内容正文:
初中外研版
【语法专版】
动词时态知识点全解
语法专版
【专题】现在进行时及动词时态综合
动词时态专项突破
考频分析
初三外研版中,现在进行时是动词时态模块的基础语法点,考频占动词时态考点的15%左右,主
要分布在核心题型:单项选择1-2题、完形填空1-2题、语法填空1题、书面表达(用于描述正在
发生的动作,体现语境即时性)。在语境理解类题目中,现在进行时的be+doing结构识别及now/at
the moment等标志词的运用是解题关键。
考查内容
·动词分类应用:系动词、实义动词、情态动词、助动词的辨析与功能
。时态与语态:现在进行时(be+doig结构)、一般过去时、一般将来时、现在完成时的基本结构与
语境匹配(含标志词now/at the moment的识别),主动语态与被动语态的转换
。非谓语动词:todo、doig、do的固定搭配与句法功能(作宾语、宾语补足语、定语等)
知识点一:现在进行时的构成及用法
1.基本结构(be+doing)
1.肯定句:主语+be动词(am/is/are)+动词-ing形式+其他
一→例句:(1)I am reading a book now.(第一人称,be动词用am)(2)She is singing at the moment.(第
三人称单数,be动词用is)
2.否定句:主语+be动词(am/is/are)+not+动词-ing形式+其他
→例句:They are not playing football now.(be动词后加not表否定)
3.疑问句:Be动词(Am/Is/Are)+主语+动词-ing形式+其他?
→例句:Is he running in the park at the moment?(be动词提前构成疑间)
2.核心用法(表正在进行的动作)
1.强调说话时动作正在发生或进行
→例句:My mother is cooking dinner now.(此刻正在做饭)
初中外研版
【语法专版】
动词时态知识点全解
2.常与时间标志词搭配:now(现在)、at the moment(此刻)
一→例句:Look!The children are flying kites at the moment..(标志词at the moment提示动作正在进行)
3.动词ing形式变化规则(基础规则)
1.一般动词直接加-ing:play-→playing,read→reading
2.以不发音字母e结尾,去e加-ing:write-→writing,.dance-→dancing
3.重读闭音节结尾且末尾只有一个辅音字母,双写尾字母加-ing:1un一→running,swim→swimming
→例句:He is swimming in the pool now.(swim双写m加-ing)
知识点二:动词时态专项突破
1.现在进行时(当前正在进行的动作或现阶段持续的状态)
1.时间标志词
now(现在)、at the moment(此刻)、look(看,用于句首提示)、listen(听,用于句首提示)、these
days(这些天,表现阶段)
2.主动语态
结构:主语+am/is/are+动词现在分词(doing)(第一人称单数用am,第三人称单数用is,复数及
第二人称用are)
例句:
(I)They are playing football on the playground now.(复数主语,用are+playing)
(2)Listen!Someone is singing in the next room.(不定代词作主语视为单数,用is+singing)
3.被动语态
结构:主语+am/is/are+being+动词过去分词(being体现进行,过去分词体现被动)
例句:
(I)A new bridge is being built over the river these days.(主语单数,用is being+buit)
(2)These books are being read by the students at the moment.(主语复数,用are being+read)
2.过去进行时(过去某一时刻或时间段正在进行的动作)
1.时间标志词
at9o'clock last night(昨晚9点)、from8tol0 yesterday morning(昨天上午8点到l0点)、while+
一般过去时句子(如While she was cooking)
2.主动语态
结构:主语+was/were+动词现在分词(doing)(单数主语用was,复数主语用were)
例句:
(I)I was doing my homework when my mother came back.(单数主语,用was+doing)
(2)They were having a meeting from3to5 yesterday afternoon.(复数主语,用were+having)
初中外研版
【语法专版】
动词时态知识点全解
3.被动语态
结构:主语+was/were+being+动词过去分词
例句:
(I)The window was being cleaned by Tom when it began to rain.(主语单数,用was being+cleaned)
(2)Some songs were being sung by them while we were dancing.(主语复数,用were being+sung)
3.现在完成时(过去发生的动作对现在造成的影响或持续到现在的动作)
1.时间标志词
already(已经,用于肯定句)、yet(还,用于否定句/疑问句)、since2018(自从2018年)、for five
months(持续五个月)、recently(最近)
2.主动语态
结构:主语+have/has+动词过去分词(单数主语用has,复数主语用have)
例句:
(I)We have lived in this city for ten years.(复数主语,用have+lived))
(2)she has already finished reading that novel..(单数主语,用has+finished)
3.被动语态
结构:主语+have/has+been+动词过去分词
例句:
(1)This movie has been watched by millions of people since last month.(主语单数,用has been+watched)
(2)The tasks have been completed by the workers already..(主语复数,用have been+completed)
4.一般将来时(将要发生的动作或存在的状态)
1.时间标志词
tomorrow morning(明天早上)、next term(下学期)、in two hours(两小时后)、soon(不久)、this
Sunday(这个周日,计划内)
2.主动语态
结构:(I)主语+will+动词原形(2)主语+am/is/are going to+动词原形
例句:
(1)He will visit his grandparents next weekend.(will visit)
(2)We are going to have a picnic if it doesn't rain tomorrow.(复数主语,用are going to+原形have)
