Module 12 Save our world Unit 3 Language in use学案

九年级英语上册Module 12导学案
Unit 3
【学习目标】
1、熟练掌握本模块重点词汇和短语的用法。
2、语法:前缀,后缀构词法功能。
3、通过对绿色学校的了解和对减少资源浪费，重复使用和循环利用的了解，从身边的每件小事做起，为环保和节能做出自己的贡献。
【重点难点】
1. 教学重点：话题:How to be green
2. 教学难点：（1）前缀、后缀构词法及其积累（2）能用恰当地道的英语表达对保护环境的看法.
【学以致用】
I.单项选择
( )1. --- How is the environment around you
---The ____ air in this area has a strange smell, but we_____ it.
A. polluted, used to B. polluted, are used to
C. polluting, used to D. polluting, are used to
( )2. ________ pollution is a serious problem to the government.
A What to deal ( http: / / www.21cnjy.com ) with B How to do with C What to do D How to deal with
( )3. --- How I should keep the medicine
---The medicine ____ cool, clean and dry according to the instruction.
A. must be cleaned B. must be kept
C. should be carried D. should be placed
( )4. In Autumn，the ground is always covered with ____.
A. fallen lea ( http: / / www.21cnjy.com )ves B. fallen leaf C. falling leaves D. falling leaf
( )5. Everyone should help _____ our city _____.
A. keep, ( http: / / www.21cnjy.com ) clean B. to keep, to clean C. keep, cleaning D. keeping, cleaning
( )6.---I hope you ________ my party next weekend.
---OK. I ________.
A to come to, ( http: / / www.21cnjy.com )well B come to, can C can come to, am D can come to, will
( )7.It’s no good ________ about your gardens.
A to worry B worried C worrying D worry
( )8.---Those boxes are still new. Don’t ________. ---OK.
A throw awa ( http: / / www.21cnjy.com )y them B throw them away C throw away it D throw it away
( )9.Planting trees ________ protecting our environment.
A are good for B is good to C are good at D is good for
( )10.The teach ( http: / / www.21cnjy.com )er divided the cards _______ the students, who were _______ four groups.
A between, separated from B among, divided into
C between, divided into D among, separated from
II. 用所给词的适当形式填空
1.It’s ____________(waste) to throw the old TV set away，it’s not broken.
2.You are too _________(care), and made so many mistakes in the exam.
3.Tomorrow wi ( http: / / www.21cnjy.com )ll be ___________(rain),and remember to take an umbrella with you.
4. It is (possible) to clean up the whole river in such a short time.
5. It was __________(polite) of her not to stand up when the teacher talked to her.
6. Though (pollute) is heavy now, I don’t think it’s (hope)
7.Fast food is ________(health) food.
8.Your composition is in a mess. Please ________(write) it.
9.The girl didn’t go to school because of ________(ill).
10The girl was ________(happy) when she heard the bad news.
11.Don’t play on ( http: / / www.21cnjy.com )the road. It’s too ________(danger). ________(safe) must come first.
12.It’s too ________(noise) behind my ________(build), so I can hardly fall ________(sleep).
13.Smoking is ________(harm) to us.
14.We should help the ________(home) kids to live better life.
15.I like apples, but I ________(like) oranges.
III.完形填空
Waste can be seen ( http: / / www.21cnjy.com )everywhere in school .Some students ask for more food than they can eat and others often don’t remember 1 the lights when they leave the classroom. Waste can bring a lot of problems. 2 China is rich in some resources ,we are short of others ,for example, fresh water. It is said that we have no coal or oil to use in 100 years. 3 if we go on wasting our resources , what can we do with the problems in the future and where can we move I think we should say no to the students 4 waste things every day. In our daily life , we can do many things to 5 waste from happening , for example , turn off the water taps when we finish washing, turn off the lights when we leave the classroom, try 6 more food than we need, it is necessary to recycle things ,like glass, paper and clothing. Why Firstly, it saves money. It’s very 7 not to reuse things. Secondly, it helps the environment. When we 8 things we don’t want any more, where do they go Too much rubbish can cause 9 .Thirdly, when we make many new things ,we may use up the earth’s resources one day. So it’s much better to try to repair broken things instead, or to reuse them. Little by little ,everything will be changed . 10 can be stopped one day if we do our best.
