现在进行时-2025-2026学年七年级英语下册语法知识点全解（沪教牛津版）

初一下沪教牛津版 【寒假专版】 A版知识点全解 寒假专版 【专题】现在进行时 语法专项突破 考频分析 初一下沪教牛津版中，现在进行时是基础语法模块，考频占语法总量的15%左右，主要分布在核 心基础题型：单项选择(1-2题)、完形填空(2-3题)、语法填空(1-2题)、书面表达（基础考察， 影响句子情境描述的准确性)。在语境理解类题目中，现在进行时的构成形式及语境运用往往是解 题关键。 考查内容 ·动词分类应用：系动词、实义动词、情态动词、助动词与现在进行时连用的功能辨析 ·时态与语态：现在进行时的基本结构(be+doing)与语境匹配，主动语态与被动语态(being done) 的转换 。非谓语动词：现在分词(doig)在现在进行时语境下的句法功能（作定语、状语等）及与谓语动词 的区分 知识点一：现在进行时的构成及用法 1.基本构成(be+动词-ing形式) 1.be动词变化规则：第一人称单数用am,第三人称单数用is,第二人称及复数用are 2.动词-ing形式变化：一般加-ing(play→playing)；以不发音e结尾去e加-ing(take→taking):重读 闭音节双写尾字母加-ing(un一→running) 3.例句： ●I am reading a storybook now.(第一人称肯定句) ●She is not watching TV.(第三人称否定句) 2.时间状语标志 1.常见标志词：now(现在)、look(看)、listen(听)、at the moment(此刻) 1 初一下沪教牛津版 【寒假专版】 A版知识点全解 2.例句： ·Look!The birds are singing in the tree.(look提示动作正在进行) ·They are playing basketball at the moment.(at the moment明确时间) 3.核心用法 1.表示正在进行的动作：We are having an English class..(强调说话时动作正在发生) 2.表示现阶段进行的动作：My father is working in Beijing this month.(非此刻但现阶段持续) 3.表示计划中的将来动作（常与go/come/leave等动词连用）：He is leaving for Shanghai tomorrow.(已 安排好的近期计划) 4.句式转换 1.一般疑问句：将be动词提前→Are you writing a letter? 2.特殊疑问句：疑问词+be动词+主语+动词-ing→What is she doing over there'? 知识点二：现在进行时的核心用法与易错点 1.基本结构与时间标志词（主动语态) 1.时间标志词：now(现在)、at the moment(此刻)、listen(听，句首提示动作正在发生)、look(看， 句首提示动作正在进行)、these days(这些天，表现阶段持续) 2.结构：主语+am/is/are+动词现在分词(doing形式) 3.人称匹配规则：第一人称I用am:第三人称单数(he/she/it/单数名词)用is;第二人称you及复数 主语(they/we/复数名词)用are 4.例句： ·Listen!Someone is singing in the next room.(listen提示，主语someone为三单，用is singing) ·My parents are working in the garden these days.(these days表现阶段，主语复数用are working) 2.动词现在分词的构成规则 1.一般动词直接加-ing:work-working、play→playing 2.以不发音字母e结尾的动词去e加-ing:take-taking、write-writing(例外：see→seeing,e发音) 3.重读闭音节结尾且末尾只有一个辅音字母，双写辅音字母加-ing:run→unning、swim→swimming、 shop→shopping 4.例句对比： 。He is having breakfast now.(have-having,去e加-ing) 初一下沪教牛津版 【寒假专版】 A版知识点全解 ·They are stopping the car at the gate.(stop重读闭音节，双写p加-ing) 3.现在进行时的特殊用法 1.表渐变过程的动词(get/become/grow/tum等)用现在进行时表”逐渐变化， 2.例句：The leaves are turning yellow in autumn.(树叶正在变黄，渐变过程) 3.表计划中的将来动作（常用动词：come/go/leave/arrive等位移动词） 4.例句：My uncle is arriving here tomorrow.(计划好的明天到达，用现在进行时表将来) 4.被动语态结构与例句 1.结构：主语+am/is/are+being+动词过去分词(being不可省略，表”正在被”：过去分词与主语 构成被动关系) 2.例句： 。The classroom is being cleaned by the students now.(主语单数，用is being cleaned) ·These books are being read by the children at the moment..(主语复数，用are being read) 5.易错点辨析 1.不可用于现在进行时的动词（表状态/感官的动词：like/love/hate/know/believe/see/hear等） 。错误：I am knowing the answer.(kow表状态，不可用进行时) ●正确：I know the answer.(用一般现在时) 2.现在进行时与一般现在时的区别 ·现在进行时：He is reading a storybook.