Unit 8 A green world Welcome to the unit课件(共31张PPT) 2023-2024学年牛津译林版英语八年级下册
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| 名称 | Unit 8 A green world Welcome to the unit课件(共31张PPT) 2023-2024学年牛津译林版英语八年级下册 |  | |
| 格式 | pptx | ||
| 文件大小 | 6.4MB | ||
| 资源类型 | 教案 | ||
| 版本资源 | 牛津译林版 | ||
| 科目 | 英语 | ||
| 更新时间 | 2024-01-03 11:25:35 | ||
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(共31张PPT)
译林版
初中英语 译林版八年级下册
Unit 8
Period 1
Welcome to the unit
新课导入
Free Talk
Do you know what a green life is
What can you do
Do you want to have a green life
1
2
能熟悉并能正确运用本课时的重点单词和短语。
能了解过绿色生活的方法。
3
能学会用英语讨论如何过上绿色生活。
l. We must do everything we can ________ the earth cleaner and safer.
A. made B. to making C. make D. to make
2. It's necessary ________ you ________ a map and a mobile phone.
A. for; to take B. of; to take C. with; taking D. of; taking
3. There ________ a river near the house, but now it has turned into farmlands.
A. used to have B. used to be C. is used to having D. is used to be
预习检测
D
A
B
4. I hope people will support our work by ________ money
or clothes to ORBIS.
A. to sending B. sends
C. sending D. to send
5. More money ________ if we use both sides of paper.
A. will save B. was saved
C. has saved D. will be saved
C
D
知识梳理
e.g. The panda will be sent to the zoo tomorrow.
这只大熊猫明天将被送到动物园。
Language Points
1. What are you going to do, Hobo 你打算做什么，霍波？
be going to do sth. 打算、计划做某事
e.g. He is going to see a film next weekend.
他打算下个周末去看电影。
句中will be planted 意思是“将会被种植”，“will be + 动词的过去分词”是一般将来时的被动语态。
2. Will more trees be planted this year 今年更多的树将会被种植吗？
3. We can reduce air pollution by riding bicycle.
我们可以通过骑自行车来减少空气污染。
句中reduce air pollution 意思是“减少空气污染”，“by doing sth.”意思是“通过做某事”。
e.g. We can protect the environment by recycling things.
我们可以通过回收利用东西来保护环境。
e.g. Can you drive me to the train station 你可以开车把我送到火车站吗？
My friends often drive to work.=My friends often go to work by car.
我的朋友们经常开车去上班。
4. My dad used to drive me to school. 我爸爸过去常常开车送我去学校。
句中used to do sth. 意思是“过去常常做某事”。used to表示过去的习惯动作或状态，它可以用于各种人称，其后接动词原形。
e.g. They used to play football on the playground.
他们过去常常在操场上踢足球。
“drive sb. + 地点副词/to + 地点名词”意为“驾车送某人去某地 ”。drive to sp. = go to sp. by car意思是 “开车去某地”。
e.g. It is very important for students to learn English well.
对学生们来说学好英语是很重要的。
5. It's wise for people to choose public transport or ride bicycles.对人们来说选择公共交通或骑自行车是明智的。
It is + adj. + for sb. + to do sth. 意思是“对某人来说做什么事情怎么样”。常用于此句型的形容词有important, difficult, dangerous, necessary, useful, possible等，用来对 to do sth. 进行说明，此句型可以转换成To do sth. is + adj.。
e.g. Please remember to call me.
请记得打电话给我。
6. And we should remember to turn off the lights when we leave a room. 当我们离开房间时，我们应该记得关灯。
remember to do sth. 记得去做某事
e.g. You should turn off the light before you go to bed.
在睡觉前，你应该要关掉电灯。
turn off 关上（开关）
谈论过绿色生活的方法
water pollution
Water pollution makes us not have clean drinking water, no safe food, …
air pollution
Air pollution makes us not have fresh air to breathe, cough a lot, …
noise pollution
Noise pollution is harmful to our health, drive people mad, …
light pollution
Light pollution causes traffic problems, harm eyes & insects, …
white pollution
White pollution catches fire easily, poisonous, …
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.
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.
1
2
3
4
Free Talk
What other ways can you think to live a green life
What should we do to live a green life
We should choose public transport or ride bicycles.
We can take shorter showers to save water.
We should remember to turn off the lights when we leave a room.
Mr Wu is asking the students how to live a green life. Listen to the tape and answer the question below.
Mr Wu: What should we do to live a green life, class
Kitty: My dad used to drive me to school, but now we take the underground. More and more families own cars and this causes serious air pollution.
