last year, I became _in_t_e_r_e_st_e_d_ in reading novels. I oms过其表afatied去被语nnys分动的hrteeima词 意 过wde作 味 去asnsoi表 很 分dn_vi_est语 弱 词_ahls_pe，，有_ipne_ox多相：_cai_lnm表当ia_ntse_sts示于de_.. rMSw主一eosyitt语个Iehmdf所形am,oitele处容hex.dec的词rite状。d, 常态用。来此作时 Ndaomiswau,psIepdaom,intit_rewe_dd_o,,_drs_reui_leri_dgpharbtiesoedud,t,dmpislyceoafusuertdua,grseeadat,insddfrieuwdna,kn,t two omrarikeed,aucphsaent,gme. arried, frightened等。
3. 译：我们的书店只卖用过的书。 We only sell __u_s_e_d_b_o_o_k_s_ in our bookstore.
规律（1）：
单个的及物动词-ed形式作定语往往置于被修饰词_前___ (前/后)，表示__被__动__或__完__成___(主动/进行/被动/完成) 意义，可改写成动词用__被__动____(主动/被动)形式的 _定__语__从__句___。
2. Read and compare
①a. He didn’t take part in the sports meeting held last term. b. On the ground there was a fallen tree.
② a. A sleeping man is sitting under the tree. b. I need to buy a new sleeping bag for mine has been lost.