英语四大时态结构_含例句

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四大时态

四大时态

四大时态一般现在时知识要点:一、一般现在时的概念:1、表示经常性的动作或现在的状态。

例:He gets up at six every morning.The boy is ill.2、表示现在的能力、特征、职业等。

例:She dances well.My mother teaches English.3、表示普遍真理或客观事实。

例:Summer comes after spring.The sun rises in the east.二、一般现在时的结构:1、句式结构:主语+谓语动词(动词原型或动词第三人称单数)+其他成分例:I go to school by bike.She goes to school by bus.三、动词第三人称单数变化规则:1、一般在动词后加s例:play-plays swim-swims jump-jumps2、以s, x, ch, sh, o结尾的单词加es例:guess-guesses mix-mixes watch-watcheswash-washes go-goes do-does3、以辅音加y结尾的单词,去y为i再加es例:fly-flies worry-worries carry-carries注意:have 的第三人称单数是has四、一般现在时的用法:1、一般现在时常常与always, often, usually, sometimes, neverevery day, every week, every yeas等连用。

例:He always goes to school on foot.I often have lunch at home.She does her homework at home every day.2、一般现在时的一般疑问句结构。

Do/Does+主语+谓语(动词原型)+其他成分+问号例:Do you work in a hospital?Does she go to school by bike?3、一般现在时的否定句结构。

英语的四大时态用法及结构

英语的四大时态用法及结构

英语的四大时态用法及结构
英语的四大时态包括:一般现在时、一般过去时、现在进行时和过去进行时。

1. 一般现在时:
用法:表示现在正在发生或普遍存在的事情。

结构:主语+动词原形(第三人称单数为动词原形加s或es)
例句:I play football every Saturday. (我每个星期六都踢足球。


2. 一般过去时:
用法:表示过去发生或已经结束的事情。

结构:主语+动词过去式
例句:He walked to the store yesterday. (昨天他走到商店了。


3. 现在进行时:
用法:表示现在正在进行的动作或状态。

结构:主语+be动词+动词的ing形式
例句:She is reading a book at the moment. (她此刻正在读一
本书。


4. 过去进行时:
用法:表示过去某一时刻正在进行的动作。

结构:主语+was/were+动词的ing形式
例句:They were watching TV when I arrived. (我到达时他们正在看电视。

)。

英语四种时态

英语四种时态

1.一般现在时态:用于习惯性、经常性动作或一直存在的状态。

例句: I go to school every day.
关键字:(always usually often )
结构:第三人称单数+动词s 以o/s/sh/ch/x结尾加es
2.现在进行时态:表示现在正在发生的事情。

例句:Listen she is singing.
关键字:(look listen )
结构:be动词(am, is, are)+动词的ing形式
3.一般将来时态:用于还没发生,将要发生的事情。

例句: I am going to see a film this weekend .
关键字:(tomorrow next weekend this sunday) 结构:主语+ be going to+动词原形
4.一般过去式:用于已经发生的事情。

例句:I watched TV at home last night.
关键字: last.... yesterday the day before yesterday 结构: 主语+动词的过去式+其他
先找出一句句子中的动词,把动词变成它相对应的过去式形式,时间一般放在最后。

英语四种时态

英语四种时态

小学英语四种时态1一般现在时:是指经常发生的事情、动作或存在的状态.句型结构:主语+动词原形+其他需要注意的问题是:主语是第三人称单数时,动词要变化.末尾要加s或es.例句: I often do my homework in the evening.(肯定句)I don’t often do my homework in the evening.(否定句)Do you often do your homework in the evening?(一般疑问句)肯定回答:Yes, I do. 否定回答:No, I don’t. He gets up at 6 o’clock.当主语是第三人称单数时,否定句和疑问句中的do要变成does, 动词要变成原形.表示存在的状态: 例句: I’m tall. He is short. It’s sunny today.2一般将来时:表示将要发生的事情或打算做的事情.句型结构: 主语+ be going to + 动词原形+ 其他.例句: I’m going to go to the park tomorrow.另一种结构: 主语+will 动词原形+ 其他. 例句: Daming will play football.注意:一般将来时的否定句,要在be和will后面加not. 一般疑问句,只要把be和will放在句首就行. 3现在进行时:表示正在发生的动作或正在做的事情.句型结构: 主语+ be + 动词ing + 其他例句: I’m reading a book.He is swimming in the sea.否定句:在be后面加not. 一般疑问句:把be和主语换位置.4一般过去时:表示过去发生的事情、动作和过去存在的状态.需要注意的问题是:把动词变成过去式.句型结构: 主语+ 动词的过去式+其他例句: I went to Beijing last year. She helped her mother yesterday.否定句,在主语后面加didn’t. 动词变成原形. 一般疑问句,句子前面要加Did.动词也变成原形.表示过去存在的状态:They were young then. It was sunny yesterday.。

