odule 6 Save our world
學(xué)案范例
Unit 1預(yù)習(xí)導(dǎo)綱
一 單詞拓展
1 waste
1) 浪費(fèi)（v.） Don’t waste water!
2) 浪費(fèi)（n.） It is a waste to throw good food away.
3) wasteful 浪費(fèi)的（adj.）It’s wasteful to turn all lights on. Let’s turn off some.
4) wasteland 荒地，荒原。/ waste paper 廢紙/ waste-paper basket 廢紙簍
2 energy
1) 能量,能（n.） We must save energy, so don’t waste.
2) 精力，活力（n.）She’s always full of energy.
3) energetic（adj.）精力充沛的，充滿活力的，He is an energetic young man.
3 pollution
1) 污染（n.）air pollution, water pollution, noise pollution, light pollution
2) pollute（v.）污染 This river has been polluted by the waste water from the factory.
3) polluter （n.）污染
注意區(qū)分：pollution（污染）population（人口）popular（受歡迎的）programme（計(jì)劃，方案）
4 hopeless
1) 希望渺茫的（adj.）If we don’t care about our environment, the future is hopeless.
2) hopeful （adj.）充滿希望的 I feel hopeful that we will find a good job soon.
3) hope 希望（v.）I hope you have a good time in Hainan.
4) hope 希望（n.）Don’t give up hope of finding them .
二 你知道下列短語(yǔ)嗎？能用他們?cè)靷�(gè)句嗎？
1 get an email from a reader,
2 be careful about,
3 in fact,
4 thousands of,
5 throw away,
6 raise money,
7 save energy,
8 such as,
9 turn the lights off,
10 waste electricity,
11 think about,
12 protect the air and oceans
三 你知道下列句型嗎？能用他們?cè)靷�(gè)句嗎？
1）It’s + 形容詞（enjoyable, wasteful, necessary…）+ to do sth.做某事怎么怎么樣。
____________________________________________________________
2）such as… 比如。。。
____________________________________________________________
3）both…. and… 兩者都。。。。 / 即。。。 又。。。
____________________________________________________________

Unit 2預(yù)習(xí)導(dǎo)綱
一 單詞拓展
1、another的用法
考題： We had a picnic last term and it was a lot of fun，so let’s have one this month.
A. the other B. some C. another D. other
解讀：another 泛指“三者或三者以上的另一個(gè)”，后面接單數(shù)名詞，the other特指兩者中的另一個(gè)，other 泛指“其他的”后面接復(fù)數(shù)名詞。在本題中，根據(jù)one，應(yīng)選C. another。
2、連詞though的用法。
考題： ______ the story is short and there are no neords in it, it is difficult to understand．
　 A. But 　　　B. though 　　　C. And 　　　D. For
解讀：though意為“雖然，盡管”，用引導(dǎo)從句，在應(yīng)用中，其不可與but連用。本題中，根據(jù)句意判斷，應(yīng)是“雖然……，但是……”，所以應(yīng)選B. though。
3.下面有幾組易混詞語(yǔ)，請(qǐng)從中選擇適當(dāng)?shù)囊豁?xiàng)填空。
join, take part in
1. Have you _________ the English Club?
2. Do you often ________the school activities?
mend, repair
3. Can you ________my fridge?
4. He often ________ toys for his little sister.
instead, instead of
5. If you don’t go to the party, I’ll go ________.
6. I gave her advice ________ money.
everyday, every day
7. How’s your ________life?
8. y parents watch the evening news ________.
hear of, hear from
9. Have you ________that zoo? It’s really amazing.
10. I haven’t ________ my good friend for ages.
二 你知道下列短語(yǔ)嗎？能用他們?cè)靷�(gè)句嗎？
1 care about, 2 protect the environment,
3 save energy, 4 walk to school,
5 ride a bike, 6 instead of,
7 turn on, 8 sort the waste,
9 throw away, 10 do harm to our environment,
11 make a real difference to the environment, 12 reduce pollution,
13 as long as possible, 14 so that,
15 change …into…, 16 take part in,
三 你知道下列句型嗎？能用他們?cè)靷�(gè)句嗎？
1）help sb. do sth. 幫助某人做某事
2）instead of…代替， 而不是。。。
3）try to do sth. / try not to do sth. 盡力做某事，盡力不要做某事
4）as…as possible 盡可能。。。
5）so that 目的是。。。

