Unit 3 Sports And Fitness Discovering Useful Structures 语法精析 课件-2026-2027学年高中英语人教版（2019）必修第一册

该高中英语课件聚焦附加疑问句（反意疑问句），通过“体验·悟”环节引导学生分析课文原句，归纳“前肯后否”“前否后肯”等组成类型，再从定义、回答、读法到特殊情况逐步深入，搭建“体验-归纳-研学”的学习支架。 其亮点在于融合语境化与能力训练，以“谈论活动”为情境，通过对话补全、语调辨析等练习提升语言能力，用分类表格和“常温故·勤总结”口诀培养思维品质与学习能力。教师可直接使用实例教学，学生能在实践中得体运用语法，高效掌握知识点。

UNIT 3　SPORTS AND FITNESS Period 3　Discovering Useful Structures语法精析课 【素养目标】 1. 能够在谈论与活动的语境中学习理解附加疑问句的功能和用法。 2. 能够得体地使用附加疑问句及恰当的语调开展小对话。 附加疑问句 【体验·悟】 阅读下面课文原句, 回答以下问题。 原句 1 Wonderful gym, isn’t it? 原句 2 This isn’t your first time here, is it? 原句 3 You come here often, don’t you? 原句 4 You’ve lost some weight, haven’t you? 原句 5 OK, but it won’t make me too tired, will it? 原句 6 Oh, I don’t have to come here every day, do I? 原句 7 It’s up to you, isn’t it? 【生成·得】 附加疑问句(反意疑问句)的组成类型 例句序号 肯定式陈述部分+否定附加疑问部分 __ , __ , __ , ___ 否定式陈述部分+肯定附加疑问部分 __ ,___ ,___ 1 3 4 7 2 5 6 【研学·析】 Ⅰ. 附加疑问句的定义和组成类型 ①This is your brother, isn’t it? ②It’s not a real story, is it? ③Nobody likes to lose money, does he? ④Don’t make a noise, will you? ⑤Come here, will you? 【点拨迷津】 (1)定义: 附加疑问句, 又称反意疑问句, 主要用于口语, 其作用是说话人向对方验证自己的陈述或者判断, 也可用于祈使句表示请求或者建议。 (2)组成类型: ①肯定式陈述部分+否定附加疑问部分　②否定式陈述部分+肯定附加疑问部分　③含有否定词的陈述部分+肯定附加疑问部分　④祈使句+附加疑问部分 Ⅱ. 附加疑问句的回答 ①—His sister didn’t attend the meeting, did she? 他妹妹没有参加会议, 是吗? —Yes, she did. / No, she didn’t. 不, 她参加了。/是的, 她没参加。 ②—He is not a student, is he? 他不是个学生, 对吗? —No, he isn’t. / Yes, he is. 对, 他不是学生。/不对, 他是学生。 【点拨迷津】 (1)对反意疑问句进行回答, 无论问题的提法如何, 如果事实是肯定的, 就用yes, 事实是否定的, 就要用no。 (2)要特别注意陈述句部分是否定结构, 反意疑问句部分用肯定式提问时, 回答yes或no与汉语正好相反。这种省略回答的yes要译成“不”, no要译成“是”。 Ⅲ. 附加疑问句的读法 ①The school team have won the gold medal, haven’t they? ②The school team have won the gold medal, haven’t they? ③He was unsuccessful, wasn’t he? 【点拨迷津】 (1)陈述部分一般用降调, 而附加部分既可用升调也可用降调, 但含义有所不同。 (2)通常情况下, 用升调时, 多表示疑问或请求; 用降调时, 多表示求证或希望对方同意。 Ⅳ. 附加疑问句的特殊情况 ①Somebody borrowed my coat yesterday, didn’t they? ②There isn’t a book on the table, is there? ③He seldom pays more attention to his pronunciation, does he? ④I am late, aren’t I ? ⑤One must be honest, mustn’t one? ⑥You have a nice house, haven’t/don’t you? ⑦The Smiths used to live in the countryside, usedn’t/didn’t they? 【点拨迷津】 (1)当陈述句的主语是everyone, everybody, someone, somebody时, 简短问句中的主语通常用they。如果陈述句的主语是everything, something, anything, 则简短问句中的主语通常用it。 (2)当陈述句是表示存在的句子时, 简短问句用there。 (3)如果陈述句中包含如下的否定或半否定词, 如seldom, hardly, never, rarely, little, few, nowhere, nothing, 则简短问句通常用肯定形式。 (4)陈述句中用I am时, 简短问句则用aren’t I。 (5)陈述句中是非限定人称代词one时, 正式文体中, 简短问句的主语为one, 而非正式文体中用you。 (6)如果陈述句的谓语动词是have (当 “拥有”讲时), 简短问句可用have形式或用do形式。 (7)陈述句中的动词是used to do时, 简短问句可用used 的形式或did的形式。 常温故·勤总结 附加疑问句类型有四种, “前肯后否”“前否后肯”各占一; 含有“否定词”的是一种, 带有“祈使句”的列其中。 附加疑问句很重要, 大家千万要记清。 课堂练习 Ⅰ. 完成下列附加疑问句 1. He knows the player who has won four gold medals, __________? 2. Doing homework carefully makes you learn better, _________? 3. Alice, you feed the bird today, ________? 4. You must have been there, ___________? 5. He is not the man who gave us a talk, _____? doesn’t he doesn’t it will you haven’t you is he Ⅱ. 完成句子 1. There is little point in doing anything about it, _______? 做这件事意义不大, 是吗? 2. I’m sure that he will come to the party next Friday, ________? 我确信下周五他会来派对的, 对吗? 3. He never told us why he was late, ______? 他从没告诉我们他为什么迟到, 是不是? 4. (2025·咸阳高一检测)If you need help—money or anything, let me know, ________?   如果你需要金钱或者其他什么方面的帮助, 请让我知道, 好吗? is there won’t he did he will you Ⅲ. 用恰当的附加疑问句补全下面对话 Host: You’ve lived in Hollywood for many years, 1. ___________? Guest: Since I was eighteen and came here to write my first screenplay. Host: You didn’t know anyone here at first, 2. _______? Guest: No. And I didn’t have a cent to my name. Just some ideas and a lot of hope. It sounds crazy, 3. _________? Host: But things have worked out for you, 4. ____________? You’re working on another screenplay now, 5. __________? haven’t you did you doesn’t it haven’t they aren’t you Guest: Yes. It’s a comedy about some kids who become invisible. Host: Speaking of kids, you have some of your own, 6. ________________? Guest: Two boys and a girl—all very visible! Host: I know what you mean. Do you ever wish they were invisible? Guest: Now, that’s an interesting thought, 7. _______? don’t/haven’t you isn’t it 谢 谢 $