《廣西中峰鄉(xiāng)育才中學(xué)九年級英語上冊 Module 12 Unit 1 If everyone starts to do something, the world will be saved教學(xué)課件 （新版）外研版》由會(huì)員分享，可在線閱讀，更多相關(guān)《廣西中峰鄉(xiāng)育才中學(xué)九年級英語上冊 Module 12 Unit 1 If everyone starts to do something, the world will be saved教學(xué)課件 （新版）外研版（40頁珍藏版）》請?jiān)谘b配圖網(wǎng)上搜索。

1、Module12Save our worldIf everyone starts to do something, the world will be saved.Unit 1We can see a very dirty river. There is lots of rubbish. The fish died because of the water pollution. What can you see?We can see that rubbish is being burnt. The smoke goes into the air. It causes air pollution

2、. What can you see?We can see some waste paper. It can be recycled, so it is wasteful to throw it away. What can you see?Compared with the last few years, the environment is getting worse.Air pollutionWater pollutionNoise pollutionFrom the pictures above, we learn that the environmental problem is s

3、erious. It is our duty to protect the environment. And we should save energy. We should try to reuse everything that is reusable, or our world will be hopeless. What can we learn from the pictures above? What should we do?1. To listen and understand the conversation about how to protect the environm

4、ent2.To learn some key words and useful expressions 3.To talk about environmental protection4. To learn some rules of word buildingObjectives:Words: factory pollute waste enemy crop kill oil lessPhrases:be danger to Patterns:Its no useIf everyone starts to do something, the world will be saved.Farme

5、rs cant use the water for their crops.P96Work in pairs. Look at the pictures and talk about them. The factory is causing a lot of pollution.There are some glasses and paper.Some wastes can be recycled in this factory.P96Listen and complete the sentences. 1. The factory is causing a lot of _.2. There

6、 should be some _ to stop the pollution.3. We can _ waste products, such as _ and paper in a recycling centre. pollutionrules recycle glassTask 1Lingling and her friends are talking about pollution. Listen to the conversation and find out what polluted the environment.1. Pollution is our great enemy

7、.2) pollute v. 污染；弄臟污染；弄臟 Dont pollute our rivers with waste. Language points1) pollution n. 污染；污染物污染；污染物 The air pollution has become a big problem. 空氣污染已成為大問題?？諝馕廴疽殉蔀榇髥栴}。3) polluted adj. 被污染的被污染的 Many rivers are polluted now. 2. Pollution is a danger to our health.1) be a danger to sb. / sth.: 對某人

8、對某人 / 物有危害物有危害 Smoking is a serious danger to health.2) be in danger: 處于危險(xiǎn)中處于危險(xiǎn)中 out of danger: 脫離危險(xiǎn)脫離危險(xiǎn)3. They use so much oil and cause pollution as well.1) oil n. 石油；油；油畫顏料石油；油；油畫顏料The price of oil has gone up. He is good at painting in oils. 2) cause v. 引起；導(dǎo)致；使發(fā)生引起；導(dǎo)致；使發(fā)生 What caused his death?

9、3) cause n. 原因；起因原因；起因 Whats the cause of his illness?4. Its no use talking about things we cant do. Its no use / good doing sth. It is no use talking without doing. 光說不做是沒有用的。光說不做是沒有用的。Its no use crying over spilt milk. 覆水難收覆水難收5. , every class collects waste which can be recycled or used again.1)

10、waste: n. 廢料；廢棄物廢料；廢棄物 Put all the waste in this bag. 2) Its a waste of time / money doing sth. 做某事是浪費(fèi)時(shí)間做某事是浪費(fèi)時(shí)間/金錢金錢 Its a waste of time talking to her.3) v. 浪費(fèi)；濫用浪費(fèi)；濫用 I dont like to waste your time.4) Waste time (in) doing sth.:浪費(fèi)時(shí)間做某事浪費(fèi)時(shí)間做某事 Dont waste time (in) playing computer games. waste tim

11、e / money. on sth.: 在某事上浪費(fèi)在某事上浪費(fèi) Dont waste your money on clothes.6. recycle v. 回收利用；再使用回收利用；再使用We should try to recycle all our waste paper. 我們應(yīng)該把所有廢紙回收再利用。我們應(yīng)該把所有廢紙回收再利用。7. That means less waste.1) less adj. 較小的；較少的較小的；較少的 little-less -least 修飾修飾不可數(shù)名詞不可數(shù)名詞 The doctor advises me to eat less meat. 2

