九年级上Module12Save our world Unit 1 If everyone starts to do something, the world will be saved..pptVIP

Module 12 Save our world If everyone starts to do something, the world will be saved. We can see a very dirty river. There is lots of rubbish. The fish has been dead because of the water pollution. What can you see? What can you see? We can see that rubbish is being burnt. The smoke goes into the air. It is causing air pollution. What can you see? We can see some waste paper. It can be recycled. If everyone starts to do something, the world will be saved. From the three pictures, 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 will be hopeless. Look at the pictures and talk about them. 1. The factory is causing a lot of _______ . 2. We need to _______ the air and the rivers. 3. There should be some _______ to stop pollution. 4. We can _______ waste products, such as _______ in a recycling centre. pollution recycle protect rules glass Complete the sentences with the correct form of the words in the box. glass rule recycle pollute protect Read the conversation and complete the notes. Problems 1. If the rivers are polluted, ________________ _________________. 2. In some places, pollution from factories _____________________. 3. The cars in the street ________________________. What should we do? 4. It is no use _______________________. 5. At a green school, students ______________ ______________________________. They also learn how to _______________________. 6. We can save the world if ______________________. the farmers can’t use them to water their crops spreads over cities and villages use a lot of oil and cause pollution as well talking about things we can’t do save energy and recycle at home rubbish which can be recycled or used again collect the waste or everyone starts to do something Complete the passage with the correct form of the words in the box. cause enem