四大时态知识点总结

四大时态知识点总结

四大时态知识点总结一、时态的概念时态是指动词所表示的动作或状态发生的时间。

在英语中,时态分为四种:一般现在时、一般过去时、一般将来时和现在进行时。

二、一般现在时1.用法表示经常性的动作或事实,或者当前的状态。

2.构成主语 + 动词原形(第三人称单数加s)3.例句He plays basketball every day.(他每天都打篮球。

)I like ice cream.(我喜欢冰淇淋。

)三、一般过去时1.用法表示过去发生的动作或状态。

2.构成主语 + 动词过去式3.例句She went to the park yesterday.(她昨天去了公园。

)I studied English last night.(我昨晚学习了英语。

)四、一般将来时1.用法表示将来要发生的动作或状态。

2.构成主语 + will + 动词原形3.例句I will go to the beach tomorrow.(我明天会去海滩。

)She will study hard for the exam next week.(她下周会努力学习考试。

)五、现在进行时1.用法表示现在正在进行的动作。

2.构成主语 + am/is/are + 现在分词3.例句She is watching TV now.(她正在看电视。

)They are playing soccer in the park.(他们正在公园里踢足球。

)六、时态的转换1.一般现在时转一般过去时:动词加-ed或变成不规则动词过去式。

2.一般现在时转一般将来时:主语 + will + 动词原形。

3.一般过去时转现在完成时:have/has + 过去分词。

4.现在进行时转一般现在时:动作已经完成,改用一般现在时。

七、注意事项1.时间状语的使用,如now、yesterday、tomorrow等。

2.第三人称单数形式的变化,如he/she/it加s。

3.特殊情况下的变化,如be动词的变化和不规则动词的变化。

英语四种常用时态

英语四种常用时态

四种常用时态1.一般现在时(1)表示经常发生的动作或事情。

标志词:usually, often, every day, sometimes,always, never (2)基本结构:I / You / We / They He / She / It +…肯定句直接+动词原形动词第三人称单数形式例句:I often go swimming in summer.否定句+don’t + 动词或者+doesn’t + 动词原形例句:I don’t like ice-cream in winter at all.一般疑问句Do… ? Yes, I do.Does…(动词原形)…?No,she doesn’t.特殊疑问句What do …? How does she…(动词原形)…?(3) 动词第三人称单数形式①. 大多数动词+s walk-walks②. 以辅音字母+y结尾的动词去y+ies fly-flies③. 以s, sh, ch or x 结尾的动词+es watch-watches④. 不规则变化do-does ,have-has, go-goes 2.现在进行时(1)表示正在发生的动作。

标志词:now, look(2)基本形式:be + 动词+ing例句: I am(not) doing my homework.You/We/They are(not) reading.He/She/It is(not) eating.What are you doing?Is he reading?(3)动词的现在分词形式(do+ing)①. 大多数动词+ing walk—walking②. 以e结尾的动词去e+ing come—coming③. 重读闭音节单词,末尾只有一个辅音字母双写最后一个辅音字母再+ing run-running swim-swimming 3. 一般过去时态(1)表示过去已经发生的事情。

小学英语四种时态详解

小学英语四种时态详解

小学英语四种时态详解一、一般现在时1、主要描述经常会发生的动作、状态或不变的真理。

2、句末常出现every day/week/year/Monday , in the morning;句中常有always, usually, often, sometimes3、①组成1.主语+be+名词(形容词)I am a student.He is tall.②否定句:在be 后加notI am not a student.He is not tall.③疑问句:be 动词提前到第一位。

Are you a student?Yes,I am./No,I am not.Is he tall?Yes,he is./No,he isn’t.4、①组成2.主语+动词+地点+时间We go to school on Monday.He goes to the park on Sunday.②否定句:主语+don’t/doesn’t+动词原形+地点+时间We don’t go to school on Saturday.He doesn’t go to the park on Sunday.③疑问句:在句首加do或does,动词恢复原形。

Do you go to school on Monday?Yes, we do./ No, we don’t.Does he go to the park on Sunday?Yes, he does./ No, he doesn’t.5、动词第三人称单数变化①在原单词末尾加s , 如:like –likes②单词以o, sh, ch, s, x 结尾加es, 如:go –goes③单词末尾为辅音+y,去y加ies 如:study- studies二、现在进行时1、主要叙述正在发生的事情。

