八种时态及语态
(完整word版)八种时态主动语态被动语态
八种时态主动语态被动语态一般现在时(经常,反复,爱好,特点,条件,真理) do; does am;is;are done一般过去时(过去发生的事,不强调现在的结果) did; -ed was;were done一般将来时(将要发生的事) will do will be done现在进行时(现在正在发生的事) am;is;are doing am;is;are being done过去进行时(当时正在发生的事) was;were doing was;were being done现在完成时(过去发生的事,强调现在的结果) have;has done have;has been done过去完成时(过去完成的事;过去以前发生的事) had done had been done过去将来时(过去将要发生的事) would do would be done八种时态:• He is always ready to help others. 一般现在时• She often came to help us in those days.一般过去式• He is doing his homework now. 现在进行时• At that time she was doing her homework.过去进行时• I've written an article.现在完成时• By the end of last month. We had reviewed four books 。
过去完成时• It is going to rain.一般将来时• I asked who was going there. 过去将来时一般现在时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, month…), 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。
(完整版)英语常用的八种时态
英语时态初中阶段应掌握的时态共有八种,即一般现在时,一般将来时,一般过去时,现在进行时,过去进行时,过去将来时,现在完成时,过去完成时。
现从结构,作用,时间状语三方面加以介绍。
一、一般现在时其结构为:be动词肯定句主语+am,is,are+其它。
否定句主语+am,is,are + not+其它。
一般疑问句 Am,Is,Are+主语+其它?特殊疑问句特殊疑问词+am,is,are+主语+其它?实意动词1)主语为第一,二人称及第三人称复数时肯定句主语+动词原形+其它。
否定句主语+don't+动词原形+其它。
一般疑问句 Do +主语+动词原形+其它?特殊疑问句特殊疑问词+do+主语+动词原形+其它?2)主语为第三人称单数时肯定句主语+动词第三人称单数 +其它。
否定句主语+doesn't+动词原形+其它。
一般疑问句 Does+主语+动词原形+其它?特殊疑问句特殊疑问词+does+主语+动词原形+其它?其作用为:表示习惯性,经常性的动作;表示现在的状态与特征;表示普遍真理其常用时间状语为often,always,usually,sometimes,everyday(week,year...), in the morning (afternoon,evening)等。
Ex . 1. _______ she _______ (go)to the library every Sunday?此题为习惯性动作,答案为Does,go.2.They often _______(swim)in summer.此题为经常性动作,答案为swim.3.______(be)everyone here?此题表示现在的状态,答案为Is.4.The earth______(travel) round the sun.此题表示普遍真理,答案为travels.二、一般过去时其结构为:be动词肯定句主语+was,were+其它。
【初中】英语八大时态详细汇总
现在完成时意义:He has lived here for many years.2.强调后果/影响I have read the book .结构:时间状语:(1)since 的用法Since+时间点I have lived here since 2022.一段时间+ago I have lived here since two years ago.+从句(用一般过去时)常见句型:It is + 一段时间+since从句主句(完成时)+since(一般过去时)It is seven years since I met him last time.He has learned 2000 words since he went to school.(2)For+时间段We have known each other for five years.(3)already(用于肯定句中)/yet (用与否定句或疑问句中)just/everrecently( in recent years)before never等(just now是一般过去时的时间状语)I have just finished my homework.Have you ever seen one like this?(4So far /in the past few years等,表示:“目前为止”非延续性动词延续性动词非延续性动词延续性动词Borrow Keep Fall asleep Be asleep buy have Catch a cold Have a cold leave Be away Begin/start Be ondie Be dead open Be open Come (to)Be in/at close Be closed区分Have gone to去了没回Have been to去了回来(常与次数once/twice/基数词+times连用)Have been in在某地呆了多久例句:(1)You can’t see her because he has gone to Sibo.(2)He has been to Sibo twice.(3)He has been in this city for two years.备注:Here/there/home 不与介词连用。
英语时态8种基本语态
英语时态8种基本语态英语时态大致可以分为8种基本语态,包括一般现在时、一般过去时、一般将来时、现在进行时、过去进行时、将来进行时、现在完成时和过去完成时。
一般现在时表示当前状态或习惯性动作。
例如:I play basketball every Sunday. 我每周日打篮球。
一般过去时表示过去的某个时刻发生的动作或状态。
例如:I studied English yesterday. 我昨天学习了英语。
一般将来时表示将来会发生的动作或状态。
例如:I will go to Shanghai next month. 我下个月会去上海。
现在进行时表示正在进行的动作或状态。
例如:I am reading a book now. 我现在正在看书。
过去进行时表示过去某个时刻正在进行的动作或状态。
例如:I was studying English at 2 o’clock yesterday afternoon. 昨天下午2点我正在学英语。
将来进行时表示将来某个时刻正在进行的动作或状态。
例如:I will be studying English at 2 o’clock tomorrow afternoon.明天下午2点我会在学习英语。
