ID: 22828544

中考英语语法复习学案(反义疑问句)

日期:2025-04-26 科目:英语 类型:初中学案 查看:32次 大小:152576B 来源:二一课件通
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中考,英语,语法,习学,反义,问句
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中小学教育资源及组卷应用平台 中考英语反义疑问句复习学案 一、基础认知:反义疑问句的本质与结构 定义:附在陈述句后,对陈述内容提出质疑或确认的疑问句,前半部分为陈述句,后半部分为简短问句。 核心结构: 陈述句 + 逗号 + 简短问句(助动词/情态动词/be动词 + 主语代词)? 关键原则: 1. 前肯后否,前否后肯(如She is a student, isn’t she )。 2. 前后时态、人称、数一致(如They like music, don’t they )。 二、核心规则与典型例句 1. 含be动词的反义疑问句 规则:陈述句有be动词(am/is/are/was/were),后半句用其否定或肯定形式。 前肯后否: 陈述句:He is tall. → 问句:isn’t he 完整:He is tall, isn’t he 前否后肯: 陈述句:She isn’t a teacher. → 问句:is she 完整:She isn’t a teacher, is she 2. 含情态动词的反义疑问句 规则:陈述句有情态动词(can/must/may等),后半句用其否定或肯定形式。 例: They can swim, can’t they (前肯后否) He mustn’t leave, must he (前否后肯) 特殊情态动词: must(表“必须”): 陈述句:We must go now. → 问句:needn’t we (或mustn’t we ,中考常用needn’t) need/dare(作情态动词): 陈述句:He needn’t do it. → 问句:need he 3. 含实义动词的反义疑问句 规则:陈述句只有实义动词,后半句借助助动词do/does/did(前肯后否,前否后肯)。 一般现在时: 陈述句:She likes apples. → 问句:doesn’t she 完整:She likes apples, doesn’t she 一般过去时: 陈述句:They played football. → 问句:didn’t they 完整:They played football, didn’t they 4. 特殊句式的反义疑问句 There be句型: 陈述句:There is a book on the desk. → 问句:isn’t there 祈使句: 肯定祈使句:反义问句用will you或won’t you(更委婉)。 例:Sit down, will you 否定祈使句:反义问句用will you。 例:Don’t be late, will you Let’s开头的祈使句:反义问句用shall we。 例:Let’s go shopping, shall we Let us开头的祈使句:反义问句用will you。 例:Let us help you, will you 5. 含否定词的陈述句 常见否定词:no, not, never, nothing, hardly, seldom, few, little等。 规则:陈述句含否定词,视为“前否”,后半句用肯定问句。 例: He never lies, does he (never表否定,前否后肯) There are few books, are there (few表否定,前否后肯) 三、中考高频考点与易错点 考点1:前肯后否与前否后肯的判断 真题示例(2023·北京): She has never been to Paris, _____ she A. has B. hasn’t C. does D. doesn’t 答案:A(never表否定,前否后肯,助动词用has) 考点2:情态动词must的反义问句 易错点:must表“必须”时,反义问句可用needn’t或mustn’t,但中考多考needn’t。 例句: We must finish the work, needn’t we (√正确) 考点3:祈使句的反义问句 错误案例: Don’t forget to call me, don’t you (×错误) 正确:Don’t forget to call me, will you (否定祈使句用will you) 考点4:主语为不定代词的反义问句 陈述句主语为everyone/everybody/someone等:反义问句主语用they(指代复数)。 例:Everyone likes the movie, don’t they 陈述句主语为everything/nothing等:反义问句主语用it。 例:Nothing is impossible, is it 考点5:含宾语从句的反义问句 规则:反义问句与主句一致,除非主句主语是I,且谓语动词为think/believe等,此时与从句一致。 例: He thinks she is right, doesn’t he (与主句he thinks一致) I believe they will come, won’t they (主句主语是I,与从句the ... ...

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