Unit 2 Topic 3（备课件）-【上好课】2021-2022学年九年级英语同步备课系列（仁爱科普版）

Unit 2 Saving the Earth 仁爱版 英语九年级上册 Topic 3. What can we do at home to protect the environment? Warming up—Pre-listening—While-listening—Post-listening—Exercises —Summary Do you know how these kinds of pollution affect our environment? Warming up What should we do to improve our environment? Warming up What do they mean? Are you a greener person? Which day is the World Environment Day? Warming up Can you sort the garbage? Pre-listening Are you a greener person? Pre-listening How can we become a greener person? Turn off the lights when we leave a room. Walk or ride a bike instead of taking a bus or a taxi. Take a cloth bag when we go shopping. Don’t drive a car if you travel a short distance. Write on both sides of the paper. Don’t use the things that can be used only once. After we wash faces, we can use the water to wash clothes. Turn off the TV set while we are away. … Pre-listening What can we do at home to protect the environment? We should reduce the waste we produce. For example, we should use both sides of paper and reuse plastic bags. Pre-listening Listen to 1a again and answer the questions. (1) Who is working for an organization that protects the environment? Jane. (2) What’s her main job? Her main job is to help spread the message about protecting the environment. (3) Should we use both sides of paper? Yes, we should. (4) Why is the recycling useful? It can protect the environment, and it can save money, too. While-listening 1a Listen, look and say. While-listening 1b Listen to 1a and choose the correct answers. 1.Jane and Michael are mainly talking about _______. why we should shut off the electricity when we leave what we should use when we go shopping how to be a greener person 2. Actions speak louder than words means ____. words are not as loud as actions to do well is better than to say well actions can speak, but words can’t do it While-listening 1b Listen to 1a and complete the table. An interview wit