现在完成时表示从过去某个时间开始一直持续到现在的动作或状态,或者表达已完成的动作对现在的影响。
例如:I have lived in Beijing for 10 years. 我在北京已经住了10年了。
过去完成时表示过去某个时间之前已经完成的动作或状态。
例如:I had finished my work before he came. 在他到达之前,我已经完成了我的工作。
英语常用的八种语态
英语常用的八种语态
1. 一般现在时态 (Simple Present Tense)
主动语态:主语 + 动词原形
被动语态:主语 + am/is/are + 过去分词
2. 一般过去时态 (Simple Past Tense)
主动语态:主语 + 过去式
被动语态:主语 + was/were + 过去分词
3. 现在进行时态 (Present Continuous Tense) 主动语态:主语 + am/is/are + 现在分词
被动语态:主语 + am/is/are + being + 过去分词
4. 过去进行时态 (Past Continuous Tense)
主动语态:主语 + was/were + 现在分词
被动语态:主语 + was/were + being + 过去分词
5. 现在完成时态 (Present Perfect Tense)
主动语态:主语 + have/has + 过去分词
被动语态:主语 + have/has + been + 过去分词6. 过去完成时态 (Past Perfect Tense)
主动语态:主语 + had + 过去分词
被动语态:主语 + had + been + 过去分词
7. 将来时态 (Future Tense)
主动语态:主语 + will/shall + 动词原形
被动语态:主语 + will/shall + be + 过去分词
8. 将来完成时态 (Future Perfect Tense)
主动语态:主语 + will/shall + have + 过去分词
被动语态:主语 + will/shall + have + been + 过去分词。
英语八大基本时态及其对应被动语态
时态
主动语态
被动语态
现在完成时 过去完成时 一般将来时
has/have + has/have + 过去分词 been+过去分词
had + 过去分词 1. will/shall+ do
had + been+过去分词
1. will/shall+ be+过去分词
2. am/is/are+ 2. am/is/are+ going to be+过去分词 going to do 1. would/should+ do 1. would/should+
பைடு நூலகம்时态
主动语态
被动语态
一般现在时
一般过去时
1. am/is/are 2. 动词原形 1. was/were 2. 动词过去式
am/is/are + 过去分词 was/were + 过去分词
现在进行时 过去进行时
am/is/are + am/is/are + doing being+过去分词 was/were + was/were + doing being+过去分词
be+过去分词
过去将来时 2. was/were+ going to do
2. was/were+ going to be+过去分词
句型转换
• • • • • • • • • • All his students love him. He is loved by all his students. My aunt brought me up. I was brought up by my aunt. We will hold an examination next week. An examination will be held next week. We are going to discuss this problem tomorrow. This problem is going to be discussed tomorrow. We have finished this task. This task have been finished.
英语八种时态及语态
英语八种时态及语态一.现在进行时态(正在进行)1.结构:Be + V- ing . 被动语态结构am/is /are + being+ p.p2.关键词;look , listen , now, at the moment , at presente. g The students ----------( play ) at five o’clock in the afternoon.二.一般现在时态(经常性,反复性)1.结构 A. be型am/ is are + n / adj/ prep phrase被动语态结构am/is/are +p.pe. g I am a student . / He is tired . / They are at home.一般疑问句将be 提前,否定句在be 后加not.B.行为动词:1). S+ V (主语除第三人称单数)e. g We study English. / Do you study English ? / We don’t study English. 一般疑问句加助动词do ,否定句加助动词don’t.They do their homework. / Do they do their homework ? / They don’t do their homework.2). S + V(单三)。
主语是第三人称(he, she, your mother, lily); 动词第三人称变化相当于名词变复数。
E. g His brother studies hard every day. /Does his brother study hard every day ?His brother doesn’t study hard every day.一般疑问句在加Does, 否定句加doesn’t. 后要还原动词原形。
e. g Her sister does some cooking in the evening. / Does her sister do some cooking in theevening .? Her sister doesn’t do some cooking in the evening.3. 关键词:every day ( week / month / year) / in the morning ( afternoon / evening)On Monday (s) at weekend (s)Always /often / usually /sometimes= at times. Once a week (how often)三.一般过去时态(过去的动作,状态)1.结构。
高二英语常用八种时态主,被动语态
无油空压机租赁 无油空压机租赁
• 1.We don’t plant trees in spring every year • He doesn’t plant trees in spring every year . • 2.We didn’t plant a lot of trees in spring last year. • 3.We shall not plant some trees in spring next year.
