人教版高中英语选择性必修第二册Unit 4 Section Ⅲ Learning about language—Discover useful structure课件
文档属性
| 名称 | 人教版高中英语选择性必修第二册Unit 4 Section Ⅲ Learning about language—Discover useful structure课件 |
|
|
| 格式 | ppt | ||
| 文件大小 | 7.8MB | ||
| 资源类型 | 试卷 | ||
| 版本资源 | 人教版（2019） | ||
| 科目 | 英语 | ||
| 更新时间 | 2026-03-14 00:00:00 | ||
图片预览
文档简介
(共24张PPT)
JOURNEY ACROSS A VAST LAND
Unit 4
Discovering useful sturcture
1
2
3
4
Lead-in
分词作状语
分词作表语
Practice
PART 1
Lead-in
1.The next day was clear and mild, and they were pleased to see the beautiful mountains looking out over the city.
2.Seen from the train window, the mountains and forests of Canada looked massive.
3.However, they did not anticipate seeing such an open country, and were truly amazed.
4. Looking at the beautiful scenery, they both agreed that it was the
most awesome journey they had ever taken.
Observation: Find out the functions of the participles in the following sentences.
PART 2
分词作表语
分词作表语
1. The girls were________ to see such an open country.
The farms covered a very large area, which was_________.
2. Going into the wilderness alone can be___________ .
Do you feel__________ when going into the wilderness alone
3. Listening to light music is quite __________ when we feel exhausted.
I felt rather ________ after she offered me a massage.
amazed
amazing
frightening
frightened
relaxed
relaxing
Ex.1 on P41
过去分词(done)与现在分词(ing)可以用来作表语，即当分词位于系动词之后，用来表示主语的状态或状况。
区别：
过去分词表示人自身的感受或事物自身
的状态，翻译为“感到……的”；
现在分词表示事物具有的特性，翻译为
“令人……的”。
3. 有的过去分词相当于形容词，且大部分
已转化为形容词，如 disappointed,
discouraged, drunk, interested, tired,
worried, excited 等。
Participles used as predicative adjectives
分词作表语
1 We became _______ when thinking about those beautiful locations in Finland.
We expected to experience a lot of ________ things there.
2 We went to bed as soon as we arrived at the hotel because we were so ______.
The eight-hour train ride was quite _______.
3 I was not _______ with the hotel. It was not as clean as I had expected. But we
had a _________ meal at the hotel's restaurant, so I felt a bit better later on.
4 It was raining hard the next day, so we just stayed in the hotel and watched TV.
Sadly, the TV programmes that day were really _______. As we had nothing
else to do, we felt pretty _______.
excited
exciting
tired
tiring
satisfied
satisfying
boring
bored
bore excite tire satisfy
分词作表语
He is such a ________ (bore) person and I feel really ______(bore) talking with him.
My English teacher is an __________(interest) person and we all like her.
【2022 全国甲卷】 While I was __________ (thrill) that he was an animal lover, I worried that three dogs were perhaps too many.
【2021 全国乙卷】Once the drink is _______ (go), the straw(吸管) will take centuries to disappear.
【2020 新高考全国Ⅰ卷】Jennifer now is ________(marry) and has three children of her own.
boring
thrilled
gone
married
Complete the sentences with the correct forms of the given words.
bored
interesting
一切语法知识都不能脱离语境死记硬背哦！比如 boring 和interesting也能修饰人~
PART 3
分词作状语
分词作状语
Participles used as adverbial
I have visited Canada three times, so I decide to go to Mexico for my holiday this year.
When he was asked how long he had been away from his family, he said it was only two days.
The next morning, we were bound for Lake Louise, passing through the Canadian Rockies.
Viewed from the train, the mountain looks spectacular.
