资源简介

(共24张PPT)
Module 12
Unit 2
Repeat these three words daily:reduce,reuse and recycle.
新
课
导
入
Do you live a green life
Resource conservation and pollution reduction
节约资源, 减少污染
Do you walk or ride a bike to school
Warming up
Do you buy new clothes just because they are modern
Warming up
Do you turn off the lights
when you leave the room
Warming up
Someone threw an empty bottle in a river.
There are three rubbish bins for recycling, so please divide the waste before you throw things into them.
good for the environment
We can save energy.
china divide necessary plastic policy reuse
2.Look at the title of the passage. What suggestions do you think the passage will make Use the words in the box to help you.
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.
2. Look at the title of the passage. What suggestions do you think the passage will make Use the words in the box to help you.
china divide necessary plastic policy reuse
It is better to use china cups and bowls because they can be used many times.
3. Read the passage and answer the questions in
the first part.
How to be green
By Wang Lingling
How green are you Answer these questions and find out.
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
We all need a healthy environment, but we produce waste every day, and it is harmful to our environment. Repeat these three words daily: reduce, reuse and recycle.
Reduce
Reduce means “use less”. Do not waste things. It saves money and causes less pollution. Do not order more food than you can finish. Turn off the lights when you do not need them. Before you buy something new, think whether it is really necessary because maybe the old one is just as good!
Reuse
Reuse means “use again”. Use things for as long as possible. Look after them so that they will last. Repair them if possible. Do not throw them away and buy new ones. Do not use paper cups or paper bags. It is better to use china cups and cloth bags because they can be used many times.
2) 名词转化为动词
She gave me a cup of water.
她给了我一杯水。
You should water the flowers twice a day.
你应该每天给这些花浇两次水。
3) 形容词转化为名词
She was wearing a black dress.
她穿着一条黑色的裙子。
The girl in black looks very beautiful.
那个穿黑衣服的女孩看上去很漂亮。
根据首字母提示和汉语或单词原型，写出正确单词形式。
1. (2024 安徽) The Shenzhou -17 team h (交) over their work to the Shenzhou-18 team on April 30th.
2. (2024 云南) David is a at a car factory. He loves his job. ( work)
3. (2024 江苏无锡) Jim has gone to bed This is very ________ (usual). He always stay up late.
handed
worker
unusual
中考真题小试
1. divide ... into 把……分成……
. . . be divided into. . . 是其被动语态，意为“……被分为……”
例如：The teacher divided our class into four groups.
老师把我们班分成四个小组。
Berlin was divided into two parts after World WarⅡ.
第二次世界大战后, 柏林被分为两部分。
探究·导学
2. step n. 步骤; 措施
(1)step作可数名词, 意为“步骤; 措施”, 常与take连用构成take steps, 意为“采取措施; 开始行动”。同义短语为take measures。
(2)若表示“采取措施做某事”可用take steps/measures to do sth.
We should take steps/measures to encourage them to grow rich.
我们应当采取措施鼓励他们致富。
Reduce
Reduce means “use less”. Do not waste things. It saves money and causes less pollution. Do not order more food than you can finish. Turn off the lights when you do not need them. Before you buy something new, think whether it is really necessary because maybe the old one is just as good!
Reading and vocabulary
Reuse
Reuse means “use again”. Use things for as long as possible. Look after them so that they will last. Repair them if possible. Do not throw them away and buy new ones. Do not use paper cups or paper bags. It is better to use china cups and cloth bags because they can be used many times.
Reading and vocabulary
Recycle
Recycle means “change things into something else to be reused”. Although it takes energy to change things into something else, it is better than throwing things away or burning them.
change…into…
“把…变成…”
We throw tons of rubbish away each year, and we have to make a change. Divide your rubbish into plastic, glass, paper and rubber. Develop a recycling policy for the whole community. Buy products such as recycled paper to help save trees.
Reading and vocabulary
We cannot hope for rapid change, but let’s take these simple steps today so that we will save the world for our grandsons and granddaughters tomorrow.
take steps
“采取措施”
Ⅰ. Read the passage quickly and choose the right answer.
1. The passage may come from __________.
A. a menu B. a dictionary C. a storybook D. a magazine
2. What is the passage talking about
We produce waste every day.
We should reduce, reuse and recycle to make our world green.
We can hope for the rapid change to save the world.
Divide rubbish into different groups.
Reading and vocabulary
考题在线4：PM 2.5 does harm to people’s health and the environment. (同义句转换)
PM 2.5 is ___________ _________ people’s health and the environment.
harmful to
返回
④ Repeat these three words daily: reduce, reuse and recycle.
repeat /r 'pi t / v. 重说; 重新做
① Don’t repeat it.
② The teacher asked him to repeat what she had said.
考点5
repeat 本身已表示“再一次”之意，因此不能与again 连用。
5. We all need a healthy environment, but we produce waster every day, and it is harmful to our environment.
我们都需要健康的环境，但我们每天都会制造垃圾，而这些垃圾会危害我们的环境。
be harmful to 对……有害 = do harm to/ be bad for
e.g. Watching TV too much is harmful to our eyes.
Watching TV too much does harm to our eyes.
Watching TV too much is bad for our eyes.
看电视太多对我们的眼睛有害。
6. It is better to use china cups and cloth bags because they can be used many times.
用瓷杯和布袋子更好，因为它们可以使用很多次。
cloth n. 布；布料 主要用作不可数名词，没有复数形式，但如果指有特殊用途的布(如抹布、擦桌布等)则为可数名词，其复数形式为cloths。
表示“一块布”时，一般要借助量词a piece of。
e.g. How much cloth does it take to make a dress
做一件连衣裙要多少布料

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