,只留下一丝清凉晨风的余香……不一会儿,仙冰雕河滩朦胧处又吹来一丝涛声,声音是那样的美妙,很久很久都在耳边缭绕……进入仙冰雕河滩后,身上就有一种舒
服的,非常湿润的感觉。整个仙冰雕河滩让人感到一种奇奇怪怪的、朦胧飘忽的明媚和温馨……前面高耸怪异、奇光闪烁的千魔宫就是表演巨校院士级的创意表演场,
整个千魔宫由五座菱形的暗白色大型建筑和一座高达五百多层的,烟橙色的三弧鼓锤形的主阁构成。在暗青色的天空和暗黑色的云朵映衬下显得格外醒目。远远看去。
常用八种时态主,被动语态的构成(以write为例
时
态
主动语态疑问句
被动语态疑问句
1.一般现在时 Do/Does…write?
Is/Am/Are … written?
2.一般过去时 Did ….write?
Was/Were… written?
3.一般将来时 4.现在进行时
Shall/Will… write? Is//Are going to write? Is/Am/Are… writing?
last year. • 8.We would/were going to plant some trees the
next year.. • 9.We have to/should plant trees in spring every year. •.
初中高中英语八大时态语态
初中英语八大时态语态总复习一、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:always, usually, often, sometimes, seldom, every week (day, year, month…), once a week, on Sundays(=every Sunday) , 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。
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: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。
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动词放于句首。
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。
英语语中常见的时态有8种
语中常见的时态有8种--- 一般现在时/一般过去时;现在进行时/过去进行时;一般将来时/过去将来时;现在完成时/过去完成时。
另外还有现在完成进行时/过去完成进行时,将来完成时,将来进行时。
一关于一般现在时(第三人称动词后加” s” 或“es” )(1)表示经常性、习惯性动作。
(2)普遍真理、自然现象,谚语、报刊标题等(3)代替将来时(主从句均为将来时时,代替从句中的将来时)(4)以here ,there 开头的句子中,动词go come 等用现在时代替进行时Here comes the bus. There goes the bell.二关于一般过去时(谓语构成: V +ed, 注意不规则动词的构成)(1)表过去经常性、习惯性动。
(注意比较would do/ used to do )She often came to visit us when she was there.Whenever I went to Beijing, he would come to guide me.(2) 过去某一时刻发生的动作。
三关于现在进行时(am/is/are + ving)(1) 表示此时此刻或现阶段正在进行的动作。
How are getting along with your studies these days?More and more people are giving up smoking.(2) 表将来,用于从句中,可代替将来时。
常用于瞬间动词,如come, go, leave, arrive, die 等,常表示渐进或安排要进行的动作。
If she is doing her homew ork, don’t interrupt her.He is dying.注意:系动词look, feel, taste, smell, sound, prove,等及心理活动的动词want, mean, mind, hope, understand, know, like, dislike ,love, prefer, hate ,doubt等一般不用进行时。
英语八种时态讲解
英语八大基本时态和被动语态要点指南英语八大基本时态一、一般现在时定义:经常、反复发生的动作、行为及现在的某种状况。
结构:①am(第一人称单数)/is(第三人称单数)/are(其他人称);②has (第三人称单数)have(其他人称)③行为动词,除了第三人称单数要由动词原形词尾-s /-es /y变为i,-es;其他概用动词原形时间状语:always(“总是,一直”,反义词为never), usually(“通常如此,很少例外”,反义词为unusually), often(“经常、常常,动作重复,但中有间断”,反义词为never),sometimes(“有时、不时,动作偶然,常有间断”), seldom(“很少,不常”), never(“从不,未曾”), forever(永远), every week (day, year, month…)(每周,每天,每年,每月…), once a week(一周一次), on Sundays(在每个星期天),now andthen(时常) from time to time (不时地),in the morning(afternoon, evening…)(在上午,在下午,在晚上…) etc.Tips:(频度副词频率由高到低)always> usually > often > sometimes >Seldom >never 通常说来,always表示100%,usually表示80%,often表示60%,sometimes表示40%,seldom表示20%,never表示0%。
否定式:①am/is/are+ not;②谓语动词若为行为动词,则在动词前加don't,如主语为第三人称单数,则用doesn't,同时还原行为动词。
(即后边的行为动词用原形)一般疑问句:①把be动词放于句首,且用be动词回答;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。
英语八大时态总结表
英语八大时态总结表英语语态有八种:一般现在时、一般过去时、一般将来时、现在进行时、过去进行时、将来进行时、现在完成时和过去完成时。