第一時(shí)：(聽說) Unit 1 It’s wasteful to throw away paper and metal.
堂學(xué)案
Step 1前預(yù)習(xí)檢測(cè) (根據(jù)學(xué)生情況，可以二選一)
1 英漢詞組互譯。
1）實(shí)際上 ______________________ 2）關(guān)心，關(guān)注 ________________________
3）數(shù)千 ________________________ 4）扔掉，拋棄 ________________________
5）例如 ________________________ 6）節(jié)約能 __________________________
7）turn the lights off ______________ 8）waste electricity _____________________
9）raise money __________________ 10）protect the air and oceans ______________
2請(qǐng)根據(jù)句意選詞填空。(注意個(gè)別詞的正確形式)
pollution， air， factory， ocean， protect
1) It is a ________and it’s causing a lot of ________. The pollution goes into the _______ and the ________. We need to ________ them. There should be some rules against factories which cause pollution.
energy, throw away, metal, recycle, paper, electricity, glass
2) It is a place where you can ___________waste products, such as _________,
______ ________and things like that. Each time you _________ something made of glass, paper or metal, it used a lot of ___________ or other form of ________ to make it again.
Step 2 聽力訓(xùn)練（Activity 3）
聽第一段對(duì)話，完成1-2小題（beginning ? Betty3）
( ) 1. Whose email has the girl got?
A. A teacher’s. B. A student’s. C. A singer’s.
( ) 2 Where is Zhao ing from?
A. Betty’s school. B. r. Jackson’s school. C. A green school in Dalian.
聽第二段對(duì)話，完成3-5小題（Daming2 ? ending）
( ) 3 How many green schools are there in China?
A. Hundreds of. B. Thousands of . C. illions of.
( ) 4. What happens if we don’t turn off lights?
A. Waste money B. Waste electricityC. Pollute the air
( ) 5. What are they mainly talking about ?
A. The school concert. B. The school magazine.C. Protect the environment.
聽第三段對(duì)話（或整個(gè)對(duì)話），填寫表格信息。（請(qǐng)打∨）Xk b1
Things we should do for environmentThings we shouldn’t do for environment
□Throw away glass, paper and metal□Throw away glass, paper and metal
□Collect waste□Collect waste
□Sell waste for recycling□Sell waste for recycling
□Turn lights off□Turn lights off
□Waste electricity□Waste electricity
□Protect the air and oceans□Protect the air and oceans

Step 3語(yǔ)法講練（Activity 3）
1 請(qǐng)?jiān)趯?duì)話中找到下列各句，你知道它們的意思嗎？
1) I saw your enjoyable online magazine while I was doing my homework on my favourite books.
2) It’s wasteful to throw away glass, paper and metal, so every class collect reusable waste, sells it for recycling…
3) I’m hopeful that if everyone thinks about pollution and recycling, we can protect the air and oceans, and help save our world. If we don’t, the future is hopeless.
2 請(qǐng)同學(xué)們觀察畫線部分的特點(diǎn)：
1）It’s +形+to do sth.
2）I’m +形+ that +從句
3 舉一反三
1）在校園里回收紙張是很有必要的。
It’s __________________________________________ paper in the school.
2）在社區(qū)內(nèi)垃圾分類是很重要的。
It’s _____________________________________ in the neighbourhood.
3）我很高興在這里見到你。
I’m _________________ that I can meet you here.
4）我恐怕今天下午不能上班。
I’m _________________ that I can’t come to work this afternoon.
Step 4 當(dāng)堂檢測(cè)（語(yǔ)法和句型）
（一）單項(xiàng)選擇3-5個(gè)（著重語(yǔ)法）
( ) 1. ?What are you doing?
--I’m busy _________ an environmental report.
A. writing B. to write C. write D. wrote
( ) 2. If we don’t care about the environment, the life in the future will be _____________.
A. hopeful B. hopeless C. careful D. careless
( ) 3. It’s ____________ to use paper cups to drink every day. We should save energy.
A. helpful B. careful C. wasteful D. hopeful
( ) 4. ?Why do you collect the drinking bottles?
--We can sell them for _______________.
A. reusing B. polluting C. reducing D. recycling
（二）翻譯句子3-5個(gè)（著重中考句型）
1．人人都認(rèn)為關(guān)注環(huán)境是十分必要的。
Everyone agrees it _______________________________________ the environment.
2．我們應(yīng)當(dāng)阻止農(nóng)民砍伐樹木。
We should ________________________________________________________ trees.
3．騎車上學(xué)即環(huán)保又有趣。
Cycling to school is _____________________________________________________.
4．如果我們不幫助拯救我們的世界，我們的未將是絕望的。
If we ___________________________________________, the future will be hopeless.

