Unit 13 Section B (1a-1e)课件

Section B (1a-1e)Unit 13 We’re trying to save the earth!学习目标 Key words: recycle, napkin Key sentences: 1. —Recycling paper is really easy. —I agree. But it's hard to stop riding in cars. 2. —We really shouldn’t use paper napkins ， you know. —I know. I stopped using them last year. Lead inThe earth is badly polluted.What should we do to save the earth?Let’s take action ( 采取行动 ).Take buses instead of driving cars.Turn off the lights when you leave a room.Recycle books and paper. v. 回收利用；再利用Turn off the shower while you are washing your hair.Don’t use paper napkins.n. 餐巾纸PresentationWhat 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___ don’t use paper napkins541321aRecycling paper is really easy.I agree. But it’s 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 napkins1cThings Julia and Jack talk about___ taking your own bags when shopping___ not riding in cars___ riding a bike___ recycling paper1dListen again. Check (√ ) the things that Julia is doing now, the things she will do in the future and the things she would never do. 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.1eWe really shouldn’t use paper 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.