2、句末常出现now;句首常出现look, listen。

3、①组成:主语+be +动词ing形式I am reading English.They are swimming.He is playing football.②否定句:在be后加notI am not reading English.They are not swimming.He is not playing football.③疑问句:将be 放到句首。

英语四大时态表格

英语四大时态表格
一般过去时
1.主语+was/were+其他
2.主语+动词过去式+其他
He was a teacher then.
He palyed football yesterday.
yesterday
then
ago just now
last
In+过去年份
一般将来时
1.主语+be going to +动词原形
2主语+will+动词原形
2.以不发音字母e结尾的动词,去e加ing
3.从后往前看辅元辅,元音是短元音,只有一个拼读音,双写最后一个辅音字母加ing
playing
making dancing
stopping running
动词变形名称
动词变形规则
各举一例
一般现在时
动词变
第三人称单数形式
1.一般情况下,直接+s
2.动词结尾是ch, sh, s, x,o结尾+es
3.结尾是辅音字母加y结尾,变y为i+es
4.不规则动词have变has
ays
goes watches
flies carries
一般过去时
动词变过去式
1.一般情况下,词尾+ed
2.动词结尾是e,直接+d
3.重读闭音节辅元辅结构,双写+ed
4.结尾是辅音字母加y,变y为i+ed
5.不规则动词go变went
played
lived
stopped
studied
一般将来时
主语+be going to +动词原形
主语+Will+动词原形

英语四大时态结构

英语四大时态结构

英语四大时态结构英语四大时态结构一、英语中的时态英语中一个句子的时态取决于其动词的形式,它表示动作发生的时间。

英语中有七种时态,也就是:一般现在时、一般过去时、现在进行时、过去进行时、现在完成时、过去完成时、将来时 (八种时态) 其中,我们最常用的是:一般现在时、一般过去时、现在完成时、过去完成时四大时态(又称四大构架)。

二、英语四大时态结构1、一般现在时一般现在时表示经常性或习惯性的动作,常与 always, usually, often, sometimes, seldom 等时间状语连用,也可表达现在的事实和真理。

一般现在时的构成方法:主语:+ 动词现在式例如:He usually arrives at school at 7:30 in the morning. 他通常早上7:30到达学校。

2、一般过去时一般过去时表示过去某一时刻或某一段时间内发生的动作或存在的状态。

常与英语中的过去时间状语 yesterday, ago, last 等连用。

一般过去时的构成方法:主语:+ 动词过去式例如:He arrived at school at 7:30 yesterday morning 他昨早7:30到达学校。

3、现在完成时现在完成时表示过去某一时刻开始到现在为止发生的动作或存在的状态,常与 already, yet, just, ever, never, for, since 等时间状语连用。

现在完成时的构成方法:主语:+ have/has + 动词过去分词例如:He has already arrived at school. 他已经到达学校了。

4、过去完成时过去完成时表示过去某一时间之前发生的动作或存在的状态,常与 by, before, just, already 等时间状语连用。

过去完成时的构成方法:主语:+ had + 动词过去分词例如:He had already arrived at school before 7:30 yesterday morning. 他昨早7:30之前就已经到达学校了。

四个时态的句型结构

四个时态的句型结构

四个时态的句型结构
以下是四个时态的句型结构:
现在简单时态(Present Simple Tense):
主语 + 动词 + (宾语)
例句:I eat an apple every day.(我每天吃一个苹果。


过去简单时态(Past Simple Tense):
主语 + 动词的过去式 + (宾语)
例句:She walked to the park yesterday.(她昨天走到公园。


将来简单时态(Future Simple Tense):
主语 + will + 动词原形 + (宾语)
例句:They will travel to Europe next year.(他们明年将前往欧洲旅行。


进行时态(Continuous Tense):
主语 + be动词 + 动词的现在分词 + (宾语)
例句:They are studying English right now.(他们现在正在学习英语。


需要注意的是,以上句型结构只是简单示例,实际的英语句子可能有更多的修饰成分,如形容词、副词、介词短语等。

此外,英语中还有许多其他时态和语态,如完成时态、被动语态等,这些时态和语态都有其特定的句型结构。

英语的8大时态构成及造句

英语的8大时态构成及造句

英语的8大时态构成及造句英语有12个时态,包括简单现在时、现在进行时、现在完成时、现在完成进行时、简单过去时、过去进行时、过去完成时、过去完成进行时、将来时、将来进行时、将来完成时和将来完成进行时。

