Module 12 Unit 3
Quiz
I. 从方框中选择适当的单词并用其正确形式填空。
correct energy eat possible
appear help success care
1. Both of the books were ________ to her and she couldn’t decide which one to buy.
2. How ________ of John to break the cup!
3. The meat has a strange smell. I’m afraid it’s hardly _________.
4. Tom is an _______ boy and it seems that he never gets tired.
5. I’m afraid that it’s ________ for us to get there before eight.
6. The sun ________ behind the clouds and it began to rain.
7. I’m sorry to say your answer is ________. Please try again.
8. It’s not easy to become a _________ actor.
Ⅱ.完成下列同义句。
1. It’s not polite to speak to others with your mouth full of food.
It’s _________ to speak to others with your mouth full of food.
2. The teacher asked him to write the composition again.
The teacher asked him to _________ the composition.
3. He’s not popular with some of the neighbors.
He’s ________ with some of the neighbors.
4. I hate sweet food. Especially, I don’t like eating cake.
I hate sweet food. Especially, I _________ eating cake.
5. Hamburgers, candy and ice cream aren’t healthy food.
Hamburgers, candy and ice cream are ________ food.
课件31张PPT。Unit 3
Language in use Module 12 Save our worldTo summarize and consolidate the rules of word buildingObjective:ObserveObserve the following sentences carefully. They are all from this module.1. Reuse means “use again”.
2. Though pollution is heavy now, I don’t think it’s hopeless.
3. If the rivers are polluted, farmers can’t use the water for their crops.
4. If everyone starts to do something, the world will be saved.5. We all need a healthy environment, but we produce waste every day, and it is harmful to our environment.
6. Do not waste things.
7. Repeat these three words daily: reduce, reuse and recycle.
8. Before you buy something new, think whether it is really necessary because maybe old one is just as good!
9. …but let’s take these simple steps today so that we will save the world for our grandsons and granddaughters tomorrow.1. _______ (use) means “use again”.
2. Though ________ (pollute) is heavy now, I don’t think it’s ________ (hope).
3. If the rivers are polluted, ________ (farm) can’t use the water for their crops.
4. If _______ (everyone) starts to do _________ (something), the world will be saved.
5. We all need a _______ (health) environment, but we produce _______ (waste) every day, and it is _______ (harm) to our environment.Reuse pollution hopeless farmers everyone something healthy waste harmful go
Ready?6. Do not ______ (waste) things.
7. Repeat these three words daily: reduce, _______ (use) and _______ (recycle).
8. Before you buy _________ (something) new, think whether it is _______ (real) necessary because maybe old one is just as good!
9. …but let’s take these simple steps today so that we will save the world for our _________ (grandson) and _________ (granddaughter) tomorrow.waste reuse recyclesomethingreally grandsons granddaughters 构词法1. 合成法将两个或两个以上独立且语义不同的单词合在一起构成新词的方法称作合成法。2. 派生法通过在词根前面加前缀或在词根后面加后缀构成一个新词的方法称作派生法。2. 派生法2. 派生法词根词缀名词形容词副词+… interestuninterestedinterestinglyuninterestinginterestedinteresting helphelpfullyhelplesslyhelpfulhelpless abledisableunableenableability3. 转换法英语构词法中把一种词性转化为另一种词性而词形不变的方法称为转化法。(1) v. → n.
— Let’s talk about it more.
— I think we’d better finish the talk now.
— 咱们再谈谈这件事吧。
— 我想我们最好现在结束谈话。(2) n. → v.
— She gave me a cup of water.
— You should water the flowers twice a day.
— 她给了我一杯水。
— 你应该每天给这些花浇两次水。(3) adj. → n.
— She was wearing a black dress.
— The girl in black looks very beautiful.
— 她穿着一条黑色的裙子。
—那个穿黑衣服的女孩看上去很漂亮。Learning toSometimes if you know the meaning of the parts of a word, you can work out the meaning of the whole word.
re + new + able renewableagain can be can be new again1P100Make new words. Join the parts of the words in Box A with the words in Box B. you need to use some of the parts more than once. -able
-ful
im-
-less
re-
un- care
collect
hope
possible
use
usual
wanted
wasteAB careful carelesscollectable hopeful hopeless impossible reuse usable useful useless unwanted wasteful unusualNow work in groups. Play the guessing game English for Fun.English for Fun1. full of care _________
2. can be collected
__________
3. full of hope _________
4. without any hope _____
5. not possible _________6. not usual __________
7. without any use _____
8. use again __________
9. not wanted _________
10. making a lot of waste ___________carefulcollectablehopefulhopelessimpossibleunusualuselessreuseunwantedwasteful2P100Complete the sentences with the words in the box. hopeful impossible reuse unhealthy wasteful1. Polluted water is _________.