(此刻正在读) ·一般现在时：He reads storybooks every night.(习惯性动作，每晚读) 知识点三：现在进行时的特殊用法及标志词 1.现在进行时表将来（中考常考) 1.基础用法拓展（表示计划/安排好的近期动作）： ●come(来)→例句：My friend is coming to visit me next week. ·go(去)→例句：They are going to the cinema this evening. 。leave(离开)→例句：The train is leaving in five minutes. 。stat(开始)→例句：The meeting is starting at3o'clock, 。arrive(到达)→例句：She is arriving in Beijing tomorrow morning. 3 初一下沪教牛津版 【寒假专版】 A版知识点全解 2.现在进行时与always等词连用（中考易错) 1.表达情感色彩（赞扬/不满）： 。always(总是)→例句：He is always helping others.(赞扬) 。constantly(不断地)→例句：She is constantly losing her keys.(不满) 。forever(老是)→例句：They are forever arguing about small things..(不满) 3.现在进行时的时间标志词（中考基础） 1.常用标志词及短语： ·now(现在)→例句：We are having class now. 。at the moment(此刻)一例句：He is playing football at the moment. 。these days(这些天)→例句：They are studying hard these days. 。look！(看！)→例句：Look！The children are flying kites. 。listen!(听！)→例句：Listen!Someone is singing in the next room. 考法精析 考法一：现在进行时的构成与基本用法 核心：根据主语人称和数，正确使用be动词(am/is/are)及动词-ing形式，构成现在进行时肯定 句、否定句或疑问句 真题1（语法填空）： Listen!Someone_(sing)in the music room now. 答案：is singing 解析：由时间标志词Listen'”和'now'可知用现在进行时；主语'Someone'”为第三人称单数，be动 词用is,sing的现在分词为singing。 真题2（单项选择)： My parents_not_TV at the moment.They are cooking dinner. A.is;watching B.are;watching C.am;watch D.are;watch 答案：B 解析：主语'My parents”为复数，be动词用are;否定句在be动词后加not,动词用现在分词watching, 构成”are not watching'”。 考法二：现在进行时主动语态与被动语态转换 初一下沪教牛津版 【寒假专版】 A版知识点全解 核心：识别主动语态与被动语态的结构差异，根据主语和动词关系，正确转换现在进行时的语态形式 真题1（句型转换)： They are playing football on the playground..(改为被动语态) Football by them on the playground. 答案：is being played 解析：主动语态结构为”主语+are+playing'”,被动语态需将宾语'football'变为主语（单数），be动 词用is,后接being+动词过去分词played,构成'is being played'。 真题2（单项选择)： A new libraryin our school these days A.builds B.is building C.is being built D.built 答案：C 解析：由时间标志词'these days'”可知用现在进行时，主语”a new library”与动词build'是被动关系， 被动语态结构为'is being+过去分词'，build的过去分词为built,.故选C。 考法三：现在进行时的综合运用（结构、用法及易错点） 核心：结合时间标志词判断现在进行时，掌握主动/被动结构及动词-g形式变化，区分状态动词 与动作动词的使用场景 真题1（单项选择)： Listen!Some students English songs in the classroom.Let's go and see. A.sing B.sings C.are singing D.sang 答案：C 解析：由时间标志词Listen!可知动作正在进行，主语'some students'”为复数，现在进行时结构 为”are+动词-ing”,sing的现在分词为singing。 真题2（语法填空）： Look!The little girl(stop)the ball from rolling down the hill.Her mother is watching her. 答案：is stopping 解析：由Look!提示动作正在进行，主语”the little girl”为第三人称单数，现在进行时结构为is+ 动词-ing”;stop为重读闭音节结尾且末尾只有一个辅音字母，需双写p加-ing,故填is stopping。 解题小妙招 时态语态妙招 时态判断看标志，没有标志品语境： 主动结构记be doing”,被动必带be being done”; 初一下沪教牛津版 【寒假专版】 A版知识点全解 被动中be最关键，记住be就OK; 现在进行主动"am/is/are doing”,现在进行被动am/is/are being done'”; 时间标志如Listen'"now”,主动被动分清楚： 主语人称单复数，be动词形式要匹配： 主动语态强调动作执行者，被动语态突出动作承受者： 综合运用看语境，阶段动作、计划将来及always连用要注意。 