Unit 3 Keep Fit Section A 1a-Pronunciation 2 课件 2025-2026学年人教版英语七年级下册

该初中英语课件围绕“Keep fit”主题，涵盖运动项目词汇、名词所有格、名词性物主代词、频率表达及发音规则。通过图片匹配运动项目、听力理解对话导入，构建从词汇识别到语法应用再到听说实践的学习支架，衔接自然。 其亮点在于以真实情境对话（如运动中心物品归属讨论）培养语言能力，通过发音规则表格归纳（i/ie/y发音规律）提升思维品质，任务型活动（小组用运动器材词汇交流锻炼频率）增强学习能力。学生能提升综合语言运用，教师可直接使用系统资源优化教学。

U N I T 3 Keep fit ? BIG Question How do we keep fit? adj. healthy and strong Section A 1a-Pronunciation 2 skating football swimming basketball tennis baseball badminton volleyball Now match the words with the pictures. tennis football badminton skating swimming baseball volleyball basketball 1a Write the sports items in the box under the pictures. P18 1a baseball baseball glove basketball exercise mat jump rope ping-pong bat running shoes tennis racket basketball running shoes ping-pong bat exercise mat tennis racket jump rope baseball glove baseball Read the conversations at a sports centre. Answer the questions. P18 1b Whose football is it? Whose baseball glove is it? Whose tennis racket is it? How do you know? Han Lin’s. Peter’s. Han Lin’s. Because it has “HL” on it. “名词 +'s” 是名词所有格的一种形式，用于表示所属关系。 whose对所属关系进行提问，询问某物或某人属于谁。 1b Conversation 3 Binbin: Ella, is this tennis racket yours? Ella: No, it's not mine. Ask Han Lin. I think it's his. Binbin: Oh, you're right. It has "HL" on it. Conversation 2 Fu Xing: Whose baseball glove is this? Peter: Oh, that's mine. Thanks！ Conversation 1 Emma: Is this football yours, Han Lin? Han Lin: Yes, thank you. That's mine. 他们都是名词性物主代词。 yours= your football mine= my football mine= my baseball glove yours= your tennis racket his= his tennis racket - Whose bag is this? It’s not ______(I). - Oh, it’s not my bag either. _____(I) is blue. I think it’s __________(Lingling). - This isn’t ______ (I) book. ______ book is this? - Ask Tom. I think it's ____. my 根据句意或提示填空。 his Whose mine Lingling’s Mine - Is this ______(you) jump rope? - Yes, it’s ______(I). your mine Listen again. Complete the sentences. P18 1c Name Sport How often Han Lin Emma hardly ever Peter once or twice at weekends Fu Xing Binbin tennis Ella football three times a week baseball twice a week never three times a week e.g. I play football every Saturday. That means I play football once a week. 1c Conversation 1 Emma: Is this football yours, Han Lin? Han Lin: Yes, thank you. That’s mine. Emma: _______________________________ Han Lin: I play football three times a week. How about you? Emma: ___________ Maybe just once a year? I’m not very good at it! Han Lin: You can practise with me if you like. Emma: Thanks. Listen and complete the conversations. How often do you play football? 一周三次 Hardly ever. be good at = do well in 擅长… mine pron. 我的（所有物） Conversation 2 Fu Xing: _________________________ Peter: Oh, that’s mine. Thanks. Fu Xing: You’re welcome, Peter. Do you play baseball often? Peter: Yes. __________________________________ How often do you play? Fu Xing: Twice a week. Can I join your game this weekend? Peter: Of course! Whose baseball glove is this? I usually play once or twice at weekend. 