第二時(shí)：(閱讀) Unit 2 Remember three words: reduce, reuse and recycle
堂學(xué)案
Step 1前預(yù)習(xí)檢測(cè) (根據(jù)學(xué)生情況，可以二選一)
1 英漢詞組互譯。
1）關(guān)注，關(guān)心 __________________ 2）保護(hù)環(huán)境 ________________________
3）節(jié)約能 ____________________ 4）代替，而不是 _______________________
5）垃圾分類 … _________________ 6）對(duì)環(huán)境產(chǎn)生危害 ____________________
7）make a real difference to… ______ 8）reduce pollution _______________________
9）as long as possible _____________ 10）so that ______________________________
11）change …into…______________ 12）take part in __________________________
2 用方框中所給的詞組的正確形式完成下列各句。
care about, change…into…, so that, take part in, do harm to..., instead of…
1) Everyone should__________ our environment because we have only one earth.
2) He likes sports so he often ___________ some sports activities such as football matches.
3) If you often read in the sun, it ________________ your eyes.
4) We collect the rain ____________ it can water the vegetables and flowers
5) I often use a cloth bag _________________ a plastic bag when I do some shopping.
6) It takes energy to ___________ something _________ something else.
Step 2 閱讀訓(xùn)練。
1 主旨閱讀1：
Part 1 The importance of being green
Part 2 The suggestions of being green
Part 3 The questions of being green

2 主旨閱讀2：
（ ）1. What’s the passage about?
A. How to be green.
B. How to reduce.
C. Why to protect the environment.
D. Why to recycle.
（ ）2. What can we reuse to protect the environment?
A. A paper cup. B. A cloth bag.
C. A china cup. D. Both B and C.

3 細(xì)節(jié)閱讀。（完成表格信息）（請(qǐng)打∨）
Check the things you should do.
1. buy the latest fashions [ ]
2. choose local products [ ]
3. waste energy when things are made [ ]
4. buy things from abroad [ ]
5. repair things [ ]
6. use paper cups and bags [ ]
7. throw things away [ ]
8. burn things [ ]
4 閱讀提升：（根據(jù)學(xué)生情況，可以二選一)
閱讀，還原句子。
How green are you? Do you care about protecting the environment and saving energy? ____1____. If you often use plastic bags when you do shopping, you aren’t green enough.
We all need a healthy environment, but we produce waste every day and it does harm to our environment. _____2______ Here are some ideas for you.
Reduce
Reduce means “use less”. Don’t waste things. Before we buy something new, think whether it is really necessary. _____3______.
Reuse
Reuse means “use again”. Use things for as long as possible. We should look after them so that they will last, and we should repair them instead of throwing them away. _____4______
Recycle
Recycle means “change things into something else”. _____5_____. We should also buy products made from recycled materials.
A. In fact, even the simplest everyday activities can make a real difference to the environment.
B. So find out what can be recycled in your neighbourhood and take part in recycling programmes
C. If you try to walk or ride a bike to school, you are green.
D. It’s better to use a china cup and a lunch box because you can use them again.
E. When we do buy things, choose local products if possible.