( ) 1.A.turning off B.to turn off C.closing D.to close
( ) 2.A.Though B.Because C. As D.When
( ) 3.A. And B. So C.But D. Yet
( ) 4.A. what B.which C.who D.whom
( ) 5.A. stop B.start C.save D.clean
( ) 6.A.to order B.to not order C.not order D.not to order
( ) 7.A.waste. B.wasting C.wasteful D.wasted
( ) 8.A.pick up B.throw at C.throw out D. throw away
( ) 9.A.pollute B.polluted C.pollution D.polluting
( ) 10.A.waste B.wasteful C.reuse D.reusing
IV 阅读理解
A
We all waste food, ( http: / / www.21cnjy.com )you and me , every day, millions of tons of it. In China, enough food is wasted in restaurants every year to feed 200 million people. And the amount of food wasted by Chinese consumers is increasing fast. So our nation is being encouraged to stop wasting food.
So what should Chinese consumers do to prevent food waste
Keep a kitchen diary
All of us sho ( http: / / www.21cnjy.com )uld keep a kitchen diary, and we can know how much food we waste at home. The first thing for us to do is stop throwing away food that we can still eat. We should eat everything we buy and if we cannot, we should buy less.
Buy only what we need
We should ask for s ( http: / / www.21cnjy.com )maller portions in stores. We should also check how much food we have before buying more. We shouldn’t bring much food we don’t need home even if large posters ask us to do so.
Develop the habit of packing food
Chinese consumers are ( http: / / www.21cnjy.com ) generous and friendly. In restaurants, often too much food is ordered and served. So when ordering out, we are supposed to exclude the food in the order if we don’t plan to eat it. And order smaller servings in restaurants and take home what we cannot finish.
Don’t put it off! Let’s stop food waste today!
( )1. Why is our nation being encouraged to stop wasting food
A. Because there’s enough food for Chinese people.
B. Because Chinese consumers like to try delicious food.
C. Because the number of food wasted by us is growing fast.
D. Because it’s traditional to invite friends to dinner in China.
( )2. Miss Li is a housewife; she’d better at home.
A. keep a ki ( http: / / www.21cnjy.com )tchen diary B. buy things as much as possible
C. cook too much ( http: / / www.21cnjy.com )food for her family D. keep the food as long as possible
( )3. In order to u ( http: / / www.21cnjy.com )rge more and more people to prevent food waste, we design a poster with
the words “ ”.
A. Enjoy the food! B. Keep healthy!
C. Share the dish! D. Waste not, want not!
( )4. As teenagers, what should we do to stop food waste
A. Have a balanced diet. B. Eat less food to keep fit.
C. Keep the balanc ( http: / / www.21cnjy.com )e of nature. D. Have a good habit of clearing the plate.
B
“Green”is more than j ( http: / / www.21cnjy.com )ust a colour. It means that you should live to protect the environment-the water, the land and the air. You can be a green kid by following these steps:
Reduce（减少）it
When you use less ( http: / / www.21cnjy.com )of something, you do a good thing for the Earth. For example, a shorter shower means you use less water. （1）Turn off the water when you are brushing your teeth.
Reuse it
Many times, even if ( http: / / www.21cnjy.com ) you don’t need something, someone else might just need it. For example, if your younger sister doesn’t play with her bear toy, you can give（2）it to your neighbour. Try to change books, toys, even clothes with friends.
Enjoy it
It’s true that pollu ( http: / / www.21cnjy.com )tion is a great problem now, （3） the Earth is still a beautiful and interesting place to explore（探索）. Go for a hike（远足）,visit nature centres and gardens, Climb mountains and take a boat in the rivers… Outdoor activities are good for you. You can also plant trees, collect reusable（可重复使用的）things …Being a green kid is so easy.
