4 Unit 13 Section B(1a-1e) -【学海风暴】2023-2024学年九年级下册英语（人教版）

Unit 13 Section B (1a-1e) 授课人：*** 九年级英语人教版·下册 1 I think that everyone should use public transportation. I disagree. It’s difficult for parents with young children to use public transportation… 一、新课引入 But we can do other things. For example, we can go to school on foot. You are right. We should turn off the lights when we leave the room. 一、新课引入 Yes, we can use reusable bags instead of plastic bags when we go shopping. We should also throw litter into dustbins. 一、新课引入 What can we do to help save the earth? Turn off the lights when you leave a room. 关掉 一、新课引入 stop riding in cars 一、新课引入 recycle books and paper 回收利用 一、新课引入 stop using paper towels or napkins （餐巾；餐巾纸） 一、新课引入 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 ___ don’t use paper napkins 5 4 1 3 2 二、新课讲解 Recycling paper is really easy. I agree. But it’s hard to stop riding in cars. Compare your answers in 1a with your partner. 二、新课讲解 Listen and check (√ ) the things that Julia and Jack talk about. 二、新课讲解 ___ turning off the lights ___ turning off the shower ___ not using paper napkins ___ taking your own bags when shopping ___ not riding in cars ___ riding a bike ___ recycling paper 二、新课讲解 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 ___ turning off the lights ___ turning off the shower 二、新课讲解 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 二、新课讲解 Make a conversatio