江苏省永丰初级中学牛津译林版八年级英语下册Unit 8 A green world Welcome to the unit课件(共26张PPT)
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| 名称 | 江苏省永丰初级中学牛津译林版八年级英语下册Unit 8 A green world Welcome to the unit课件(共26张PPT) |  | |
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| 资源类型 | 教案 | ||
| 版本资源 | 牛津译林版 | ||
| 科目 | 英语 | ||
| 更新时间 | 2022-05-14 20:30:37 | ||
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(共26张PPT)
8下 Unit8 A green World
Welcome to the unit
Changzhou won the first in “China Habitat Environment Prize ”(中国人居环境奖) this year.
If we want to win the prize again, we should help to live a green life.
What is “a green life”
No
Yes
Yes
No
How can we live a green life
1. We can reduce air pollution by riding bicycles/taking the underground or bus.
reduce vt. & vi.
减少，降低
turn off
关上（开关）
2. We can save energy by turning off the lights when we leave.
How can we live a green life
recycle vt. 回收利用，循环利用
3. We can protect the environment by recycling things.
How can we live a green life
take a shower
e.g. We can save water by taking
shorter showers.
How can we live a green life
cause vt. 导致；造成
Our environment will be worse.
We won’t have a good place to live.
It will cause serious air pollution…
What will happen if we don’t live a green life
serious adj. 严重的 (terrible)
serious adj.
认真的，严肃的
e.g He is a serious man. He never tell jokes.
Don’t laugh, boy. This is serious.
The class 1, Grade 8 students are talking about ways to live a green life. Look at the pictures below and match them with the correct sentences. (Page 107/A)
a. We can reduce air pollution by riding bicycles.
b. We can save water by taking shorter showers.
c. We can save energy by turning off the lights when we leave a room.
d. We can protect the environment by recycling waste.
We can ride bicycles ____________________.
We can take shorter showers _____________.
We can turn off the lights ______________.
We can recycle waste _______________________.
to reduce air pollution
to save water
to save energy
to protect the environment
Complete the sentences with “to do” according to Part A.
Could you give me more ideas about how to live a green life
Turn off computers when we aren’t using them.
Use both sides of a piece paper.
Take our own bags to the supermarket.
Put the rubbish into different rubbish bins.
Don’t waste food
Plant more trees
……
Mr. Wu and his students are also talking about how to live a green life. Please listen to their conversation and finish the table. (Page 107/B)
Name The ways
Kitty
Millie
Daniel
Sandy
Take the underground
Choose public transport or ride bicycles
Take shorter showers to save water
Turn off the lights when we leave a room
Read after the tape.
Then work in groups and talk about the ways to live a green life.
A: What should we do to live a green life
B: I think we should/ shouldn’t….
C: I agree. I think …./It is …for/of …to do…/We had better…/Why not…
D: Yes. I think …./It is …for/of …to do…/We had better…/Why not…
Useful expressions:
Turn off computers when we aren’t using them.
Use both sides of a piece paper.
Take our own bags to the supermarket.
Put the rubbish into different rubbish bins.
Don’t waste food
Plant more trees
……
It is a good way to live a green life.
What is Hobo going to do
What will Hobo use it to do
He will use it to dig a hole before planting trees.
1. Will more trees be planted this year
2. What does Eddie like doing
3. What will Eddie plant
Yes. Trees are good for us.
He likes digging in the garden.
He will plant breadfruit trees.
Watch the video and answer the questions:
Read the dialogue again and act out the comic strip.
World Environment Day is on June 5th.
It is our duty to protect the environment.
Keep our nature healthy.
Reduce waste and recycle them.
Give Earth a chance.
Save the earth, save the future.
1. 打算、计划做某事
2. 植更多的树
3. 在花园里挖沟
4. 种植水果面包树
5. 对…... 有好处
6. 减少空气污染
7. 严重的，严肃的
一、划出课文中的重点词组
be going to do sth.
plant more trees
dig in the garden
plant breadfruit trees
be good for …
reduce air pollution
be serious
8. 节约水/能源
9. 引起严重的空气污染
10. 缩短洗澡时间
11. 关灯
save water/energy
cause serious air pollution
take shorter showers
turn off the lights
12. 循环利用废物
13. 过去经常开车送我上学
14. 拥有汽车
15. 选择公共交通
recycle waste
used to drive me to school
own cars
choose public transport
二、 根据汉语提示写单词
1. Is he ________ (严肃的)
2. We can ________ (减少) air pollution by riding bicycles.
3. He is ________ (挖洞) in the garden.
4. We can ________ (回收利用) old things.
5. It is ____ (明智的) of you to take a map.
serious
reduce
digging
recycle
wise
8下 Unit8 A green World
Welcome to the unit
Changzhou won the first in “China Habitat Environment Prize ”(中国人居环境奖) this year.
