人教版（2019）必修 第二册Unit 4 History and Traditions Discovering Useful Structures 过去分词作定语课件(共26张PPT)
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| 名称 | 人教版（2019）必修 第二册Unit 4 History and Traditions Discovering Useful Structures 过去分词作定语课件(共26张PPT) |  | |
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| 资源类型 | 教案 | ||
| 版本资源 | 人教版（2019） | ||
| 科目 | 英语 | ||
| 更新时间 | 2024-03-21 19:08:37 | ||
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(共26张PPT)
人民教育出版社（2019）必修第二册
过去分词做定语
Contents
过去分词作定语的基本概念
01
巩固练习与总结
What people say
03
过去分词 VS 现在分词作定语
02
What happened to Titan
What’s the influence
作业布置
04
Express your idea.
Lead-in: listen and say
Titanic
Titanic
（cruise 邮轮)
Wreckage
(残骸）
What’s in your mind after listening the clip
Lead-in: listen and say
What happend !
(CHINADAILY)---The US Coast Guard announced on Thursday that a debris field found by searchers near the Titanic earlier in the day is wreckage from the missing Titan submersible.
(CNN)---There, up to five people, ……board a submersible(潜水器) named “Titan” and descend over two hours to the bottom of the ocean to see the Titanic up close.
Lead-in: observe and think
What do the circled words have in common
过去分词作定语的基本概念
What happened to Titan
1
1. 基本形式: “v-ed”，如used，inspired；
有些动词过去分词为不规则变化，如broken, written。
I. 过去分词作定语的基本概念
Task 1. Read and find what happened to Titan.
(CHINADAILY)---The US Coast Guard announced on Thursday that a debris field found by searchers near the Titanic earlier in the day is wreckage from the missing Titan submersible.
美国海岸警卫队22日称，此前在考察“泰坦尼克”号邮轮残骸途中失踪的美国深海潜水器已在沉船地点附近发生“灾难性内爆”，5名乘员全部死亡。
定义：通常及物动词的过去分词作定语表示被动、完成或只表示完成；不及物动词的过去分词作定语，只表示完成。
v1. 基本形式: “v-ed”，如used，inspired；
有些动词过去分词为不规则变化，如broken, written。
I. 过去分词作定语的基本概念
2. 形式：
规则动词+ed, e结尾动词+d, y结尾动词去y+ied, 如boiled, carried等；
不规则动词参考《不规则动词表》，如found，forgotten，fallen等。
被动
被动、完成
完成
[Challenge 1] Figure out the different significance of the bold words.
① Five people board a submersible(潜水器) named “Titan” ……to the bottom of the ocean to see the Titanic up close… ( )
② The eight-day expedition（探险） designed by OceanGate Expeditions begins with a 400-nautical-mile journey to the wreck site. ( )
③ The journey was designed to start from Canada, a developed country. ( )
Task 1. Read and find what happened to Titan.
The journey was designed to start from Canada, a developed country.
I. 过去分词作定语的基本概念
The journey was designed to start from Canada, a developed country.
The company OceanGate stated the Titan designed and engineered by them in collaboration with experts from Boeing and other entities is ready for passengers.
OceanGate公司表示，Titan是与波音公司和其他公司的专家合作设计和制造的，已经准备 好承载客人。
Observe the sentences and tell the differences.
Task 1. Read and find what happened to Titan.
1. 基本形式: “v-ed”，如used，inspired；
有些动词过去分词为不规则变化，如broken, written。
I. 过去分词作定语的基本概念
3. 过去分词作定语的位置：
前置定语：单个过去分词作定语放于其修饰的名词之 前;
后置定语：过去分词短语作定语时，一般置于其修饰的名词之后，其作用相当于一个定语从句;
Task 1. Read and find what happened to Titan.
[牛刀小试1] 判断下列句中的过去分词作定语表示什么意义。
I. 过去分词作定语的基本概念
a robot
[Practice 2]
Fill in the blanks with a proper word in their right forms.
an boy
a girl by a dog
chased
inspired
broken
Task 1. Read and find what happened to Titan.
break
chase
inspire
The eight-day expedition（探险） designed by OceanGate Expeditions begins with a 400-nautical-mile journey to the wreck site.