下面我将为你列举8个主要时态的构成并举例造句:1. 简单现在时,主语 + 动词原形(第三人称单数加-s)。

例句,She plays the piano every day.2. 现在进行时,主语 + am/is/are + 现在分词。

例句,They are studying for the exam right now.3. 现在完成时,主语 + have/has + 过去分词。

例句,I have finished my homework.4. 现在完成进行时,主语 + have/has been + 现在分词。

例句,He has been working here for five years.5. 简单过去时,主语 + 动词过去式。

例句,We watched a movie last night.6. 过去进行时,主语 + was/were + 现在分词。

例句,She was reading a book when I called her.7. 过去完成时,主语 + had + 过去分词。

例句,They had already left when I arrived.8. 过去完成进行时,主语 + had been + 现在分词。

例句,By the time I got there, they had been waiting for over an hour.希望以上例句能够帮助你更好地理解这些时态的构成和用法。

【整理】英语16种时态表

【整理】英语16种时态表

【整理】英语16种时态表一、一般现在时一般现在时表示经常发生或习惯性的动作、状态或真理。

其结构为:主语 + 动词原形(第三人称单数加s/es)。

例句:He goes to school bike every day.(他每天骑自行车上学。

)二、一般过去时一般过去时表示过去某个时间发生的动作或存在的状态。

其结构为:主语 + 动词过去式。

例句:I visited the Great Wall last year.(去年我参观了长城。

)三、一般将来时一般将来时表示将来某个时间会发生的动作或存在的状态。

其结构为:will + 动词原形。

例句:She will graduate from college next year.(她明年将大学毕业。

)四、现在进行时现在进行时表示正在进行的动作或状态。

其结构为:主语 + be动词(am/is/are) + 现在分词。

例句:They are watching a movie in the cinema.(他们正在电影院看电影。

)五、过去进行时过去进行时表示在过去某个时间正在进行的动作或状态。

其结构为:主语 + was/were + 现在分词。

例句:She was reading a book when I called her.(我给她打电话时,她正在看书。

)六、将来进行时将来进行时表示将来某个时间正在进行的动作或状态。

其结构为:will be + 现在分词。

例句:In two hours, we will be sitting in the classroom.(两小时后,我们将坐在教室里。

)七、现在完成时现在完成时表示过去发生的动作对现在造成的影响或结果,常与时间状语since, for, already, yet等连用。

其结构为:主语 +have/has + 过去分词。

例句:She has already finished her homework.(她已经完成了她的家庭作业。

英语时态总结(完整)

英语时态总结(完整)

英语共有十六个时态、四个体。

(注:四个体为——一般、进行、完成、完成进行。

)(1)一般现在时1. 概念:经常、反复发生的动作或行为及现在的某种状况。

2. 基本形式(以do为例):第三人称单数:does(主语为非第三人称单数);肯定句:主语+动词原形+其他;He works for us.否定句:主语+don‘t/doesn't+动词原形+其他;He doesn't work for us.一般疑问句:Do/Does+主语+动词原形+其他。

肯定回答:Yes,(+主语+do/does).否定回答:No,(+主语+don't/doesn't.)特殊疑问句:疑问词+一般疑问句语Does he work for us?Yes, he does.No, he doesn'tWhat does he do for us?He works for us.(2)一般过去时1.概念:过去某个时间里发生的动作或状态;过去习惯性、经常性的动作、行为。

be动词+行为动词的过去式否定句式:在行为动词前加didn‘t,同时还原行为动词,或was/were+not;was或were放于句首;用助动词do的过去式did提问,同时还原行为动词例如:Did he work for us?He didn't work for us.He worked for us.(3)一般将来时1.概念:表示将要发生的动作或存在的状态及打算、计划或准备做某事。

am/are/is+going to+do 或will/shall+doam/is/are/about to + doam/is/are to + do;一般将来时的表达方法be going to +动词原形be +不定式,be to+动词原形,be about to +动词原形be able to +不定式be about to+动词原形will + 动词原形;例如:He is going to work for us.He will work for us;He is coming.这是特殊的用一般现在时表达将来时态的例子!!(4)过去将来时概念:立足于过去某一时刻,从过去看将来,常用于宾语从句中。

