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1、Unit 13Were trying to save the earth.Section B 1a-1e1沐风教育学习目标 Key words & phrases: recycle Key sentences: 1. Recycling paper is really easy. I agree. But its hard to stop riding in cars. 2. We really shouldnt use paper napkins， you know. I know. I stopped using them last year. 2沐风教育新课导入新课导入3沐风教育The
2、earth is badly polluted.What should we do to save the earth?4沐风教育Lets take action (采取行动采取行动)Turn off the lights when you leave a room.Take buses instead of driving cars.5沐风教育Recycle books and paper. v. 回收利用；再利用回收利用；再利用6沐风教育Dont use paper napkins.n. 餐巾纸餐巾纸7沐风教育You can help reduce pollution by putting
3、 that soda can in a different bin. 8沐风教育Turn off the shower while you are washing your hair.9沐风教育课文展现课文展现10沐风教育What can we do to help save the earth? Rank these items from the easiest(1) to the most difficult(5)._ stop riding in cars_ recycle books and paper_ turn off the lights when you leave a roo
4、m_ turn off the shower while you are washing your hair_ dont use paper napkins541321a11沐风教育Recycling paper is really easy.I agree. But its hard to stop riding in cars.1bCompare your answers in 1a with your partner.12沐风教育Listen and check ( ) the things that Julia and Jack talk about. Things Julia and
5、 Jack talk about_ turning off the lights_ turning off the shower_ not using paper napkins1c13沐风教育Things Julia and Jack talk about_ taking your own bags when shopping_ not riding in cars_ riding a bike_ recycling paper14沐风教育1dListen again. Check ( ) the things that Julia is doing now, the things she
6、will do in the future and the things she would never do. 15沐风教育Listen again and answer the questions.1. Who read a book?2. Would Julia turn off the shower when she is washing the hair?3. Does Jack live close to school?Jack. No, she would never do that. Yes, he does.16沐风教育1eWe really shouldnt use pap
7、er napkins, you know.I know. I stopped using them last year.Make a conversation using the information from the chart above. Say what is true for you.17沐风教育You should turn off the shower when youre washing your hair.Oh, I would never do that. I have very short hair, it only takes a few minutes to wash.18沐风教育We should take our own bags when we go shopping.Oh, thats easy. Ill do that from now on.19沐风教育 书面作业书面作业 (Writing work) 学练优 Unit 13 Section B 第三课时20沐风教育21沐风教育