I. 过去分词作定语的基本概念
Five people board a submersible（潜水器） named “Titan” ……to the bottom of the ocean to see the Titanic up close…
The eight-day expedition（探险） designed by OceanGate Expeditions begins with a 400-nautical-mile journey to the wreck site.
Change the sentences into sentences with attributive clauses.
The eight-day expedition that/which was designed by OceanGate Expeditions begins with a 400-nautical-mile journey to the wreck site.
Five people board a submersible that/which is named “Titan” ……to the bottom of the ocean to see the Titanic up close…
Task 1. Read and find what happened to Titan.
过去分词VS现在分词作定语
What’s the influence
2
II.过去分词 vs 现在分词作定语
Task 2. Read and figure out the influence.
(CNN)---The remotely operated vehicle found “five different major pieces of debris” from the Titan submersible, according to Paul Hankins, the US Navy’s director of salvage operations and ocean engineering.
美国海军打捞行动和海洋工程主任保罗 汉金斯表示，这台遥控潜水器发现了5块来自泰坦号潜水器的不同主要残骸。
(CNN)--- The US Navy detected an acoustic signature consistent with an implosion on Sunday and relayed that information to the commanders leading the search effort, a senior official told CNN.
一位高级官员告诉CNN，美国海军周日发现了一个与内爆相符的声音特征，并将这一信息传达给了领导搜索工作的指挥官。
Can you tell the differences between the two yellow words
II.过去分词 vs 现在分词作定语
Task 2. Read and figure out the influence.
How to describe the two pictures
water
water
boiling
boiled
正在进行
已经完成
II.过去分词 vs 现在分词作定语
Task 2. Read and figure out the influence.
leaves
leaves
falling
swept
正在进行
被动，已经完成
II.过去分词 vs 现在分词作定语
Task 2. Read and figure out the influence.
shoot
players
exciting
excited
事物令人激动
人感到激动
II.过去分词 vs 现在分词作定语
过去分词 vs 现在分词作定语：
过去分词作定语： 关系，动作 ；形容人，表示 。
现在分词作定语： 关系，动作 ;形容事物，表示 。
被动
主动
“(人）感到…”
正在进行
不定式作定语：动作尚未发生，表将来。
eg.
the visitors to come 即将来临的游客
a problem to be solved 要解决的问题
补充
Try to summarize.
已经完成
“令人（感到)…”
巩固练习与总结
What people say
3
III.巩固练习与总结
（CNN)---A father and son gave up their seats on the Titan submersible just weeks before the fatal implosion after they had safety concerns about the craft.
就在泰坦号潜水器发生致命内爆前几周，一对父子出于安全考虑放弃了他们在潜水器上的座位。
I’m a reporter from CNN. About the Titan catastrophic, could you share your views
Task 3. To be interviewed and fill in the blanks.
Thanks for accepting my interview. Now, the first question is : Why you both gave up the seats of Titan
CNN news shooting…
Father(F): Actually I’d booked two seats when I heard about the (excite) trip plan (provide) by the company OceanGate. But when my son knew it, his (confuse) expression made me think twice.
exciting
provided
confused
Son (S): I was very glad and (excitement) to have such an opportunity at first, as to explore the wreckage of Titanic was almost a dream because of the (limit) technology before.
excited
limited
形容人的表情、微笑、声音等用过去分词，如：a frightened look, a satisfied smile, an exhausted voice……
What changed your idea then
CNN news shooting…
F: The reason why we gave up was that we were both worried about the submersible and its ability to travel deep into the ocean ahead of the (plan) voyage.
S: Yes, though the much (improve) device (give) people confidence to explore the sea, we should be cautious.
planned
improved
giving
Last question: Are you supporters of such submersibles
CNN news shooting…
F: Perhaps not……
S: Humm, it’s hard to say.
（海洋是一个值得探索的神奇地方，我们人类对大自然知之甚少。）
But we should never give up eating for fear of choking. Anyhow, just be respectful while we’re advancing our society.
Ocean is a mystery place to explore, but we are human beings who/ that knows/ knowing so little about nature.
Group discussion
If possible, will you take the seats of such submersibles to explore the ocean Write your opinions down with what you have learned this class and then show it 5 minutes later.
