Unit 5 Developing ideas(reading for writing )课件+内嵌视频 外研版（新教材）七年级下册
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| 名称 | Unit 5 Developing ideas(reading for writing )课件+内嵌视频 外研版（新教材）七年级下册 |
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| 格式 | pptx | ||
| 文件大小 | 66.6MB | ||
| 资源类型 | 试卷 | ||
| 版本资源 | 外研版 | ||
| 科目 | 英语 | ||
| 更新时间 | 2026-03-31 00:00:00 | ||
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(共13张PPT)
Unit 2 More than fun
Unit 5 Amazing nature
Reading for writing
1. What can you see 2. What’s the problem
Lead-in
Read for language
Read for main idea
Read for structure
Read for assessing
Writing task: Write a short paragraph of another natural wonder crying for help.（为一个濒危的自然景观写一段求助语。）
Lead-in
Read for language
Read for purpose
Read for structure
Read for assessing
What’s the purpose（目的）of the writing？
A. To introduce the amazing natural wonder.
B. To attract (吸引)the readers to visit the natural wonder.
C. To call on (号召)the readers to protect the natural wonder.
2 min
B. tell the problem
C. call for help
A.describe the feature（特点）
describe the feature
tell the problem
call for help
Lead-in
Read for language
Read for purpose
Read for structure
Read for assessing
Match each part with its main idea.
A.describe the feature
B.tell the problem
C.call for help
Divide（分开） the paragraph into three parts with “/”.
Tip 1: Include（包含） three aspects（方面）：_________, __________, __________.
feature
problem
call
What are they
What problems do they face
What should people do
Take less water.
The Glacier National Park in America is a land full of ______________.
Two hundred years ago, there were 150 glaciers.
Now there are around .
Stop climate change.
The _________ of Madagascar is the only home for many plants and animals.
People are ______ down trees for wood and
make space for farming.
Stop cutting down trees. It’s______________.
The Dead Sea is not a sea but a ______. It’s______ than any sea.
Rivers flow into it. But now people take too much water from them. Its water ______ is going down.
Complete the table with the words and expressions from the passage.
Lead-in
Read for language
Read for purpose
Read for structure
Read for assessing
lake
saltier
level
rain forest
disappearing
cutting
ice and snow
25
3 min
The Dead Sea is not a sea but a lake. And it’s not dead. In fact, it has got many plants and animals. It’s saltier than any sea, so people can lie on its surface. Rivers flow into it. But now people take too much water from them. Its water level is going down. It is becoming smaller year by year. Take less water, or it’ll dry up within the next 100 years. Then it will be dead!
V.S
Lead-in
Read for language
Read for purpose
Read for structure
Read for assessing
I’m not a sea but a lake. And I’m not dead. In fact, I’ve got many plants and animals. I’m saltier than any sea, so people can lie on my surface. Rivers flow into me. But now people take too much water from them. My water level is going down. I am becoming smaller year by year. Take less water, or I’ll dry up within the next 100 years. Then I really will be dead!
A
B
Tip2: Write in the_____ person.
first
What feeling does this way of writing give you
Lead-in
Read for language
Read for purpose
Read for structure
Read for assessing
I’m not a sea but a lake. And I’m not dead. In fact, I’ve got many plants and animals. I’m saltier than any sea, so people can lie on my surface.
I’m the rain forest of Madagascar. As my name suggests, I make rain for my plants and animals, such as monkeys, snakes and many kinds of flowers. For 80% of them, I’m their only home in the world.
I’m a glacier at the Glacier National Park in America. It’s a land full of ice and snow. Do you want to explore the white world in the film Frozen Then my home is the best choice.
vivid（生动的）language
simple present tense
describe the feature
Find the words and expressions to show its uniqueness独特性 of the wonders.
Lead-in
Read for language
Read for purpose
Read for structure
Read for assessing
tell the problem
Rivers flow into me. But now people take too much water from them. My water level is going down. I am becoming smaller year by year.
present continuous tense
However, people are cutting down my trees for wood and to make space for farming.
Two hundred years ago, there were about 150 glaciers. But now, there are around 25.
contrast（对比）
Lead-in
Read for language
Read for purpose
Read for structure
Read for assessing
call for help
Take less water, or I’ll dry up within the next 100 years. Then I really will be dead!
Please stop it. I’m disappearing.
Please stop climate change. I’m turning into Waterworld!
concise（简洁的）language
imperative sentence（祈使句）
Tip3: Use _____ and _______ language with suitable tenses.
vivid
concise
What sentences does the writer use to call for help
I'm the Amazon River. I’m the second ______river in the world. I flow through the Amazon Rain forest. I'm __for lots of animals, such as fish and cats. ____ _ , people ______________ trees and throwing rubbish into my water. Please it!