并列句： 谓语动词+连词+谓语动词
复合句:从句谓语动词+主句谓语动词
简单句： 谓语动词+非谓语
分词作状语
2
判断非谓语动词的形式：
→ 表目的和将来，用__________________
→ 表主动和进行，用__________________
→ 表被动和完成，用__________________
确定谓语动词 or 非谓语动词 ？
→填非谓语动词：句子中已有 且无 。
逻辑主语
与非谓语
之间的关系
谓语动词
并列连词或关系词
不定式to do
现在分词doing
过去分词done
Participles used as adverbial
分词作状语
1.______ from the top of the mountain, the scenery was really fascinating. (see)
______ the scenery from the top of the mountain, I was fascinated by the autumn colours.
2. _________ eastwards, you will pass the Canadian Rockies.(head)
Finally,the company—_________ by its new manager—started to make a profit.
3. （2022新高考I卷）_________ (cover) an area about three times the size of Yellowstone National Park, the Giant Panda National Park will be one of the first national parks in China.
4. （2022全国甲卷改）_________ (inspire) by the Belt and Road Forum for International Cooperation held in Beijing, Cao decided to cover the route by hiking as a tribute (致敬) to the ancient Silk Road. … He flew 4,700 kilometers from Xi’an to Kashgar on Sept. 20, ___________(plan) to hike back to Xi’an in five months.
Seen
Seeing
Heading
headed
Covering
Inspired
planning
Complete the sentences with the correct forms of the given words.
分词作状语
Once discovered, the mistakes must be corrected.
If given the same treatment again, he is sure to get well.
While walking the dog, I witnessed a car crash.
Unless invited, I won’t come to his party.
When accompanied by their parents, children are allowed to enter the stadium.
1.有时分词做状语，前面可加连词用以_______________，常用的连词有：when, once, if, though, although, unless.
强调或补全句意
1. _______ (lose) in thought, he almost ran into a post.
2. _________ (absorb) in this book, Lily forgot to eat.
3. _________(dress) in a new dress，she looks very beautiful and elegant.
4. _______ (face) with the tough situation, he was at a loss.
5. _______ (face) the tough situation, he was panic.
2. 部分过去分词来源于系表结构，作状语时不表示被动,表示主语所处的状态，其前不用being。这样的过去分词及短语常见的有：lost in(陷入某种状态)、seated(坐着的)、hidden(躲着)、lost/absorbed(沉溺于)、dressed in(穿着)、tired of(厌烦了)、used/accustomed to(习惯于)等。
Lost
Absorbed
Faced
Facing
Dressed
分词作状语
分词作状语
1. The test （finish)，we began our holiday.
2. The boy lay on his back，his hands (cross)under his head.
3. Much time (spend) sitting at a desk，office workers are generally troubled by health problems.
4. The man lay there, his hands (tremble).
5. Much homework __________(finish), he refused their invitation.
finished
crossed
spent
trembling
3.分词(短语)作状语时，逻辑主语通常是句子的主语，否则，分词(短语)前应加上自己的主语。这种带有自身主语的过去分词(短语)被称为过去分词(短语)的独立主格结构。选择非谓语形式的方式是判断独立主格结构内名词与非谓语的关系。
to be finshed
分词作状语
1. ________ (give) that he has worked for a whole day, he deserves to have a rest.
2. ____________ (consider) the situation, he decided to tell the truth.
3. Frankly _________(speak), I do love him.
4. _________(judge) from his accent, he is not a native.
Given
Considering
speaking
有些分词或不定式短语作状语，其形式的选择不受上下文的影响，称作独立成分。
Judging
分词作状语
独立成分 含义
Generally speaking 一般来说
Frankly/ honestly speaking 坦白地/老实说
Judging from/ by... 根据...来判断
Considering.../
taking...into consideration/ account 考虑到...
To tell you the truth 说实话
Seeing... 考虑到....
Supposing/ suppose (that) 假如...
Provided/ providing (that)... 假如...
Given... 考虑到....
Assuming... 假使...
分词作状语
4. doing 和 having done 的区别
doing表示 非谓语动词和谓语动词同时发生，或者非谓语动词后于谓语动词发生；having done 强调非谓语动词先于谓语动词发生
1. Hearing the news, she rushed out, ________(leave) the book lying open on the table.
2. _______________(check) the address carefully, Tom clicked the button and sent the email to his professor.
3. _________(see) her mother after being separated for 20 years, she could not help crying.
4. _____________(visit) Canada three times, I decide to go to Mexico for my holiday this year.
leaving
Having checked
Seeing
Having visited
PART 3
Practice
Practice
Rewrite the sentences. Add information as necessary.
