资源简介

(共39张PPT)
B How do we save energy
Let's talk & Write and discuss
人教PEP 六年级英语上册
Part B Let's talk
Learning aims 学习目标
1
听懂、会朗读对话，理解对话大意
| Listen, read and understand the dialogue
2
掌握节能相关短语，能用句型谈论节约能源的做法 | Learn energy-saving phrases & talk about saving energy
3
明白为什么要节约能源，树立节约资源、保护环境的意识 | Understand why we save energy & build eco-awareness
4
能分场景（家里、学校、外出）书写、口语表达节能方式 | Write & speak about saving energy in different places
02

Lily's Energy-Saving Mission
Small Changes, Big Difference
Hi friends! After learning about green energy, Lily has a new mission. She notices that many resources on Earth are running out. Let's join her to learn how to save energy every day!
Think with Lily!
04

和莉莉一起思考
Let's go back to the dialogue and help Lily find the answers. Every small change can help protect our planet!




1
2
Why do we have to save energy
我们为什么要节约能源？
What did Binbin and Mike suggest
Binbin和Mike提出了哪些建议？
Binbin and Mike are presenting their project. Listen and answer.
①
What makes some rivers and lakes dry up
②
Do Binbin and Mike think it's too late to change Why
02
Listen and answer
Our Adventure Journey
Lily

Let's Talk — 莉莉的科学课堂讨论

Think with Lily — 和莉莉一起思考

Lily's Energy-Saving Tips — 莉莉的节能小妙招

Lily's Energy-Saving List — 莉莉的节能清单

I'm an Energy-Saving Hero! — 节能小卫士承诺

Lily's Harvest — 莉莉的收获
Words & phrases 核心单词与短语
energy
/ en d i/
n. 能源，能量
resource
/r s s/
n. 资源
run out
/r n a t/
用完，耗尽
save energy
/se v en d i/
节约能源
change our energy use
/t e nd a r en d i ju s/
改变使用能源的习惯
take quick showers
/te k kw k a z/
快速洗澡
LED lighting
/led la t /
LED节能灯
unplug
/ n pl ɡ/
v. 拔掉插头
make a big difference
/me k b ɡ d fr ns/
产生很大的作用
04
Key Words for Saving Energy
资源
resource
run out
用完;耗尽
fewer resources
save energy
节约能源
LED lighting
LED照明
unplug
拔掉插头
quick shower
快速淋浴
更少的资源
Let's Talk — Lily's Science Class Discussion
03
MG
Mrs Green: We use energy every day. But many resources are running out. What should we do
M
Mike: We should save energy. Then we will use fewer resources.
L
Lily: That's right! If we save energy, we can protect our rivers, lakes and forests too!
MG
Mrs Green: How can we save energy
B
Binbin: We should change our energy use. We can take quick showers. That will save energy and water.
M
Mike: I agree. We can also use LED lighting.
B
Binbin: And we should always unplug our computers and TVs.
L
Lily: Oh! Small things like these can help a lot!
Mrs Green: Great! Small changes can make a big difference.
should + Verb
We should save energy.
We should change our energy use.
We should always unplug our computers
and TVs.
should + 动词原形
Action
can
We can go
by bus or walk.
We can take quick showers.
We can also use LED lighting.
.
will + 动词原形
Then we will use fewer resources.
That will save energy and water.
This will save more energy and resources.
UNIT 6 · ENERGY, NATURE AND US
Write and Discuss
How do you save energy
5 Apply
Save Energy,
At home
Classroom Action: Think
Unplug
TVs and computers when you're not using them. They still use energy on standby!
(bedroom)
instead of old bulbs. They use less energy and last longer.
莉莉的节能小妙招
Write and Discuss
How do you save energy
5 Apply
Save Energy,
Save Our Future.
At school
Classroom Action: Think
1. Turn off the lights when we leave the classroom.
2. Shut down computers after class.
3. Close the windows when the air conditioner is on.
4. Reuse paper and write on both sides.
5. Turn off the tap immediately after washing hands.
6. Walk or take the school bus instead of asking parents to drive us.
7. Collect waste paper and plastic bottles for recycling.
UNIT 6 · ENERGY, NATURE AND US
Write and Discuss
How do you save energy
5 Apply
Save Energy,
Other places
Classroom Action: Think
On the way
Walk, bike or take the bus
to school. Cars use a lot of energy and make dirty smoke.
Why should we save energy
Energy is cheap.
You got it!
Lots of resources are running out.
NEXT
We want to use more resources.
We have too much water.
What will happen if we save energy
Rivers will become dry.
You got it!
We will use fewer resources.
NEXT
We can take long showers.
We need more computers.
What example does Binbin give to save energy and water
Take long showers.
You got it!
Take quick showers.
NEXT
Watch TV all day.
Use old lights.
What does Mike advise us to use for saving energy
Old light bulbs
You got it!
LED lighting
NEXT
More TVs
Candles
What should we do with computers and TVs when we don’t use them
Leave them on.
You got it!
Unplug them.
NEXT
Keep charging all the time.
Put them beside windows.
What can make rivers and lakes dry up
Saving water.
You got it!
Wasting water and energy.
NEXT
Using LED lights.
Taking quick showers.
What does Mrs Green think of small changes
Small changes are useless.
You got it!
Small changes make a big difference.
NEXT
Small changes waste time.
We only need big changes.
Do Binbin and Mike think it is too late to protect resources
Yes, it’s too late.
You got it!
No, small changes still work.
NEXT
They don’t know.
They think nothing can change.
Lily's Energy-Saving List
06
莉莉的节能清单
At home
在家
Take quick showers.
Use LED lighting.
Unplug unused electronics.
At school
在学校
Turn off lights when leaving.
Don't leave taps running.
Use both sides of paper.
Other places
其他地方
Walk or bike to school.
Take the bus instead of a car.
Bring a reusable water bottle.
We can use LED lighting. We can also take quick showers to save water and energy.
School is over. We should turn off the lights to save energy.
We can go by bus or walk to the park to save energy and reduce pollution.
I'm an Energy-Saving Hero!
07
节能小卫士承诺
Make your promise to protect our Earth!
I will
turn off the lights
when I leave the room.