III.巩固练习与总结
过去分词的定义；
过去分词的形式；
前置定语与后置定语；
过去分词作定语的意义：表被动、完成，或只表完成；
与现在分词作定语的区别：
过去分词表被动、完成；有时译为“(人）感到…”；
形容人的表情、微笑、声音等用过去分词；
现在分词表主动、进行；有时译为“令人（感到）…”。
Homework
Hand in your polished opinions.
IV. Homework
人民教育出版社（2019）必修第二册
过去分词做定语
Contents
过去分词作定语的基本概念
01
巩固练习与总结
What people say
03
过去分词 VS 现在分词作定语
02
What happened to Titan
What’s the influence
作业布置
04
Express your idea.
Lead-in: listen and say
Titanic
Titanic
（cruise 邮轮)
Wreckage
(残骸）
What’s in your mind after listening the clip
Lead-in: listen and say
What happend !
(CHINADAILY)---The US Coast Guard announced on Thursday that a debris field found by searchers near the Titanic earlier in the day is wreckage from the missing Titan submersible.
(CNN)---There, up to five people, ……board a submersible(潜水器) named “Titan” and descend over two hours to the bottom of the ocean to see the Titanic up close.
Lead-in: observe and think
What do the circled words have in common
过去分词作定语的基本概念
What happened to Titan
1
1. 基本形式: “v-ed”，如used，inspired；
有些动词过去分词为不规则变化，如broken, written。
I. 过去分词作定语的基本概念
Task 1. Read and find what happened to Titan.
(CHINADAILY)---The US Coast Guard announced on Thursday that a debris field found by searchers near the Titanic earlier in the day is wreckage from the missing Titan submersible.
美国海岸警卫队22日称，此前在考察“泰坦尼克”号邮轮残骸途中失踪的美国深海潜水器已在沉船地点附近发生“灾难性内爆”，5名乘员全部死亡。
定义：通常及物动词的过去分词作定语表示被动、完成或只表示完成；不及物动词的过去分词作定语，只表示完成。
v1. 基本形式: “v-ed”，如used，inspired；
有些动词过去分词为不规则变化，如broken, written。
I. 过去分词作定语的基本概念
2. 形式：
规则动词+ed, e结尾动词+d, y结尾动词去y+ied, 如boiled, carried等；
不规则动词参考《不规则动词表》，如found，forgotten，fallen等。
被动
被动、完成
完成
[Challenge 1] Figure out the different significance of the bold words.
① Five people board a submersible(潜水器) named “Titan” ……to the bottom of the ocean to see the Titanic up close… ( )
② The eight-day expedition（探险） designed by OceanGate Expeditions begins with a 400-nautical-mile journey to the wreck site. ( )
③ The journey was designed to start from Canada, a developed country. ( )
Task 1. Read and find what happened to Titan.
The journey was designed to start from Canada, a developed country.
I. 过去分词作定语的基本概念
The journey was designed to start from Canada, a developed country.
The company OceanGate stated the Titan designed and engineered by them in collaboration with experts from Boeing and other entities is ready for passengers.
OceanGate公司表示，Titan是与波音公司和其他公司的专家合作设计和制造的，已经准备 好承载客人。
Observe the sentences and tell the differences.
Task 1. Read and find what happened to Titan.
1. 基本形式: “v-ed”，如used，inspired；
有些动词过去分词为不规则变化，如broken, written。
I. 过去分词作定语的基本概念
3. 过去分词作定语的位置：
前置定语：单个过去分词作定语放于其修饰的名词之 前;
后置定语：过去分词短语作定语时，一般置于其修饰的名词之后，其作用相当于一个定语从句;
Task 1. Read and find what happened to Titan.
[牛刀小试1] 判断下列句中的过去分词作定语表示什么意义。
I. 过去分词作定语的基本概念
a robot
[Practice 2]
Fill in the blanks with a proper word in their right forms.
an boy
a girl by a dog
chased
inspired
broken
Task 1. Read and find what happened to Titan.
break
chase
inspire
The eight-day expedition（探险） designed by OceanGate Expeditions begins with a 400-nautical-mile journey to the wreck site.
I. 过去分词作定语的基本概念
Five people board a submersible（潜水器） named “Titan” ……to the bottom of the ocean to see the Titanic up close…
The eight-day expedition（探险） designed by OceanGate Expeditions begins with a 400-nautical-mile journey to the wreck site.
Change the sentences into sentences with attributive clauses.
