Module12 Unit1 课件-2025-2026学年外研版（2012）英语九年级上册

factory pollute recycle waste enemy crop kill oil less hopeless 制造厂；工厂 污染 回收利用，再使用 废料；废弃物 敌人；仇人 庄稼；作物 杀死；弄死 石油 较小的；较少的 无望的 ['fæktrɪ] [pə'luːt] [riː'saɪkl] [weɪst] ['enəmɪ] [krɒp] [kɪl] [ɒɪl] [les] ['həʊplɪs] Module 12 Save our world Unit 1 If everyone starts to do something, the world will be saved. Q.Why does the world need to be saved? pollution 1. To listen and understand the conversation about how to protect the environment. 2. To learn to talk about environmental protection. 3. To learn some key words and useful expressions. Learning Objectives We all like blue sky and clean environment. The earth is polluted. But… v. 污染 pollution air pollution water pollution noise pollution waste/white pollution ... … What kinds of pollution do you know? Lead in 5 air pollution Factories and cars give off poisonous gas. Pre-listening Talk about the pollution. make people ill and even kill them cause water pollution cause make river dirty, a lot of living creatures are killed, it can’t be used for watering the crops Pre-listening Factories put waste into the river. noise pollution The environment is polluted by the noise which is caused through , , factories cars laughter, crying and even some music... Pre-listening waste/white pollution cause do harm to soil, animals and people Pre-listening Waste, especially waste plastic bags are thrown away everywhere. light pollution Pre-listening The environment is polluted by the light different kinds of lights from sunshine, electric lights, car lights... 光线、光亮(U) some lights with radiation Let’s have a discussion about the pollution problems and the solutions to them. Pre-listening What should we do to reduce pollution? 我们应该做些什么去减少污染? Listen and answer the questions. 1. What can you see in the first photo? (A factory./ A company./ A school.) 2. What should we do to stop the pollution according to the dialogue? (We should make some rules./ We should take more photos./ We should build lots of recycling centres.) 3. Why do we need the recycling centre? (To stop the air pollution./ To stop the water pollution./ To save energy.) Listening (1) √ √ √ Listen again and complete the sentences. The factory is causing a lot of __________. 2. There should be some ________ to stop the pollution. 3. We can _______ waste products, such as __________ and paper in a recycling centre. pollution rules recycle glass Listening (2) We should raise our awareness of environmental protection. A green school At a green school, every class collects waste which can be 1._________or used again. The school 2.___________ the waste and uses the money to help students in poor 3.____________. Students also learn ways to save 4.____________ and recycle at home. If everyone starts to do something, the world will be 5.________. recycled sells areas energy saved Listening (2) Listen and answer the questions. 1. What can’t the farmers use the water for if the rivers are polluted? (Their crops./ Their fish./ Their land.) 2. What does pollution from factories cause? (It makes people healthy./ It spreads over cities and villages./ It makes people ill.) Listening (3) √ √ Why do we need to save the world？ Listen and answer the questions. 1. How do we reduce the pollution according to the monologue? 2.Who collects waste at a green school? 3. How does the green school use the money? 4. What can students at a green school learn? Listening (4) By making our school a green school. Every class. It uses the money to help students in poor areas. They can learn ways to save energy and recycle at home. Pollution problems If the rivers are polluted, ___________ _______________________________. 2. In some places, pollution from factories ____________________________. 3. The cars on the roads _______________ __________________________. farmers can’t use them to water their crops spreads over cities and villages use so much oil and cause pollution Read and complete the notes What the students can do 4. Support a green school: every class _____________ which can be __________ ___________. Then the school _____________ to help students _____________. 