第一篇:小学四种时态句子结构以及各种时态标志词
小学四种时态句子结构以及各种时态标志词
一般现在时的句型结构
一般现在时的标志:sometimes, often, usually, always, every day, five days a week, three times a month等.含有be动词的句子结构的变化:
①肯定句:主语 + be(am,is,are)+ 其他。如:I am a boy.我是一个男孩。②否定句:主语 + be + not + 其他。如:He is not a worker.他不是工人。③一般疑问句:Be +主语+其它?如:-Are you a student? Yes.I am./ No, I'm not.④特殊疑问句:疑问词+一般疑问句?如:Where is my bike? 含有行为动词的句子结构的变化:
①肯定句:主语+行为动词(+其它)。如:We study English.我们学习英语。②否定句:主语+ don't(doesn't)+ 动词原形(+其它)。如:I don't like bread.He doesn't often play.③一般疑问句:Do(Does)+ 主语 + 动词原形 + 其他? 如:-Do you often play football? Yes, I do./ No, I don't.-Does she go to work by bike? Yes, she does./ No, she doesn't.④特殊疑问句:疑问词+一般疑问句?即:疑问词+ Do(Does)+主语+动词原形+其他? 如:How does your father go to work?
一般过去时句型结构
一般过去时标志词:yesterday, last ···, the other day, the day before yesterday, ago和过去的某个时间,具体如下:
(1)yesterday, yesterday morning/afternoon/evening , last week, last year, at the end of last term/week/month/year等,(2)一段时间+ago如:ten years ago, five hours ago,(3)过去的某个时间,如: on January 1st,2004, in the 1980s等.1.含有be动词的句子结构的变化:
⑴am 和is在一般过去时中变为was。(was not=wasn’t)⑵are在一般过去时中变为were。(were not=weren’t)
⑶带有was或were的句子,其否定、疑问的变化和is, am, are一样,即否定句在was或were后加not,一般疑问句把was或were调到句首,特殊疑问句的结构为:疑问词+一般疑问句。2.含有行为动词的句子结构的变化:
肯定句:主语+动词过去式+其他。如:Jim went home yesterday.否定句:主语+didn’t +动词原形。如:Jim didn’t go home yesterday.一般疑问句:Did+主语+动原+其他?如:Did Jim go home yesterday? 特殊疑问句:⑴疑问词+did+主语+动词原形+其他?如:What did Jim do yesterday? ⑵疑问词当主语时:疑问词+动词过去式+其他? 如:Who went to home yesterday?
一般将来时句型结构
一般将来时标志词:this morning, this Sunday, tomorrow, next, soon, later, in a few days, in the future,from now on,或者未来的某个时间,如in the year 2500等。1.用be going to 表达
① 肯定句:主语+be(am/is/are)+ going to + 动词原形+其他 如:We are going to have a football match in six days.我们六天后将要进行足球比赛。② 否定句:主语+be(am/is/are)+ not + going to + 动词原形+其他 如:We aren't going to have a football match in six days.我们六天后将不进行足球比赛。③ 一般疑问句:Be(am/is/are)+主语+going to + 动词原形+其他? 如:Are you going to have a football match in six days? 你们六天后将进行足球比赛吗?
④特殊疑问句:疑问词+一般疑问句?即:疑问词+ am/ is/ are + 主语+going to + 动词原形+其他? 如:When are we going to have a football match? 2.用will/shall表达 ①肯定句:主语+will / shall(常用于第一人称)+ 动词原形+其他 如:She will go to Beihai Park tomorrow.她明天将要去北海公园。
②否定句:主语+will / shall(常用于第一人称)+ not + 动词原形+其他 如:She won't go to Beihai Park tomorrow.她明天不去北海公园。③ 一般疑问句: Will / shall(常用于第一人称)+主语 + 动词原形+其他? Will she go to Beihai Park tomorrow? 她明天将要去北海公园吗? ④特殊疑问句:疑问词+一般疑问句?