英语的几种时态结构及例句

英语的几种时态结构及例句

英语的几种时态结构及例句全文共四篇示例,供读者参考第一篇示例:英语中有多种时态结构,每种时态都有其特定的用法和含义。

掌握这些时态结构对于学习英语的人来说是非常重要的。

在本文中,我们将介绍几种常见的英语时态结构以及例句。

1. 现在时态(Simple Present Tense):现在时态表示当前正在发生的动作或状态。

它用于表达日常习惯、自然定律、常规真理等。

例句:He plays basketball every Sunday.(他每个星期天都打篮球。

)2. 过去时态(Simple Past Tense):过去时态用于描述已经发生的动作或状态。

它通常和具体的过去时间一起使用。

例句:She studied English last night.(她昨晚学习英语。

)5. 过去进行时态(Past Continuous Tense):过去进行时态用于表示过去某一时刻正在进行的动作。

它由was/were + 动词-ing构成。

例句:They were watching TV when I called them.(当我打电话给他们时,他们正在看电视。

)以上是关于英语的几种时态结构及例句。

通过学习和掌握这些时态,可以帮助我们准确、流畅地表达自己的思想和情感。

希望这些例句可以帮助你更好地理解和应用英语时态结构。

第二篇示例:英语是一门使用丰富的时态结构的语言。

不同的时态可以表达不同的时间关系和含义。

在英语中,时态结构有多种,包括简单现在时、进行时、完成时、过去将来时等。

在本文中,我们将逐一介绍这些时态结构,并给出一些例句来帮助读者更好地理解它们。

1. 简单现在时(Simple Present)简单现在时通常用来表达习惯、常态、真理等情况。

它的基本结构是主语+ 动词原形。

例句:- I go to school every day.- She speaks English fluently.- Dogs bark loudly at night.2. 进行时(Present Continuous)进行时用来表示现在正在进行的动作或临时状态。

各个时态的句子结构及标志词

各个时态的句子结构及标志词

各个时态的句子结构及标志词一、一般现在时1.概念:经常、反复发生的动作或行为及现在的某种状况。

一般现在时用动词原形表示。

如主语为第三人称单数,动词上要改为第三人称单数形式。

2.标志词:Always, usually, often, sometimes, every week (day, year, month…), once a week(day, year, month…), on Sundays3.肯定形式:动词+动词原形+其他4.否定形式:主语+am/is/are +not+其他;此时态的谓语动词若为行为动词,则为:主语+do+not+动词原形+其他,如主语为第三人称单数,则用:主语+does+not+动词原形+其他。

(is not缩写:isn’t, are not缩写:aren’t, does not缩写: doesn’t , do not 缩写: don’t)5.一般疑问句:be+主语+其他?Do/Does+主语+其他?6. 例句: 1. I often have dinner at home.. 我经常在家吃饭。

I don’t ofter have dinner at home.Do you often have dinner at home?2.Tom likes singing. 汤姆喜欢唱歌。

Tom doesn’t like singing.Does Ton like singing?3.He is always ready to help others. 他总是准备着去帮助别人。

He is not always ready to help others.Is he always ready to help otheres?二、一般过去时1.概念:过去某个时间里发生的动作或状态;过去习惯性、经常性的动作、行为。

用动词的过去时表示。

2.时间状语:, yesterday, the day before yesterday, last week, last(year, night, month…), 时间词+ago,(two years ago), in/on+表示过去的时间词(in 1989), just now(刚才), at the age of 5, one day, long long ago(很久以前), once upon a time(曾经)3.基本结构:be动词(was, were);行为动词的过去式(助动词:did)4.肯定形式:主语+动词的过去时+其他5.否定形式:主语+was/were +not+其他; 主语+did not+动词原形+其他(did not 缩写:didn’t)6.一般疑问句:was或were放于句首;用助动词do的过去式did 提问,同时还原行为动词。

英语各个时态的结构

英语各个时态的结构

英语有多种时态,每种时态用于不同的时间和情况。

以下是各个时态的结构和用法:1. 一般现在时(Simple Present):结构:主语+ 动词原形(第三人称单数加-s)+ 其他用法:表示经常性、习惯性的动作或状态,客观事实,普遍真理等。

肯定句: I/You/We/They play tennis. / He/She/It plays tennis.否定句: I/You/We/They do not (don't) play tennis. / He/She/It does not (doesn't) play tennis.疑问句: Do I/you/we/they play tennis? / Does he/she/it play tennis?2. 一般过去时(Simple Past):结构:主语+ 动词过去式+ 其他用法:表示过去某个具体时间发生的动作或状态。