微完形：
Reduce
Reduce means “use less”. Don’t ___1___ things. This save money and reduces ___2___ and waste going into the environment. Before we buy something ___3___, think whether it is really necessary—or maybe the old one will be just as good! When we do buy things, choose ___4___ products if possible, and try not to buy too many things from abroad.
( ) 1 A. use B. waste C. buy D. make
( ) 2 A. pollution B. population C. products D. progress
( ) 3 A. beautiful B. colourful C. old D. new
( ) 4 A. cheap B. expensive C. local D. abroad
Reuse
Reuse means “use again”. Use things for as ___5___ as possible. When we buy things, make sure that they ___6___ a long time. We should look after them so that they will last, and we should ___7___ them if we can instead of throwing them away and buying new ones. Don’t use a paper cup or a paper bag. It’s better to use a china cup and a lunch box ___8___ you can use them again.
( ) 5 A. long B. short C. much D. little
( ) 6 A. make B. stay C. take D. last
( ) 7 A. buy B. sell C. repair D. make
( ) 8 A. because B. so C. if D. when
Step 3 鞏固加深
1 請(qǐng)?jiān)谥挟嫵鱿铝兄匾�詞組。
1) care about, 2) protect the environment,
3) save energy, 4) walk to school,
5) ride a bike, 6) instead of,
7) turn on, 8) sort the waste,
9) throw away, 10) do harm to our environment,
11) make a real difference to the environment, 12) reduce pollution,
13) as long as possible, 14) so that,
15) change …into…, 16) take part in,
2 你理解下列句子的含義嗎？
1) Do you take your own cloth bag when shopping instead of using plastic bags?
2) In fact, even the simplest everyday activities can make a real difference to the environment.
3) When we do buy things, choose local products if possible, and try not to buy too many things from abroad.
4) We should look after them so that they will last, and we should repair them if we can instead of throwing them away and buying new ones.
3 你還記得下列句型嗎？在中找到它的原句。
1）help sb. do sth. 幫助某人做某事
2）instead of…代替， 而不是。。。
3）try to do sth. / try not to do sth. 盡力做某事，盡力不要做某事
4）as…as possible 盡可能。。。
5）so that 目的是。。。
練練吧！
1) 周末我經(jīng)常幫媽媽做家務(wù)。
I often __________________________________________ at the weekend.
2) 我們應(yīng)該回收紙張而不是把它扔掉。
We should recycle paper _________________________________ throwing it away.
3) 我們應(yīng)盡力買當(dāng)?shù)禺a(chǎn)品因?yàn)檫@樣很環(huán)保。
We should ____________________________the local products because it is very green.
4) 我們要盡可能長(zhǎng)時(shí)間的使用物品。
We should use things for ___________________________________________.
5) 我們應(yīng)該騎車去上學(xué)而不是開車目的是減少空氣污染。
We should ride a bike to school instead of driving a car _________ it can reduce the air pollution.
Step 4 當(dāng)堂檢測(cè)（語(yǔ)法和句型）
（一）單項(xiàng)選擇3-5個(gè)（著重語(yǔ)法）
( ) 1. Don’t you _______ this country’s future?
A. care for B. care about C. worry D. take care
( ) 2. y mother is ill. I’ll go shopping and do the housework _______ her.
A. instead B. for C. instead of D. with
( ) 3. --Did you _______ the sports meeting? --Yes, I did.
A. join B. joined C. took part in D. take part in
( ) 4. Uncle Wang gave all his savings to the Hope School ______ he himself was not rich.
A. because B. as if C. though D. or
( ) 5. You should check your test paper carefully ___________you can get a good mark.
A. so that B. though C. since D. because
（二）翻譯句子3-5個(gè)（著重中考句型）
1．你關(guān)心環(huán)保和節(jié)能嗎？
Do you ________________________protecting the environment and saving energy?
2．我們每天都在制造垃圾，對(duì)環(huán)境造成危害。
We produce waste every day and it _____________________________ our environment.
3．其實(shí)，即使是最簡(jiǎn)單的日常小事也能對(duì)環(huán)境產(chǎn)生很大影響。
In fact, even the simplest everyday activities can __________________ the environment.
4．把一種東西變成另一種東西會(huì)消耗能。
It takes energy to _________________________________________________________.

