资源简介

(共31张PPT)
Part B
Let’s learn & Look, write and speak
Unit 6
Energy, nature and us
人 教 PEP 版 英 语 六 年 级 上 册
Unit 6 Energy, nature and us
A Talk
通过讨论项目作业，学习水能相关知识。
A Learn
学习风能、太阳能、水能等绿色能源词汇，并探讨它们的用途。
B Learn
结合生活实际，学习节约能源的“3R”原则及具体策略。
B Read
通过阅读节约能源的倡议书，学习和巩固节能知识。
C Project
做一个有关绿色能源的报告，并对本单元内容的掌握程度进行评价。
Where do we get energy
How do we save energy
Project: Give a presentation about green energy
认识能源的多种来源及分类；理解传统能源正面临枯竭危机; 学习并践行节能减排的“3R”原则，全方位地培养环保意识、科学素养和全球公民责任感。
B Talk
通过Binbin和Mike展示项目成果，学会思考并谈论如何节约能源。
Warm up
Let’s listen and sing.
We need to use more solar power,
Do you know
We need to use more water power,
Do you know
We need to use more green power,
Wind, water, sun and heat underground.
We can help save our planet,
Do you know
We need to use much less water,
Do you know
We need to turn off lights at night,
Do you know
We need to use more green power,
And less water, plastic and paper.
We can help save our planet,
Do you know Do you know
Helping our planet
Work in your group: Make a list and talk.
How can we save energy
We can...
And we should...
We can also...
Lead in
How do we save energy
Look and answer.
What are the “3R” rules
They are “reduce, reuse and recycle”.
Presentation
Let’s learn
减少
再次使用；重复利用
Look and answer.
What can we do to reduce
Use air conditioners less.
Walk more and drive less.
Take quick showers.
空调机
驾驶；开车
Look and answer.
What can we do to reuse
Bring our own bags to shops and markets.
集市；市场
自己的
Look and answer.
What can we do to recycle
Recycle bottles and boxes.
Recycle old clothes, toys and books.
瓶子
Let’s read.
Recycle
Reduce
Reuse
Use air conditioners less.
Walk more and drive less.
Take quick showers.
Bring our own bags to shops and markets.
Recycle bottles and boxes.
Recycle old clothes, toys and books.
Let's follow the "3R" rules. We should use air conditioners less. We should ...
Follow the "3R" rules to save energy and resources—every little thing helps!
例 句
We should reduce the use of plastic bags.
我们应该减少塑料袋的使用。
reduce
[r dju s]
减少（动词）
Look, say and learn.
短 语
reduce waste 减少浪费
例 句
We can reuse the water after washing vegetables.
我们可以重复使用洗菜水。
reuse
[ ri ju z]
再次使用；重复使用（动词）
Look, say and learn.
短 语
reuse water 重复利用水资源
例 句
There are two air conditioners in the room.
房间里有两台空调。
air conditioner
['e k n d n r]
空调机（短语）
Look, say and learn.
巧 记
air(空气)+conditioner (调节器) =air conditioner(空调)
例 句
You shouldn't drive so fast.你不应该把车开得这么快。
drive
[dra v]
驾驶；开车（动词）
Look, say and learn.
拓 展
名词：driver 司机
例 句
This is my own book.
这是我自己的书。
own
[ n]
自己的（形容词）
Look, say and learn.
拓 展
own 还可作动词，意为“拥有”。owner 意为“所有者”。
例 句
He likes to shop at the local market.
他喜欢到本地市场买东西。
market
[ mɑ k t]
集市；市场（名词）
Look, say and learn.
短 语
in the market 在市场里
例 句
This is our last bottle of water.
这是我们最后一瓶水了。
bottle
[ b t( )l]
瓶子（名词）
Look, say and learn.
短 语
glass bottle 玻璃瓶
reuse
own
unplug
reduce
air conditioner
market
resource
drive
bottle
Play a game.
Work in your group: Brainstorm and talk.
Let's follow the "3R" rules.
We should use air conditioners less.
We should bring our own bags to shops and markets.
We should recycle bottles and boxes.
We should walk more and drive less.
Work in your group: Brainstorm and talk.
Let's follow the "3R" rules.
We should turn off lights when leaving.
We should reuse water to water flowers.
We should recycle old toys and books.
We should take quick showers to save water.
Work in your group: Do a survey and write.
What do you do to follow the "3R" rules
I ...
I ...
I ...
Reduce Reuse Recycle
Let’s look.
Look, write and speak
What does this chart tell you
REDUCE
REUSE
RECYCLE
FOE A HAPPY EARTH
Let’s think and write.
To follow the “3R” rules, we should ____________, ____________ and _____________.
We should reduce energy use. We can take ___________, and use _____________ less. And we can reuse __________, or recycle old clothes , _________ and _________.
This will save more energy and resources.
reduce
reuse
recycle
quick showers
air conditioners
shopping bags
toys
books
Work in your group: describe each picture and report.
This chart tells us about the "3R" rules for helping our planet. To follow the "3R" rules, we should reduce, reuse and recycle. We should reduce energy use. For example, we can take quick showers to save water, and use air conditioners less to save electricity. And we can reuse shopping bags instead of using new plastic ones. We can also recycle old things like old clothes, toys, books, bottles and boxes. Doing these things will save more energy and resources, and help create a happy Earth!
How do we save energy Now, I can Contents My stars
read words: reduce, reuse, air conditioners, drive, own, market, bottle
say
use
Good to know
Let’s watch a video.
Summary
1.学习了下列单词：
reduce, reuse, air conditioners, drive, own, market, bottle.
2.学习了下列句型：
To follow the “3R” rules, we should …
Green Poem
R is for reduce. We should use fewer 1._____.
E is for energy. We can save 2._____ every day.
U is for use. We can 3._____ old bottles to make pencil holders.
C is for change. Small changes make a big 4. _____.
E is for Earth. We can 5. _____ paper to protect our planet.
Exercises
A. reuse B. energy C. recycle D. difference E. resources
一、从方框中选择合适的单词,将其序号填在对应横线上,补全句子。
E
B
A
D
C
二、阅读理解。
Our Earth needs our help. Many energy resources are running out. So we must save energy and project our environment.
There are many kinds of green energy, like solar power, wind power and water power. They are clean and renewable(可再生的). We can use them to make electricity, light our rooms and run cars.
It's easy for us to save energy. We can wash all dirty clothes together. We can use both sides of paper. We can also walk or ride bikes more.
We can follow “3R” rules: Reduce, Reuse and Recycle. If we try our best, our Earth will be more beautiful.
任务一：阅读短文，补全句子。
There are many kinds of green energy, like ___________,
___________ and ___________.
2. We can use them to make electricity, _____________and
__________.
3. We follow the “3R” rules: _______, _______ and _______.
任务二：阅读短文，判断下列句子正(T)误(F)。
( ) 1. The resources on the Earth are gradually depleting(枯竭).
( ) 2. Washing all dirty clothes together will use more water.
( ) 3. If we do our best, Earth will become more beautiful.
solar power
wind power
water power
light our rooms
run cars
Reduce
Reuse
Recycle
T
F
T
MUST DO
CHOOSE TO DO
Homework
朗读并背诵 Let’s learn的单词及句子。
上网搜索“3R”原则的相关资料，试着做手抄报。
小组内讨论日常如何践行“3R”原则。

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