即:疑问词+ Will / shall(常用于第一人称)+主语 + 动词原形+其他? 如:What will she do tomorrow?
现在进行时句型结构
现在进行时标志词:now, at the moment, look, listen, when, at+时间等。
1)肯定句:主语+am/ is/ are + V-ing + 其他。如:Nancy is reading a book now.南茜正在读书。
The twins are playing in their bedroom.那对双胞胎正在卧室里玩。2)否定句:主语+am/ is/ are +V-ing + not + 其他。
如: Nancy isn’t reading a book now.南茜没有正在读书。
The twins aren’t playing in their bedroom.那对双胞胎没有正在卧室里玩。
3)一般疑问句:Am/ Is/ Are+ 主语+ V-ing + 其他?
如:Is Nancy reading a book now? 南茜正在读书吗?
Are the twins playing in their bedroom? 那对双胞胎正在卧室里玩吗?
4)特殊疑问句:疑问词+一般疑问句?即:疑问词+ am/ is/ are + 主语+ V-ing + 其他?
如:What are they doing now? Where is he playing?
第二篇:英语时态结构,标志词总结
英语时态结构,标志词总结
⑴、一般现在时
结构:主+be(am/is/are)+其他/ 主+实义动词+其他/ 主+情态动词+动原+其他
标志词:often, always, usually, sometimes , every week(day/year/month…), once a week, on Sundays,语境:经常
⑵、一般将来时
结构:主+will/shall+其他/主+be going to +其他/主+be+动-ing+其他…
标志词:tomorrow, next week , after tomorrow,in+ 一段时间,soon,from now on 语境:将要
⑶、一般过去时
结构:主+be(was/ were)+其他/ 主+动词过去式+其他/
标志词:一段时间+ago,yesterday, in 1945,at that time,once,during,before,in the past , the day before yesterday, last系列, just now,语境:当时/了
⑷、现在完成时
结构:主+have/has+动词过去分词+其他
标志词:ever, never, since, already, yet, just, before, twice, once ,three times, at the moment, at present/for+时间段;since+时间点/常见的副词:lately,recently,up to now, till now,so far, these语境:现在已经
⑸、现在进行时
结构:主+be(am/is/are)+动词现在分词+其他
标志词:now,at the moment!at this time ,these days ,语境:现在正在⑹、过去进行时
结构:主+be(was/ were)+动词现在分词+其他
标志词:at that moment, , at eight last night,at 8:00am yesterday,语境:当时正在⑺、过去完成时
结构:主+had+动词过去分词+其他
标志词:by the end
⑻、过去将来时
结构:主+would/should+其他/主+was/were going to +其他
标志词:the next day/morning/year,year/week/month
语境:那时将要
第三篇:八种时态常用的标志词
八种时态常用的标志词
1、一般现在时
表示:现阶段经常发生的动作或存在的状态
标志: often、usually、always、sometimes、everyday、in the morning/afternoon…、on Sundays, once a week etc e.g.:We go to school at six forty every day.My brother reads a book once a week.2、一般将来时
表示:将要发生的动作或存在的状态
标志:tomorrow、next week、this month、in an hour、the day after tomorrow etc e.g.:He will go to see a doctor tomorrow.I am going to play basketball next week.She is coming back in an hour.3、一般过去时
表示:过去发生的动作或存在的状态
标志: yesterday、last week、three days ago、the day before yesterday, in 1990 etc e.g.:I finished my work yesterday.He went to New York ten days ago.4、现在进行时
表示:现在正在进行的动作
标志:now、Look!、Listen!、It is six o’clock.e.g.:Look!The boy is playing with a cat.It’s eight o’clock.The Smiths are watching TV in the living room.5、过去进行时
表示:过去某个时刻正在进行的动作
标志:at six yesterday morning、from 7 to 9 yesterday、this time yesterday、也可用在when和while引导的从句
e.g.: He was taking a shower at 11 last night.They were cooking when the bell rang.(= While they were cooking, the bell rang.)
