一、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:often,usually,always,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:① am /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。
二、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:① was/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放在句首;②用助动词do的过去式did提问,同时还原行为动词。
三、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动词放在句首
四、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放在句首
五、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+done
一般疑问句:have/has放于句首
六、过去完成时:
概念:以过去某一时间为标准,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
七、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:①am/is/are +not+going to +do;② will/shall+not+do
一般疑问句:①be放于句首;② will/shall提到句首
八、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;② would/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
英语中的时态 谓语动词变化
一般现在时 单三 s/es 其他无变化
一般过去时 动词词尾 ed
一般将来时 shall/ will/ be going to 动词
一般过去将来时 sb said would 动词
现在进行时 are/ am / is v-ing
过去进行时 was/ were v-ing
现在完成时 have/ has 过去分词
过去完成时 had 过去分词
被动语态。
TENSE 主动语态 被动语态
一般现在时 be\V\Vs am\is\are+Vpp 一般将来时 will+V will be +Vpp
现在进行时 am\is\are+Ving am\is\are+being+Vpp 一般过去时 ①was\were②Ved was\were+Vpp
一般完成时 have\has+Vpp have\has+been+Vpp 过去完成时 had+Vpp
过去进行时 was\were+Ving
情态动词 can+V can+be+Vhad+been+Vpp was\were+being+Vpp
第二篇:初中英语八大时态总结
一般现在时:
1.表经常发生的事情、存在的动作或状态
eg She sings with the band Crazy Boy.
2.表内心活动感情等
eg I don't think you are right.
3.描述客观真理
eg Birds fly in the sky.
4.表预定的行为
eg The train leaves at 9.
一般过去时:
1.表过去发生的事情或存在的状态
eg Suddenly,the clouds cleared and the rain stopped.
2.表过去经常发生的事情
eg I was very thin in my childhood.
3.带有确定的过去的时间状语
eg Did you meet yesterday? He left just now.
一般将来时:
1.要在将来的某个时间内发生,是“纯粹的将来动作”。
eg I shall / will not be free tomorrow.
2.表说话人的意图、打算或某种可能性
eg Who is going to speak first?
3.按计划要发生的动作或命令他人做某事
eg The new bridge is to open to traffic in 3 days.
现在进行时:
1.说话、写文章的当刻正在发生的动作
eg They are having a football match.
2.现阶段一直在进行的动作
eg He is preparing for CET Band Six.
3.表示说话人的情感,如赞许、批评等
eg She is often doing well at school.
4.表示在近期按计划或安排要发生的动作
eg Are you staying here till next week?
过去进行时:
1.表示在过去某时刻正在进行的动作
eg At this moment yesterday, I was packing for camp.
2.用于故事的开头,交代故事发生的背景情况
eg One night, he was typing in his study . Suddenly , a man broke …
3.表示在过去的未来时间要发生的动作
eg We left there when it's getting dark.
过去完成时:
1.发生在“过去的过去”
eg When I woke up, it had stopped raining.
2.与一个表示过去的时间状语连用
eg Peter had collected more than 300 Chinese stamps by the time he was ten.
3.在过去某时之前开始一直延续到这一时间
eg By the end of last year, he had worked in the factory for twenty years. 现在完成时:
1.表示截止现在业已完成的动作
eg By now, I have collected all the data that I need.
2.表示发生在过去而对现在产生影响、带来结果的动作
eg She has been to the United States.
3.表示过去发生的动作持续到现在,并可能还要延续
eg I have learned English for 8 years.
过去将来时:
1.宾语从句或间接引语中
eg He didn't expect that we would all be there.
2.表示过去习惯性的动作
eg During that period, he would do this every day.
3.表示过去的愿望、倾向,多用于否定句
eg They knew that we would never permit such a thing.