3.被动语态
结构:(1)主语+will be+动词过去分词(2)主语+am/is/are going to be+动词过去分词
例句:
(1)A new library will be built in our school next year.(will be built)
(2)The party is going to be held in the park this Sunday.(单数主语,用is going to be+held)
5.一般现在时(经常性、习惯性动作或客观真理)
3
初中外研版
【语法专版】
动词时态知识点全解
1.时间标志词
usually(通常)、ofte(经常)、every Monday(每周一)入sometimes(有时)、once a month(每月一
次)
2.主动语态
结构:主语+动词原形(非三单)/动词第三人称单数(三单)
例句:
(I)They often play basketball after school..(非三单主语,用原形play)
(2)The sun rises in the east and sets in the west.(客观真理,三单主语用rises/sets)
3.被动语态
结构:主语+am/is/are+动词过去分词
例句:
(I)English is spoken by many people around the world.(主语不可数,用is+spoken)
(2)These flowers are watered by my mother every day.(复数主语,用arre+watered)
6.一般过去时(过去某个时间发生且已结束的动作)
1.时间标志词
last night(昨晚)、in2019(在2019年)、three days ago(三天前)、just now(刚才)、yesterday
afternoon(昨天下午)
2.主动语态
结构:主语+动词过去式
例句:
(I)She bought a new bike yesterday.(buy的过去式bought)
(2)They went to Beijing for vacation last summer.(go的过去式went)
3.被动语态
结构:主语+was/were+动词过去分词
例句:
(I)The letter was written by my father an hour ago.(主语单数,用was+written)
(2)Some photos were taken by us during the trip.(主语复数,用were+taken)
7.过去完成时(过去某一时间或动作之前完成的动作,即”过去的过去”)
1.时间标志词
by the end of last year(到去年年底为止)、before he came here(在他来这儿之前)、when we arrived
(当我们到达时)
2.主动语态
结构:主语+had+动词过去分词
例句:
(1)He had learned English for five years before he went to America.(had+learned)
(2)They had finished their work by 6 o'clock yesterday evening.(had finished)
初中外研版
【语法专版】
动词时态知识点全解
3.被动语态
结构:主语+had+been+动词过去分词
例句:
(1)The house had been sold by the time we wanted to buy it.(had been sold)
(2)All the preparations had been made before the meeting started.(had been+made)
知识点三:现在进行时的特殊用法
1.表现阶段正在进行的动作(非此时此刻)
1.表示当前一段时间内持续进行的动作→例句:She is studying French this term.(她这学期正在学法
语。)
2.与always/constantly等词连用表反复或习惯性动作(常含感情色彩)→例句:He is always losing his
keys.(他老是丢钥匙。)
3.描述计划或安排好的近期动作(常与表将来的时间状语连用)→例句:My parents are leaving for
Beijing tomorrow.(我父母明天要去北京。)
2.现在进行时与一般现在时的区别(中考易错)
1.时间范围差异:
(I)现在进行时强调'此刻或现阶段正在进行'→例句:Listen!Someone is singing in the next room.
(听!有人正在隔壁唱歌。)
(2)一般现在时强调'经常性、习惯性动作”→例句:She sings in the music club every Sunday.(她每
周日在音乐俱乐部唱歌。)
2.状态动词使用差异:
(I)现在进行时不用于表示状态的动词(如like/know/believe等)→错误:I am liking ice cream.(正
确:I like ice cream.)
(2)一般现在时可用于状态动词→例句:He knows the answer to the question.(他知道这个问题的答
案。)
3.现在进行时的被动语态(中考拓展)
1.基本结构:am/is/are+being+过去分词
2.中考常考场景:
(I)描述正在被进行的动作→例句:The classroom is being cleaned by the students now.(学生们正在
打扫教室。)
(2)新闻报道或现场描述中的被动动作→例句:A new hospital is being built in our city..(我们城市正
在建一座新医院。)
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初中外研版
【语法专版】
动词时态知识点全解
考法精析
考法一:现在进行时结构辨析
核心:根据现在进行时be+doing”的基本结构,判断句子中be动词与动词-ing形式是否正确搭配
真题1(语法填空):
Listen!Someone_(sing)in the next room.It sounds beautiful.
答案:is singing
解析:由情景提示词Listen!’可知动作正在进行,用现在进行时;主语为不定代词someone(三
单),be动词用is,sing的现在分词为singing。
真题2(单项选择):
Look!The students_basketball on the playground.
A.play B.plays C.are playing D.played
答案:C
解析:由情景提示词Look”可知动作正在进行,用现在进行时,结构为be+doing”;主语students
为复数,be动词用are,play的现在分词为playing。
考法二:现在分词拼写及用法综合考查
核心:结合动词现在分词变化规则与现在进行时特殊用法,判断动词形式及时态合理性
真题1(语法填空):
Look!The students-(plan)a school trip to the museum these days.