The eight-day expedition that/which was designed by OceanGate Expeditions begins with a 400-nautical-mile journey to the wreck site.
Five people board a submersible that/which is named “Titan” ……to the bottom of the ocean to see the Titanic up close…
Task 1. Read and find what happened to Titan.
过去分词VS现在分词作定语
What’s the influence
2
II.过去分词 vs 现在分词作定语
Task 2. Read and figure out the influence.
(CNN)---The remotely operated vehicle found “five different major pieces of debris” from the Titan submersible, according to Paul Hankins, the US Navy’s director of salvage operations and ocean engineering.
美国海军打捞行动和海洋工程主任保罗 汉金斯表示，这台遥控潜水器发现了5块来自泰坦号潜水器的不同主要残骸。
(CNN)--- The US Navy detected an acoustic signature consistent with an implosion on Sunday and relayed that information to the commanders leading the search effort, a senior official told CNN.
一位高级官员告诉CNN，美国海军周日发现了一个与内爆相符的声音特征，并将这一信息传达给了领导搜索工作的指挥官。
Can you tell the differences between the two yellow words
II.过去分词 vs 现在分词作定语
Task 2. Read and figure out the influence.
How to describe the two pictures
water
water
boiling
boiled
正在进行
已经完成
II.过去分词 vs 现在分词作定语
Task 2. Read and figure out the influence.
leaves
leaves
falling
swept
正在进行
被动，已经完成
II.过去分词 vs 现在分词作定语
Task 2. Read and figure out the influence.
shoot
players
exciting
excited
事物令人激动
人感到激动
II.过去分词 vs 现在分词作定语
过去分词 vs 现在分词作定语：
过去分词作定语： 关系，动作 ；形容人，表示 。
现在分词作定语： 关系，动作 ;形容事物，表示 。
被动
主动
“(人）感到…”
正在进行
不定式作定语：动作尚未发生，表将来。
eg.
the visitors to come 即将来临的游客
a problem to be solved 要解决的问题
补充
Try to summarize.
已经完成
“令人（感到)…”
巩固练习与总结
What people say
3
III.巩固练习与总结
（CNN)---A father and son gave up their seats on the Titan submersible just weeks before the fatal implosion after they had safety concerns about the craft.
就在泰坦号潜水器发生致命内爆前几周，一对父子出于安全考虑放弃了他们在潜水器上的座位。
I’m a reporter from CNN. About the Titan catastrophic, could you share your views
Task 3. To be interviewed and fill in the blanks.
Thanks for accepting my interview. Now, the first question is : Why you both gave up the seats of Titan
CNN news shooting…
Father(F): Actually I’d booked two seats when I heard about the (excite) trip plan (provide) by the company OceanGate. But when my son knew it, his (confuse) expression made me think twice.
exciting
provided
confused
Son (S): I was very glad and (excitement) to have such an opportunity at first, as to explore the wreckage of Titanic was almost a dream because of the (limit) technology before.
excited
limited
形容人的表情、微笑、声音等用过去分词，如：a frightened look, a satisfied smile, an exhausted voice……
What changed your idea then
CNN news shooting…
F: The reason why we gave up was that we were both worried about the submersible and its ability to travel deep into the ocean ahead of the (plan) voyage.
S: Yes, though the much (improve) device (give) people confidence to explore the sea, we should be cautious.
planned
improved
giving
Last question: Are you supporters of such submersibles
CNN news shooting…
F: Perhaps not……
S: Humm, it’s hard to say.
（海洋是一个值得探索的神奇地方，我们人类对大自然知之甚少。）
But we should never give up eating for fear of choking. Anyhow, just be respectful while we’re advancing our society.
Ocean is a mystery place to explore, but we are human beings who/ that knows/ knowing so little about nature.
Group discussion
If possible, will you take the seats of such submersibles to explore the ocean Write your opinions down with what you have learned this class and then show it 5 minutes later.
III.巩固练习与总结
过去分词的定义；
过去分词的形式；
前置定语与后置定语；
过去分词作定语的意义：表被动、完成，或只表完成；
与现在分词作定语的区别：
过去分词表被动、完成；有时译为“(人）感到…”；
形容人的表情、微笑、声音等用过去分词；
现在分词表主动、进行；有时译为“令人（感到）…”。
Homework
Hand in your polished opinions.
IV. Homework