肯定句: I/He/She/It played tennis. / You/We/They played tennis.否定句: I/He/She/It did not (didn't) play tennis. / You/We/They did not (didn't) play tennis.疑问句: Did I/he/she/it play tennis? / Did you/we/they play tennis?3. 一般将来时(Simple Future):结构:主语+ will + 动词原形+ 其他用法:表示将来发生的动作或状态。

肯定句: I/You/He/She/It/We/They will play tennis.否定句: I/You/He/She/It/We/They will not (won't) play tennis.疑问句: Will I/you/he/she/it/we/they play tennis?4. 现在进行时(Present Continuous):结构:主语+ am/is/are + 现在分词+ 其他用法:表示现在正在进行的动作。

英语四种时态定义,标志,结构及例句

英语四种时态定义,标志,结构及例句

英语四种时态定义,标志,结构及例句The four primary English tenses are the present, past, future, and present perfect. Each tense has a distinct definition, set of markers, and sentence structure, which are essential for effective communication and writing in the English language.The present tense is used to describe actions, states, or events that are happening in the current moment or that occur regularly. The markers for the present tense include the simple present (e.g., "I go to school every day"), the present continuous (e.g., "I am studying for my exam"), and the present perfect (e.g., "I have finished my homework"). The structure for the simple present tense follows the pattern of subject + verb (in the base form) + object, if applicable. For example, "She writes poetry." The present continuous tense follows the structure of subject + be verb (am/is/are) + verb (present participle) + object, if applicable. For example, "I am reading a book." The present perfect tense follows the structure of subject + have/has + past participle + object, if applicable. For example, "She has completed her project."The past tense is used to describe actions, states, or events that occurred at a specific time in the past. The markers for the past tense include the simple past (e.g., "I went to the park yesterday"), the past continuous (e.g., "I was studying when the phone rang"), and the past perfect (e.g., "I had finished my homework before my parents came home"). The structure for the simple past tense follows the pattern of subject + verb (in the past tense) + object, if applicable. For example, "She cooked dinner last night." The past continuous tense follows the structure of subject + was/were + verb (present participle) + object, if applicable. For example, "I was playing soccer when it started to rain." The past perfect tense follows the structure of subject + had + past participle + object, if applicable. For example, "She had already left the party before I arrived."The future tense is used to describe actions, states, or events that will occur at a specific time in the future. The markers for the future tense include the simple future (e.g., "I will go to the beach tomorrow"), the future continuous (e.g., "I will be studying for my exam all weekend"), and the future perfect (e.g., "I will have finished my project by the end of the week"). The structure for the simple future tense follows the pattern of subject + will + verb (in the base form) + object, if applicable. For example, "They will visit the museum next month." The future continuous tense follows the structure of subject + will + be + verb (present participle) + object, if applicable. For example, "I will be working at the office all day tomorrow." Thefuture perfect tense follows the structure of subject + will + have + past participle + object, if applicable. For example, "By the time you arrive, I will have already cleaned the house."The present perfect tense is used to describe actions, states, or events that have occurred at an unspecified time in the past, often with a connection to the present. The markers for the present perfect tense include the present perfect (e.g., "I have studied for the exam") and the present perfect continuous (e.g., "I have been studying for the exam all week"). The structure for the present perfect tense follows the pattern of subject + have/has + past participle + object, if applicable. For example, "She has written a novel." The present perfect continuous tense follows the structure of subject + have/has + been + verb (present participle) + object, if applicable. For example, "I have been working on this project for months."In conclusion, the four primary English tenses – present, past, future, and present perfect – each have distinct definitions, markers, and sentence structures. Understanding and correctly using these tenses is crucial for effective communication and writing in the English language.。

英语四大时态结构_含例句

英语四大时态结构_含例句

四大时态句型结构一、一般现在时: 经常或习惯性的动作(1) 含有be动词的句型肯定句——主语+be (am, is, are ) + 其他. eg: I am Chinese.否定句——主语+be not +其他. eg: I am not a boy.一般疑问句——Be+主语+其他. eg: Are you a girl?特殊疑问句——特殊疑问词+be (am, is, are )+主语+其他?eg:Why is your Mum so angry? What’s your name? How old are you?(2) 含有实意动词的句型肯定句——主语+动原+其他. (单三人称作主语时,动词要用相应的单三人称形式。

)eg: I (He) often get (gets) up early.否定句——主语+don't+动原+其他. (单三人称作主语时,don't变doesn't。

