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课件网) Unit 13 Section B (1a-1e) 人教版九年级全册 Content Learning objectives 01 Lead-in 02 Presentation 03 Listening 04 Summary 05 Homework 06 目录 Learning objectives After learning this lesson, you can: Talk about how to protect the environment. Revision What kind of pollution is it air pollution waste pollution water pollution noise pollution light pollution land pollution Lead-in The earth is badly polluted. What can we do to protect the earth Presentation What can we do to protect the earth plant trees Don’t use plastic bags. Presentation What can we do to protect the earth Stop riding in cars ! Take the buses instead ! Take the public transportation instead ! Recycle books and paper . Presentation What can we do to protect the earth Don’t use paper napkins . Turn off the lights when you leave a room. Presentation What can we do to protect the earth Turn off the shower when you are washing your hair . Turn off the taps when not using . Presentation 1a Rank these items from the easiest (1) to the most difficult(5).What else can we do to help save the earth ____ stop riding in cars ___ recycle books and paper ___ turn off the lights when you leave the room ___ turn off the shower while you are washing your hair ___ don’t use paper napkins 1 2 3 4 5 A: Which is the easiest way B: Recycling books and paper is really easy. A: I agree. But it’s difficult to stop riding in cars. A: Which is the most difficult way B: Stopping riding in cars is very difficult. A: I agree. But it’s really easy to turn off the lights …. Presentation Ways to save the earth 1a 停止开车 回收书和纸张 当你离开房间的时候关灯 当你洗头发的时候关掉淋浴器 不要使用纸巾 拒绝使用塑料袋 种更多的树和草 带你自己的购物包 stop riding in cars recycle books and paper turn off the lights when you leave the room turn off the shower while you are washing your hair don’t use paper napkins refuse to use the plastic bags plant more trees and grass bring your own shopping bag Presentation 1b Compare your answers in 1a with your partner. A: Recycling paper is really easy. B: I agree. But it’s hard to stop riding in cars. Listening 1c Listen and check ( ) the things that Julia and Jack talk about. Things Julia and Jack talk about Things Julia is doing now Things Julia will do in the future Things Julia would never do ____ turning off the lights ____ turning off the shower ____ not using paper napkins ____ taking your own bags when shopping ____ not riding in cars ____ riding a bike ____ recycling paper Listening 1d Listen again. Check ( ) the things that Julia is doing now, the things she will do in the future and the things she would never do. Post-listening 1d Who read a book Would Julia turn off the shower when she is washing her hair 3. Does Jack live close to school Jack. No, she would never do that. Yes, he does. Post-listening Jack: Turn off the lights, Julia. It saves electricity. Julia: Oh, I usually do that. I was just in ... ...