一般现在时:表示经常、习惯性的动作或状态,或通常情况。
例句:I usually wake up at 6 o'clock in the morning.(我通常在早上6点醒来。
)一般过去时:表示过去某个时候发生的动作或状态。
例句:Yesterday, I went to the park with my friends.(昨天,我和我的朋友一起去了公园。
)一般将来时:表示将要发生的动作或状态。
例句:I will go to the concert tomorrow night.(我明晚将去听音乐会。
)现在进行时:表示正在进行的动作或状态。
例句:I am watching TV.(我正在看电视。
)过去进行时:表示在过去某个时间点正在进行的动作。
例句:At 8 o'clock last night, I was watching TV.(昨晚8点,我正在看电视。
)将来进行时:表示在将来某个时间点正在进行的动作。
例句:Tomorrow at 8 o'clock in the evening, Iwill be watching TV.(明天晚上8点,我将会正在看电视。
)现在完成时:表示过去某个时间点开始一直持续到现在的动作或状态。
例句:I have lived in this city for 5 years.(我已经在这个城市住了5年了。
)过去完成时:表示过去某个时间点之前已经完成的动作或状态。
例句:By the time I arrived, they had already left.(我到达的时候,他们已经离开了。
)以上八种语态使用灵活,掌握好各个语态的用法,能够更好地表达自己的意思。
初中英语语法八大时态总结
初中英语语法八大时态1.结构肯定句式: 主语+动词原形/动词的第三人称单数+其他否定句式: 主语+(助动词)don't/doesn't +动词原形+其他一般疑问句式: Do/Does+主语+动词原形+其他简略回答: (肯)Yes,主语+do/does (否)No,主语+do/does not缩写形式: don't = do not doesn't = does not例句:He often goes swimming in summer.I usually leave home for school at 7 every morning.2.用法1)表示经常的、习惯性的动作或存在的状态,常与表示频度的副词连用。
常用的频度副词有:always、often、usually、seldom、never、sometimes, every week (day, year, month…), once a week, on Sundays.频度副词在句中通常放在行为动词之前,系动词、助动词之后。
例如: He often goes swimming in summer.I usually leave home for school at 7 every morning.2)表示主语具备的性格、特征和能力等。
例如:All my family love football .My sister is always ready to help others .Ann writes good English but does not speak well.3)表示客观真理、客观存在、自然现象。
例如:The earth moves around the sun.Shanghai lies in the east of China.4)表示按计划或安排好的,或将要发生的动作,可用一般现在时表将来。
八种时态的结构和被动语态
八种时态的结构和被动语态一、一般现在时态一般现在时态表示经常性的动作或状态。
在句子中,主语加上动词的原形即可构成一般现在时态的句子。
例句:Dogs bark.(狗叫。
)被动语态:由“be+过去分词”构成。
例句:The cake is baked by my mother.(蛋糕是我妈妈烤的。
)二、一般过去时态一般过去时态表示过去某个时间发生的动作或存在的状态。
在句子中,主语加上动词的过去式即可构成一般过去时态的句子。
例句:She ate an apple yesterday.(她昨天吃了一个苹果。
)被动语态:由“was/were+过去分词”构成。
例句:The book was written by Mark Twain.(这本书是马克·吐温写的。
)三、一般将来时态一般将来时态表示将要发生的动作或存在的状态。
在句子中,主语加上助动词“will”或“shall”,再加上动词的原形即可构成一般将来时态的句子。
例句:I will visit my grandparents next week.(我下周会去看望我的祖父母。
)被动语态:由“wil l be+过去分词”或“is/am/are going to be+过去分词”构成。
例句:The letter will be delivered by the postman.(这封信将由邮递员投递。
)四、现在进行时态现在进行时态表示现在正在进行的动作。
在句子中,主语加上“be”动词的现在分词形式,再加上动词的原形即可构成现在进行时态的句子。
例句:She is watching TV now.(她正在看电视。
)被动语态:由“am/is/are being+过去分词”构成。
例句:The house is being cleaned by the maid.(房子正在被女仆打扫。
)五、过去进行时态过去进行时态表示过去某个时间正在进行的动作。
在句子中,主语加上“was/were”动词的现在分词形式,再加上动词的原形即可构成过去进行时态的句子。
03八大时态和被动语态
7.过去完成时: (The Past Perfect Tense)
表示在过去某一时刻前已完成的 概念:
动作。也称“过去的过去”
谓语动词形式 : had + 过去分词 常用时间状语 :
by the end of last year, by, before + 过去的时间点;由when, before, after, by the time 等引导的状语从句中,表示主 句的动作发生在从句之前。
谓语动词形式
原形或三单 (do.does)
am,is,are +现在分词(doing)
动词的过去式(did)
was,were+现在分词(doing) have/has +过去分词(done) had +过去分词(done) will/be going to+动词原形(do)
would 或was/were going to + 动词原形
一般现在时代替将来时
5.Peter usually w__ his clothes on weekends.
