语法3 连词、冠词、数词 2026年中考英语语法高效课堂课件

2025-10-06
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摘要:

该初中英语中考复习课件系统覆盖“连词、冠词、数词”三大语法核心考点,严格对接中考说明,分模块梳理并列/从属连词、a/an/the/零冠词、基数词/序数词及常用表达等考点,通过表格对比用法、例句解析归纳选择、填空等常考题型,体现备考针对性与实用性。 课件亮点在于“考点精析+真题训练+易错突破”模式,如冠词模块对比“a useful”与“an honest”的音素辨析,连词部分解析“not only...but also...”主谓一致考点,培养学生语言能力与思维品质。效果评估题贴合中考真题,助力学生掌握答题技巧,教师可依此精准规划复习,提升冲刺效率。

内容正文:

2026语法专项突破 语法三 连词、冠词、数词 (一)连词 目录 中考导航 考点梳理 (一)连词 返回目录 中考导航 NO.1 (一)连词 返回目录 (一)连词 返回目录 考点梳理 NO.2 并列连词 1. 并列连词 连词 含义及用法 例句 and 意为“和”,表示并列或顺承关系 You and I are students. but 意为“但是”,表示转折关系,不能与although或though连用 I like the car, but it’s too expensive. or 意为“或者;否则”,表示选择或条件关系 Come on, or you will be late. so 意为“所以”,表示因果关系,不能与because连用 It’s rainy outside, so let’s stay at home. (一)连词 返回目录 2. 并列连词词组 连词词组 含义 例句 both…and… 两者都…… Both you and I are students. not only… but also… 不但……而且…… Not only you but also I am a student. either…or… 或者……或者…… Either Betty or you can’t go to the party.One of you has to stay at home. neither…nor… 既不……也不…… Neither my dad nor my mum likes the film. (一)连词 返回目录 【效果评估1】 1. —Which do you prefer, tea or coffee? —Either.  Both    tea    and    coffee    are (茶和咖啡都是) my favourites. 2. He failed many times,  but (但是) he never loses heart. 3. Hurry up,   or (否则) you will miss the beginning of the concert. ( A )4. Have a try,       you will never know what you can achieve. A. or B. and C. but Both  tea  and  coffee  are  but  or  A (一)连词 返回目录 ( D )5. I saw a good film,      I can’t remember its name. A. so B. or C. for D. but D (一)连词 返回目录 从属连词 1. 引导时间状语从句的从属连词 从属连词 含义及用法 例句 when 意为“当……时候”,从句用一般过去时,主句用过去的某种时态 She was doing her homework when her mother came in. while 意为“正当……时”,从句的谓语动词必须是延续性动词,且常用进行时态 Please keep quiet while the little baby is sleeping. before 意为“在……之前”,表示某一时间或动作之前已经完成的动作或存在的状态 Don’t forget to turn off the lights before you leave the classroom. (一)连词 返回目录 从属连词 含义及用法 例句 until 意为“直到……”,常用在“not…until…”结构中,表示“直到……才……” He didn’t go to sleep until his mother came back. after 意为“在……之后” Peter often plays football after he finishes school. since 意为“自……以来”,从句用一般过去时,主句用现在完成时 Daming has learned English since he was six. (一)连词 返回目录 2. 引导原因状语从句的从属连词 从属连词 含义及用法 例句 because 意为“因为”,用于说明直接的原因或理由而不是推断的原因,常用于回答why引导的问句,不能与so 连用 I like the film because it is interesting. (一)连词 返回目录 从属连词 含义及用法 例句 since 意为“既然”,表示人们已知的事实,不需要强调的原因,通常放在句首 Since you are here,let’s play with the toys together. as 意为“由于,因为”,与since用法差不多,所引出的理由在说话人看来已经很明显,或是听话人所熟悉而不需要用because强调的 Kate missed the early bus as she got up late. (一)连词 返回目录 3. 引导条件状语从句的从属连词 从属连词 含义及用法 例句 if 意为“如果”,if引导的条件状语从句用一般现在时,主句用一般将来时 If it doesn’t rain tomorrow,we’ll have a picnic. unless 意为“除非,如果不”,unless可以转化为 “if …not …”结构,主从句时态同if用法一致 Betty won’t pass the exam unless she studies hard. (一)连词 返回目录 4. 