Millie: I agree. It's wise for people to choose public transport or ride bicycles.
Daniel: I think we can take shorter showers to save water.
Sandy: Yes. And we should remember to turn off the lights when we leave a room.
Work in groups and act it out!
Work in groups and discuss what you can do. Use the conversation below as a model.
A: What should we do to live a green life
B: … used to ..., but now we ....
C: I agree. It is … for … to ….
D: I think we can ….
E: Yes. And we should ....
Warming up
Do you know that plenty of trees are cut down each year all around the world Have you ever planted a tree
He is going to plant trees.
1. What is Hobo going to do
Yes, he will.
2. Will Eddie join him
3. What does Eddie want to plant
He wants to plant breadfruit trees.
Listen to the tape and answer the question below.
What are you going to do, Hobo
Plant trees.
Will more trees be planted this year
Yes. Trees are good for us.
OK. I'll go with you. I like digging in the garden.
Sure. I'll plant breadfruit trees. Breadfruit… Yummy!
Are you serious
Work in pairs and act it out!
通过以
活动小结
通过以上的活动，我们了解了过绿色生活的方法：
通过骑自行车来减少空气污染___________________________________，
通过废物回收利用来保护环境___________________________________。
protect the environment by recycling waste
reduce air pollution by riding bicycles
当堂检测
一、根据句意及提示完成下列句子。
1. Some children were _________ (挖) a hole on the ground.
2. Do you like eating __________ (面包果)
3. We should try to ________ (回收利用) all our waste paper.
4. The father looked ________ (严肃的) when he heard the news.
5. Can you come up with ways of _________ (减少) waste
digging
breadfruit
recycle
serious
reducing
二、翻译句子。
1. 我过去一直住在伦敦。
I ______ ______ live in London.
2. 我会开车送你去飞机场。
I will ______ _______ ______ ______ _______.
3. 我不想听收音机，请把它关掉。
I don't want to listen to the radio, please _____ _____ _____.
4. 我忘记吃这药了。
I didn't __________ ______ ______ this medicine.
5. 人们通过物品的循环利用来保护环境是明智的做法。
_____ ______ _____ ______ _____ ________ the environment by recycling things.
used to
drive you to the airport
turn it off
remember to take
It's wise for people to protect
Unit 8
Period 1
重点单词和短语：
dig, serious, breadfruit, reduce, recycle, wise, turn off
过绿色生活的方法：
通过骑自行车来减少空气污染___________________________________，
通过废物回收利用来保护环境___________________________________。
protect the environment by recycling waste
reduce air pollution by riding bicycles
译林版
初中英语 译林版八年级下册
Unit 8
Period 1
Welcome to the unit
新课导入
Free Talk
Do you know what a green life is
What can you do
Do you want to have a green life
1
2
能熟悉并能正确运用本课时的重点单词和短语。
能了解过绿色生活的方法。
3
能学会用英语讨论如何过上绿色生活。
l. We must do everything we can ________ the earth cleaner and safer.
A. made B. to making C. make D. to make
2. It's necessary ________ you ________ a map and a mobile phone.
A. for; to take B. of; to take C. with; taking D. of; taking
3. There ________ a river near the house, but now it has turned into farmlands.
A. used to have B. used to be C. is used to having D. is used to be
预习检测
D
A
B
4. I hope people will support our work by ________ money
or clothes to ORBIS.
A. to sending B. sends
C. sending D. to send
5. More money ________ if we use both sides of paper.
A. will save B. was saved
C. has saved D. will be saved
C
D
知识梳理
e.g. The panda will be sent to the zoo tomorrow.
这只大熊猫明天将被送到动物园。
Language Points
1. What are you going to do, Hobo 你打算做什么，霍波？
be going to do sth. 打算、计划做某事
e.g. He is going to see a film next weekend.
他打算下个周末去看电影。
句中will be planted 意思是“将会被种植”，“will be + 动词的过去分词”是一般将来时的被动语态。
2. Will more trees be planted this year 今年更多的树将会被种植吗？
3. We can reduce air pollution by riding bicycle.
我们可以通过骑自行车来减少空气污染。
句中reduce air pollution 意思是“减少空气污染”，“by doing sth.”意思是“通过做某事”。
e.g. We can protect the environment by recycling things.
我们可以通过回收利用东西来保护环境。
e.g. Can you drive me to the train station 你可以开车把我送到火车站吗？
My friends often drive to work.=My friends often go to work by car.