EXAMPLE
When people asked the man what the trip meant to him，he said it was“an experience of a lifetime”.
When asked what the trip meant to him，the man said it was“an experience of a lifetime”.
Ex.2 on P41
Practice
Rewrite the sentences
Butchart Gardens was transformed from a quarry. It has now become a famous destination for travellers.
________________________________________________________ ________________________________________________________
2.If you compare Quebec City with other cities in Canada, it seems
more like a charming European village.
________________________________________________________
________________________________________________________
Transformed from a quarry, Butchart Gardens has now become a famous destination for travellers.
Compared with other cities in Canada, Quebec City seems more like a charming European village.
Practice
3. They did not know where to start their sightseeing in Luoyang, so
they went to the Tourist Information Centre.
______________________________________________________ _______________________________________________________
4.When they heard that the Sea-to-Sky Highway was Canada’s most
scenic drive, they made West Vancouver their first destination.
_______________________________________________________
_______________________________________________________
Not knowing where to start their sightseeing in Luoyang, they went to the Tourist Information Centre.
Hearing that the Sea-to-Sky Highway was Canada’s most scenic drive, they made West Vancouver their first destination.
Rewrite the sentences
Practice
(读后续写之片段描写)第二年冬天，老人去世的消息传开了。听到这个坏消息，我和姐姐简直不敢相信，直到我们去了他家，看到他的照片挂在墙上。我们非常沮丧，泪水在我眼里涌了出来。“请节哀顺变，”我给了这家人一个大大的拥抱。在我回家的路上，风呼啸着穿过树林，仿佛在为老人的去世哀悼。我意识到，我们坐在一起聊天的日子一去不复返了。我意识到，我们有幸品尝到他种的美味水果的日子一去不复返了。
完成语段
Practice
The next winter，word got around that the old man had passed away.
，my sister and I just couldn’t believe it until we went to his home and saw his photo .We ________
that tears welled up in my eyes.“I’m sorry for your loss，” I gave the family a big hug.On my way back home，the wind whistled through the trees，as if .I realized when we sat together chatting with each other.
I realized when we were lucky enough to have a taste of the delicious fruit grown by him.
Hearing the bad news
hanging on the wall
were so
upset/frustrated
mourning for the death of the old man
gone were the days
gone were the days
JOURNEY ACROSS A VAST LAND
Unit 4
Discovering useful sturcture
1
2
3
4
Lead-in
分词作状语
分词作表语
Practice
PART 1
Lead-in
1.The next day was clear and mild, and they were pleased to see the beautiful mountains looking out over the city.
2.Seen from the train window, the mountains and forests of Canada looked massive.
3.However, they did not anticipate seeing such an open country, and were truly amazed.
4. Looking at the beautiful scenery, they both agreed that it was the
most awesome journey they had ever taken.
Observation: Find out the functions of the participles in the following sentences.
PART 2
分词作表语
分词作表语
1. The girls were________ to see such an open country.
The farms covered a very large area, which was_________.
2. Going into the wilderness alone can be___________ .
Do you feel__________ when going into the wilderness alone
3. Listening to light music is quite __________ when we feel exhausted.
I felt rather ________ after she offered me a massage.
amazed
amazing
frightening
frightened
relaxed
relaxing
Ex.1 on P41
过去分词(done)与现在分词(ing)可以用来作表语，即当分词位于系动词之后，用来表示主语的状态或状况。
区别：
过去分词表示人自身的感受或事物自身
的状态，翻译为“感到……的”；
现在分词表示事物具有的特性，翻译为
“令人……的”。
3. 有的过去分词相当于形容词，且大部分
已转化为形容词，如 disappointed,
discouraged, drunk, interested, tired,
worried, excited 等。
Participles used as predicative adjectives
分词作表语
1 We became _______ when thinking about those beautiful locations in Finland.
We expected to experience a lot of ________ things there.
2 We went to bed as soon as we arrived at the hotel because we were so ______.
The eight-hour train ride was quite _______.