当然 10 Conversation 3 Binbin: Ella, ________________________ Ella: No, it’s not mine. Ask Han Lin. I think it’s his. Binbin: Oh, you’re right. It has “HL” on it. Ella: Do you play tennis, Binbin? Binbin: I never do. I don’t like it. What about you? Ella: I like tennis. Binbin: How often do you play it? Ella: _____________________________________________ Binbin: That’s a lot! is this tennis racket yours? = his tennis racket I play it three times a week, and sometimes more. In pairs, find one sports item that you both have. Talk about the sport or exercise you do with it. Do you have a ping-pong bat? Yes, I do. How often do you play ping-pong? I play it three times a week. P18 1d Word bank basketball running shoes ping-pong bat exercise mat tennis racket jump rope baseball glove baseball 1d Listen and repeat. Add one more word to each group. Pronunciation i ie y /aɪ/ /ɪ/ /aɪ/ /iː/ /aɪ/ /i/ /j/ mine time _____ _____ big hill _____ _____ pie lie _____ _____ piece niece ____ ____ sky why _____ _____ party healthy _____ _____ yard yours _____ _____ bike bit tie shy city year 你发现什么规律了吗？ sit die thief field my any yes hike 1 元音字母i和字母组合 ie 的读音 i 在重读开音节中，通常发/aɪ/ nice like nine 在重读闭音节中，通常发/ɪ/ six swim with ie 在重读音节中且位于词尾时，通常发/aɪ/ pie lie tie 在重读音节中且位于词中时，通常发/iː/ piece niece thief 【特别提醒】在实际运用中，字母和字母组合的发音比较多样，需灵活记忆。如ie在movie/ˈmuːvi/中发/i/, 在friend/frend/中发/e/。 Pronunciation 字母 y 的读音 在重读音节中且位于词尾 通常发/aɪ/ sky why fly my shy 在以不发音的字母e结尾的词中间 style cycle type bye 在非重读音节中且位于词尾时通常发/i/ family city baby sorry 在词中且位于辅音字母前时通常发/ɪ/ gym system physics symbol 在单词开头通常发 /j/ yard yours yes yellow Pronunciation Listen and clap when you hear the stressed words. Then listen again and repeat. ● ● ● • ● ● • • ● (•) • • ● (•) keep fit once a week work as a team if you like play sport keep me fit play with my friends in the summer Not at all. Give her a book. Is it hers? Don’t talk. What’s this? Where’s my phone? Why do you like it? Do you see it? 2 Pronunciation 重音模式 英语句子中有的音重读、有的音弱读，就形成了一定的节奏。下面了解一下几种常见的重音模式(●代表重读，•代表弱读): ● ● ● • ● • ● • ● ● ● stay healthy come and look I see it. Wait two hours. play basketball close the door We heard you. take three bags Yes, they do. He likes them. Don’t use tools. Don’t run. Pronunciation 重音模式 • ● ● • • ● ● • • ● • ● • ● a cute cat Are you sure? What did she say? a glass of water I don’t know. Is it right? Give me a hand. The place is clean. May I leave? Where can we meet? I lost my keys. You can’t sing. Pronunciation 1. Jack is crazy about (热衷于) sport. He ____takes part in the school sports meeting. A. never B. seldom C. sometimes D. always 2. —Mike, _____ do you play computer games? —Hardly ever. I think it is bad for my study. A. How often B. How many C. How far D. How long 一、单项选择 D A Exercises 1. Linlin______(很少) eats junk food. She thinks it’s unhealthy. 2. I like ping-pong and I play it______(two) a week. 3. The Chinese_____ (经常) shake hands when they meet someone for the first time, and__________(有时) they nod. 二、根据句意和所给提示填写适当的单词 seldom twice often sometimes 1. — _________ do you go to the movies, Emma? — Maybe once a month. 2. — _________ is the river? — It’s about three hundred metres. 3. — _________ will you finish your homework? — In an hour. 4. — _________ is it from your home to the school? — About 10 minutes’ ride. 5. — __________ can I keep the book? — Two weeks. 三、用how often, how long, how far, how soon 填空 How often How long How soon How far How long 1. Review the words related to sports items and find additional ones. 2. Make conversations about the sport or exercise that you do with a kind of sports item. 3. Do related exercises. Homework Blues 76296.0 Blues 145152.0 Blues 54408.0 $