外研版（2019）必修 第一册Unit 6 At one with nature Using language 介词 关系代词终课件(共16张PPT)
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| 名称 | 外研版（2019）必修 第一册Unit 6 At one with nature Using language 介词 关系代词终课件(共16张PPT) |  | |
| 格式 | pptx | ||
| 文件大小 | 376.1KB | ||
| 资源类型 | 教案 | ||
| 版本资源 | 外研版（2019） | ||
| 科目 | 英语 | ||
| 更新时间 | 2023-12-11 21:24:37 | ||
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(共16张PPT)
介词+关系代词
Unit 6
Using Language
Discover the structures
Observe the sentence below and fill in the blanks.
These terraces were built by the local Zhuang and Yao people, to whom Guangxi is home.
这是一个复杂句，由主句和 句构成，先行词是 ，由 引导。
定义：定语从句中的介词可以提到关系代词前面，形成“介词+关系代词”结构，该结构中的关系代词可用which, whose, who 不可以用that和who。
Can you rewrite the sentence into 2 complete sentences
非限制性定语从
the local Zhuang and Yao people
to whom
These terraces were built by the local Zhuang and Yao people, to whom Guangxi is home.
These terraces were built by the local Zhuang and Yao people
the local Zhuang and Yao people
Guangxi is home
to
Discover the structures
这里的介词是和谓语是固定搭配，be home to “是...的家园”
These terraces were built by the local Zhuang and Yao people whom Guangxi is home to.
Discover the structures
“介词和关系代词”中介词的选择Rule. 1
1.可以根据定语从句中谓语的搭配
Practice
1. This is the house which I spoke.
这是我提到的那个房子。
This is the house I spoke of.
2. In the dark street, there wasn’t a single person she could turn for help.
在黑暗的街道上，没有一个她可以求助的人。
In the dark street, there wasn’t a single person she could turn to for help.
of
which
to whom
who/whom
Discover the structures
Building the terraces therefore meant that they could increase the areas in which they could grow rice.
Can you rewrite the sentence into 2 complete sentences
Building the terraces therefore meant that they could increase the areas
they could grow rice
in
the areas
这里的介词是和先行词是固定搭配，in the areas “在这些地区”
Building the terraces therefore meant that they could increase the areas which they could grow rice in.
Discover the structures
“介词和关系代词”中介词的选择Rule. 2
2. 与先行词的搭配
Practice
1. This is the camera which he often takes photos.
这是他经常用来拍照的照相机。
This is the camera he often takes photos with.
2. The way which one student studies might be quite different from that of another student.
一个学生学习的方式可能与另一个学生大不相同。
The way one student studies in might be quite different from that of another student.
with
which
in
which
Discover the structures
This forms clouds from which rain falls down onto the mountain terraces once again.
Can you rewrite the sentence into 2 complete sentences
This forms clouds
rain falls down
from
clouds
onto the mountain
terraces once again
这里的介词根据句意进行选择的。
参考译文：这就形成了云层，雨水（从云层上）再次落在山地梯田上。
Discover the structures
“介词和关系代词”中介词的选择Rule. 3
2. 根据主句表达的意义来确定介词
Practice
1. This is the pilot whom my son was saved.
这就是救了我儿子的飞行员。
This is the pilot my son was saved by.
2. This is the pilot _______whom my son has worked for ten years.
这是那位和我儿子共事十年的飞行员。
This is the pilot my son has worked with for ten years.
by
whom
with
whom/who
This is the house (where=in which) he was born
I know the reason (why=for which) she studies so well.
表示时间，地点，原因的”介词+which/whom”结构可以与when,where,why互换。
这就是他出生的那座房子。
我知道她学习好的原因。
I still remember the day (when=on which) I first came to Beijing.
我还记得第一次来北京的那一天。
Discover the structures
(2)数词(分数/百分数等)
There are fifty students in my class, thirty of whom are boys.
(1)不定代词(all, none, neither, many, few等)
Jane has written two novels, both of which have been adapted for television series.
“名词/代词等+介词+关系代词”结构
我班有50名学生，其中30名是男生。
简写了两部小说，都被改编成电视连续剧。
Discover the structures
(3)”the+比较级/最高级”
There are two rooms, the smaller of which is my study.
“名词/代词等+介词+关系代词”结构
这里有两个房间，较小的那个是我的书房。
Discover the structures
Use the technique
I still remember the day .
（我第一次来这里）
This is the factory .
（我父亲曾经工作过）
This is the reason .
（他拒绝帮助我们）
I wish to thank Professor Smith,
（没有他的帮助）I would never have got this far.
when(on which) I first came here
where(in which) my father used to work
why(for which) he refused to help us
without whose help
Use the technique
你认识正和我们老师谈话的那个女孩吗？(talk to/with)
他递给我一支钢笔，我用它记下了他的电话号码。(with表方式)
我哥哥曾经就读的大学很有名。
昨天我们游览了西湖，杭州因其而出名。（be famous for）
这种无色的、离开它我们就无法生存的气体叫作氧气。
Do you know the girl to/with whom our teacher is talking
He handed me a pen with which I wrote down his phone number.
The university in which my brother once studied is very famous.
Yesterday we visited the West Lake for which Hangzhou is famous.
The colorless gas without which we cannot live is called oxygen.
Rule. 1
Rule. 2
Rule. 2
Rule. 1
Rule. 3
Use the technique
1. The computer, _______ he paid ￥3,000, was once owned by his uncle.
A. in which B. for which C. that D. for that
2. I still remember the day ________ I first came to Tianjin.
A. at which B. on which C. that D. for which
3. She has two sons, both of ________ graduated from Harvard University.
A. who B. that C. whom D. which
Use the technique
4. Culture refers to a particular group of people we share common beliefs and traditions that shape the way we understand the world.
