人教版九年级Unit 13 We're trying to save the earth!-Section B 1a—1e-ppt课件-(含教案)-公开课-(编号：00b1c).zip

Dont use paper napkins. n. 餐巾纸餐巾纸 How can we do to help save the earth? You can help reduce pollution by putting that soda can in a different bin. Leave your car at home. Take a bus or ride your bike to work. Turn off the lights when you leave a room. Turn off the shower while you are washing your hair. recycle books and paper v. 回收利用；再利用回收利用；再利用 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 room _ turn off the shower while you are washing your hair _ dont use paper napkins 5 4 1 3 2 1a Recycling paper is really easy. I agree. But its hard to stop riding in cars. 1b Compare your answers in 1a with your partner. Listen and check ( ) the things that Julia and Jack talk about. Things Julia and Jack talk about _ turning off the lights _ turning off the shower _ not using paper napkins 1c Things Julia and Jack talk about _ taking your own bags when shopping _ not riding in cars _ riding a bike _ recycling paper Things Julia and Jack talk about Things Julia is doing now Thing s Julia will do in the future Thin gs Julia would never do _ turning off the lights _ turning off the shower 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. Things Julia and Jack talk about Thin gs Julia is doing now Thing s Julia will do in the future Thi ngs Julia would never do _ not using paper napkins _ taking your own bags when shopping. _ not riding in cars _ riding a bike _ recycling paper 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. GIVE A REPORT Think about the environment in your hometown. Doing our part. Please talk about what you have done to protect your environment and what you are going to do in the future . 短语回顾 1.停止乘坐轿车停止乘坐轿车_ 2.关灯关灯_ 3.回收再利用书和纸回收再利用书和纸_ 4.关水龙头关水龙头_ 5.停止使用餐巾纸停止使用餐巾纸_ 6.拯救地球拯救地球_ stop riding in cars turn off the lights recycle books and paper turn off the shower Dont use paper napkins save the earth Survey the students in our class. Then take a class vote. Do you Names recycle paper? turn off lights in the house? Unit 13 Were trying to save the earth! 一、教学内容：Section B (1a-1e) 二、教学目标： 1. 语言知识目标 基本词汇：recycle, napkin 基本词组：turn off, take action, ride in cars ，pay for 基本句型: 1.Recycling paper is really easy. 2. But it is hard to stop riding in cars. 3. We really shouldnt use paper napkins, you know. 4. I stopped using them last year. 2. 技能目标: (1)用目标句型造对话。 (2)通过听说训练让学生听懂 Julia 和 Jack 所谈论的事情。 3. 情感目标: 通过让学生谈论从环保的角度考虑应该和不应该做的 事情，激发学生的环保意识。 三、教学重难点： 1. 用目标句型编造对话。 2. 通过听说训练让学生听懂 Julia 和 Jack 所谈论的事情。 四、教学步骤: I. Greetings II. Leading in 1. 教师利用多媒体工具呈现一些有关环境污染、交通拥挤、浪费水 电等的画面，引导学生谈论画面中的现象。 2. Warming up: How can we do to help save the earth? 3.1a 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 room _turn off the shower while you are washing your hair _dont use paper napkins 4. 1b. Compare your answers in 1a with your partners. III. Listening 1c&1d 1. Listen and check () the things that Julia and Jack talk about. 2. 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. Check the answers with the whole class. 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 light _ turning off the shower _ stopping using paper napkins _ taking your own bags when shopping. _ not riding in cars _ riding a bike _ recycling paper 3. Listen again and answer the questions below. Who read a book? Would Julia turn off the shower when she is washing the hair? Does Jack live close to school? Keys: Jack. No, she would never do that. Yes, he does. IV. Discussion: Please talk about what you have done to protect your environment in your hometown and what you are going to do in the future .Ask some students to present their reports. V. Exercise VI. Homework. VII、课后教学反思