5. Students learn _________________________ _______________. That means ___________. collects waste recycled or used again sells the waste in poor areas ways to save energy and recycle at home less waste Complete the passage with the correct form of the words in the box. cause enemy kill oil factory pollute spread 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 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. enemy factories kill pollute spreads causes oil Summary Draw a mind map according to this dialogue. Pollution problems Save our world air pollution water pollution too many cars collect and sell the waste help students in poor area recycle the paper… Pollution air pollution water pollution white pollution noise pollution I think we can ride our bicycles to school more. Make rules to stop the factories polluting the rivers. Take our own bags when shopping. Don’t talk loudly. Don’t make too much noise in public. What can we do? If the rivers ___________, farmers can’t use the water for their crops. In some places, pollution from ________ spreads over cities and villages. Pollution makes people _____, and may even____ them. It is a danger to our ________. There are so many _____ on the roads. They use so much _____ and _______ pollution as well. Q1: Why do we need to save the world？ 环保的重要性，环境污染的现状 are polluted factories ill kill health cause cars oil 如果河水被污染了，农民就不能使用这水来种植庄稼了。 在一些地方，从工厂的污染扩散(spread over)到城市和村庄。 污染使人生病，甚至可能杀害人们。是我们健康的危害 (a danger to... )。 马路上有很多汽车，他们使用很多石油也导致了污染。 We can collect waste which can __________ or used again. We should learn ways to ___________ and recycle at home. Q2: As students, what should we do to save the world？ 如何保护环境，措施，建议 be recycled save energy 我们可以收集 可以被回收利用和再次使用的废物。 我们应该 学习节约能源的方式和在家回收利用。 The key phrases 担心 _____________ 被污染 _____________ 让人生病_____________ 对…有害_____________ 如此多 _____________ 引起污染_____________ 做…没用_____________ 考虑 _____________ 在贫困地区的学生_____________ 节约能源_____________ be worried about = worry about be polluted make people ill be a danger to so many+ n(s)， so much+不可 cause pollution It’s no use doing sth think of= think about students in poor areas save energy make sb/ sth+adj. make sb/sth+n. made sb. do sth Key sentences 1.如果河水被污染了，农民就不能使用这水来种植庄稼了。 2.在一些地方，从工厂的污染扩散到城市和村庄。 4.在绿色学校里，每个班收集能回收利用或再次使用的废物。 5.尽管现在污染很严重，但我认为并不是没有希望。 If the rivers are polluted, farmers can’t use the water for their crops. In some places, pollution from factories spreads over cities and villages. 3.谈论我们不能做的事情是没有用的。 It’s no use talking about things we can’t do. At a green school, every class collects waste which can be recycled or used again. Though pollution is heavy now, I don’t think it’s hopeless. 6.如果大家都开始做点什么，世界将会被拯救。 If everyone starts to do something, the world will be saved. Thinking What else can we do to save our world? How to protect the environment? If we save the earth, we save ourselves. Protecting our planet starts with you Protecting our planet starts with you Protecting our planet starts with you Protecting our planet starts with you Protecting our planet starts with you Protecting our planet starts with you Then, we need to __________(思考) things we can do. First, we should know the danger of __________(污染). pollution think of Be calm! There should be some rules to stop the pollution. Summary Then, we need to __________(思考) things we can do. First, we should know the danger of __________(污染). pollution think of Be calm! There should be some rules to stop the pollution. Summary M12U1 重点句子 1.如果河流被污染了,农民就不能用河水浇灌庄稼。 If the rivers are polluted, farmers can't use the  water for their crops. 2.谈论我们不能做的事情是没有用的。 It’s no use talking about things we can't do. 3. 在绿色学校里,每个班收集能回收利用或再次使 用的废物。 At a green school, every class collects waste which can be recycled or used again. 4. 尽管现在污染很严重,但我认为并不是没有希望。 Though pollution is heavy now, I don't think it's hopeless. 5. 如果大家都开始做点什么,世界将会被拯救。 If everyone starts to do something, the world will be saved. Thank you! null 115281.805 null 41194.945 58356.504 null 55927.242 null 38974.652 223831.17 $