Unit 3 Sports and Fitness Discovering Useful Structures 课件-2025-2026学年人教版高中英语必修第一册

该高中英语课件聚焦反义疑问句的构成、功能及应用，通过生日情境对话导入，以“你会来派对，是吗？”等实例引导学生感知差异，再用思维导图梳理构成规则与功能分类，搭建从感知到应用的认知支架。 其亮点在于融合语言能力、文化意识与思维品质培养，语言能力方面通过真实语境（劝说朋友、苏炳添讨论）提升应用；文化意识借助苏炳添例子中中英文表达对比，培养跨文化认知；思维品质通过问题链（如“问题标签由什么构成？”）和思维导图逻辑梳理强化分析能力。采用情境教学与任务型活动，小结引导反思品质，助力学生提升语言应用与思维，教师可直接使用丰富实例与结构化设计提高教学效率。

Unit3 Sports and Fitness Discovering Useful Structures 人教版2019必修第一册 Lead in I'm quite sure Bob is coming to my birthday I'm not sure whether he knows my address or not. So I need to confirm（确认） Suppose today is my birthday. You are coming to my birthday party, aren't you? You don't know my address, do you? Question: Have you heard any differences about them? After this class, you will be able to: 1. know what a tag question is, why we use it and how to form it. 2. use tag question in real contexts properly. 3. focus on some cultural and thinking differences. 4. learn some good qualities from the conversation Learning Objectives: Then I say: “Bring your basketball, will you/won't you?” “Let's play basketball after the party, shall we?” I'd like Bob to bring his basketball to the birthday party; I suggest playing basketball after the party. Question: Will Bob accept my request and suggestion? Discover “What”, “Why” and “How” quite sure, asking for agreement寻求认同（降调） not sure,confirming information求证信息（升调） You are coming to my party, aren’t you? You don’t know my address，do you? making a request礼貌请求 making a suggestion礼貌建议 Bring your basketball, will you/ won’t you? Let’s play basketball after the party, shall we? a question tag 附加问句 a question tag 附加问句 statement 陈述句 imperative 祈使句 a tag question 反义疑问句/附加疑问句 Today is my birthday, isn't it ? I have confirmed the information, haven't I? Mary can't come to my party, can she? 1. What is a question tag made up of? 1.a “helping” verb(系动词/助动词/情态动词） 2.What are they? 3. Is the verb positive or negative （肯／否定式）？ 2. a subject pronoun(主格人称代词） 3. 前肯后否，前否后肯 Mind map 1: the functions of a tag question Mind map 2: Formation(构成） of a tag question Mind map3:special rules for tag question Use tag question in a real context My nephew; Li Ming, who is good at football,has difficulties in his studies and can't get along well with his classmates in his new school. He wants to change schools and he is calling me for help. 1. Suppose you were me, how would you persuade （说服）him to change his mind？ 2. Complete my phoning messages and tell me why I use tag question to communicate with him? Hello Li Ming, I'm sorry to hear that you are in great trouble. You haven't made the final decision,          ? To be honest,I don't think it is a wise idea. We all meet with difficulties in life. You can't expect school life always to be a smooth sailing,         ? You are a good football player,            ? And you never give up on the football field,       ?You will face up the difficulties just like a real player,           ? If you like, let's have a talk face to face,        ? have you? can you? aren’t you? do you? won’t you? shall we? Question: Why do I use tag questions to communicate? “Asking for agreement”（寻求认同） can help us to have a pleasant communication, especially in persuading （说服） others to take our advice. “Confirming information”（求证信息）can help us avoid misjudgement （误判） in our life. Consolidate (巩固）the grammar A Canadian student (Steve)and a Chinese student (Fang)are talking about Su Bingtian while watching the exciting race... Fill in the blanks, paying attention to the function （功能）and intonation（语调）of each tag question. Steve:Su Bingtian is the pride of Chinese people____________ ? You know the secret of his success, ____________ ? Fang: Of course. I am a big fan of his, ____________ ? I think it's hard work,perseverance（毅力）and a scientific method that lead to his great success.He is not only a track and field hero also a good teacher in Jinan University. Steve: There will be more flying men like him, ___________ ? Fang: I can't agree you more! isn’t he? don’t you? aren’t I? won’t there? Discover some cultural and thinking differences -Age has never been an obstacle(障碍）for Su Bingtian, has it? -No, never! -年龄没有成为苏炳添成功路上的障碍，是不是？ -是的，没有 What qualities have you learnt from Su Bingtian? Whatever we do, it takes devotion（热爱），self-discipline（自律）,hard work, perseverance （毅力）and a scientific method to do it well！ What do you want to say to the boy in trouble? Homework Page 85 Workbook Activity2 Add tag questions to the statements. Activity4 Complete the questionaire for Chris. Then fill in the blanks below and write an ending to the conversation , using tag questions where necessary. $