Unit 13SectionB 1a-1e课件2024-2025学年人教版九年级英语全册

nullR 九年级全一册 Section B 1a-1e Unit 13 We’re trying to save the earth! Learning objects (学习目标) To learn to use new words and expressions. Improve listening skills after this lesson. To think of the ways to save the earth. To try your best to protect the environment in your daily life. Watch and enjoy the Earth Song. Do you know Earth Day? When is Earth Day? Earth Day is an annual event, celebrated on April 22, on which day events worldwide are held to demonstrate support for environmental protection. It was first celebrated in 1970, and now is globally celebrated in more than 192 countries each year. Culture Focus What can we do to save the earth? Free talk and Brainstorm Turn off the light when you leave a room. Turn off the shower while you are washing your hair. Stop driving cars. Bring cloth bags to go shopping. Throw rubbish into the bins. Recycle books and paper. 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 _ don’t use paper napkins Pre-listening v. 回收利用;再利用 n. 餐巾:餐巾纸 Pre-listening Look at the survey about environmental actions. Tick (√) actions you have done and cross ( ) the ones you haven’t done. Discuss these with your partner. Actions Tick or cross Stop riding in cars. Bring cloth bags to go shopping. Throw rubbish into the bins. Turn off the shower while you are washing your hair. Recycle books and paper. Turn off the lights when you leave a room. Don’t use paper napkins. Compare your answers in 1a with your partner. 1b A: Recycling paper is really easy. B: I agree. But it’s hard to stop riding in cars. stop doing sth. 停下正在做的事 stop to do sth. 停下去做另外一件事 动名词作主语 It’s+adj.+to do sth. Role-play and make dialogues by yourselves. Not using paper napkins is really hard. I agree. But it is easy to turn off the lights when you leave a room. ... ... The general idea of the conversation between Julia and Jack is about . A. air pollution B. water pollution C. things to save the earth While-listening Task 1: Listen & find the general idea. Listening skill: You don’t need to hear every word. Listen for key words to infer the general idea. Can you predict what things Julia and Jack will talk about saving the earth? 1c Task 2: Listen and check (√) the things that Julia and Jack talk about. 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 _not using paper napkins √ √ Things Julia and Jack talk about Things Julia is doing now Things Julia will do in the future Things Julia would never do _taking your own bags when shopping _not riding in cars _riding a bike _recycling paper √ √ √ What things are Julia doing now? How about things she will do in the future? And what things would she never do? Before-listening: Look at the table & Predict. Things Julia and Jack talk about turning off the lights turning off the shower taking your own bags when shopping not riding in cars riding a bike 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 _not using paper napkins 1d Task 3: 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 _taking your own bags when shopping _not riding in cars _riding a bike _recycling paper √ √ √ √ √ √ Task 4: Listen and fill in the blanks. Things they talk about Julia says about it turning off the lights turning off the shower She _ does that. usually She would _ do that. It only _ a few minutes to _. never takes wash Things they talk about Julia says about it taking your own bags when you go shopping Oh, that’s _. She’ll do that _. easy from now on stop riding in cars _! It would take her 45 minutes to get to school by _! No way bike riding a bike Jack: Turn off the lights, Julia. It saves electricity. Julia: Oh, I usually do that. I was just in a hurry. Jack: I see. I’ve just read a book which gives ideas about how we can save the environment. For example, you should turn off the shower when you’re washing your hair. Julia: Oh, I would never do that. I have very short hair. It only takes a few minutes to wash. What else does it say? Post-listening: Listen & read the tapescripts to check. Jack: You should take your own bags when you go shopping. Julia: Oh, that’s easy. I’ll do that from now on. What else? Jack: People should stop riding in cars and start riding bikes. Julia: No way! It would take me 45 minutes to get to school by bike! Jack: But it’s good for the environment! Besides, I like riding my bike. Julia: Yes, and you also live close to school! Make a conversation using the information from the chart above. Say what is true for you. 1e We really shouldn’t use paper napkins, you know. I know. I stopped using them last year. Work in pairs and talk about your opinions about saving the earth. For example: —You should turn off the shower when you’re washing your hair. — Oh, I would never do that. I have very short hair, it only takes a few minutes to wash. — We should take our own bags when we go shopping. — Oh, that’s easy. I’ll do that from now on. ... Let’s take action to save the earth! Summary Stop riding in cars. Recycle books and paper. Turn off the lights when you leave a room. Don’t use paper napkins. Turn off the shower while you are washing your hair. Ways to save the earth Homework Listen to the tape in 1c again and practice the dialogue according to the listening material. 2. Talk to your partner about how to protect the earth and take action in your daily life. We need to protect the earth because it is our home. $$nullnullnull