Unit 3 Sports and Fitness 语法(反义疑问句) 导学案-2026年人教版英语必修一初升高(新高一)暑假衔接专项练习

Unit3反义疑问句讲解与练习 反义疑问句（Tag Questions）完整语法梳理 一、基础定义 反义疑问句由陈述句+简短疑问尾句两部分构成, 遵循核心规则：前肯后否，前否后肯。 作用：1.确认自己判断的事情、寻求对方认同； 2.日常闲聊开启话题（如谈论天气、事物感受），缓和对话氛围。 二、核心构成规则 1. 正负匹配原则 陈述句肯定 → 尾句用否定 例：That sounds interesting, doesn't it? 陈述句否定（含 not/never/few 等否定词）→尾句用肯定 例：It's not a real sport, is it? 2. 尾句构成：助动词 + 对应主语代词 1.提取陈述句的谓语助动词（be动词/情态动词/do/does/did）； 2.主语替换为对应人称代词（it/he/she/they/we 等）； 3.前肯则助动词加 not 缩写，前否则用原形助动词。 课本例句拆解 1.It's not a real sport, is it? 主句: be动词is,否定式→尾句用肯定is it；主语 it 不变 2.That sounds interesting, doesn't it? 主句实义动词 sounds（一般现在时三单），助动词 does → 否定 doesn't，主语 that 换成 it 3.It's a beautiful day, isn't it? 主句be动词 is,肯定 → 尾句否定 isn't it 4.Our school soccer team won at last, didn't they? 主句实义动词 won（过去式），助动词 did →否定didn't；主语 team集体名词用 they代替 3. 主语替换规则 单数事物/天气/这件事 → 代词it It's sunny, isn't it? / That looks good, doesn't it? 复数集体名词、people、复数事物→代词they The class won, didn't they? 人 I/you/he/she/we 直接对应原人称代词 三、反义疑问句的回答规则（考试高频易错） 回答只看事实本身,和问句语气无关： 事实是肯定的 → 一律用 Yes + 肯定短句 事实是否定的 → 一律用 No + 否定短句 课本例句对照 1.— It's not a real sport, is it?（这不算真正的运动,对吧？） — Yes, it is.（不,它是真正的运动。） 解析:事实是肯定,所以用 Yes,中文翻译注意反向。 2.— That sounds interesting, doesn't it?— Sure, it does.（相当于 Yes, it does.） 3.— Our school soccer team won at last, didn't they?— No, they didn't.（对,他们没赢。） 翻译易错提醒 中文翻译和英文逻辑相反：前否问句的 Yes 翻译为 “不”，No 翻译为 “对”。 例：You aren't tired, are you?Yes, I am. → 不,我很累。No, I'm not. → 对,我不累。 四、反义疑问句两大交际功能（课本重点） *开启闲聊、拉近距离（最常用，谈论天气、景色） It's a beautiful day, isn't it? 天气真好，不是吗？ 场景：陌生人、同学间开场搭话，无强烈求证意图。 *求证信息、确认自己的判断 Our team won, didn't they? 我们队伍赢了，对吧？ It's not a real sport, is it? 这算不上正经运动，对吧？ That sounds interesting, doesn't it? 听起来挺有意思，对吧？ 五、基础必考分类模板 类型 1：含 be 动词 1.He is tall, isn't he? 2.They aren't late, are they? 3.It was cold, wasn't it? 类型 2：一般现在时实义动词（do/does） 1.You like soccer, don't you? 2.She plays badminton, doesn't she? 类型 3：一般过去时实义动词（did） 1.They won the game, didn't they? 2.He left early, didn't he? 类型 4：含情态动词 You can swim, can't you? 六、高频易错点 1.否定词陷阱:主句带有 never, nobody, few, little, hardly 等隐性否定词，视为否定句，尾句用肯定He never plays sports, does he? 2.主语为this/that/单数事物→尾句代词 it；these/those/集合名词→ they 3.回答只看事实,不看问句是肯定还是否定,不要按中文思维翻译判断。 4.口语中 isn't it? 常用来聊天气，是固定寒暄句式。 【巩固练习】 一、写出正确反义疑问尾句 It’s a nice day, ____________? It is not a real sport, ____________? That sounds fun, ____________? The team won the match, ____________? Your school soccer team didn’t win, ____________? You like playing soccer, ____________? She can come to join us, ____________? He has to meet his adviser, ____________? They are going to play ball games, ____________? It wasn’t a wonderful game, ____________? This activity looks interesting, ____________? We met at the stadium last week, ____________? Nobody knows the result, ____________? There is a soccer match this weekend, ____________? You won’t give up the game, ____________? 