3 I was not _______ with the hotel. It was not as clean as I had expected. But we
had a _________ meal at the hotel's restaurant, so I felt a bit better later on.
4 It was raining hard the next day, so we just stayed in the hotel and watched TV.
Sadly, the TV programmes that day were really _______. As we had nothing
else to do, we felt pretty _______.
excited
exciting
tired
tiring
satisfied
satisfying
boring
bored
bore excite tire satisfy
分词作表语
He is such a ________ (bore) person and I feel really ______(bore) talking with him.
My English teacher is an __________(interest) person and we all like her.
【2022 全国甲卷】 While I was __________ (thrill) that he was an animal lover, I worried that three dogs were perhaps too many.
【2021 全国乙卷】Once the drink is _______ (go), the straw(吸管) will take centuries to disappear.
【2020 新高考全国Ⅰ卷】Jennifer now is ________(marry) and has three children of her own.
boring
thrilled
gone
married
Complete the sentences with the correct forms of the given words.
bored
interesting
一切语法知识都不能脱离语境死记硬背哦！比如 boring 和interesting也能修饰人~
PART 3
分词作状语
分词作状语
Participles used as adverbial
I have visited Canada three times, so I decide to go to Mexico for my holiday this year.
When he was asked how long he had been away from his family, he said it was only two days.
The next morning, we were bound for Lake Louise, passing through the Canadian Rockies.
Viewed from the train, the mountain looks spectacular.
并列句： 谓语动词+连词+谓语动词
复合句:从句谓语动词+主句谓语动词
简单句： 谓语动词+非谓语
分词作状语
2
判断非谓语动词的形式：
→ 表目的和将来，用__________________
→ 表主动和进行，用__________________
→ 表被动和完成，用__________________
确定谓语动词 or 非谓语动词 ？
→填非谓语动词：句子中已有 且无 。
逻辑主语
与非谓语
之间的关系
谓语动词
并列连词或关系词
不定式to do
现在分词doing
过去分词done
Participles used as adverbial
分词作状语
1.______ from the top of the mountain, the scenery was really fascinating. (see)
______ the scenery from the top of the mountain, I was fascinated by the autumn colours.
2. _________ eastwards, you will pass the Canadian Rockies.(head)
Finally,the company—_________ by its new manager—started to make a profit.
3. （2022新高考I卷）_________ (cover) an area about three times the size of Yellowstone National Park, the Giant Panda National Park will be one of the first national parks in China.
4. （2022全国甲卷改）_________ (inspire) by the Belt and Road Forum for International Cooperation held in Beijing, Cao decided to cover the route by hiking as a tribute (致敬) to the ancient Silk Road. … He flew 4,700 kilometers from Xi’an to Kashgar on Sept. 20, ___________(plan) to hike back to Xi’an in five months.
Seen
Seeing
Heading
headed
Covering
Inspired
planning
Complete the sentences with the correct forms of the given words.
分词作状语
Once discovered, the mistakes must be corrected.
If given the same treatment again, he is sure to get well.
While walking the dog, I witnessed a car crash.
Unless invited, I won’t come to his party.
When accompanied by their parents, children are allowed to enter the stadium.
1.有时分词做状语，前面可加连词用以_______________，常用的连词有：when, once, if, though, although, unless.
强调或补全句意
1. _______ (lose) in thought, he almost ran into a post.
2. _________ (absorb) in this book, Lily forgot to eat.
3. _________(dress) in a new dress，she looks very beautiful and elegant.
4. _______ (face) with the tough situation, he was at a loss.
5. _______ (face) the tough situation, he was panic.
2. 部分过去分词来源于系表结构，作状语时不表示被动,表示主语所处的状态，其前不用being。这样的过去分词及短语常见的有：lost in(陷入某种状态)、seated(坐着的)、hidden(躲着)、lost/absorbed(沉溺于)、dressed in(穿着)、tired of(厌烦了)、used/accustomed to(习惯于)等。
Lost
Absorbed
Faced
Facing
Dressed
分词作状语
分词作状语
1. The test （finish)，we began our holiday.
2. The boy lay on his back，his hands (cross)under his head.
3. Much time (spend) sitting at a desk，office workers are generally troubled by health problems.
4. The man lay there, his hands (tremble).
5. Much homework __________(finish), he refused their invitation.
finished
crossed
spent
trembling
3.分词(短语)作状语时，逻辑主语通常是句子的主语，否则，分词(短语)前应加上自己的主语。这种带有自身主语的过去分词(短语)被称为过去分词(短语)的独立主格结构。选择非谓语形式的方式是判断独立主格结构内名词与非谓语的关系。
to be finshed
分词作状语
1. ________ (give) that he has worked for a whole day, he deserves to have a rest.
