《Repeat these three words daily:reduce reuse and recycle》Save our world PPT課件3
Words Review
china n. 瓷；瓷器
divide v. 分開
plastic n. 塑料 adj. 塑料的
policy n. 政策；方針
reuse v. 再次使用；重復(fù)利用
bottle n. 瓶
throw away 扔掉；丟棄
repeat v.重說；重新做
reduce v. 減少；減低；縮小
cloth n. 布；布料
ton n. 噸
tons of 許多；很多
rubber n. 橡膠
... ... ...
Objectives:
1.Understand the main idea of the passage and predict what the passage will include
2.To learn some key words and useful expressions about environment
3.To make suggestions and give reasons using because, so and so that
Words:
divide bottle repeat rubber rapid grandson/granddaughter
Phrases:
throw away take steps tons of
Patterns:
Look after them so that they will last.
It is better to use china cups and cloth bags because they can be used many times.
... ... ...
Possible answers:
☺It is better to use china cups and bowls because they can be used many times.
☺It is better to divide the waste into things to recycle and things to throw away.
☺It is necessary to use less plastic bags.
☺You should make a recycling policy for your classmates and yourself.
Do a survey
Do you walk or ride a bike to school?
Do you buy new clothes just because they are modern?
Do you turn off the lights when you leave the room?
Do you take your own bag when shopping and not ask for a plastic bag?
Do you buy drinks in bottles? And what do you do with the bottles when they are empty?
Do you divide the waste into things to recycle and things to throw away?
... ... ...
Language points
1. Do you divide the waste into things to recycle and things to throw away.
你們講廢物分成要回收的和需丟棄的嗎？
throw away表示“扔掉；丟棄”。
多年前我就把那些褲子扔掉了。
I threw those trousers away years ago.
你打算什么時(shí)候扔掉那些舊雜志？
When are you going to throw away those old magazines?
Divide the dough into four parts and make each into a ball.
把面團(tuán)分成四部分，然后把每一部分弄成球狀。
The book is divided into six sections.
這本書分為六部分。
... ... ...
2. Although is takes energy to change things into something else, it is better than throwing things away or burning them.
雖然把一種東西變成另一種東西會(huì)消耗能源，但是也比把它們?nèi)拥艋驘艉谩?/p>
You cannot change iron into gold.
你無(wú)法把鐵變成金子。
3. We cannot hope for rapid change, but let’s take these simple steps today…
我們不能期待立竿見影的變化，但是讓我們從今天開始采取這些簡(jiǎn)單的措施吧……
take steps的意思是“采取措施”。
我們需要采取一些措施來(lái)減少污染。
We need to take some steps to reduce pollution.
... ... ...
Ⅰ.用方框中詞的適當(dāng)形式填空。
reuse plastic necessary reduce
1. It’s _________ to protect our earth right now.
2. — Let’s ________ these old newspapers to make some decorations.
— That’s a good idea.
3. We can all help _______ air pollution.
For example, walk or ride a bike to school.
4. ______ bags are bad for the environment for many reasons.
Ⅱ. 根據(jù)提示翻譯句子。
1. 他們正在使沙漠變?yōu)檗r(nóng)田。(change… into)
They are changing desert into farmland.
2. 我們一定要采取措施使這樣的事不再發(fā)生。(take steps)
We must take steps to prevent this from happening again.
3. 電池能被回收，不要扔掉它們。(throw away)
Batteries can be recycled. Don’t throw them away.
... ... ...
Homework
1. Preview the rules of word building.
2. Read the articles in Learning English.
關(guān)鍵詞：《Repeat these three words daily:reduce reuse and recycle》教學(xué)課件，外研版九年級(jí)上冊(cè)英語(yǔ)課件，九年級(jí)英語(yǔ)幻燈片課件下載，《Repeat these three words daily:reduce reuse and recycle》PPT課件下載，.ppt格式