If we want to win the prize again, we should help to live a green life.
What is “a green life”
No
Yes
Yes
No
How can we live a green life
1. We can reduce air pollution by riding bicycles/taking the underground or bus.
reduce vt. & vi.
减少，降低
turn off
关上（开关）
2. We can save energy by turning off the lights when we leave.
How can we live a green life
recycle vt. 回收利用，循环利用
3. We can protect the environment by recycling things.
How can we live a green life
take a shower
e.g. We can save water by taking
shorter showers.
How can we live a green life
cause vt. 导致；造成
Our environment will be worse.
We won’t have a good place to live.
It will cause serious air pollution…
What will happen if we don’t live a green life
serious adj. 严重的 (terrible)
serious adj.
认真的，严肃的
e.g He is a serious man. He never tell jokes.
Don’t laugh, boy. This is serious.
The class 1, Grade 8 students are talking about ways to live a green life. Look at the pictures below and match them with the correct sentences. (Page 107/A)
a. We can reduce air pollution by riding bicycles.
b. We can save water by taking shorter showers.
c. We can save energy by turning off the lights when we leave a room.
d. We can protect the environment by recycling waste.
We can ride bicycles ____________________.
We can take shorter showers _____________.
We can turn off the lights ______________.
We can recycle waste _______________________.
to reduce air pollution
to save water
to save energy
to protect the environment
Complete the sentences with “to do” according to Part A.
Could you give me more ideas about how to live a green life
Turn off computers when we aren’t using them.
Use both sides of a piece paper.
Take our own bags to the supermarket.
Put the rubbish into different rubbish bins.
Don’t waste food
Plant more trees
……
Mr. Wu and his students are also talking about how to live a green life. Please listen to their conversation and finish the table. (Page 107/B)
Name The ways
Kitty
Millie
Daniel
Sandy
Take the underground
Choose public transport or ride bicycles
Take shorter showers to save water
Turn off the lights when we leave a room
Read after the tape.
Then work in groups and talk about the ways to live a green life.
A: What should we do to live a green life
B: I think we should/ shouldn’t….
C: I agree. I think …./It is …for/of …to do…/We had better…/Why not…
D: Yes. I think …./It is …for/of …to do…/We had better…/Why not…
Useful expressions:
Turn off computers when we aren’t using them.
Use both sides of a piece paper.
Take our own bags to the supermarket.
Put the rubbish into different rubbish bins.
Don’t waste food
Plant more trees
……
It is a good way to live a green life.
What is Hobo going to do
What will Hobo use it to do
He will use it to dig a hole before planting trees.
1. Will more trees be planted this year
2. What does Eddie like doing
3. What will Eddie plant
Yes. Trees are good for us.
He likes digging in the garden.
He will plant breadfruit trees.
Watch the video and answer the questions:
Read the dialogue again and act out the comic strip.
World Environment Day is on June 5th.
It is our duty to protect the environment.
Keep our nature healthy.
Reduce waste and recycle them.
Give Earth a chance.
Save the earth, save the future.
1. 打算、计划做某事
2. 植更多的树
3. 在花园里挖沟
4. 种植水果面包树
5. 对…... 有好处
6. 减少空气污染
7. 严重的，严肃的
一、划出课文中的重点词组
be going to do sth.
plant more trees
dig in the garden
plant breadfruit trees
be good for …
reduce air pollution
be serious
8. 节约水/能源
9. 引起严重的空气污染
10. 缩短洗澡时间
11. 关灯
save water/energy
cause serious air pollution
take shorter showers
turn off the lights
12. 循环利用废物
13. 过去经常开车送我上学
14. 拥有汽车
15. 选择公共交通
recycle waste
used to drive me to school
own cars
choose public transport
二、 根据汉语提示写单词
1. Is he ________ (严肃的)
2. We can ________ (减少) air pollution by riding bicycles.
3. He is ________ (挖洞) in the garden.
4. We can ________ (回收利用) old things.
5. It is ____ (明智的) of you to take a map.
serious
reduce
digging
recycle
wise