小学英语四种时态总结
1.通常现在时。关键描述常常会发生动作、状态或不变真理。句末常出现every
day/week/year/Monday, in the morning, 句中常有always,usually, often, sometimes
口诀:“常常有每没(美眉^^)总星周”
常常:often
有:sometimes(记住,“有”不是have,而是“有时”)
每:everyweek/month/year 等
没:never 总:always,usually等
星周:onMondays,onTuesdays等
1.He isinNew York withhis cousin.她和她堂兄在纽约。
2.Thesepostcardsaregreat.这些明信片真棒!
3.It’s apicture ofthe Great Wall.这是一张相关长城明信片。
4.It’smorethantwenty thousand kilometers long.它超出两万公里长
5.It’sinthe eastofChina.它在中国东部。
6.There is a Chinatown in New York.纽约有一个唐人街。
7.TherearelotsofChinese shopsand restaurantsthere.那里有很多中国商店和餐馆。
8.Therearelots ofbeautiful lakes inChina.在中国有很多偏凉漂亮湖泊。
9.It’sa big family dinner.它是一次大家庭晚餐。
否定句:在be后加not
Iam not a student. He is not tall.
1.
2.
3.
4.
5.
7.8. 6.
9.
疑问句:be动词提前到第一位。
Areyou a student? Is he tall?
Yes,I am. / No, I am not.Yes, he is. / No, he isn’t.
1.
2.
3. 4.
5.
6.
7.
8.
9.
主语+动词+地点+时间
Wego to school on Monday.
Hegoes 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.
Doyou go to school on Monday? Yes, we do./ No, we don’t.
Doeshe go to the park on Sunday? Yes, he does./ No, he doesn’t’t.
动词单三改变: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:关键叙述正在发生事情。句末常出现now,句首常出现look,
listen
组成:主语+be+动词ing形式
Iam reading English.
Theyare swimming.
Heis playing football.
否定句:在be后加not
Iam not reading English.
Theyare not swimming.
Heis not playing football.
疑问句:将be放到第一位。
Arethey swimming? Yes, they are. / No, they aren’t.
Ishe 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.通常未来时。关键描述未来要发生事情。句末常出现nextMonday/week/
year,tomorrow
组成:主语+begoing to +动词原形
Iam going to visit Ann.
Theyare going to draw a dog.
Sheis going to ride a horse.
否定句:在be后加not
Iam not going to visit Ann.
Theyare not going to draw a dog.
Sheis going to ride a horse.
疑问句:将be提前
Are they going to draw a dog? Yes, they are./ No, they aren’t.
Isshe going to ride a horse? Yes, she is. / No, she isn’t.
组成:主语+will+动词原形
Iwill go to the library.
Theywill 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
Iwill not go to the library.
Theywill not clean the house.
Shewill mot eat breakfast at home.
疑问句:将will提前
Willyou go to the library? Yes, I will./ No, I won’t.
Willthey clean the house? Yes, they will. / No, they won’t.
Willshe eat breakfast at home? Yes, she will. /No, she won’t.
4.通常过去时:关键描述过去发生事情.句末常出现last
night/week/Monday/year,yesterday, ago
They were busy.
Hewent to the market.
否定句:在be后加not
在一般动词前加didn’t动词恢复原形。
Iwas not a pilot.
They were not busy.
Hedidn’t go to the market.
疑问句:提前be动词或在句前加did
Wereyou a pilot? Yes, I was./ No, I wasn’t.
Werethey busy? Yes, they were./ No, they weren’t.
Didthey 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终一个字母加ed如:
stop-stopped 特殊改变: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三者原形,通常不直接出现在句子中,而是以am,is, are形式出现。它们各有分工,而且伴随主语人称和数改变而改变。am最专一,一直跟着I转;are跟you,we及表复数名词或复数意义词连用;is交际最广泛,is和“她、她、它”形影不离,至于名词单数,指示代词(this/that)全部和is结下不解之缘。小学英语语法时态度口诀
2.通常过去时:“昨天上个ago前,in加年份when字连”(原创)昨天:yesterday,后面能够加morning,afternoon,evening等上个:last,后面能够加week,month,year等 XX前:ago,前面能够加three
weeks/months/yearsago in加年份:in//1986/1220等,前全用通常过去时,后
wasa child等when字后面全部是过去时,也要用通常过去时。
年前就全部是过去时了,,世界末日?电影看多了。 when字连:whenI
面能够加week,month,year等 XX后:after和in,后面能够加three
weeks/months/years 这里要注意一下,after后加时间点才表示未来,如after
in后加时间段表未来,3o‘clock 。加时间段表示过去,如after2 hours 表示过去。
如intwo years。
4.现在进行时:“现在时刻看和听,最近在哪请平静。” 现在:now,at present,atthe moment等 时刻:It’sten o‘clock. I’m beating Xiaoqiang. 看和听:Look!Listen!后面通常全部用现在进行时。最近:Whatare you
doing recently/these days?