6、现在完成时
结构: Have / has done 1)表示过去发生或完成的某一动作对现在造成的影响或结果。
标志: already(“已经” 用于肯定句的中间和末尾处)、never(“从不”用于中间处)、ever(“曾经” 用于疑问句和肯定句的中间处)、just(“刚刚” 用于中间处)、yet(“已经” 用于疑问句的末尾处/“还” 用于否定句的末尾处)e.g.: I have just cleaned my clothes.我刚洗过衣服。(“洗衣服”是发生在过去的动作,对现在造成的结果是“衣服干净了”)
2)表示从过去一直持续到现在的动作,将来还可能继续下去。标志:for+时间段,如for three days since+时间点/过去时从句,如since 1998,since she left here e.g.:she has lived in Fuzhou for three years./ Since three years ago.7、过去完成时
以过去某个时间为标准,在此以前发生的动作或行为,或在过去某动作之前完成的行为,即“过去的过去”。
标志:before, by the end of last year(term, month„)etc.e.g.:The class had already begun when I came to school.8、过去将来时
表示:从过去某个时间看将来发生的动作 通常在宾语从句中出现,主句为过去时 e.g.: He said(that)he would visit the Great Wall the next day.She told me(that)she was moving to France in two days.
第四篇:小学英语句子公式及小学英语的四种时态
小学英语句子公式及小学英语的四种时态,有些不怎么懂
小学英语句子公式
1.主+谓+宾 2.主+谓+动名词 3.主+谓+介词+动词 4.主+谓+介词+名词
谓语就是动词。
eg1:I am a girl.其中,i是主语,am就是谓语,girl就是宾语。(a是量词)eg2:I love money.同样,i是主语,love是谓语,money就是宾语。(the是量词)简单来说谓语就是动词,宾语就是跟在谓语后面的名词。
又比如:I like shopping.这句话里,i是主语,like是谓语,而shopping就是动名词。因为动词(谓语)后面不能再紧跟另一个动词,所以如同上面一句例句“我喜欢购物”,“喜欢”是一个动词,“购物”又是一个动词,这种情况下我们就只能把后面一个动词改成名词,所以后面就要加-ing。
所以说,动名词就是动词+ing形式的名词。
小学英语的四种时态
一般过去时的陈述句:主语+动词过去式+宾语
一般过去时的否定句:主语+didn't +动词原形+宾语
主语+ was/were not +宾语 一般过去时的一般疑问句:Did + 主语+ 动词原形+宾语?was/were +主语+宾语? 一般过去时的特殊疑问句::特殊疑问词+一般过去时的一般疑问句
一般现在时的陈述句:主语+动词原形或单三形式动词(根据主语的变化而变化)+宾语 一般现在时的否定句:主语+don't/doesn't +动词原形+宾语
主语+ am/is/are
+not +宾语 一般现在时的一般疑问句:Do/Does +主语+动词原形+宾语 ?
Is / Are +主语+ 宾语? 特殊疑问句:特殊疑问词+一般现在时的一般疑问句?
现在进行时的陈述句:主语+ Be + 现在分词+ 宾语
现在进行时的否定句:主语+ be+ not+ 现在分词+宾语 现在进行时的一般疑问句:Be+主语+现在分词+宾语 现在进行时的特殊疑问句:特殊疑问词+一般疑问句
一般进来时的陈述句:主语+will/be going to + 动词原形+宾语 一般将来时的否定句:主语+won't/be+not going to +动词原形+宾语
一般将来时的一般疑问句:Will + 主语+动词原形+宾语? Be + 主语+ going to +动词原形+宾语
一般将来时的特殊疑问句:特殊疑问词+一般将来时的一般疑问句
第五篇:小学英语四种时态总结
小学英语四种时态总结
1. 一般现在时。主要描述经常会发生的动作、状态或不变的真理。句末常出现every day/week/year/Monday , in the morning, 句中常有always, usually, often, sometimes 组成:主语+be+名词(形容词)
I am a student.He is tall.否定句:在be 后加not
I am not a student.He is not tall.疑问句:be 动词提前到第一位。
Are you a student?