2. ____________ (consider) the situation, he decided to tell the truth.
3. Frankly _________(speak), I do love him.
4. _________(judge) from his accent, he is not a native.
Given
Considering
speaking
有些分词或不定式短语作状语，其形式的选择不受上下文的影响，称作独立成分。
Judging
分词作状语
独立成分 含义
Generally speaking 一般来说
Frankly/ honestly speaking 坦白地/老实说
Judging from/ by... 根据...来判断
Considering.../
taking...into consideration/ account 考虑到...
To tell you the truth 说实话
Seeing... 考虑到....
Supposing/ suppose (that) 假如...
Provided/ providing (that)... 假如...
Given... 考虑到....
Assuming... 假使...
分词作状语
4. doing 和 having done 的区别
doing表示 非谓语动词和谓语动词同时发生，或者非谓语动词后于谓语动词发生；having done 强调非谓语动词先于谓语动词发生
1. Hearing the news, she rushed out, ________(leave) the book lying open on the table.
2. _______________(check) the address carefully, Tom clicked the button and sent the email to his professor.
3. _________(see) her mother after being separated for 20 years, she could not help crying.
4. _____________(visit) Canada three times, I decide to go to Mexico for my holiday this year.
leaving
Having checked
Seeing
Having visited
PART 3
Practice
Practice
Rewrite the sentences. Add information as necessary.
EXAMPLE
When people asked the man what the trip meant to him，he said it was“an experience of a lifetime”.
When asked what the trip meant to him，the man said it was“an experience of a lifetime”.
Ex.2 on P41
Practice
Rewrite the sentences
Butchart Gardens was transformed from a quarry. It has now become a famous destination for travellers.
________________________________________________________ ________________________________________________________
2.If you compare Quebec City with other cities in Canada, it seems
more like a charming European village.
________________________________________________________
________________________________________________________
Transformed from a quarry, Butchart Gardens has now become a famous destination for travellers.
Compared with other cities in Canada, Quebec City seems more like a charming European village.
Practice
3. They did not know where to start their sightseeing in Luoyang, so
they went to the Tourist Information Centre.
______________________________________________________ _______________________________________________________
4.When they heard that the Sea-to-Sky Highway was Canada’s most
scenic drive, they made West Vancouver their first destination.
_______________________________________________________
_______________________________________________________
Not knowing where to start their sightseeing in Luoyang, they went to the Tourist Information Centre.
Hearing that the Sea-to-Sky Highway was Canada’s most scenic drive, they made West Vancouver their first destination.
Rewrite the sentences
Practice
(读后续写之片段描写)第二年冬天，老人去世的消息传开了。听到这个坏消息，我和姐姐简直不敢相信，直到我们去了他家，看到他的照片挂在墙上。我们非常沮丧，泪水在我眼里涌了出来。“请节哀顺变，”我给了这家人一个大大的拥抱。在我回家的路上，风呼啸着穿过树林，仿佛在为老人的去世哀悼。我意识到，我们坐在一起聊天的日子一去不复返了。我意识到，我们有幸品尝到他种的美味水果的日子一去不复返了。
完成语段
Practice
The next winter，word got around that the old man had passed away.
，my sister and I just couldn’t believe it until we went to his home and saw his photo .We ________
that tears welled up in my eyes.“I’m sorry for your loss，” I gave the family a big hug.On my way back home，the wind whistled through the trees，as if .I realized when we sat together chatting with each other.
I realized when we were lucky enough to have a taste of the delicious fruit grown by him.
Hearing the bad news
hanging on the wall
were so
upset/frustrated
mourning for the death of the old man
gone were the days
gone were the days