引导让步状语从句的从属连词(词组) 从属连词(词组) 含义 例句 though 虽然 They are very happy though they are poor. although 尽管 Although it is dangerous, many people want to have a try. even though/if 即使 Even though you are right, you can’t be so rude. (一)连词 返回目录 5. 引导结果状语从句的从属连词(词组) 从属连词(词组) 含义及用法 例句 so… that… 意为“如此……以至于……”,so后跟形容词或副词,可与too … to …结构互换 The girl is so cute that everyone likes her. such… that… 意为“如此……以至于……”,such后跟名词或名词短语 He is such a clever boy that he can solve the problems easily. (一)连词 返回目录 6. 引导目的状语(从句)的从属连词(词组) 从属连词(词组) 含义及用法 例句 so that 意为“以便于”,后跟句子 Speak louder so that we can hear you clearly. in order to/in order that 意为“为了”,in order to 后跟动词原形;in order that后跟句子 She eats more vegetables in order to keep fit.=She eats more vegetables in order that she can keep fit. (一)连词 返回目录 【效果评估2】 1. My parents won’t allow me to do things I like   unless    I    finish    my    homework (除非我完成了我的家庭作业). 2. I think the singing competition is exciting   although/though    some    students (尽管一些学生) don’t do very well. unless  I  finish  my  homework  although/though  some  students  (一)连词 返回目录 3. We should make a plan   before (在……之前) we go travelling. ( C )4. I will never forget that car accident      it happened so long ago. A. until B. if C. even though D. unless ( B )5. My hometown has changed a lot       the subway was put into use. A. unless B. since C. if D. when before  C B (一)连词 返回目录 本节内容到此结束! 2026语法专项突破 语法三 连词、冠词、数词 (二)冠词 目录 中考导航 考点梳理 (二)冠词 返回目录 中考导航 NO.1 (一)连词 返回目录 (二)冠词 返回目录 考点梳理 NO.2 不定冠词a,an 1. 不定冠词有a和an两种: a用在发音以辅音音素开头的单词前,包括以前元音[j]、[w]开头的词前,需要注意的是,这里讲的辅音音素指的是发音,不是指辅音字母。 an用在发音以元音音素开头的单词前,不是元音字母。 (一)连词 返回目录 【注意】 1.拼写以辅音字母开头,但读音却以元音音素开头的单词 hour, honest, honour等的拼写虽然以辅音字母h开头,但其读音却以元音音素开头,因此,前面要用an。 2. 拼写以元音字母开头,但读音却以辅音音素开头的单词 useful, university, usual, European, united, one-eyed, one-way等的拼写虽然以元音字母开头,但其读音却以辅音音素开头,因此,前面要用a。 3. 英文字母前用a还是用an的问题 在26个英文字母中,a, e, i, o, f, h, l, m, n, r, s, x共12个字母的读音是以元音音素开头的,要用an,其余字母则是以辅音音素开头的,用a。 (一)连词 返回目录 2. a和an的用法 用法 例句(词) a和an用在可数名词的单数形式前,表示“一”的概念,表示泛指。在会话的时候,用于第一次提到的或对方不知道的人或物的名称前 I need an English grammar book. They live in a two-story house. He bought a pencil. (一)连词 返回目录 用法 例句(词) 用在可数名词的单数形式前,泛指一类人或者事物 A bike is very useful in the countryside.(A bike在这里不表示“一辆自行车”,而是统称“自行车”这样的东西。) An elephant is stronger than a horse.(An elephant也不是指某一头大象,而是大象这种动物。a horse也是指马这种动物。) 用在部分数词前面 a hundred, a thousand, a million, a half (一)连词 返回目录 用法 例句(词) 表示单位量词的“每一”,相当于every I go to school five days a week. 用在序数词前,表示“又一,再一” I have three books.I want to buy a fourth one. 用于表示“非常,很”等意义的 most 前 This is a most interesting film. 