Is he tall?
Yes, I am./ No, I am not.Yes, he is./ No, he isn’t.主语+动词+地点+时间
We go to school on Monday.He goes to the park on Sunday.否定句:主语+don’t/doesn’t’t+动词原形+地点+时间
We don’t go to school on Monday.He doesn’t’t go to the park on Sunday.疑问句:在句首加do或does
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’t.动词单三变化:1.在原单词末尾加s , 如:like – likes
2.单词以o, sh, ch, s, x 结尾加es, 如:go – goes
3.单词末尾为辅音+y结尾去y加ies 如:study-studies 2.现在进行时:主要叙述正在发生的事情。句末常出现now, 句首常出现look, listen 组成:主语+be +动词ing形式
I am reading English.They are swimming.He is playing football.否定句:在be后加not I am not reading English.They are not swimming.He is not playing football.疑问句:将be 放到第一位。
Are you reading English? Yes, I am./ No, I am not.Are they swimming?
Yes, they are./ No, they aren’t.Is he playing football?
Yes, he is./ No, he isn’t.动词变ing形式:1.在动词末尾加ing.如:play-playing
2.末尾有e 要去e加ing.如:ride – riding 3.末尾以辅音元音辅音结尾 双写末尾一个辅音如:swim-swimming 3.一般将来时。主要描述将来要发生的事情。句末常出现next Monday/week/ year, tomorrow
组成:主语+be going to +动词原形
I am going to visit Ann.They are going to draw a dog.She is going to ride a horse.否定句:在be后加not
I am not going to visit Ann.They are not going to draw a dog.She is going to ride a horse.疑问句:将be提前
Are you going to visit Ann?
Yes, I am./ No, I am not.Are they going to draw a dog?
Yes, they are./ No, they aren’t.Is she going to ride a horse?
Yes, she is./ No, she isn’t.组成:主语+will+动词原形
I will go to the library.They will clean the house.She will eat breakfast at home.否定句:在will 后加not 或将will not 写为won’t
I will not go to the library.They will not clean the house.She will mot eat breakfast at home.疑问句:将will 提前
Will you go to the library? Yes, I will./ No, I won’t.Will they clean the house?
Yes, they will./ No, they won’t.Will she eat breakfast at home?
Yes, she will./No, she won’t.4.一般过去时:主要描述过去发生的事情.句末常出现last night/week/Monday/year, yesterday, ago 组成:主语+动词过去式
I was a pilot.They were busy.He went to the market.否定句:在be后加not 在普通动词前加didn’t 动词恢复原形。I was not a pilot.They were not busy.He didn’t go to the market.疑问句:提前be 动词或在句前加did
Were you a pilot? Yes, I was./ No, I wasn’t.Were they busy?
Yes, they were./ No, they weren’t.Did they go to the market? Yes, they did./ No, they didn’t.动词变过去式:1.在原次末尾加ed 或d 如:play-played like-liked
2.辅音加y 结尾去y加ied 如:study-studied
3.辅音元音辅音结尾双写最后一个字母加ed 如:stop-stopped
特殊变化:can-could do-did eat-ate go-went hit-hit pit-put sit-sat come-came
get-got
have-had see-saw begin-began
give-gave win-won read-read am/is-was are-were run-ran hear-heard hide-hid
lay-laid cut-cut
wake-woke fall-fell 连系动词be是am, is, are三者的原形,一般不直接出现在句子中,而是以am, is, are的形式出现。它们各有分工,而且随着主语的人称和数的变化而变化。am最专一,始终跟着I转;are 跟you, we及表复数名词或复数意义的词连用;is的交际最广泛,is与“他、她、它”形影不离,至于名词单数,指示代词(this/that)都与is结下不解之缘。