I ___ .
Lead-in
Read for language
Read for purpose
Read for structure
Read for assessing
Complete the passage with the correct form of the words and expressions in the box.
home long however disappear stop cut down
longest
home
However
stop
the Amazon River
2 min
are cutting down
am disappearing
Lead-in
Read for language
Read for purpose
Read for structure
Read for assessing
Writing task: Write a short paragraph of another natural wonder crying for help.（为一个濒危的自然景观写一段求助语。）
Choose A or B to write a short paragraph of anoher natural wonder crying for help.(选择 A 或 B模版，为一个濒危的自然景观写一段求助语。）
I am (name). I am(white, cold...)/ I am ... full of... / I am home for... /I make... But now/ However, ...is doing ... Please... I am doing.../ will do...
I am ______ (name). ...
But now/However, ...
Please... I am../will...
feature
problem
call
Useful expressions
(参考句型)
salty, white, dead, be full of ice and snow, be home for...
make rain,
...is/are doing...
Please do/Do...
A
B
Homework
Must do: Finish your writing and then polish your writing with the help of your classmates. (完成习作并根据评价表互评和修改）
Choose to do: Try to make a video with the writing.
(用所写的小短文制作一段保护自然景观的视频）
Lead-in
Read for language
Read for purpose
Read for structure
Read for assessing
Writing task: Write a short paragraph of another natural wonder crying for help.（为一个濒危的自然奇观写一段求助语。）
Groupwork: Work in groups of four.Choose A or B to write a short paragraph of anoher natural wonder crying for help.(四人一组，选择 A 或B模版，为一个濒危的自然奇观写一段求助语。）
I am (name). I am(white, cold...)/ I am ... full of... / I am home for... /I make... But now/ However, ...is doing ... Please....I am doing.../will do...
I am ______ (name). ...
But now/However, ...
Please... I am.../will...
feature
problem
call
Useful expressions
(参考句型)
salty, white, dead, be full of ice and snow, be home for...
make rain,
...is/are doing...
Please do/Do...
Step1. Choose A or B.（选A或B）
B
A
Step2. Discuss and choose a natural wonder.（选定自然景观）
Step3. Write the paragraph in groups. A & B: feature C: problem D:call.（小组合作完成）
Step4. Share the paragraph in groups. Other groups give comments.（小组分享，其他组评价）
Unit 2 More than fun
Unit 5 Amazing nature
Reading for writing
1. What can you see 2. What’s the problem
Lead-in
Read for language
Read for main idea
Read for structure
Read for assessing
Writing task: Write a short paragraph of another natural wonder crying for help.（为一个濒危的自然景观写一段求助语。）
Lead-in
Read for language
Read for purpose
Read for structure
Read for assessing
What’s the purpose（目的）of the writing？
A. To introduce the amazing natural wonder.
B. To attract (吸引)the readers to visit the natural wonder.
C. To call on (号召)the readers to protect the natural wonder.
2 min
B. tell the problem
C. call for help
A.describe the feature（特点）
describe the feature
tell the problem
call for help
Lead-in
Read for language
Read for purpose
Read for structure
Read for assessing
Match each part with its main idea.
A.describe the feature
B.tell the problem
C.call for help
Divide（分开） the paragraph into three parts with “/”.
Tip 1: Include（包含） three aspects（方面）：_________, __________, __________.
feature
problem
call
What are they
What problems do they face
What should people do
Take less water.
The Glacier National Park in America is a land full of ______________.
Two hundred years ago, there were 150 glaciers.
Now there are around .
Stop climate change.
The _________ of Madagascar is the only home for many plants and animals.
People are ______ down trees for wood and
make space for farming.
Stop cutting down trees. It’s______________.
The Dead Sea is not a sea but a ______. It’s______ than any sea.
Rivers flow into it. But now people take too much water from them. Its water ______ is going down.
Complete the table with the words and expressions from the passage.
Lead-in
Read for language
Read for purpose
Read for structure
Read for assessing
lake
saltier
level
rain forest
disappearing
cutting
ice and snow
25
3 min
The Dead Sea is not a sea but a lake. And it’s not dead. In fact, it has got many plants and animals. It’s saltier than any sea, so people can lie on its surface. Rivers flow into it. But now people take too much water from them. Its water level is going down. It is becoming smaller year by year. Take less water, or it’ll dry up within the next 100 years. Then it will be dead!