用于物质名词前,使之转化为具体名词,表示“一杯之量”等 I’d like a tea and two coffees. (一)连词 返回目录 用法 例句 用于抽象名词前,使之具体化,表示与之相关的具体的人或事物 The party was a great success. 用于某些由动词转化来或具有动作意味的名词前,表示“一次、一番”等(通常与 have, take, make, give 等动词连用) Can I have a look at it? Let’s go for a walk along the river. (一)连词 返回目录 用法 例句 用于专有名词前,表示不认识的某人 A Zhang called you just now. A Mr Smith wanted to see you. a和an可以用在一些表示数量的短语中 a number of, a couple of, a piece of, a slice of, a lot of, a great deal of, a few, a little (一)连词 返回目录 【效果评估1】 ( B )1. —Do you know Journey to the West? —Yes.It’s       interesting book.I like it very much. A. a B. an C. the D. / 2. You could volunteer in   an    after-school    study    program (一个课后学习项目) to help kids with their schoolwork. 3. There are 60 minutes in   an    hour  (一个小时). 4. I usually have some bread,   an    egg  (一个鸡蛋) and   a    glass    of    milk (一玻璃杯牛奶) for breakfast. B an  after-school  study  program  an  hour  an  egg  a  glass  of  milk  (一)连词 返回目录 定冠词the 1. 常见用法 用法 例句(词) 特指某些人或事物 The woman in pink is my teacher. London is the capital of England. 指上文提到过的人或事物 There is a bag on the chair.The bag is mine. 指双方都知道的人或事物 Give me the magazine, please. 在世界上或在一定范围内独一无二的事物 The earth goes around the sun. The sky is often blue here. (一)连词 返回目录 用法 例句(词) 用在序数词、形容词最高级以及方位名词前 the second, the most important, in the middle, in the south, in the east 用在乐器名词前 My daughter likes playing the violin. 用在复数姓氏前,表示一家人 the Blacks, the Whites “the+形容词”用来表示某一类人 the rich, the poor, the young, the old (一)连词 返回目录 用法 例句(词) 用在由普通名词构成的专有名词前 the Great Wall, the Summer Palace 用在表示江、河、湖泊、海洋、山脉、群岛的名词前 the Yellow River, the West Lake, the Pacific Ocean 用在same 的前面 in the same class, the same… as (一)连词 返回目录 用法 例句(词) 用在逢十的复数数词前,也指人的大约岁数 The old woman is in her eighties. 用在“整十年份+s”前,表示年代 He was born in the 1980s. 用在单数名词前表示一类人或物,强调整个类别 The apple is a kind of fruit. The panda is a cute animal. (一)连词 返回目录 2. 用在一些习惯用语中 by the way 顺便问一下 all the time 一直 in the end 在最后 at the moment 此刻 on the Internet 在网上 in the world 在世界上 in the open air 在户外 at the beginning of 在……开始时 in the middle of 在……中间 in the end of 在……的末尾 (一)连词 返回目录 【效果评估2】 1. We should   give    a    hand (伸出援手) to   the    old (老年人) when they cross the busy road. 2. —Who is   the    man    with    glasses (戴眼镜的男士)? —Oh, he is Mr Green.He is from   a    European    country (一个欧洲国家), France. give  a  hand  the  old  the  man  with  glasses  a  European  country  (一)连词 返回目录 3. Bob is my brother.He likes   playing    the    piano (弹钢琴). ( B )4. —Hi,Lily,have you ever heard of Zibo,     city in      center of Shandong Province, which is known for its barbecue these days? —Sure.I expect to visit it and have a taste of the special food. A. a; a B. a; the C. the; the D. the; a playing  the  piano  B (一)连词 返回目录 ( C )5. —What do you think of the guide book Lonely Planet? —Oh, it is really      useful one. You can always find      information you need while traveling. A. a; a B. an; an C. a; the D. an; the C (一)连词 返回目录 零冠词 用法 例句(词) 在人名、地名、大部分的国名等专有名词前 Jack, Shanghai, China, Japan, England 在不可数名词前 Air is very important for us. 