Unit 4 Healthy habits Part B Let's talk（课件） 2026-2027学年人教PEP版英语五年级上册

Part B Let’s talk Unit 4 通过看图、听录音、看动画，获取Sarah和Sam提到的休闲活动，圈出与录音相符的内容，理解对话大意，梳理有益于保护眼睛和健康的活动，认识到健康用眼和好习惯的重要性； 在情境支撑与模仿操练中，听、说、读、写核心句型“Can I ...?”“No, I’m afraid not.”“You shouldn’t ... so often.”“What should I do then?”“You should ...”，并能礼貌拒绝不合理请求、提出合理建议； 通过习惯分类、结对对话、角色扮演、创编对话等迁移活动，结合真实生活辨别好习惯与坏习惯，创造性运用句型交流健康习惯，体会好习惯给我们带来的帮助，初步理解单元大问题“How do habits shape us?”，树立健康生活意识。 Learning objectives 通过本节课的学习，学生能够： 01 02 03 Watch and sing What activities do you usually do after school? Look and say watch TV talk on the phone study English clean the room listen to music practice the piano Are they good for your health? Think and say How can good habits help us? It’s good/bad for ... Good habits help us keep healthy. Look and guess What do they want to do? Listen and circle Sarah and Sam are talking at home. Listen and circle. 1. Sarah has to do her homework / clean the house. 2. Sam can/can't play computer games. Sarah, can you play with me? I'm afraid not. Why not? I need to clean the house. Can I play computer games? No, you can't. You should help me. Oh! Sam: Sarah: Sam: Sarah: Sam: Sarah: Sam: Read and fill in Can’t ... Should ... What should Sam do? Sarah, can you play with me? I'm afraid not. Why not? I need to clean the house. Can I play computer games? No, you can't. You should help me. Oh! Sam: Sarah: Sam: Sarah: Sam: Sarah: Sam: help Sarah clean the house play computer games play with Sarah Guess and say Sam helps Sarah clean the house. After that, the house is clean. Sam wants to relax. He talks to Sarah again. What are they talking about? Let’s watch and check. Watch and choose After-school activities. A Healthy activities. B What are they talking about? _______________. Listen and fill No, I'm afraid not Can Sam watch a TV show now? Can I watch a TV show now, please? Tips 委婉拒绝他人请求，让拒绝听起来更加礼貌和委婉。 No, he can’t. No. You _______ play on a phone so often. Listen and fill shouldn’t Can Sam play on Mum’s phone? Can I play on Mum's phone? No, he can’t. Think and say Why shouldn't Sam watch TV or play on a phone so often? Harm of watching TV and phones too long Good to know What should Sam do? You ________________. Let’s take a walk. Listen and fill should rest your eyes What should Sam do? What should I do then? He should rest his eyes. OK. Let‘s ______________ then. It’s a nice day. Listen and fill play in the garden What do they decide to do in the end? That’s no fun. OK. Let’s ______________ then. It's a nice day. Listen and fill play in the garden What do they decide to do in the end? Great! They decide to play in the garden. Let’s wrap up Sam shouldn’t ...(so often) Sam should ... Sarah’s advice What should Sam do? Sam shouldn’t ... (so often). He should ... He can ... watch a TV show play on a phone take a walk play in the garden rest his eyes Look and say should or shouldn’t You shouldn’t play on a phone so often. You should rest your eyes. Look and say You should eat healthy food. You shouldn’t eat too much junk food. should or shouldn’t Look and say You shouldn’t stay up late. You should get enough sleep. should or shouldn’t 表达应该/不应该做某事 You should exercise every day. You shouldn’t sit all day long. 例句 用法 You should/shouldn’t + 动词原形 + (其它). should为情态动词，意为“应该”，表示建议做某事，后接动词原形；其反义词是shouldn’t，意为“不应该”，表示劝阻做某事，后接动词原形。 句型结构 Let’s know 礼貌请求允许做某事 Can I read this book now, please? 例句 用法 Can I + 动词原形 + (其他)? 用来礼貌地请求许可或提出请求的句型，意思是“我可以……吗？”，其中can为情态动词，后须接动词原形。 句型结构 Let’s know 询问对方自己应该做什么 —What should I do? —You should drink enough water. 例句 用法 问句：—What should I do? 答句：—You should/can + 动词原形 + 其它. 用来询问自己该做什么，回答用“You should/can ...”，表示给对方建议或说明可以做的事，should和can均为情态动词，其后接动词原形。 