答案:are planning
解析:由情景提示词Look!”及时间标志'these days”可知,动作现阶段持续进行,用现在进行时:
plan以重读闭音节结尾且末尾只有一个辅音字母,双写尾字母加-ing,be动词用are。
真题2(单选题):
My brother_always-(lose)his mobile phone.It makes my parents angry.
A.is losing B.loses C.lost D.will lose
答案:A
解析:与awys连用表不满情绪,用现在进行时:主语为三单,be动词用is,lose以不发音e结尾,
去e加-ing。
考法三:现在进行时的综合运用与时态辨析
核心:结合现在进行时的基本结构、特殊用法及与其他时态的区别,根据语境判断时态。
真题1(单项选择):
6
初中外研版
【语法专版】
动词时态知识点全解
Look!The workersa new road in our neighborhood and they it for three weeks.
A.build;build
B.are building;have been building
C.built;built
D.will build;will build
答案:B
解析:第一空由Look!”可知动作正在进行,用现在进行时”are building'”;第二空由”for three weeks'
可知动作从过去持续到现在,用现在完成进行时have been building”,此处通过现在进行时与现在
完成进行时的对比考查现在进行时表正在进行的用法。
真题2(语法填空):
My brother-(always lose)his school things.Look!He(look)for his keys again.
答案:is always losing;is looking
解析:第一空由”always”可知表反复动作且含不满情绪,用现在进行时'is always losing”';第二空
由'Look!,可知动作正在进行,用现在进行时”is looking”,综合考查现在进行时与频率副词连用及
表正在进行的用法。
解题小妙招
现在进行时妙招
进行时态看标志,Listen Look这些词;
基本结构be doing,be动词随主语变;
三单主语用is,复数主语搭配are:
现在分词要记牢,规则变化有三种:
重读闭音辅元辅,双写尾字母加ing:
不发音e结尾词,去e再加ing形式:
特殊用法有技巧,always连用表情绪:
结合标志品语境,时态辨析准没错。
真题演练
演练一:单项选择(共10题)
1.Listen!The birds in the tree outside.
A.sing B.sings C.are singing D.sang
2.My motherdinner in the kitchen now.
A.cook B.cooks C.is cooking D.cooked
3.-What_youthis weekend?
-I'm visiting my aunt in Shanghai.
7
初中外研版
【语法专版】
动词时态知识点全解
A.do;do B.are;doing C.did do D.will;do
4.Look!The childrenhappily in the park.
A.play B.plays C.are playing D.played
5.He-always-late for school.His teacher is angry.
A.is;arrive B.is;arriving C.arrives D.arrived
6.The workers_a new bridge over the river these days.
A.build B.builds C.are building D.built
7.-your father_TV now?
-No,he's reading a newspaper.
A.Do;watch B.Does;watch C.Is;watching D.Did;watch
8.The leaves_yellow in autumn.
A.turn B.turns C.are turning D.turned
9.We_for a picnic next Sunday.Would you like to join us?
A.go B.goes C.are going D.went
10.My uncleto London tomorrow morning.
A.fly B.flies C.is flying D.flew
演练二:填空(共10题)
1.Look!The girl_(dance)in the hall
2.They_(not play)football now.They're doing homework.
3.-What_Tom_(do)at the moment?
-He's listening to music.
4.My brother_(swim)in the pool every afternoon,but today he(swim)in the sea.
5.The students-(plan)a party for their teacher these days.
6.Listen!Someone_(knock)at the door.
7.She(always talk)in class.The teacher doesn't like it.
8.We_(visit)the Great Wall next month.
9.The sun_(rise)in the east and(set)in the west.
10.My parents(not watch)TV now.They're reading books.
演练三:语法填空(共10空)
1.It's Sunday morning.The Smith family-(have)a busy but happy day.
2.Mr.Smith_(work)in the garden-he_(plant)some flowers
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初中外研版
【语法专版】
动词时态知识点全解
3.Mrs.Smith(cook)breakfast in the kitchen.
4.She(make)pizza for the family.
Their children,Lily and Tom,-(not sleep).
5.Lily_(draw)a picture in her room.
6.She(color)a big red apple.
7.Tom(play)with his toy cars in the living room.
8.He(always leave)his toys everywhere,but today he's putting them in the box after playing.
Later,they-(go)to the park.
9.Lily wants to fly a kite,and Tom is looking forward to playing frisbee.It's going to be a great day!
答案区
演练-:1.C2.C3B4.C5.B6.C7.C8.A9.C10.C
1.is dancing 2.are not playing 3.is;doing 4.swims;is swimming 5.are planning 6.is knocking
7.is always talking 8.are visiting 9.rises;sets 10.are not watching
1.are having 2.is working;is planting 3.is cooking 4.is making 5.are not sleeping 6.is drawing
7.is coloring 8.is playing 9.is always leaving 10.are going
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