名词前已经有this, that, my, your, some, any等指示代词、物主代词或不定代词修饰时 Look at this book. That’s my iPhone. May I ask you some questions? (一)连词 返回目录 用法 例句(词) 在一日三餐、学科、棋类和球类运动的名词前 He often has dinner at home. Maths is my favourite subject. I like playing chess. Does she like playing basketball? 在节日、星期、月份、季节的名词前 Children’s Day,on Monday,in August, in summer (一)连词 返回目录 用法 例句(词) 在称呼或表示头衔的名词前 Miss Chen, Uncle Li, Chairman Xi, Dad, Mum 在某些固定搭配中 by bus, at noon, at night, at home, at work, on foot, in bed, at last, in time, on time (一)连词 返回目录 【注意】 下列情况应加冠词: 具体指某一个球时;表示三餐的名词前有形容词修饰时;指某一年的某个季节时。 Where is the basketball? We had a big dinner. in the summer of 2025 (一)连词 返回目录 【效果评估3】 ( D )1. China’s panda Ya Ya finished  30-day stay in Shanghai after landing in China and then was sent to Beijing Zoo in    May. A. a; a B. a; the C. the; a D. a; / D (一)连词 返回目录 ( D )2. Yangzhou is       city full of       history,culture and mouthwatering food. A. the; a B. a; a C. the; the D. a; / D (一)连词 返回目录 本节内容到此结束! 2026语法专项突破 语法三 连词、冠词、数词 (三)数词 目录 中考导航 考点梳理 (三)数词 返回目录 中考导航 NO.1 (一)连词 返回目录 (三)数词 返回目录 考点梳理 NO.2 基数词的构成及用法 1. 基数词的构成 基数词 构成 1~12 独立成词,需逐个记忆。 13~19 词尾加-teen。注意:thirteen, fifteen, eighteen 整十 逢十词尾加-ty。注意:twenty, thirty, forty, fifty, eighty 几十几 在十位与个位之间加连字符构成。如:twenty-one 几百几 百位数字+hundred+and+几十几。如:nine hundred and twenty-one (一)连词 返回目录 基数词 构成 四位数或四 位数以上的 基数词 先将数字从右往左数,每三位数用一个逗号隔开, 从右往左第一个逗号表示 “千”,读thousand;第二个逗号表示 “百万”,读million;第三个逗号表示 “十亿”,读billion。如:99,921表示为ninety-nine thousand nine hundred and twenty-one (一)连词 返回目录 2. 基数词的用法 基数词 用法 hundred,thousand,million,billion的用法 ①前面有具体数字时,不用复数形式。如:nine hundred ②与“of+可数名词复数”连用时,表示概数,这时hundred, thousand, million, billion要用复数形式。如:hundreds of stars 表示“再……,另外……” ①another+基数词+可数名词复数 ②基数词+more/other+名词 如:another three apples=three more apples (一)连词 返回目录 【效果评估1】 1. Li Mei has failed   three    times (三次), but she still keeps looking for a fourth chance. 2. There are   eight    people (八个人) in the picture, and the third one from the left is me. 3. In our city museum, there are many old things from   two    thousand    years    ago (两千年前) on show. three  times  eight  people  two  thousand  years  ago  (一)连词 返回目录 ( A )4. —What’s thirty and ten? —It’s      . A. forty B. fifty C. seventy D. eighty A (一)连词 返回目录 序数词的构成及用法 1. 