A. whom B. with whom C. to whom D. for whom
5. We went through a period ______communications were very difficult in the rural areas.
A. for which B. with which C. that D. in which
6. The train________they were travelling was late.
A. in which B. which C. that D. where
Thank You
介词+关系代词
Unit 6
Using Language
Discover the structures
Observe the sentence below and fill in the blanks.
These terraces were built by the local Zhuang and Yao people, to whom Guangxi is home.
这是一个复杂句，由主句和 句构成，先行词是 ，由 引导。
定义：定语从句中的介词可以提到关系代词前面，形成“介词+关系代词”结构，该结构中的关系代词可用which, whose, who 不可以用that和who。
Can you rewrite the sentence into 2 complete sentences
非限制性定语从
the local Zhuang and Yao people
to whom
These terraces were built by the local Zhuang and Yao people, to whom Guangxi is home.
These terraces were built by the local Zhuang and Yao people
the local Zhuang and Yao people
Guangxi is home
to
Discover the structures
这里的介词是和谓语是固定搭配，be home to “是...的家园”
These terraces were built by the local Zhuang and Yao people whom Guangxi is home to.
Discover the structures
“介词和关系代词”中介词的选择Rule. 1
1.可以根据定语从句中谓语的搭配
Practice
1. This is the house which I spoke.
这是我提到的那个房子。
This is the house I spoke of.
2. In the dark street, there wasn’t a single person she could turn for help.
在黑暗的街道上，没有一个她可以求助的人。
In the dark street, there wasn’t a single person she could turn to for help.
of
which
to whom
who/whom
Discover the structures
Building the terraces therefore meant that they could increase the areas in which they could grow rice.
Can you rewrite the sentence into 2 complete sentences
Building the terraces therefore meant that they could increase the areas
they could grow rice
in
the areas
这里的介词是和先行词是固定搭配，in the areas “在这些地区”
Building the terraces therefore meant that they could increase the areas which they could grow rice in.
Discover the structures
“介词和关系代词”中介词的选择Rule. 2
2. 与先行词的搭配
Practice
1. This is the camera which he often takes photos.
这是他经常用来拍照的照相机。
This is the camera he often takes photos with.
2. The way which one student studies might be quite different from that of another student.
一个学生学习的方式可能与另一个学生大不相同。
The way one student studies in might be quite different from that of another student.
with
which
in
which
Discover the structures
This forms clouds from which rain falls down onto the mountain terraces once again.
Can you rewrite the sentence into 2 complete sentences
This forms clouds
rain falls down
from
clouds
onto the mountain
terraces once again
这里的介词根据句意进行选择的。
参考译文：这就形成了云层，雨水（从云层上）再次落在山地梯田上。
Discover the structures
“介词和关系代词”中介词的选择Rule. 3
2. 根据主句表达的意义来确定介词
Practice
1. This is the pilot whom my son was saved.
这就是救了我儿子的飞行员。
This is the pilot my son was saved by.
2. This is the pilot _______whom my son has worked for ten years.
这是那位和我儿子共事十年的飞行员。
This is the pilot my son has worked with for ten years.
by
whom
with
whom/who
This is the house (where=in which) he was born
I know the reason (why=for which) she studies so well.
表示时间，地点，原因的”介词+which/whom”结构可以与when,where,why互换。
这就是他出生的那座房子。
我知道她学习好的原因。
I still remember the day (when=on which) I first came to Beijing.
我还记得第一次来北京的那一天。
Discover the structures
(2)数词(分数/百分数等)
There are fifty students in my class, thirty of whom are boys.
(1)不定代词(all, none, neither, many, few等)
Jane has written two novels, both of which have been adapted for television series.
“名词/代词等+介词+关系代词”结构
我班有50名学生，其中30名是男生。
简写了两部小说，都被改编成电视连续剧。
Discover the structures
(3)”the+比较级/最高级”
There are two rooms, the smaller of which is my study.
“名词/代词等+介词+关系代词”结构
这里有两个房间，较小的那个是我的书房。
Discover the structures
Use the technique
I still remember the day .
（我第一次来这里）
This is the factory .
（我父亲曾经工作过）
This is the reason .
（他拒绝帮助我们）
I wish to thank Professor Smith,
（没有他的帮助）I would never have got this far.
when(on which) I first came here
where(in which) my father used to work
why(for which) he refused to help us
without whose help
Use the technique
你认识正和我们老师谈话的那个女孩吗？(talk to/with)
他递给我一支钢笔，我用它记下了他的电话号码。(with表方式)
我哥哥曾经就读的大学很有名。
昨天我们游览了西湖，杭州因其而出名。（be famous for）
这种无色的、离开它我们就无法生存的气体叫作氧气。
Do you know the girl to/with whom our teacher is talking
He handed me a pen with which I wrote down his phone number.
The university in which my brother once studied is very famous.
Yesterday we visited the West Lake for which Hangzhou is famous.
The colorless gas without which we cannot live is called oxygen.
Rule. 1
Rule. 2
Rule. 2
Rule. 1
Rule. 3
Use the technique
1. The computer, _______ he paid ￥3,000, was once owned by his uncle.
A. in which B. for which C. that D. for that
2. I still remember the day ________ I first came to Tianjin.
A. at which B. on which C. that D. for which
3. She has two sons, both of ________ graduated from Harvard University.
A. who B. that C. whom D. which
Use the technique
4. Culture refers to a particular group of people we share common beliefs and traditions that shape the way we understand the world.
A. whom B. with whom C. to whom D. for whom
5. We went through a period ______communications were very difficult in the rural areas.
A. for which B. with which C. that D. in which
6. The train________they were travelling was late.
A. in which B. which C. that D. where
Thank You