A喵是kuma酱
1、一般现在时
(1)表示经常发生的动作或事情,通常用 “usually, often, every day, sometimes,always,never”等词。
(2)基本结构:
I / You / We / They He / She / It
肯定句(Positive)
动词原形(V) 动词第三人称单数形式(V+S)
否定句(Negative)
don’t + 动词 doesn’t + 动词原形
一般疑问句(Yes/No) Do… ? Yes, I do。 Does…(动词原形)…?No,she doesn’t。
特殊疑问句(wh-) What do …? How does she…(动词原形)…?
(3) 动词第三人称单数形式
a、Most verbs
+s walk-walks
b、Verbs ending in a consonant +y -y +ies fly-flies
c、Verbs ending in s, sh, ch or x +es watch-watches
d、Others do-does ,have-has, go-goes
2、现在进行时,
(1)表示正在发生的动作,通常用“now,look”。
(2)基本形式: be + 动词+ing
(3)动词的现在分词形式(do+ing)
3、一般过去时态
(1) 表示过去已经发生的事情,通常用 “last week, just now, yesterday”等词。
(2) be 动词的过去式:;am/is—was
一般疑问句was, were 放在句首。
(3)过去式基本结构
肯定句(Positive) 动词过去式 I went shopping last night。
否定句(Negative) Didn’t + 动词原形 I didn’t go shopping last night。
一般疑问句(Yes/No) Did …+ 动词原形…? Did you go shopping last night?
特殊疑问句(wh-) What did…+ 动词原形…? What did you do last night?
(4)动词过去式的变化:
规则动词的变化:
一般动词
+ed planted,watered,climbed
以不发音的e结尾
+d liked
辅音字母加y结尾 -y+ ied study—studied, cry- cried
重读闭音节单词,末尾只有一个辅音字母 双写最后一个字母+ed stop –stopped
扩展资料:
主要通过谓语动词的变化和用时间词语来表示,其中最主要的是谓语动词的变化。一般现在时动词变化的规则是:
1、如果主语是名词复数和第一人称I、 we ,谓语动词不用做任何变化,即仍然用动词原形表示:
We usually go to school at 7:30。 我们通常7:30上学去。[go]
My parents give ten yuan to my sister every week。我父母每星期给我妹妹十元钱。[give]
2、主语是任何一个单数名词或者是第三人称单数,谓语动词要进行必要的变化。特别提一点:不可数名词也算作单数处理。
参考资料来源:百度百科-一般现在时

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八种时态归纳1、一般现在时 概念:经常、反复发生的动作或行为及现在的某种状况。时间状语:always, usually, often, sometimes, every week (day, year, month…), once a week, on Sundays, etc.基本结构:①be动词;②行为动词否定形式:①am/is/are+not; ②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。一般疑问句:①把be动词放于句首;②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。2、一般过去时概念: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。时间状语:ago, yesterday, the day before yesterday, last week(year, night, month…), in 1989, just now, at the age of 5, one day, long long ago, once upon a time, etc.基本结构:①be动词;②行为动词否定形式:①was/were+not;②在行为动词前加didn't,同时还原行为动词。一般疑问句:①was或were放于句首;②用助动词do的过去式did 提问,同时还原行为动词。3、现在进行时概念:表示现阶段或说话时正在进行的动作及行为。时间状语:now, at this time, these days, etc.基本结构:am/is/are+doing否定形式:am/is/are+not+doing.一般疑问句:把be动词放于句首。4、过去进行时概念:表示过去某段时间或某一时刻正在发生或进行的行为或动作。时间状语:at this time yesterday, at that time或以when引导的谓语动词是一般过去时的时间状语等。基本结构:was/were+doing否定形式:was/were + not + doing.一般疑问句:把was或were放于句首。5、现在完成时概念:过去发生或已经完成的动作对现在造成的影响或结果,或从过去已经开始,持续到现在的动作或状态。时间状语:recently, lately, since…for…,in the past few years, etc.基本结构:have/has + done否定形式:have/has + not +d one.一般疑问句:have或has。6、过去完成时概念: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”。时间状语:before, by the end of last year(term, month…),etc.基本结构:had + done.否定形式:had + not + done.一般疑问句:had放于句首。7、一般将来时概念: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。时间状语:tomorrow, next day(week, month, year…),soon, in a few minutes, by…,the day after tomorrow, etc.基本结构:①am/is/are/going to + do;②will/shall + do.否定形式:①was/were + not; ②在行为动词前加didn't,同时还原行为动词。一般疑问句:①be放于句首;②will/shall提到句首。8、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。时间状语:the next day(morning, year…),the following month(week…),etc.基本结构:①was/were/going to + do;②would/should + do.否定形式:①was/were/not + going to + do;②would/should + not + do.一般疑问句:①was或were放于句首;②would/should 提到句首。
童鞋哈哈
小学阶段,句子有以下四种常见时态,即:一般现在时态;一般过去时态;一般将来时态;现在进行时态。
下面是一般现在时的用法,其他用法暂时总结不了。
一般现在时,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。 要变一般疑问句,be动词提前很容易。 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 要牢记。 请把这些规律记,一般现在时没问题。
都亲上了
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1.主语+be+名词(形容词)I am a student.He is tall.否定句:在be 后加notI am not a student.He is not tall.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.组成2.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 go to the park on Sunday.疑问句:在句首加do或doesDo 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.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结尾去y加ies 如:study- studies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notI 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- playing2. 末尾有e,要去e加ing. 如:ride – riding3. 末尾以辅音元音辅音结尾,双写末尾的辅音字母.如:swim-swimming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1.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notI 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2.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’tI 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.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didWere 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. 在末尾加ed或d 如:play-played、like-liked2. 辅音加y,结尾去y加ied.如:study-studied3. 辅音元音辅音结尾双写最后一个字母加ed.如:stop-stopped