第三時(shí)：(寫作) Unit 2 Remember three words: reduce, reuse and recycle
堂學(xué)案
Step 1 前復(fù)習(xí)檢測(cè)
1：英漢詞組互譯
1）care about __________________ 2）protect the environment ___________
3）save energy ____________________ 4）instead of _________________________
5）sort the waste … _________________ 6）do harm to our environment ___________
7）對(duì)…產(chǎn)生影響 _________________ 8）減少污染 __________________________
9）盡可能長(zhǎng) _____________________ 10）目的是，以便______________________
11）把…變成….___________________ 12）參加 _____________________________
2：完成句子
1) 周末我經(jīng)常幫李奶奶買東西。
I often __________________________________________ at the weekend.
2) 我們應(yīng)該用陶瓷杯喝水而不是用紙杯。
We should drink water with china cup _________________________ paper cup.
3) 我們應(yīng)盡力保管好我們的物品，而不要總買新的。
We should ____________________________our things instead of buying new ones.
4) 我們要盡可能少的看電視，因?yàn)閷?duì)眼睛不好。
We should watch TV __________________________ because it is bad for our eyes.
5) 我們應(yīng)該進(jìn)行垃圾分類目的是我們可以回收在利用。
We should sort the waste_______________ we can recycle the things.
Step 2 寫作訓(xùn)練
現(xiàn)在我們國(guó)家缺水很嚴(yán)重，一些工廠把工業(yè)廢水排入河湖中，污染了水，還有很多人浪費(fèi)水嚴(yán)重，設(shè)想一下沒有水的后果。請(qǐng)你寫一篇60~80個(gè)詞的短，建議大家節(jié)約用水。
提示詞：pour waste water into rivers and lakes, pollute, turn off the tap,
can’t live without water, protect water resources, save water, stop polluting, better

1 話題：

審題： 2 時(shí)態(tài)：

3 人稱：

1 開頭： 1

構(gòu)思： 2 信息點(diǎn)： 2

3 結(jié)尾： 3

活動(dòng)一：連詞成句。
1.pour waste water into rivers and lakes,
___________________________________________________________
2.pollute
___________________________________________________________
3.turn off the tap
___________________________________________________________

活動(dòng)二：翻譯練習(xí)。
1.如果沒有足夠的水，土地就會(huì)干枯，莊稼就會(huì)死掉。（if, will be dry/die）
___________________________________________________________
2.如果沒有水，人類就不能生存。（can’t live, without）
___________________________________________________________
3.所以我們應(yīng)該盡力去保護(hù)水資。（protect water resources）
___________________________________________________________
4.最好的方式就是節(jié)約用水和停止對(duì)河流的污染。（save water, stop polluting,）
___________________________________________________________
5.還有，我們應(yīng)該學(xué)會(huì)對(duì)水的再利用。（learn, reuse,）
___________________________________________________________

