新外延版九年級(jí)英語上冊(cè)module12unit1

1、復(fù)習(xí)鞏固：復(fù)習(xí)鞏固：1. This is the man _ I just talked to just now.2. This is the boy _ mother is a doctor.3. This is the factory _ I visited yesterday.4. This is the factory _ my father worked last year.5. I need some photos _ show daily life at school.who/that who/thatwhich/thatwherethat/whichWe can see a v

2、ery 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. What can you see?We can see some waste paper. It can be recycled, so it is wasteful to throw it away

3、. What can you see?Compared with the last few years, the environment is getting worse.From the pictures above, we learn that the environmental problem is serious. 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 wi

4、ll be hopeless. What can we learn from the pictures above? What should we do?Module12Save our worldIf everyone starts to do something, the world will be saved.Unit 11. To listen and understand the conversation about how to protect the environment2.To learn some key words and useful expressions 3.To

5、talk about environmental protection學(xué)習(xí)目標(biāo)學(xué)習(xí)目標(biāo):Words: factory pollute waste enemy crop kill oil lessPhrases:be danger to Patterns:Its no useIts a waste of time/money to do sth.factory制造廠；工廠制造廠；工廠 pollute污染污染recycle回收利用；再使用回收利用；再使用(廢品廢品)New wordsThe waste can be used.廢棄物也能夠被使用。廢棄物也能夠被使用。 crop莊稼；作物莊稼；作物w

6、aste廢料，廢棄物廢料，廢棄物 enemy敵人；仇人敵人；仇人 復(fù)數(shù)：復(fù)數(shù)：enemiesDont make an enemy of him. 不要與他為敵。不要與他為敵。作作“石油石油”講時(shí)，是不可講時(shí)，是不可數(shù)名詞。數(shù)名詞。The country is rich in oil and coal. 這個(gè)國家石油和煤很豐富。這個(gè)國家石油和煤很豐富。oil Words review factory pollute recycle waste enemy crop n. 制造廠；工廠制造廠；工廠 v. 污染污染 v. 回收利用，再使用回收利用，再使用 (廢品廢品) n. 廢料；廢棄物廢料；廢棄物

7、 n. 敵人；仇人敵人；仇人 n. 莊稼；作物莊稼；作物 Words review kill oil less hopeless v. 殺死；弄死殺死；弄死 n. 石油石油adj. 較小的；較少的較小的；較少的 n. 較少數(shù)；較少量較少數(shù)；較少量adj. 無望的無望的接龍接龍幻燈片上單詞或短語出現(xiàn)時(shí)，同幻燈片上單詞或短語出現(xiàn)時(shí)，同學(xué)應(yīng)迅速讀出并說出中文意思。學(xué)應(yīng)迅速讀出并說出中文意思。每人一詞，按行每人一詞，按行/列依次接龍，列依次接龍，3秒秒內(nèi)說不出，此行內(nèi)說不出，此行/列同學(xué)即失去此列同學(xué)即失去此答題機(jī)會(huì)，下一行答題機(jī)會(huì)，下一行/列同學(xué)接續(xù)。列同學(xué)接續(xù)。lessAir pollutionW

8、ater pollutionNoise pollutionTask 1Lingling and her friends are talking about pollution. Listen to the conversation and find out ：What polluted the environment?P96Look through the passage and complete the notes. Pollution problems1. If the rivers are polluted, _ _.2. In some places, pollution from f

9、actories _.3. The cars on the roads _ _. farmers cant use them to water their crops spreads over cities and villages use so much oil and cause pollutionWhat the students can do4. Support a green school: every class _ which can be _. Then the school _to help students _.5. Students learn _. That means

10、 _. recycled or used again sells the waste in poor areas ways to save energy and recycle at home less waste collect wasteTask 2 Pollution is our great (1) _. Pollution from (2) _ is a danger to our health, and may even (3) _ people. Factories sometimes (4) _ the rivers, and the farmers cannot use th

11、e 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 spreads causes oilP97Complete the passage with the correct form of the words in

12、 the box.Task 341. Its no use talking about things we cant do. 談?wù)撐覀儾荒茏龅氖虑槭菦]有用的。談?wù)撐覀儾荒茏龅氖虑槭菦]有用的。Its no use doing sth.這個(gè)句型表示這個(gè)句型表示“做做某事沒有用處某事沒有用處”。和他談話沒有用。和他談話沒有用。 Its no use talking with him.2. Such as? 比如說比如說？such as這個(gè)短語常用來這個(gè)短語常用來表示舉例說明表示舉例說明。例如：例如： There are lots of things you could do. Such as? 有很

13、多你們能做的事。有很多你們能做的事。 比如說比如說？English is spoken in many countries, such as Australia and Canada.許多國家都講英語，例如澳大利亞和加拿大。許多國家都講英語，例如澳大利亞和加拿大。3. At a green school, every class collects waste which can be recycled or used again.在綠色學(xué)校里，每個(gè)班都收集可循環(huán)再生在綠色學(xué)校里，每個(gè)班都收集可循環(huán)再生或再利用的廢物?；蛟倮玫膹U物。waste作作名詞名詞，意為，意為“廢棄物廢棄物”、“浪浪費(fèi)費(fèi)

14、”，常用于，常用于its a waste of time / money / to do sth.或或its a waste of time / money / doing sth.結(jié)構(gòu)中。例如：結(jié)構(gòu)中。例如：Its a waste of time to wait/waiting for him.等他是白費(fèi)時(shí)間。等他是白費(fèi)時(shí)間。waste還可還可作動(dòng)詞作動(dòng)詞，意為，意為“浪費(fèi)浪費(fèi)”，常用，常用于下列結(jié)構(gòu)中：于下列結(jié)構(gòu)中：waste sth on (doing) sth.“在某事上浪費(fèi)在某事上浪費(fèi)”或或waste time (in) doing sth.“浪費(fèi)時(shí)間做某事浪費(fèi)時(shí)間做某事”，in可省

15、略可省略。不要浪費(fèi)時(shí)間玩電腦游戲。不要浪費(fèi)時(shí)間玩電腦游戲。_Dont waste time on computer games. / Dont waste time on playing computer games./ Dont waste time (in) playing computer games.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

16、 bicycles to school more.The air 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 stop the factory from putting the dirty water into the river.The white pollution in our city is getting worse.

17、 What can we do to stop it?think we can use less plastic bags and more cloth bags.The noise pollution in our city is getting worse. What can we do to stop it?I think we can take a bus 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)回顧總結(jié)回顧1. such as2. spread over cities and villages3. Its

18、 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 be saved. Now 2 mins to test your spelling.1. English-Chinese enemy hopeless oil recycle factory crop less waste2. Chinese-Englis

19、h 殺死；弄死殺死；弄死 污染污染 回收利用回收利用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. People are paying more and more attention to saving _ these days.2. There are many different sources (根源根源) of noise _. energy pollution3. If we dont work hard, our future will be_.4. I think _ education is important.5. We mustnt _ a drop o