句型结构 Let’s know Watch and think How can good habits help Sam? Think and say How can good habits help Sam? Good habits help protect Sam’s eyes. Good habits help Sam keep healthy. Bad habits hurt Sam’s body. Sam: Sarah: Sam: Sarah: Sam: Sarah: Sam: Sarah: Sam: Can I watch a TV show now, please? No, I‘m afraid not. Can I play on Mum’s phone? No. You shouldn’t play on a phone so often. What should I do then? You should rest your eyes. Let’s take a walk. That’s no fun. OK. Let’s play in the garden then. It’s a nice day. Great! Try to make more friends. Pay attention to the pronunciation, intonation and linking. Tips: Listen and imitate Assessments Pronunciation Intonation Loud enough Emotion Linking □ □ □ □ □ Read in groups Sam: Sarah: Sam: Sarah: Sam: Sarah: Sam: Sarah: Sam: Can I watch a TV show now, please? No, I’m afraid not. Can I play on Mum’s phone? No. You shouldn’t play on a phone so often. What should I do then? You should rest your eyes. Let’s take a walk. That’s no fun. OK. Let’s play in the garden then. It’s a nice day. Great! Sam: Sarah: Sam: Sarah: Sam: Sarah: Sam: Sarah: Sam: Can I watch a TV show now, please? No, _____________. Can I play on Mum’s phone? No. ________________________. What should I do then? ________________. Let’s take a walk. That’s no fun. OK. ________________. It’s a nice day. Great! D A B C Good memory A You shouldn’t play on a phone so often B I’m afraid not C Let’s play in the garden then D You should rest your eyes 评价内容 星级 Fluency 流利度 Pronunciation & Intonation 语音语调 Acting 表演 Role play Sam: Sarah: Sam: Sarah: Sam: Sarah: Sam: Sarah: Sam: Can I watch a TV show now, please? No, I‘m afraid not. Can I play on Mum’s phone? No. You shouldn’t play on a phone so often. What should I do then? You should rest your eyes. Let’s take a walk. That’s no fun. OK. Let’s play in the garden then. It’s a nice day. Great! What activities do you usually do? Look and say tidy your room rest your eyes do your homework play computer games watch TV Think and group You shouldn't ... (so often) You should ... tidy your room rest your eyes do your homework watch TV play computer games tidy your room rest your eyes watch TV do your homework play computer games No, you can’t. Choose and talk You should go to bed. It’s ten o‘clock. Can I watch TV? What should I do then? Choose an activity you want to do and talk with your partner. You shouldn't ... (so often) You should ... tidy your room rest your eyes do your homework watch TV play computer games Choose and talk Choose an activity you want to do and talk with your partner. You shouldn't ... (so often) You should ... tidy your room rest your eyes do your homework watch TV play computer games Can I play computer games? No, you can’t. What should I do then? You should do your homework. Choose and talk Choose an activity you want to do and talk with your partner. You shouldn't ... (so often) You should ... tidy your room rest your eyes do your homework watch TV play computer games Can I ...? No, you can’t/I’m afraid not. What should I do then? You should ... Listen and match I check my phone too often. Sometimes I don’t get enough sleep. I don‘t exercise often. I eat too much candy. Mike‘s family members have some habits. Listen and match what habits they have. Listen and complete You should _______________. I don’t exercise often. I check my phone too often. Sometimes I don’t get enough sleep. I eat too much candy. You shouldn’t _____________________. You should _______________. You should _______________. 1 2 3 4 exercise every day check your phone too often get enough sleep eat less candy Read and talk I ... You should / shouldn‘t ... Work in groups. Role-play Mike, Matt, Mike’s father, and Mike’s mother. Give advice based on each family member’s habits. Go Play and talk S1: Can I ... now? S2: Yes, you can. / No, you can’t. I’m afraid not. You shouldn’t ... S1: What should I do then? S2: You should ... Pick a card and create a dialogue with your partner. 01 02 03 04 Active cooperation 积极合作 ★★★ Fluent expression 流利表达 ★★★ Rich content 内容丰富 ★★★ Good performance 表演良好 ★★★ rest your eyes watch TV tidy your room play computer games play on a phone take a walk eat candies Let’s know How can good habits help us? Good habits are little seeds. They protect our eyes, keep us healthy, and shape our future. Choose good habits, say no to bad habits—be your own health master. house, show, phone, then, rest Words Sentences —Can I ... —Yes, you can./No, I’m afraid not. Summary Healthy habits —What should I do then? —You should/can ... You should/shouldn’t ... Need to do Choose to do Write two pieces of advice for Sam using “You should...” and “You shouldn’t...”. Read the dialogue aloud. Make a “Habit Box” card and act out a new dialogue with your family. 01 02 Homework Lavf58.46.101 71287.305 Lavf57.62.100 Blues 6060.424 Blues 6138.7915 Blues 5459.605 Blues 7706.145 Blues 1306.122 108201.93 $