) eg: I (She) don’t (doesn’t) like him.一般疑问句——DO+主语+动原+其他. (单三作主语时,do变does)eg: Do (Does) you (she) like playing basketball?特殊疑问句——特殊疑问词+助动词(do或does)+主语+动词原形+其他?eg:Where do you study English? What do you do ?(3) 含有情态动词can的句型(只要遇见can,无论主语是什么人称,动词一律用原型。

)肯定句——主语+can+动原+其他. eg:I(She)can swim.否定句——主语+can't(can not)+动原+其他. eg: I (They) can't speak English.一般疑问句——Can+主语+动原+其他. eg: Can you (he) see the bird inthe tree?特殊疑问句——特殊疑问词+情态动词(can)+主语+动词原形+其他?eg:What can I do for you?关键词: sometimes=at times有时,often经常, usually通常, always总是, every day每天, on Sunday afternoon在周日下午, five days a week一周五天, three times a month一个月三次…二、现在进行时: 正在发生的动作或存在的状态肯定句——主语+be+动词的现在分词(ing)+其他. eg: I am reading now.否定句——主语+be not+动词的现在分词(ing)+其他. eg: I am not working.一般疑问句——Be +主语+动词的现在分词(ing)+其他? eg: Are you sleeping?特殊疑问句——特殊疑问词+ be +主语+动词的现在分词(ing)+其他?eg:What are you doing?关键词:now现在, at the moment此刻, look, listen, keep quiet等提示语.三、一般将来时: 将要发生的动作(1)含有will的句型肯定句——主语+will+动词原型+其他. eg: I will call you later.否定句——主语+will not +动词原型+其他. eg: I will not go to the park.一般疑问句——Will +主语+动词原型+其他. Will you go shopping with her?特殊疑问句——特殊疑问词+will +主语+动词原形+其它?(will 可改为be going to ,疑问句中当主语是第一人称时will改为shall) (2)含有be going to 的句型肯定句——主语+be(am / is / are) + going to +动词原形+其它.否定句——主语+be(am / is / are)+not + going to +动词原形+其它.一般疑问句——Be(am / is / are) +主语+ going to +动词原形+其它?特殊疑问句——特殊疑问词+ be(am / is / are) +主语+ going to +动词原形+其它?关键词:tomorrow, next year明年, tonight今晚, this year今年, at the end of this term这学期期末, from now on从现在开始, soon一会儿马上, later后稍后,in three days三天之内, in the future未来…四、一般过去时: 过去发生的动作强调时间(1)含有be动词的句型肯定句——主语+be(was,were)+其他. eg: I was born on July.1st, 2000.否定句——主语+be(was,were) not+其他. eg: I was not born in 1999.一般疑问句—Be(was,were)+主语+其他? eg: Were you born in January?特殊疑问句—特殊疑问词+ be(was,were)+主语+其他. eg: When was he born?(2)含有实意动词过去式的句型肯定句——主语+动词的过去式+其他. eg: Lily went shopping yesterday.否定句——主语+did not+动原+其他. eg: He did not go to school today.一般疑问句——Did+主语+动原+其他? eg:Did she pass the test?特殊疑问句—特殊疑问词+did+主语+动原+其他. eg:Where did you go yesterday?关键词:yesterday昨天,last week上周, last year去年, 一段时间+ago如ten years ago十年前 five hours ago五小时前, in +年/月,on+具体日期... Just now=a moment ago刚才,in the old days从前, long ago很久以前...。

英语所有时态总结和例句

英语所有时态总结和例句

一般现在时1.概念:经常、反复发生的动作或行为及现在的某种状况。

2.时间状语:always, usually, often, sometimes, every week (day, year, mont h…), once a week,on Sundays,3.基本结构:动词原形(如主语为第三人称单数,动词上要改为第三人称单数形式)4.否定形式:am/is/are+not;此时态的谓语动词若为行为动词,则在其前加don't,如主语为第三人称单数,则用doesn't,同时还原行为动词。

5.一般疑问句:把be动词放于句首;用助动词do提问,如主语为第三人称单数,则用does,同时,还原行为动词。

6.例句:. It seldom snows here.He is always ready to help others.Action speaks louder than words.基本形式(以do为例):第三人称单数:does(主语为非第三人称单数);肯定句:主语+动词原形+其他;He works for us.否定句:主语+don‘t/d oesn't+动词原形+其他;He doesn't work for us.一般疑问句:Do/Does+主语+动词原形+其他。

肯定回答:Yes,(+主语+do/does).否定回答:No,(+主语+don't/doesn't.)特殊疑问句:疑问词+一般疑问句语Does he work for us?Yes, he does.No, he doesn'tWhat does he do for us?He works for us.1.表示现在习惯或经常反复发生的动作。