1
Choose one energy-saving habit you will start today.

2
Draw a picture of it.

3
Write one sentence:
"I will ______ to save energy."
Lily's Harvest
08
莉莉的收获

Many resources on Earth are running out, so we need to save energy.

Small changes like taking quick showers and using LED lights can make a big difference.

We can save energy at home, at school and in many other places.

Saving energy helps protect our rivers, lakes and the whole planet!
Today we learnt so many ways to save energy! Let's all be
energy-saving heroes
and take care of our Earth together!
— Lily



Lily's Homework Challenge
我的节能日记
My Energy-Saving Diary
You can do it, little heroes!



1
Keep an energy-saving diary for 3 days. Write down one thing you did to save energy each day.
2
Draw a picture of your favourite energy-saving habit.
3
Share your diary in class next week!
read
Mrs Green: We use energy every day. But many resources are running out. What should we do
Mike: We should save energy. Then we will use fewer resources.
Mrs Green: How can we save energy
Binbin: We should change our energy use.
Mrs Green: Can you give us an example, Binbin
Binbin: Sure. We can take quick showers. That will save energy and water.
Mike: I agree. We can also use LED lighting.
Binbin: And we should always unplug our computers and TVs.
Mrs Green: Great! Small changes can make a big difference.
格林老师：我们每天都在使用能源。但是很多资源快要耗尽了。我们应该怎么做？
迈克：我们应该节约能源，这样我们就能减少资源的使用。
格林老师：我们可以怎样节约能源？
宾宾：我们应当改变使用能源的习惯。
格林老师：宾宾，你能举个例子吗？
宾宾：当然可以。我们可以快速洗澡，这样能节约能源和水资源。
迈克：我同意。我们还可以使用LED节能灯。
宾宾：而且我们用完电脑和电视，要随手拔掉插头。
格林老师：很好！小小的改变，就能带来很大的改变。
05
ENGLISH
中文翻译
Why do we have to save energy

What did Binbin and Mike suggest
Key sentences 重点句型
We should …
我们应该……
例：We should save energy.
We can …
我们可以……（提出节能办法）
例：We can take quick showers.
We can also …
我们还可以……
例：We can also use LED lighting.
… make a big difference.
……起到很大作用。
例：Small changes can make a big difference.
06
Knowledge Review 知识点梳理
Why save energy
为什么要节约能源？
Becausemany natural resources are running out.
原因：许多自然资源正在慢慢耗尽。
Binbin & Mike's suggestions
两人的节能建议
①
Take quick showers
快速洗澡，节水节能
②
Use LED lighting
使用LED节能灯
③
Unplug computers and TVs after use
用完电脑、电视拔掉插头
07
How do you save energy Write and discuss
At home
在家
Turn off lights when leaving rooms.
Unplug electrical things we don't use.
Take quick showers.
At school
在学校
Turn off lights after school.
Close windows to keep warm or cool.
Don't leave taps running.
Other places
在其他地方
Walk or go by bus instead of taking cars.
Ride bikes for short trips.
08
Speaking Practice 口语拓展
1
How can we save energy
We can use LED lighting. We can also take quick showers.
我们怎么节约能源？我们可以使用LED灯。我们还可以快速洗澡。
2
School is over. We should turn off the lights.
放学了，我们应该关掉电灯。
3
We can go by bus or walk to school.
我们可以坐公交或者步行去上学。
09
Summary 课堂小结
1
Reason
Resources are running out → we must save energy
资源即将耗尽，所以要节约能源
2
Three places
Home / School / Outside
节能三大场景：家、学校、外出
3
Key sentence patterns
We should… / We can…
常用提建议句型
10

Write and discuss
How do you save energy
At home
At school
Other places
04

Useful dialogue sentences
A
— How can we save energy
— We can use LED lighting. We can also …
B
School is over. We should turn off the lights.
C
We can go by bus or walk to …
Pair work: Practice with your partner
05
Homework 课后作业
1
熟读整篇对话，英汉对照朗读3遍
Read the dialogue aloud 3 times in English and Chinese.
2
完成表格：在家、在校、在外，各写下2条节能做法
Fill in the table: write 2 ways to save energy at home, at school, and outside.
3
口头和家人说一说自己日常的节能小行动
Tell your family about your daily energy-saving actions.
11
Small changes make a big difference.
小小的节约举动，汇聚起来，就能守护地球。
Save energy, protect our Earth.
节约能源，保护地球家园。

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