在哪:Whereis Xiao Z?XiaoZ is beating
Xiaoqiang.请平静:Bequiet!/Don‘tmake any noise!/Stopmaking noise!
Xiaoqiangis sleeping. 该文章转小学英语四种时态及口诀
一提到时态,就肯定用到动词。首先要明确两个概念:
动词有五种形式,即:原形(形式),第三人称单数(形式),过去式(形
式),现在分词(形式),过去分词(形式)。
小学阶段,句子有以下四种常见时态,即:通常现在时态;通常过去时态;
通常未来时态;现在进行时态。
区分。
一、通常现在时态
通常现在时使用方法口诀
通常现在时,every,usually, often, sometimes.
第一、二人称和复数,动词原形不变换。
除了I,you,复数外,动词后加s(es)别忘怀。
要变通常疑问句,be动词提前很轻易。
若是没有be动词,Do和Does开头要注意。
否定句,很简单,not在be动词后面站。
若是没有be动词,do,does加not要切记。
请把这些规律记,通常现在时没问题。
常和often,sometimes, usually, every day, every
week,every month, every year等表示频率副词连用。
比如:Heoften goes swimming in summer.
Iusually go to work by bike.
Samvisits China every year.
第二,表示现在状态。
如:My mother is a worker.
Thereis a computer in our classroom.
注意问题:
be(am, is, are) 动词就是独立谓语动词,一个句子中有了be(am,is, are) 就有了
谓语动词了。
句子中不能同时出现两个谓语动词。
不少同学常常出这么错误:
Theboy isofteneats hamburgers.(错)
应改为:Theboy ofteneatshamburgers.
正在进行时态口诀
现在分词用途多,进行时态不用说。
它组成很好记,动词后缀ing。
词尾若有哑音e,去e再加没问题。
一辅重读闭音节,这个字母要双写。
还有一点要注意,改y为ie再加ing。
现在进行时态,表示现在正在发生动作。
结构是:am/is/are+ 动词ing(现在分词)形式。
如:I’mwriting a story.
You/They/Weare cleaning the classroom.
三、通常未来时态
通常未来时态使用方法
通常未来时,将要发生事。
谓语不通常,will 后加动原。
要变疑问句,will置主语前。
否定句,也不难,will后把not添。
通常未来时态,表示将要发生事情。
结构是:am/is/aregoing to + 动词原形;或是will+ 动词原形。
will通用于多种人称以后,不受人称和单/复数改变影响。
I am/ We are/They are/ You are/ He/She/It is going to have a walkafter supper.
四、通常过去时态
通常过去式之歌
过去式组成有方法,通常词尾加ed。
假如词尾有个e,直接加d就能够。
辅音字母y在尾,变y为i加ed。
“一辅重闭”作尾巴,双写以后ed加。
标准过去式加ed,少许不规则分别记。
am和is对was,are要变were没问题。
have和has用had,do和does变did。
过去式很简单,只要你能这么记。
前提必需是动词,不规则改变先记牢。
再记规则两三条,结尾有e只加d.live变成lived.
y结尾也不难,辅音字母嫌她烦,把y换成i才愿加ed.Carry变成carried。
现在双写只有俩,hop过去hopped,stop要变stopped。
其它动词很随和,带上ed就能一起回过去。
动词过去式不规则词(现在学过):
am—wasis—was are—were
do—diddoes—did have—had has—had
go—wentbuy—bought fall—fell
第一,表示过去发生动作,常常和明确表示过去时间连用,
如:lastweek, yesterday, the day before yesterday,
lastnight, last year, last weekend 等。
如:Thefamily had a picnic in the park last weekend.
第二,表示过去状态。
如:Therewas a small pond in the school before.
Marywas a teacher two years ago.
同学们常常出这么错误:
Itwasrainedyesterday. (错)
应改为;Itrainedyesterday.
The duckswere ate our picnic. (错)
应改为:Theducks ateourpicnic.
过去式动词不存在第三人称单数问题。
也就是说,通常过去时态句子中,不管主语是什么人称,单数还是复数,过去式
动词全部不能加s/es.
可见:动词原形使用于通常现在时态第一人称单、复数以后;第二人称但、复
动词过去式使用于通常过去时态多种人称以后。
动词第三人称单数使用于通常现在时态第三人称单数以后。
现在分词使用于现在进行时态中。
do/does/did这三个助动词也是常常见错单词。
她们全部是助动词,意思就是说她们是帮助行为动词单词。
do/does用于通常现在时态,
did用于通常过去时态。问句(通常疑问句/特殊疑问句/选择疑问句等)和否定
句中使用它们。
do/does/did总是和动词原形连用。句子时态经过主动词表现出来。
如:Doyou often go swimming? No, I don’t often go swimming.
Didthey go to the supermarket last Sunday? No, they didn’t.
Does he like apples? No, he doesn’t like apples.
载自无忧考网:
因篇幅问题不能全部显示,请点此查看更多更全内容