2021-2022学年牛津译林版英语八年级英语下册Unit8Welcometotheunit课件(20张)

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名称 2021-2022学年牛津译林版英语八年级英语下册Unit8Welcometotheunit课件(20张)
格式 pptx
文件大小 9.3MB
资源类型 教案
版本资源 牛津译林版
科目 英语
更新时间 2022-05-31 11:39:31

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(共20张PPT)
wisely adv.明智地
seriously adv.
dig--dug--dug
digging
dig up发现;掘起
the cause of “…的起因”
wisdom n.智慧
turn+代词(it/them)+off
Unit 8 A greed world
Welcome to the unit
Comic strip
Learning aims
To talk about how to protect the earth
To know the importance of protecting the environment.
What can you see in the picture
We can see green hills, green trees, green grass, blue sky and a clear river.
People there live a green life.
What do you think of people's life there
It’s comfortable.
How can we live a green life
We can reduce air pollution by riding bicycles.
ride bicycles
air pollution
It is wise for people to choose public transport.
bus
coach
underground
train
public transport
We can choose public transport to go out.
How can we live a green life
We can protect the environment by recycling waste.
How can we live a green life
recycle waste
vt. 回收利用,循环利用
We can save water by taking shorter showers.
How can we live a green life
缩短洗澡/淋浴时间
used to do sth. 过去常做某事
It is + adj. + for sb. + to do sth.
对某人来说做某事是...的
drive sb. + to swh. 开车送某人去某地
remember to do sth. 记得去做某事(未做)
Pair work
A: What should we do to live a green life
B: I used to ___________ , but now I always _________ .
A: You're right. It’s a good way to protect/save ______ .
B: Yes, I agree. ...
leave the tap running
recycle waste
take shorter showers
drop litter everywhere
protect the environment
What is Hobo going to do
What will Hobo use it to do
He will use it to dig a hole before planting trees.
Eddie is going to plant trees, too.
But what trees will Eddie plant
Eddie wants to protect the environment.
He wants to plant breadfruit trees.
一般将来时被动语态:
will be + 动词过去分词
e.g. 下学期一个新的饭堂将建成。
A new dining hall __________ (build) next term.
be going to do sth.
打算/计划做某事
将被种植
will be built
对...有好处