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+视频+音频)-公开课-(编号：70141).zip

Section B 1a-1e 视频 What should we do to save the earth? Stop riding in cars Take a bus or ride your bike to work. recycle books and paper v. 回收利用；再利用回收利用；再利用 Turn off the lights when you leave a room Turn off the shower while you are washing your hair Dont use paper napkins. n. 餐巾纸餐巾纸 What can we do to help save the planet? 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 1a Recycling paper is really easy. I agree. But its hard to stop riding in a car. Compare your answers in 1a with your partner. 1b 1c the things that Julia and Jack talk about. 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 Things Julia will do in the future Things 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 Things Julia is doing now Things Julia will do in the future Things Julia would never do _ not using paper napkins _ taking your own bags when shopping. _ not riding in cars _ riding a bike _ recycling paper Make a conversation using the information from the chart above. Say what is true for you. A: We really shouldnt use paper napkins, you know. B: I know. I stopped using them last year. 1e Pair work 用所给词的适当形式填空用所给词的适当形式填空 1. What else can we do _ (help) save the planet? 2._ (recycle) paper is really easy. 3. Its hard to stop_ (ride) in cars. 4. We really shouldnt _ (use) paper napkins, you know. 5. I _ (stop) using them last year. to help Recycling riding use stopped Summary 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 Protect the earths environment - the homeland of all mankind. 保护地球环境保护地球环境人类共有的家园人类共有的家园 。 Protect the earths environment - the homeland of all mankind. 保护地球环境保护地球环境人类共有的家园人类共有的家园 歌曲歌曲 1. 口头作业口头作业: 听并跟读录音听并跟读录音,练习对话练习对话,背笔记。背笔记。 2. 书面作业：完成练习册相应的练习。书面作业：完成练习册相应的练习。 预习预习2a-2e Unit13 We are trying to save the earth SectionB 1a-1e 一、一、 教学目标教学目标 （1）语言知识：stop riding in cars, recycle books and paper, turn off the shower and lights and so on. （2）技能目标：进一步提高学生的听力技能。 （3）情感目标：培养学生的环保意识，努力做到：保护环境，从我 做起，从小事做起。 二、二、 教学重点与难点教学重点与难点 教学重点：听力练习 教学难点：目标语言 三、三、 教学过程教学过程 Step1 Warming up 通过播放一条关于环境污染的视频，询问学生的看法，引出本 节课的教学内容。 T: How do you feel when you watch the video? Ss:（answer freely） Step2 Leading in （1）T: How many kinds of pollution do you know? Ss: Air pollution、Water pollution、Litter pollution and Land pollution （2）Show the picture about the pollution then ask the students what we should do to save the earth. Step3 Presentation （1）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.来源:Zxxk.Com (2)What can we do to help save the earth? Rank these items from the easiest (1) to the most difficult(5). (1a) _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 Step4 Listening 1c&1d （1） Listen and check ( ) the things that Julia and Jack talk about. （2）Check ( ) the things that Julia is doing now, the things she will do in the future and the things she would never do. （3）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 Step5 Pair work Make a conversation using the information from the chart above. Step6 Exercise Step7 Summary Step 8 call on students and listen to a song Protect the earths environment - the homeland of all mankind. 保护地球环境保护地球环境人类共有的家园人类共有的家园 Step 9 Homewok 1. 口头作业: 听并跟读录音,练习对话,背笔记。 2. 书面作业：完成练习册相应的练习。 预习 2a-2e