真题演练 演练一：单项选择（共10题) 1.Listen!The students_English songs in the classroom now. A.sing B.sings C.are singing D.is singing 2.My brother not his homework at the moment.He is playing games. A.is;doing B.are;doing C.am;do D.are;do 3.your parentsTV in the living room now? A.Are;watch B.Is;watching C.Are;watching D.Do;watch 4.These days,many people-to work by bike to keep healthy. A.go B.are going C.goes D.is going 5.A new bridgeover the river these days. A.builds B.is building C.is being built D.built 6.Look!The cat_after a mouse in the garden. A.run B.runs C.ran D.is running 7.My unclefor Shanghai tomorrow morning.He has bought the train ticket. A.leave B.leaves C.is leaving D.left 8.The workersthe old house now.It will be a park soon. A.are pulling down B.pull down C.pulled down D.pulls down 9.-Mary always-her classmates with their lessons? A.Does;help B.Is;helping C.Do;help D.Are;helping 10.This storybookby many children these days. A.reads B.is reading C.is being read D.read 演练二：填空题（共10题） 1.Look!The children(play)games on the playground. 2.My mother(not cook)dinner now.She is washing clothes 3.What_you(do)at 8 o'clock this evening? 6 初一下沪教牛津版 【寒假专版】 A版知识点全解 4.These days,we(learn)English grammar in class. 5.A new road(build)in our town these days. 6.Listen!Someone(knock)at the door. 7.The students_(not have)a math class now.They are having P.E. 8.your father(work)in the office at the moment? 9.The little girl(sing)a song happily in her room now. 10.Some old books_(sell)in the library these days. 演练三：语法填空（共10空） It is Sunday morning.The Smith family 1.-(have)a busy but happy time at home.Mr.Smith 2.(clean) his car in the garden.He 3.-(always help)his neighbors with car problems,so everyone likes him.Mrs. Smith 4.-(cook)breakfast in the kitchen.Some bread and eggs 5.(prepare)on the table. In the living room,their children 6.(do)different things.Tom,their son,7.(play)computer games, but he 8.(not play)for long-he has a football match this afternoon.Their daughter Lily 9.(read)a storybook.A new film 10.(watch)by her last night,but she likes books better. 答案区 演练-：1.C2.A3.C4.B5.C6D7.C8.A9B10.C 演练二： 1.are playing 2.isn't cooking 3.are;doing 4.are learning 5.is being built 6.is knocking 7.aren't having 8.Is;working 9.is singing 10.are being sold 演练三： 1.are having 2.is cleaning 3.is always helping 4.is cooking > 初一下沪教牛津版 【寒假专版】 A版知识点全解 5.are being prepared 6.are doing 7.isplaying 8.isn't playing 9.isreading 10.was watched (注：第10空因时间标志词'last night'”为过去时，故用一般过去时被动语态'was watched”,综合 考查时态辨析。)