2. It is _________ to throw so much food away.
3. If you look after things well, you may _______ some of them later.
4. It is _________ to clean up the whole river in such a short time.
5. If we pay attention to pollution now, the future will be _________.unhealthywastefulreuseimpossiblehopeful3P101Complete the table.useuseusefully/ uselesslyhope hopeful/ hopelesspollutepolluted/ unpollutedwaterwaste wasteful/ wasted wastefully usual/ unusual4P101Complete the sentences with the correct form of the words in Activity 3.She was _______ that her new job would make her more successful.hopeful1. The factory ________ the river, and the fish died.
2. We often walk in the countryside. It is a(n) _______ activity for us.
3. Do not use so much water. It is very ________.
4. To keep the flowers growing, you need to _______ them once a day.pollutedusual wastefulwater5P101Complete the sentences.A ________ is a box that you keep your lunch in. lunchbox1. A __________ is a card that you write on one side of and send to someone by post.
2. A __________ is a room where you have classes at school.
3. A __________ is a book that has one or more stories for children.
4. A __________ is a black board that is used at school for writing on with chalk.postcardclassroomstorybookblackboard6P101Work in pairs. Look at the pictures and answer the questions.1. What kind of things can be recycled?
2. How can these things be used?
3. How does this help the environment?4. Have you ever recycled or used things
that can be recycled? How? possible answers:Cloth, paper, cans, plastic, glass, etc.Recycled paper can be used for notebooks, tickets or writing paper.It helps save a lot of resources and reduce greenhouse gas emissions.Yes. I recycled aluminum cans and paper by selling them to the recycled factory. Mike: I hear you are off to the Caribbean for a
holiday! Lucky you! But aren’t you (1)
_____________ the pollution that such long
plane journeys may cause for the
environment?
Ken: I know, but what can I do about it? I already
try my best to protect the environment. I
recycle. I don’t (2) ___________ things if I
don’t want them any more. I (3)__________
the lights when I leave a room. Don’t tell me I
shouldn’t travel by plane any more! be good for throw away turn off worry about worried about throw away turn off7P102Complete the conversation with the correct form of the expressions in the box.Mike: No, of course not. But we can do more
to protect the environment. For
example, we can help keep the air clean
by planting trees. Trees (4) _________
the environment. In this way, we can
reduce the harm of pollution.
Ken: Good! So I can enjoy my holiday, and
when I come back, I’ll plant some trees!
Mike: That’s the idea! Maybe we can all join
in and start a small forest! be good for throw away turn off worry about are good for1. It is OK to throw used things away. Looking after them takes a lot of time.
2. Do not throw away things made of glass, plastic and paper, but recycle them when possible.
3. Take a bag when you go shopping.
4. Producing electricity and using oil will not cause pollution.
5. Turn off lights when you do not need them.
6. Ride a bike or walk, and do not often drive your car.8P102Listen and check (√) the true sentences.√√√√×× glass, plastic and paper recycle Reuse take a bag are hard to reduce pollution waste electricityWalk or cycle pollution9P102Listen again and complete the table.Review英语中常见的构词法：
1.合成法
2. 派生法 （加前缀、后缀）
3. 转化法（词性变词形不变）1. Both of the books were ________ to her
and she couldn’t decide which one to buy.
2. How ________ of John to break the cup!
3. The meat has a strange smell. I’m afraid it’s hardly _________.I. 从方框中选择适当的单词并用其正确形式填空。Quiz注: word 文档
点击此处链接helpfulcarelesseatablecorrect energy eat possible
appear help success carecorrect energy eat possible
appear help success care4. Tom is an _________ boy and it seems that he never gets tired.
5. I’m afraid that it’s __________ for us to get there before eight.
6. The sun ___________ behind the clouds and it began to rain.
7. I’m sorry to say your answer is __________. Please try again.
8. It’s not easy to become a ___________ actor.energeticimpossibledisappearedincorrectsuccessfulⅡ.完成下列同义句。
1. It’s not polite to speak to others with your mouth full of food.
It’s _________ to speak to others with your mouth full of food.
2. The teacher asked him to write the composition again.
The teacher asked him to _________ the
composition.impoliterewrite3. He’s not popular with some of the neighbors.
He’s _________ with some of the neighbors.
4. I hate sweet food. Especially, I don’t like
eating cake.
I hate sweet food. Especially, I _________ eating cake.
5. Hamburgers, candy and ice cream aren’t healthy food.
Hamburgers, candy and ice cream are ________ food.unpopulardislikeunhealthy1. Search for more information about pollution. Make an oral presentation to your class.
2. Finish the exercises in Learning English.Homework
