Unit 3 Keep Fit Section A 1a-1d（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，聚焦运动词汇、物主代词及频率副词，通过“Look and share”提问运动类型、喜好和频率激活学生经验，再以“Let's learn”对话逐步呈现新词汇与句型，搭建从已知到未知的学习支架。 其亮点在于融合语言能力、思维品质与学习能力培养，如运动中心听力活动提升语言理解，“Why keep fit”环节引导分析运动重要性，Pair work促进合作。实例有借“HL”标志推断物品归属，对话用表情符号增强互动。学生提升语言运用与合作能力，教师获结构化流程与多样活动设计。

Section A How often do you do sport or exercise? (1a—1d) Unit 3 Keep Fit Learning objectives At the end of this class, you will be able to: 1. master the new words and key sentences; 2. know how to use possessive pronouns (物主代词) to identify ownership and the frequency(频率) adverbs to do exercise; 3. get to know the importance of doing sports. Look and share 1. What sport is it? 2. What sports do you like? 3. How often do you do it? Let’s learn. A: What’s this? B: It’s a ... A: How often do you play basketball? B: I play basketball every day. A: Do you have a basketball? B: Yes, I do. basketball 每天： every day Let’s learn. A: What’s this? B: It’s a ... A: How often do you play ping-pong? B: I play ping-pong _________. A: Do you have a ping-pong bat? B: Yes, I do. ping-pong bat once a week 一周一次： once a week Let’s learn. A: What’s this? B: It’s a ... A: __________ do you jump rope? B: I jump rope __________. A: Do you have a jump rope? B: Yes, I do. jump rope /rəʊp/ How often twice a week 一周两次： twice a week Let’s learn. A: What’s this? B: It’s a ... A: ___________________________? B: I play tennis ________________. A: Do you have a tennis racket? B: Yes, I do. tennis racket /ˈrækɪt/ three times a week 一周三次： three times a week How often do you play tennis 总是，一直 通常 常常 有时 几乎不 从不 never hardly sometimes often usually always 0% 5% 20% 50% 80-90% 100% Let’s learn about the adverbs of frequency（频度副词）. 频率副词放在实义动词前，be动词、情态动词后。 很少 seldom 10% e.g. I often play football. / He is often late. / He can never know it. 1 2 3 4 5 6 7 1 2 3 4 5 6 7 1 2 3 4 5 6 7 1 2 3 4 5 6 7 1 2 3 4 5 6 7 once a week twice a week three times a week four times a week every day Let’s learn about the adverbs of frequency（频度副词）. A: Do you …? B: Yes, I do. A: How often do you …? B: I play it…. hardly ever every day once/twice a week three times a week always/often/sometimes ... Pair work 1a Write the sports items in the box under the pictures. P18 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 物品 Predict 1. Where are they? Han Lin & Emma Peter & Fu Xing Binbin & Ella At a sports centre./ In a gym. 2. Whose are these things? (Emma's. / Han Lin's. / Peter's. Because it has “HL” on it. 1b Listen to the conversations at a sports centre. Answer the questions. 听3段对话，回答问题。 1. Whose football is it? 2. Whose baseball glove is it? (Fu Xing's. / Han Lin's. / Peter's. 3. Whose tennis racket is it? How do you know that? (Ella's. / Han Lin's. / Binbin's. Tips: 注意句子的疑问词和主语。 Listen again. Complete the sentences. 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 Tips: 注意表头信息和所给的范例形式。 Follow the tape and answer questions. Conversation 1: Emma: Is this football yours, Han Lin? Han Lin: Yes, thank you. That’s mine. Emma: How often do you play football? Han Lin: I play football three times a week. How about you? Emma: Hardly ever. Maybe just once a year? I’m not very good at it! Han Lin: You can practise with me if you like. Emma: Thanks! What do you think of Han Lin ? Polite and helpful . Follow the tape and answer questions. Conversation 2: Fu Xing: Whose baseball glove is this? Peter: Oh, that’s mine. Thanks! Fu Xing: You’re welcome, Peter. Do you play baseball often? Peter: Yes. I usually play once or twice at weekends. How often do you play? Fu Xing: Twice a week. Can I join your game this weekend? Peter: Of course! Do Fu Xing and Peter have the same hobby? Yes, they do. They both like baseball. Sharing the same interest may become good friends. Follow the tape and answer questions. 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. 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: I play it three times a week, and sometimes more! Binbin: That’s a lot! Why ? Because Interest is the best teacher. 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 rule: 名词性物主代词=形容词性物主代词+名词 P74 - 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 A: Is this …yours? B: Yes, thank you. That’s mine. A: How often do you play …? B: I play it three times a week. What about you? A: Twice a week. Can I join your game this weekend? B: Of course! A: Hardly ever. I’m not very good at it. B: You can practise with me if you like. A: Thanks. 1d In pairs, find one sports item that you both have. Talk about the sport or exercise you do with it. Why do we need to keep fit? Let’s think. Exercise is a part of our life. Find our interest. Insist(坚持) on it. Train often. KEEP FIT Remember: Summary Unit 3 Keep fit! (Section A 1a-1d) Ask about frequency（频次）: How often do you play ...? Do you play ... often? Answers: I play ... three times a week. Hardly ever. I usually play once or twice at weekends. I never do. Ask for owners: Is this ... yours? Whose ... is this? Answers: That’s mine. I think it’s ...’s. Homework 1.Write down all the sports things you have. 2.Read conversations and make a similar one. Thank You! Language points 人称 人称代词 物主代词 主格 宾格 形容词性 名词性 第一人称 I me my mine we us our ours 第二人称 you you your yours you you your yours 第三人称 he him his his she her her hers it it its its they them their theirs null 37485.75 null 26070.332 null 44068.266 Other 90410.805 null 99345.555 $