二、单项选择 1.It’s a beautiful sunny day, ______? A. is it B. isn’t it C. does it D. doesn’t it 2.That doesn’t sound interesting, ______? A. does it B. doesn’t it C. is it D. isn’t it 3.Our team won the game yesterday, ______? A. do they B. don’t they C. did they D. didn’t they 4.— It’s not a real sport, is it? — ______. It is a standard Olympic sport. A. Yes, it isn’t B. No, it isn’t C. Yes, it is D. No, it is 5.— That sounds great, doesn’t it? — ______. I want to join you. A. Sure, it does B. Sure, it doesn’t C. Yes, it doesn’t D. No, it does 6.He has to meet his adviser after school, ______? A. has he B. hasn’t he C. does he D. doesn’t he 7.They can’t come along to play soccer, ______? A. can they B. can’t they C. do they D. don’t they 8.There is a soccer match in the stadium, ______? A. is there B. isn’t there C. does there D. doesn’t there 9.Nobody watched the match last night, ______? A. did they B. didn’t they C. do they D. don’t they 10.You are going to play badminton this weekend, ______? A. are you B. aren’t you C. do you D. don’t you 11.— The soccer team didn’t win, did they? — ______. They lost the game badly. A. Yes, they did B. No, they didn’t C. Yes, they didn’t D. No, they did 12.This story sounds amazing, ______? A. is it B. isn’t it C. does it D. doesn’t it 13.It wasn’t a fine day yesterday, ______? A. was it B. wasn’t it C. did it D. didn’t it 14.We have fun playing sports, ______? A. have we B. haven’t we C. do we D. don’t we 15.He never plays boxing, ______? A. does he B. doesn’t he C. is he D. isn’t he 三、完成对话，补全反义疑问句与回答 A: It’s such a lovely day, ____________? B: ____________. I plan to go hiking. A: That sport isn’t difficult, ____________? B: ____________. I learned it easily. A: Your team won the marathon game, ____________? B: ____________. We lost the final. A: You can come and play soccer with us, ____________? B: ____________. I have to meet my adviser. A: This activity sounds interesting, ____________? B: ____________. I’d love to take part in it. 四、句子翻译 1.今天天气很好，不是吗？ ____________________________________ 2.这算不上真正的运动，对吗？____________________________________ 3.那场比赛听起来很有趣，不是吗？____________________________________ 4.我们校足球队最后赢了，对吧？____________________________________ 5.你不能和我们一起去，是吗？____________________________________ Keys 一、补全反义尾句 1.isn’t it 2.is it 3.doesn’t it 4.didn’t they 5.did they 6.don’t you 7.can’t she 8.doesn’t he 9.aren’t they 10.was it 11.doesn’t it 12.didn’t we 13.do they 14.isn’t there 15.will you 二、单项选择 1.B 2.A 3.D 4.C 5.A 6.D 7.A 8.B 9.A 10.B 11.B 12.D 13.A 14.D 15.A 三、对话补全（答案不唯一，合理即可） 1.isn’t it; Yes, it is 2.is it; Yes, it is 3.didn’t they; No, they didn’t 4.can’t you; No, I can’t 5.doesn’t it; Sure, it does / Yes, it does 四、句子翻译参考 1.It’s a beautiful day, isn’t it? 2.It’s not a real sport, is it? 3.That game sounds interesting, doesn’t it? 4.Our school soccer team won at last, didn’t they? 5.You can’t come along with us, can you? 2 / 2 学科网（北京）股份有限公司 $