仁爱科普版（2024）七年级英语下册 Unit 8 Our Blue Planet Reading for Writing课件（共24张ppt）

(共24张PPT)
Unit 8 Our Blue Planet
Developing the Topic:
Reading for Writing
(Every drop counts)
掌握与节约用水相关的词汇，综合运用所学目标语言，提升语言综合运用能力；
培养全球视野，理解水资源的珍贵与短缺，形成节约用水的环保意识；
锻炼批判性思维和创新能力，通过绘制图表和
撰写文章，能够深入思考并表达自己
对节约用水的看法和行动方案。
1. Do you have any ___________（建议）
2. They can’t give me any more ___________（信息）.
3. 她想介绍自己的家乡。
______________________________________________
4. 我们可以在网上搜索信息。
______________________________________________
suggestions
information
She wants to introduce her hometown.
We can search for information on the Internet/online.
根据汉语提示完成句子。
分组对话练习。
Kangkang: Tomorrow is March 22nd. It’s World Water Day.
Li Xiang: Yes. Our group needs to make a poster for this day.
Lingling: I think we can talk about how to save water.
Kangkang: Good idea! We can do many things to save water, like taking a short shower and reusing water.
Li Xiang: Yes. And it’s also important to keep the water clean, so we can’t litter in the rivers or lakes.
Lingling: All sound like great ideas! Why not make a list of dos and don’ts
Kangkang: Great! And we can ask our teachers and classmates for their suggestions.
Li Xiang: I can search for information online.
Lingling: OK. Let me introduce the poster to the class on this World Water Day.
Pre-writing
回顾文章结构
Title
Beginning
Body
End
题目
开头
主体
结尾
An Essay
1. What is the title of this text
___________________________________________
2. Is there enough water on the earth
___________________________________________
3. What should we take, a shower or a bath
___________________________________________
Saving Every Drop of Water
No, there isn’t.
We should take a shower.
Scan the text and answer the questions.
Guess: What’s the main idea of the text
Activity 1
Read the text and complete the main idea and detail chart.
Saving Every Drop of Water
We all need water, but there isn’t enough water on the earth. So, we need to save water.
You can start with little things to save water at home. For example, turn off the tap when brushing your teeth; don’t use the washing machine for just a few dirty clothes; and take a shower, not a bath. You can also save water outside your home. You can collect water when it rains. Don’t throw away drinking water bottles when there is still water in them.
Always be careful! And you are sure to find many ways to save water.
Body
End
Title
Beginning
Actions of saving
water at home and outside your home
Read the Beginning together and answer the questions.
We all need water, but there isn’t enough water on the earth. So, we need to save water.
1. What do we need to do
_____________________________________________________
2. Why do we need to do that
_____________________________________________________
We need to save water.
Because there isn’t enough water on the earth.
Read the Body together and complete the chart.
You can start with little things to save water at home. For example, turn off the tap when brushing your teeth; don’t use the washing machine for just a few dirty clothes; and take a shower, not a bath. You can also save water outside your home. You can collect water when it rains. Don’t throw away drinking water bottles when there is still water in them.
At home turn off the tap when brushing your teeth
don’t use the washing machine for just a few dirty clothes
take a shower, not a bath
Outside your home collect water when it rains
don’t throw away drinking water bottles when there is still water in them
... turn off the tap when brushing your teeth ...
……在刷牙时关掉水龙头……
turn off 意为“关闭”，将电器、灯等设备关闭、关上。
e.g. Would you turn off the TV, please 请把电视关掉，好吗？
turn on 意为“打开”。
e.g. Please turn on the light in the room. 请把房间里的灯打开。
Complete the main idea and detail chart.
Main idea:
_________________________
Detail 1: At home
_______________________________________________________________________________________________________________________________________
Detail 2: Outside
________________________________________________________________________________________________________
We need to save water.
①Turn off the tap when brushing your teeth;
② Don’t throw away drinking water bottles when there is still water in them.
②Don’t use the washing machine for just a few dirty clothes;
③Take a shower, not a bath.
① Collect water when it rains;
machine
dirty
bath
throw
away
still
start with ...
a few
throw away
be sure to do sth.
n. 机器,机械装置;计算机,电脑
adj. 肮脏的;污秽的
n. 洗澡;浴盆;澡堂
v. 投;扔
adv. 在(某距离)处;离开
adv. 仍然
adj. 静止的
从……开始
一些;几个
扔掉,丢弃
确定/必然做某事
still的用法
1. 作副词，表示某事或某人持续存在或状态依旧。
e.g. I still owe you a lunch. 我还欠你一顿午饭。
2. 作形容词，描述某物或某人处于静止或静止的状态。e.g. The lake is still today. 今天湖水十分平静。
While-writing
仿照Activity 1 ，尝试自己制作一个main idea and detail chart吧！
What’s the main idea
What’s the situation
What do we need to do
What’s your feeling What do you want to say
...
Activity 2
Draw your own main idea and detail chart about saving water.
Main idea:
_________________________
Detail 1: At home
_______________________________________________________________________________________________________________________________________
Detail 2: Outside
________________________________________________________________________________________________________
Activity 3
Draft your essay about saving water.
__________________
Water is ___________________. We ___________________.
___________________________________________________________________________________________________________________________________________________________________________________.
_________________________________________________
Let’s _____________________________________________.
The title should summarize the main idea of the passage. It should be short and clear.
Post-writing
给同学们展示一下自己的成果吧！
Excellent
Good
Fair
More improvements needed
Saving Water
Water is important. Every living thing on the earth needs it. We can’t live without water.
There are many ways to save water. First, we can reuse water. For example, after we wash vegetables, we can water flowers with the used water. Second, we need to turn off taps in time. When we don’t need water, we should turn off the taps at once. Third, we can use water-saving taps. They can help us save much water. Last, we should keep the water sources clean. We mustn’t throw dirty or harmful things into water.
Let’s take action to save water and protect water sources.
范文赏析
Title
Beginning
Water is important. Every living thing on the earth needs it. We can’t live without water.
What ___________________________
Why ____________________________________________________________________________
Water is important.
Every living thing on the earth needs it.
We can’t live without water.
Read the Beginning together and complete the chart.
Body
There are many ways to save water. First, we can reuse water. For example, after we wash vegetables, we can water flowers with the used water. Second, we need to turn off taps in time. When we don’t need water, we should turn off the taps at once. Third, we can use water-saving taps. They can help us save much water. Last, we should keep the water sources clean. We mustn’t throw dirty or harmful things into water.
分条列举
总领全段
reuse water 重复利用水
in time 及时
at once 立即
water-saving taps 节水型水龙头
End
Let’s take action to save water and protect water sources.
发出呼吁
take action 采取行动
protect water sources 保护水资源
根据汉语提示完成句子。
1. 我的洗衣机坏了。
My _________ _________ doesn’t work.
2. 别把你的连衣裙弄脏了！
Don’t get your dress _________!
3. 我们把这些旧东西扔掉吧。我再也不需要它们了。
Let’s _________ _________ these old things. I don’t need them anymore.
4. 你还住在原地址吗？
Do you _________ live at the same address
washing machine
dirty
throw away
still
1. 绘制了main idea and detail chart
2. 利用自己绘制的main idea and detail chart写了一篇关于节约用水的文章
3. 学习了一些新的单词和短语：
throw
away
still
start with ...
be sure to do sth.
v. 投;扔
adv. 在(某距离)处;离开
adv. 仍然 adj. 静止的
从……开始
确定/必然做某事
1. Make your final draft in your exercise book.
2. Invite your partner to rate your final draft.