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1、Unit 13 Were trying to save the earth!,Section B 1a-1e,1.What did you see just now? 2.Why is she crying?,Stop riding in cars,Recycle books and paper,Turn off the lights when you leave a room,Turn off the shower /tap,plant more trees,dont use paper napkins,What can we do to help save the planet? Rank
2、 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,Pairwork,Listen and check ()the things that Julia and Jack talk about.,
3、Jack: Turn off the lights,julia.It electricity. Julia: Oh,I usually do that.I was just in a hurry. Jack: I see.Ive just read a book which gives ideas about how we can save the environment.For example,you should turn off the shower when youre washing your hair. Julia:Oh,I would never do that.I have v
4、ery short hair.It only takes minutes to wash.What else does it say? Jack:You should take your bags when you go shopping. Julia:Oh,thats easy.Ill do that from now on.What else? Jack: People should stop in cars and start riding bikes. Julia: !It would take me 45 minutes to get to school by bike! Jack:
5、 But its good for the environment!Besides,I like riding my bike. Julia: Yes,and you also live close to school!,Listen and fill the blanks,saves,a few,own,riding,No way,Excercises,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,1. 口头作业: 听并跟读录音,练习对话,背笔记。 2. 书面作业： Remember the new words of 1a-1e. Finish off the exercises. Preview the new words of 2a-2e.,Homework,