V.S
Lead-in
Read for language
Read for purpose
Read for structure
Read for assessing
I’m not a sea but a lake. And I’m not dead. In fact, I’ve got many plants and animals. I’m saltier than any sea, so people can lie on my surface. Rivers flow into me. But now people take too much water from them. My water level is going down. I am becoming smaller year by year. Take less water, or I’ll dry up within the next 100 years. Then I really will be dead!
A
B
Tip2: Write in the_____ person.
first
What feeling does this way of writing give you
Lead-in
Read for language
Read for purpose
Read for structure
Read for assessing
I’m not a sea but a lake. And I’m not dead. In fact, I’ve got many plants and animals. I’m saltier than any sea, so people can lie on my surface.
I’m the rain forest of Madagascar. As my name suggests, I make rain for my plants and animals, such as monkeys, snakes and many kinds of flowers. For 80% of them, I’m their only home in the world.
I’m a glacier at the Glacier National Park in America. It’s a land full of ice and snow. Do you want to explore the white world in the film Frozen Then my home is the best choice.
vivid（生动的）language
simple present tense
describe the feature
Find the words and expressions to show its uniqueness独特性 of the wonders.
Lead-in
Read for language
Read for purpose
Read for structure
Read for assessing
tell the problem
Rivers flow into me. But now people take too much water from them. My water level is going down. I am becoming smaller year by year.
present continuous tense
However, people are cutting down my trees for wood and to make space for farming.
Two hundred years ago, there were about 150 glaciers. But now, there are around 25.
contrast（对比）
Lead-in
Read for language
Read for purpose
Read for structure
Read for assessing
call for help
Take less water, or I’ll dry up within the next 100 years. Then I really will be dead!
Please stop it. I’m disappearing.
Please stop climate change. I’m turning into Waterworld!
concise（简洁的）language
imperative sentence（祈使句）
Tip3: Use _____ and _______ language with suitable tenses.
vivid
concise
What sentences does the writer use to call for help
I'm the Amazon River. I’m the second ______river in the world. I flow through the Amazon Rain forest. I'm __for lots of animals, such as fish and cats. ____ _ , people ______________ trees and throwing rubbish into my water. Please it!
I ___ .
Lead-in
Read for language
Read for purpose
Read for structure
Read for assessing
Complete the passage with the correct form of the words and expressions in the box.
home long however disappear stop cut down
longest
home
However
stop
the Amazon River
2 min
are cutting down
am disappearing
Lead-in
Read for language
Read for purpose
Read for structure
Read for assessing
Writing task: Write a short paragraph of another natural wonder crying for help.（为一个濒危的自然景观写一段求助语。）
Choose A or B to write a short paragraph of anoher natural wonder crying for help.(选择 A 或 B模版，为一个濒危的自然景观写一段求助语。）
I am (name). I am(white, cold...)/ I am ... full of... / I am home for... /I make... But now/ However, ...is doing ... Please... I am doing.../ will do...
I am ______ (name). ...
But now/However, ...
Please... I am../will...
feature
problem
call
Useful expressions
(参考句型)
salty, white, dead, be full of ice and snow, be home for...
make rain,
...is/are doing...
Please do/Do...
A
B
Homework
Must do: Finish your writing and then polish your writing with the help of your classmates. (完成习作并根据评价表互评和修改）
Choose to do: Try to make a video with the writing.
(用所写的小短文制作一段保护自然景观的视频）
Lead-in
Read for language
Read for purpose
Read for structure
Read for assessing
Writing task: Write a short paragraph of another natural wonder crying for help.（为一个濒危的自然奇观写一段求助语。）
Groupwork: Work in groups of four.Choose A or B to write a short paragraph of anoher natural wonder crying for help.(四人一组，选择 A 或B模版，为一个濒危的自然奇观写一段求助语。）
I am (name). I am(white, cold...)/ I am ... full of... / I am home for... /I make... But now/ However, ...is doing ... Please....I am doing.../will do...
I am ______ (name). ...
But now/However, ...
Please... I am.../will...
feature
problem
call
Useful expressions
(参考句型)
salty, white, dead, be full of ice and snow, be home for...
make rain,
...is/are doing...
Please do/Do...
Step1. Choose A or B.（选A或B）
B
A
Step2. Discuss and choose a natural wonder.（选定自然景观）
Step3. Write the paragraph in groups. A & B: feature C: problem D:call.（小组合作完成）
Step4. Share the paragraph in groups. Other groups give comments.（小组分享，其他组评价）
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