12、) few - fewer: 較少的較少的，修飾可數(shù)名詞復(fù)數(shù)。，修飾可數(shù)名詞復(fù)數(shù)。 She has fewer books than I. 3) less and less + 不可數(shù)名詞不可數(shù)名詞 越來越少的越來越少的 fewer and fewer + 可數(shù)名詞復(fù)數(shù)可數(shù)名詞復(fù)數(shù)We should finish the work with less money andfewer people. 8. , I dont think its hopeless.1)這句話的這句話的雙重否定雙重否定, 實(shí)則表示強(qiáng)烈的實(shí)則表示強(qiáng)烈的肯定肯定語氣。語氣。 It is impossible not to

13、do the work 不做這件工作是不可能的。不做這件工作是不可能的。2) hope n. v. 希望希望 All my hopes have come true. I hope you will help me. 3) hopeful adj. 有希望的有希望的 hopefully adv. 懷著希望地懷著希望地; 但愿但愿 hopeless adj. 無望的；無可救藥的無望的；無可救藥的 They feel hopeless about their future. P96Look through the passage and complete the notes. Pollution

14、problems1. If the rivers are polluted, _ _.2. In some places, pollution from factories _.3. The cars on the roads _ _. farmers cant use the water for their crops spreads over cities and villages use so much oil and cause pollution Task 2What the students can do4. Support a green school: every class

15、_ which can be _. Then the school _to help students _.5. Students learn _. That means _. collects waste recycled or used againsells the wastein poor areas ways to save energyand recycle at homeless waste Pollution is our great (1) _. Pollution from (2) _ is a danger to our health, and may even (3) _

16、 people. Factories sometimes (4) _ the rivers, and the farmers cannot use the water for their crops. Pollution (5) _ over cities and villages, and that (6) _ even more danger. Cars use a lot of (7) _ and cause pollution too. cause enemy factory kill oil pollute spread enemyfactories kill pollute spr

17、eads causes oilP97Complete the passage with the correct form of the words in the box.Task 34Read and try to recite the conversations in 5-10 minutes.1. Role play the conversation in groups;2. Role play the conversation in front of the class 英語連讀的規(guī)則：英語連讀的規(guī)則： 1. “輔音輔音+元音元音”型型 2. “輔音輔音+半元音半元音”型型 3. “元音

18、元音+元音元音”型型注意：若前一個(gè)詞的結(jié)尾和后一個(gè)詞注意：若前一個(gè)詞的結(jié)尾和后一個(gè)詞 的開頭相同，這兩個(gè)詞要連的開頭相同，這兩個(gè)詞要連 讀。讀。5P97Listen and mark the words which the speaker links.1. After our lesson on the environment, Im worried about the future.2. Students at a green school also learn ways to save energy and recycle at home.Now listen again and repe

19、at.Talk6P97Work in pairs. List the pollution problems in your place. Choose one problem and say what should be done about it.I think we can ride our bicycles to school more.The air pollution in our city is getting worse. What can we do to stop it?I think we can use less plastic bags and more cloth b

20、ags.The white pollution in our city is getting worse. What can we do to stop it?The water pollution in our city is getting worse. What can we do to stop it?I think we can use less chemical products.The noise pollution in our city is getting worse. What can we do to stop it?I think we can take public

21、 transportations or ride a bike when we need to go out.本課時(shí)主要短語和句型本課時(shí)主要短語和句型總結(jié)回顧1. such as2. spread over cities and villages3. Its no use talking about things we cant do.4. The air pollution in our city is getting worse. What can we do to stop it?5. If everyone starts to do something, the world will

22、be saved. Now 2 mins to test your spelling.1. English-Chinese enemy hopeless oil recycle factory crop less waste2. Chinese-English 殺死；弄死殺死；弄死 污染污染 回收利用回收利用When finished, exchange your papers to see who does the best.Quiz. 用方框中合適詞的正確形式填空。用方框中合適詞的正確形式填空。 pollution waste environment energy hopeless1. P

23、eople are paying more and more attention to saving _ these days.2. There are many different sources (根源) of noise _. energy pollution3. If we dont work hard, our future will be_.4. I think _ education is important.5. We mustnt _ a drop ofwater or a grain of rice. pollution waste environment energy h

24、opeless hopeless environmental waste. 根據(jù)句意及提示翻譯下列句子。根據(jù)句意及提示翻譯下列句子。1. 跟他講沒用，因?yàn)樗麖膩聿宦牎８v沒用，因?yàn)樗麖膩聿宦牎?It is no use doing) _ _2. 像巧克力之類的甜食能使人發(fā)胖。像巧克力之類的甜食能使人發(fā)胖。(such as) _ _3. 我對她明天要來抱著希望。我對她明天要來抱著希望。(hopeful) _ _It is no use talking to him, because he never listens.I am hopeful that she will come tomorrow.Sweet foods such as chocolate can make people fat.our beautiful worldEarth Song by Michael Jackson 1. Preview the new words and expressions in Unit 2.2. Discuss with your parents and find out more ways to protect the environment. Then write them down.Homework