牛津译林版八年级下册Unit 8 A green world period 1 课件 (共20张PPT，内嵌音频)

(共20张PPT)
Unit 8
A green world
Period 1
Welcome to the unit
新
课
导
入
Free Talk
☆ Have you ever planted trees
☆ What trees do you want to plant
Language Goal
新知学习
课堂小结
当堂检测
学习目标
重点研讨
1. 能熟悉并正确运用本课时的重点单词和短语。
2. 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。
新知学习
课堂小结
当堂检测
学习目标
重点研讨
What are you going to do, Hobo
Plant trees.
Will more trees be planted this year
Yes. Trees are good for us.
新知学习
课堂小结
当堂检测
学习目标
重点研讨
OK. I'll go with you. I like digging in the garden.
Sure. I'll plant breadfruit trees. Breadfruit… Yummy!
Are you serious
1. What is Hobo going to do
2. Will more trees be planted this year
3. What does Eddie like doing
4. What will Eddie plant
新知学习
课堂小结
当堂检测
学习目标
重点研讨
Read and answer the following questions.
He is going to plant trees.
Yes. Trees are good for us.
He likes digging in the garden.
He will plant breadfruit trees.
新知学习
课堂小结
当堂检测
学习目标
重点研讨
Pair Work
Work in pairs and act it out.
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.
新知学习
课堂小结
当堂检测
学习目标
重点研讨
A
▲
新知学习
课堂小结
当堂检测
学习目标
重点研讨
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
新知学习
课堂小结
当堂检测
学习目标
重点研讨
B
▲
Mr Wu is asking the students how to live a green life. Work in groups and discuss what you can do. Use the conversation below as a model.
新知学习
课堂小结
当堂检测
学习目标
重点研讨
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.
新知学习
课堂小结
当堂检测
学习目标
重点研讨
Read and fill in the table.
Name How to live a green life
Kitty
Millie
Daniel
Sandy
Take the underground to school.
Choose public transport or ride bikes.
Take shorter showers to save water.
Remember to turn off the lights when we leave a room.
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
新知学习
课堂小结
当堂检测
学习目标
重点研讨
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？
新知学习
课堂小结
当堂检测
学习目标
重点研讨
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。
新知学习
课堂小结
当堂检测
学习目标
重点研讨
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。
新知学习
课堂小结
当堂检测
学习目标
重点研讨
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。
新知学习
课堂小结
当堂检测
学习目标
重点研讨
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）
新知学习
重点研讨
课堂小结
当堂检测
学习目标
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
新知学习
课堂小结
当堂检测
学习目标
重点研讨
一、根据句意及提示完成下列句子。
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
新知学习
课堂小结
当堂检测
学习目标
重点研讨
二、翻译下列短语。
1. 打算、计划做某事
2. 减少空气污染
3. 关灯
4. 过去经常开车送我去上学
5. 循环利用废物
6. 对某人有好处
_________________________
_________________________
_________________________
_________________________
_________________________
_________________________
be going to do sth.
reduce air pollution
turn off the lights
used to drive me to school
recycle waste
be good for sb.