活動(dòng)三：寫作練習(xí)。
___________________________

第四時(shí)：(復(fù)習(xí)) Unit 3 Language in use.
堂學(xué)案
Step 1 前復(fù)習(xí)檢測(cè)
1：英漢詞組互譯
1）關(guān)注，關(guān)心 __________________ 2）保護(hù)環(huán)境 ________________________
3）節(jié)約能 ____________________ 4）代替，而不是 _______________________
5）垃圾分類 … _________________ 6）對(duì)環(huán)境產(chǎn)生危害 ____________________
7）turn the lights off ______________ 8）waste electricity _______________________
9）raise money __________________ 10）protect the air and oceans _______________
11）make a real difference to… ______ 12）reduce pollution _______________________
2：完成句子
1).我們應(yīng)該阻止人們購(gòu)買塑料袋。
We should plastic bags.
2).為了節(jié)約電，老師讓我們離開教室時(shí)關(guān)燈。
In order to save electricity, our teacher always when we leave classroom.
3).每個(gè)人都應(yīng)該幫忙解決環(huán)境問題。
Everyone the environment problems.
4) 我已經(jīng)盡我的最大努力保護(hù)環(huán)境了。
I have already ______________________________________________ the environment.
5) 史密斯先生太粗心了，結(jié)果把鑰匙落在家里了。
r. Smith was _________________________________________________ in his house.
Step 2 詞匯訓(xùn)練
1 你還記得這些詞組嗎？
Unit 1 ---- get an email from a reader, online magazine, write about, be careful about,
in fact, thousands of, throw away, collect waste, raise money, save energy,
such as, turn the lights off, waste electricity, think about, protect the air and oceans
Unit 2 ---- care about, protect the environment, save energy, walk to school, ride a bike, instead of, turn on, sort the waste, throw away, do harm to our environment,
make a real difference to the environment, reduce pollution, as long as possible, so that, change …into…, take part in,
2 請(qǐng)完成書上P48 Activity 9, 檢驗(yàn)一下自己是否已經(jīng)掌握。
Step 3 語(yǔ)法訓(xùn)練
1 梳理語(yǔ)法：構(gòu)詞法：
派生詞構(gòu)詞法
派生法，也叫前綴、后綴構(gòu)詞法，即由一個(gè)詞根加上前綴或后綴構(gòu)成另一個(gè)詞的構(gòu)詞方法。
◆、前綴
添加在詞根前的構(gòu)詞部分叫前綴，它多數(shù)情況下不改變?cè)�詞的詞性。
常見的有以下幾種：
1. im-, un-, in-, dis-等，表示否定。如：possible (可能的)→impossible (不可能的), load (裝載)→unload(卸貨), correct (正確的)→incorrect (不正確的), like (喜歡)→dislike (不喜歡)
2. re-，表示“重復(fù)”。如：write (寫) → rewrite(重寫)
3. mid-，表示“在……中間”。如：night (夜晚)→ midnight(半夜)
4. anti-，表示“反對(duì)，防止”。如：war (戰(zhàn)爭(zhēng))→ antiwar(反戰(zhàn)的)
◆、后綴
添加在詞根后的構(gòu)詞部分叫后綴，它多數(shù)情況下改變?cè)�詞的詞性。常見的有以下幾種：
1. 名詞后綴： -er, -or, -ist, -ship, -tion, -ment等。如：
sing(唱歌) →singer(歌手), act(表演) →actor(演員), science(科學(xué)) →scientist(科學(xué)家), friend(朋友) →friendship(友誼), describe(描述) →description(描述), enjoy(享受) →enjoyment(享受)
2. 形容詞后綴：-ful, -less, -able等。 如：
peace(和平)→peaceful(平靜的), care(小心)→careless(粗心的)，believe(相信) →believable(可信的)
3. 動(dòng)詞后綴：-en, -ize等。 如：
strength(力量) →strengthen(加強(qiáng)), modern(現(xiàn)代的) →modernize(使現(xiàn)代化)
4. 副詞后綴：-ly等。如： slow(慢的)→slowly(慢慢地)
2當(dāng)堂訓(xùn)練：
請(qǐng)用括號(hào)中所給單詞的正確形式填空。
1）. It is a shame to be so ___________ (waste).
2）. any fish have died because of water ___________ (pollute).
3）. This magazine has over 200,000 ___________ (read).
4）. I want to get some information about ___________ (environment) problems.
5）．I think you can work out the math problem ___________. (success)
3完成P46-47 Activity1 & 2& 3& 4和workbook中的有關(guān)練習(xí)
Step 4 當(dāng)堂檢測(cè)（語(yǔ)法和句型）
（一）單項(xiàng)選擇3-5個(gè)（著重語(yǔ)法）
( ) 1. Everybody should stop people _______ cutting down forests.
A. of B. from C. on D. in
( ) 2. r. Lee still kept on working, _______ he was badly ill.
A. but B. because C. though D. since
( ) 3. Although it _______ energy to change something into something else, it’s better than throwing things away.
A. brings B. takes C. gives D. makes
( ) 4. _______ trees should be planted on the mountain.
A. Thousand B. Thousands of C. Thousands D. Hundred
( ) 5. ?Did you have a hamburger for lunch, too?
--No, I _______ some dumplings instead.
A. will have B. have had C. have D. had
（二）翻譯句子3-5個(gè)（著重中考句型）
1. 我確信什么也無(wú)法阻止李雷成為一名作家。(09中考)
I’m sure a writer.
2. 多吃蔬菜水果對(duì)健康有好處。（11年中考）
your health to eat more vegetables and fruits.
3. 我父母總是阻止我玩電腦游戲。
y parents always computer games.
4. 老師讓我們盡可能的節(jié)約用水。
Our teacher as much as possible.
5. 通過種更多的樹，我們能保持空氣清潔。
We can ______ by planting more trees.

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