常与always, usuall y, often, sometimes, every day (week, month)等连用。

He plays football twice a week.他每周踢两次足球。

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四大时态句型结构
一、一般现在时: 经常或习惯性的动作
(1) 含有be动词的句型
肯定句——主语+be (am, is, are ) + 其他. eg: I am Chinese.
否定句——主语+be not +其他. eg: I am not a boy.
一般疑问句——Be+主语+其他. eg: Are you a girl?
特殊疑问句——特殊疑问词+be (am, is, are )+主语+其他?
eg:Why is your Mum so angry? What’s your name? How old are you?
(2) 含有实意动词的句型
肯定句——主语+动原+其他. (单三人称作主语时,动词要用相应的单三人称形式。

)
eg: I (He) often get (gets) up early.
否定句——主语+don't+动原+其他. (单三人称作主语时,don't变doesn't。

) eg: I (She) don’t (doesn’t) like him.
一般疑问句——DO+主语+动原+其他. (单三作主语时,do变does)
eg: Do (Does) you (she) like playing basketball?
特殊疑问句——特殊疑问词+助动词(do或does)+主语+动词原形+其他?
eg:Where do you study English? What do you do ?
(3) 含有情态动词can的句型(只要遇见can,无论主语是什么人称,动词一律用
原型。

)
肯定句——主语+can+动原+其他. eg:I(She)can swim.
否定句——主语+can't(can not)+动原+其他. eg: I (They) can't speak English.
一般疑问句——Can+主语+动原+其他. eg: Can you (he) see the bird in
the tree?
特殊疑问句——特殊疑问词+情态动词(can)+主语+动词原形+其他?
eg:What can I do for you?
关键词: sometimes=at times有时,often经常, usually通常, always总是, every day每天, on Sunday afternoon在周日下午, five days a week一周五天, three times a month一个月三次…
二、现在进行时: 正在发生的动作或存在的状态
肯定句——主语+be+动词的现在分词(ing)+其他. eg: I am reading now.
否定句——主语+be not+动词的现在分词(ing)+其他. eg: I am not working.
一般疑问句——Be +主语+动词的现在分词(ing)+其他? eg: Are you sleeping?
特殊疑问句——特殊疑问词+ be +主语+动词的现在分词(ing)+其他?
eg:What are you doing?
关键词:now现在, at the moment此刻, look, listen, keep quiet等提示语.
三、一般将来时: 将要发生的动作
(1)含有will的句型
肯定句——主语+will+动词原型+其他. eg: I will call you later.
否定句——主语+will not +动词原型+其他. eg: I will not go to the park.
一般疑问句——Will +主语+动词原型+其他. Will you go shopping with her?
特殊疑问句——特殊疑问词+will +主语+动词原形+其它?
(will 可改为be going to ,疑问句中当主语是第一人称时will改为shall) (2)含有be going to 的句型
肯定句——主语+be(am / is / are) + going to +动词原形+其它.
否定句——主语+be(am / is / are)+not + going to +动词原形+其它.
一般疑问句——Be(am / is / are) +主语+ going to +动词原形+其它?
特殊疑问句——特殊疑问词+ be(am / is / are) +主语+ going to +动词原形+其它?
关键词:tomorrow, next year明年, tonight今晚, this year今年, at the end of this term这学期期末, from now on从现在开始, soon一会儿马上, later后稍后,in three days三天之内, in the future未来…
四、一般过去时: 过去发生的动作强调时间
(1)含有be动词的句型
肯定句——主语+be(was,were)+其他. eg: I was born on July.1st, 2000.
否定句——主语+be(was,were) not+其他. eg: I was not born in 1999.
一般疑问句—Be(was,were)+主语+其他? eg: Were you born in January?
特殊疑问句—特殊疑问词+ be(was,were)+主语+其他. eg: When was he born?
(2)含有实意动词过去式的句型
肯定句——主语+动词的过去式+其他. eg: Lily went shopping yesterday.
否定句——主语+did not+动原+其他. eg: He did not go to school today.
一般疑问句——Did+主语+动原+其他? eg:Did she pass the test?
特殊疑问句—特殊疑问词+did+主语+动原+其他. eg:Where did you go yesterday?
关键词:yesterday昨天,last week上周, last year去年, 一段时间+ago如
ten years ago十年前 five hours ago五小时前, in +年/月,on+具体日期... Just now=a moment ago刚才,in the old days从前, long ago很久以前...。

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