我的朋友们经常开车去上班。
4. My dad used to drive me to school. 我爸爸过去常常开车送我去学校。
句中used to do sth. 意思是“过去常常做某事”。used to表示过去的习惯动作或状态，它可以用于各种人称，其后接动词原形。
e.g. They used to play football on the playground.
他们过去常常在操场上踢足球。
“drive sb. + 地点副词/to + 地点名词”意为“驾车送某人去某地 ”。drive to sp. = go to sp. by car意思是 “开车去某地”。
e.g. It is very important for students to learn English well.
对学生们来说学好英语是很重要的。
5. It's wise for people to choose public transport or ride bicycles.对人们来说选择公共交通或骑自行车是明智的。
It is + adj. + for sb. + to do sth. 意思是“对某人来说做什么事情怎么样”。常用于此句型的形容词有important, difficult, dangerous, necessary, useful, possible等，用来对 to do sth. 进行说明，此句型可以转换成To do sth. is + adj.。
e.g. Please remember to call me.
请记得打电话给我。
6. And we should remember to turn off the lights when we leave a room. 当我们离开房间时，我们应该记得关灯。
remember to do sth. 记得去做某事
e.g. You should turn off the light before you go to bed.
在睡觉前，你应该要关掉电灯。
turn off 关上（开关）
谈论过绿色生活的方法
water pollution
Water pollution makes us not have clean drinking water, no safe food, …
air pollution
Air pollution makes us not have fresh air to breathe, cough a lot, …
noise pollution
Noise pollution is harmful to our health, drive people mad, …
light pollution
Light pollution causes traffic problems, harm eyes & insects, …
white pollution
White pollution catches fire easily, poisonous, …
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.
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.
1
2
3
4
Free Talk
What other ways can you think to live a green life
What should we do to live a green life
We should choose public transport or ride bicycles.
We can take shorter showers to save water.
We should remember to turn off the lights when we leave a room.
Mr Wu is asking the students how to live a green life. Listen to the tape and answer the question below.
Mr Wu: What should we do to live a green life, class
Kitty: My dad used to drive me to school, but now we take the underground. More and more families own cars and this causes serious air pollution.
Millie: I agree. It's wise for people to choose public transport or ride bicycles.
Daniel: I think we can take shorter showers to save water.
Sandy: Yes. And we should remember to turn off the lights when we leave a room.
Work in groups and act it out!
Work in groups and discuss what you can do. Use the conversation below as a model.
A: What should we do to live a green life
B: … used to ..., but now we ....
C: I agree. It is … for … to ….
D: I think we can ….
E: Yes. And we should ....
Warming up
Do you know that plenty of trees are cut down each year all around the world Have you ever planted a tree
He is going to plant trees.
1. What is Hobo going to do
Yes, he will.
2. Will Eddie join him
3. What does Eddie want to plant
He wants to plant breadfruit trees.
Listen to the tape and answer the question below.
What are you going to do, Hobo
Plant trees.
Will more trees be planted this year
Yes. Trees are good for us.
OK. I'll go with you. I like digging in the garden.
Sure. I'll plant breadfruit trees. Breadfruit… Yummy!
Are you serious
Work in pairs and act it out!
通过以
活动小结
通过以上的活动，我们了解了过绿色生活的方法：
通过骑自行车来减少空气污染___________________________________，
通过废物回收利用来保护环境___________________________________。
protect the environment by recycling waste
reduce air pollution by riding bicycles
当堂检测
一、根据句意及提示完成下列句子。
1. Some children were _________ (挖) a hole on the ground.
2. Do you like eating __________ (面包果)
3. We should try to ________ (回收利用) all our waste paper.
4. The father looked ________ (严肃的) when he heard the news.
5. Can you come up with ways of _________ (减少) waste
digging
breadfruit
recycle
serious
reducing
二、翻译句子。
1. 我过去一直住在伦敦。
I ______ ______ live in London.
2. 我会开车送你去飞机场。
I will ______ _______ ______ ______ _______.
3. 我不想听收音机，请把它关掉。
I don't want to listen to the radio, please _____ _____ _____.
4. 我忘记吃这药了。
I didn't __________ ______ ______ this medicine.
5. 人们通过物品的循环利用来保护环境是明智的做法。
_____ ______ _____ ______ _____ ________ the environment by recycling things.
used to
drive you to the airport
turn it off
remember to take
It's wise for people to protect
Unit 8
Period 1
重点单词和短语：
dig, serious, breadfruit, reduce, recycle, wise, turn off
过绿色生活的方法：
通过骑自行车来减少空气污染___________________________________，
通过废物回收利用来保护环境___________________________________。
protect the environment by recycling waste
reduce air pollution by riding bicycles