1. 回答问题：How many ( http: / / www.21cnjy.com )steps（to be a green kid）are mentioned in the passage
将文中画线部分（1）的英语句子翻译成汉语。
3. 文中画线（2）的“it”指代的是什么？
4. 在（3）空白处填入一个恰当的连词使句子通顺完整、符合逻辑。
5. 从文中找一个与所给句子意思相同的句子。
It is so easy to be a green kid.
IV．词汇运用
Henry works in a f ( http: / / www.21cnjy.com )actory.He comes from a poor family and was in school for only four years.He has to do the hard work,But he__1__ (pay)less.He__2_ (like) to watch football matches very much and spends much time on them.
One day , there was a bog football match on the playground.He__3_ (borrow)some money from his friend and hurried there.There__4_ (be)a lot of people there.And all the tickets__5_(sell)out.He was sorry for it.He saw a pole(杆子)outside the playground and climbed it quickly.While he_6__(watch) the match, a policeman came and said,“It is dangerous__7__ (stay)on it!Come down!”
“Wait a minute,please!”Henry said and just at that moment,the policeman heard cheers on the playground and asked in a hurry,“Which team has kicked a goal(球)？”“Ours!”“Wonderful!I believe our team_8__(kick)another goal soon,You__9__ (stay)there,But take care.”The policeman said happily and left.When the match would be soon over,he came back again and asked,“Who has won ”“Theirs, 3:2.”“Come down.”the policeman said angrily.“Such a match is not worth watching!”
Henry had to come down.But soon they heard cheers again.The policeman said in a hurry,“Climb up quickly and see who__10_ (kick)a goal.”
VI.书面表达
今天环境变得越来越糟糕,环境问题影响着 ( http: / / www.21cnjy.com )人们的工作学习生活等……如何保护我们的环境 请以“ How to protect/save our environment/world ”为题写一篇短文。
存在问题: 1. 水污染越来越严重 2. 砍伐森林严重 3. 大气污染严重
4. 白色垃圾等要求：如何改善/保护环境？至少：3——4个方面，80字左右的。
答案
Unit 3
I. 1—5 BDBAA 6-10 DCBDB
II. 1.wasteful ( http: / / www.21cnjy.com ) 2. careless 3. rainy 4.impossible 5.impolite 6.pollution hopeless 7.unhealthy 8.rewrite 9.illness 10.unhappy 11.dangerous, safety 12.noisy, building, asleep 13harmful 14 homeless 15 dislike
III.1---5 BABCA 6---10 DCDCA
IV.A. 1----5 CADD
B. 1. 3/Three. 2. 当你刷牙的时候，关上水（龙头）. 3. The bear toy. 4. but
5. Being a green kid is so easy.
IV. 1. is pai ( http: / / www.21cnjy.com )d 2. likes 3. borrowed 4. were 5.were sold/has been sold 6.was watching 7.to stay 8. will kick 9. can /may stay 10. has kicked/kicked
Ⅴ.How to protect/save our environment/world
The environmental pol ( http: / / www.21cnjy.com )lution is worse and worse /more and more seriously today . Water is polluted we have no clean water to drink Many trees are cutting down some animals is getting less and less. Some factories is poring dirty air in the sky the population is increasing faster and faster resources is getting less and less…etc. Not only does it affect our lives and health it also has a great affection in the future. people's health has been greatly affected by air noise and water pollution. Many people died of diseases. In order to live a better life we need protect our world.
We shouldn’t throw awa ( http: / / www.21cnjy.com )y rubbish everywhere. We want to recycle reduce reuse things .Don’t waste things This saves money and reduces pollution. Use things for as long as possible. We don’t use plastic bags. We must plant more trees and stop the people cutting them .We hope our world is more and more beautiful.