序数词的构成 基数词的形式 变序数词的规则 举例 一般情况 在基数词后加-th four→ fourth 以-t结尾 在基数词后加-h eight→eighth 以-e结尾 去e再加-th nine→ ninth 以-ve结尾 改ve为f,再加-th five→ fifth twelve→twelfth 以-ty结尾的整十数 改y为ie,再加-th twenty→ twentieth (一)连词 返回目录 基数词的形式 变序数词的规则 举例 20以上非整 十的数字 只将个位数变为序数词 thirty-two→ thirty-second 序数词的缩写形式 由阿拉伯数字加序数词后面的两个字母构成 first→1st 不规则变化 one→first two→second three→third (一)连词 返回目录 2. 序数词的用法 序数词表示顺序时,其前需用定冠词the,后面接可数名词单数。注意:在序数词前有形容词性物主代词修饰时,不用the The second lesson is more difficult than the first one. This is my first time to visit the science museum. 序数词前也可用不定冠词a/an,表示“再……,又……” I’ve tried twice, and I’ll try a third time. (一)连词 返回目录 【效果评估2】 ( C )1. My grandma told me the number “9” stands for “Long lasting”.So I chose the      floor to live on. A. nine B. eighth C. ninth 2. The couple have two kids.They are happy that they’ll have   the  third (第三个) one soon. 3. I have been to the science museum three times.And I would like to visit it   a  fourth  time (第四次). C the  third  a  fourth  time  (一)连词 返回目录 数词的常用表达及读法 常用表达 举例 年份、年代表达法:年份要用基数词,每两位一读 2018—twenty eighteen 日期表达法:日期要用“月+日的序数词” ①日,月,年 ②月,日,年 August 19th August 2nd, 2018 表示顺序编号:如房间,门牌 Room 103 (一)连词 返回目录 常用表达 举例 时刻表达法: ①顺读法,即“钟点数+分钟数” ②倒读法(分钟小于或等于30分,用介词past;分钟大于30分,用介词to) eight o’clock eight fifteen=a quarter past eight eight thirty=half past eight eight forty-five=fifteen to nine (一)连词 返回目录 常用表达 举例 分数的表达:分子用基数词,分母用序数词;分子大于1,分母加-s(“分数+名词”作主语时,谓语动词的单、复数由分数后的名词决定) 1/4—one fourth 3/5—three fifths 小数和百分数 9.2—nine point two 30%—thirty percent (一)连词 返回目录 常用表达 举例 “几十年代”,“几世纪”或“在某人几十岁时”的表达法 in the 1870s in the 80s/in the eighties in her thirties in the 21st century 其他表达方式 two and a half hours=two hours and a half fifteen minutes’ drive=fifteen-minute drive (一)连词 返回目录 【效果评估3】 1. It is reported that   two    thirds (三分之二) of the fruits in that supermarket are from Hainan Island. 2. Plenty of people went to America   in    the    1990s (在20世纪90年代).And my grandfather was one of them.He went there   in    his    thirties (在他三十岁的时候). 3. My aunt became a nurse   in    her    twenties (在她二十岁的时候) and she still loves her job now. two  thirds  in  the  1990s  in  his  thirties  in  her  twenties  (一)连词 返回目录 本节内容到此结束! $

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语法3 连词、冠词、数词  2026年中考英语语法高效课堂课件
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语法3 连词、冠词、数词  2026年中考英语语法高效课堂课件
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语法3 连词、冠词、数词  2026年中考英语语法高效课堂课件
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语法3 连词、冠词、数词  2026年中考英语语法高效课堂课件
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语法3 连词、冠词、数词  2026年中考英语语法高效课堂课件
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语法3 连词、冠词、数词  2026年中考英语语法高效课堂课件
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