wears— 一般现在时
1. 时间副词now或提示性动词listen, look决定的现在进行时
Listen! Someone ______ outside. A. sing B. sings C. is singing D. are singing
4. 人或事物的状态、特征和客观存在情况下的一般现在时态
-What do you do? -I’m an engineer. I _______ in a company in Wu Han. I like my job very much. A. work B. had worked C. will work D. worked
八大时态英语总结表
八大时态英语总结表时态语态用法动词形式示例一般现在时主动语态表示现在经常性或习惯性的动作或状态。
原形动词(第三人称单数加-s) I walk to school every day.一般过去时主动语态表示过去某个时间发生的动作或状态。
动词过去式 He ate dinner at 6pm yesterday.一般将来时主动语态表示将来某个时间将要发生的动作或状态。
will + 动词原形 We will meet at the cafe later.现在进行时主动语态表示现在正在发生的动作。
be(am/is/are) + 动词ing形式 They are watching a movie now.过去进行时主动语态表示过去某个时间正在进行的动作。
was/were + 动词ing形式 I was eating breakfast when she called me.将来进行时主动语态表示将来某个时间将要进行的动作。
will be + 动词ing形式 They will be studying for the exam tomorrow.现在完成时主动语态表示过去某个时间发生的动作对现在造成的影响或结果。
have/has + 过去分词 I have finished my homework.过去完成时主动语态表示过去某个时间之前发生的动作,通常和另一个过去时间点相关。
had + 过去分词 She had already left when I arrived.将来完成时主动语态表示将来某个时间之前已经完成的动作。
will have + 过去分词 By this time tomorrow, he will have finished the project.被动语态表示动作的承受者是主语,强调动作对主语的影响或结果。
be (am/is/are/was/were) + 过去分词 The book is being read by many people.。
动词时态简单8种
一、一般现在时二、一般过去时三、一般将来时四、过去将来时五、现在进行时六、过去进行时七、现在完成时八、过去完成时时态(Tense)是表示行为、动作和状态在各种时间条件下的动词形式。
因此,当我们说时态结构的时候,指的是相应时态下的动词形式。
一、一般现在时(一)、含义表示经常发生的动作或经常存在的状态,以动词原形表示(单数第三人称用动词的-s 形式)。
否定句和各种疑问句靠特殊疑问词助动词do (does)构成。
动词第三人称单数的变化规则:(二)、用法A) 表示现在发生的动作或状况,或反复、习惯性的动作:表示一直贯穿或反复发生于包括现在在内的整个时间的动作或状态(这是该时态最重要的用法),常用频度时间状语:always,often,seldom,sometimes,usually,never ,hardly,every day(week,...),once(twice,...),a day(week,...)等。
例如:Does he go running three times a week? 他每周跑步三次吗?He always helps others. 他总是帮助别人。
She lives in a large house. 她住在一间大屋里。
She doesn’t know how to say that in English.He leaves for school at 6:30 AM.B)表示客观真理和科学事实:表示没有时间限制的客观真理和科学事实。
例如:What boils at 100℃?----Water does什么在摄氏度100度沸腾?----水The sky is blue.The earth travels round the sun.Paris is the capital of France.C)表示现刻行为:表示具有持续性(或长或短)的现在发生行为(多为状态动词)。
例如:I agree with you completely. Don’t doubt it.我完全同意你的意见。
专题八 动词的时态、语态
③表单纯性的将来,与人的主观愿望和判断无关 时。 If it's made of wood, it will float on water. 这要是木材做的,它能浮在水面上。 (4)当主句为一般将来时态时,在 if, as soon as, until, when等引导的状语从句中用一般现在时代替一 般将来时。 I will call you as soon as I get there. 我一到那儿就给你打电话。
②表示过去经常或反复发生的动作,常与 always , usually, often, 度的时间状语连用。 When I was a child, I often played football in the street. 当我是个孩子的时候,我经常在街上踢足球。 注:表示过去经常发生或反复发生的动作,也可 用 used to或 would+动词原形。 I used to go to the library every Sunday. 我以前每个周日都去图书馆。 never,sometimes等表示频
(5)动词的现在进行时表将来。 常见的动词有 go, come, leave, stay, start等。 Joe is leaving for London. 乔就要动身去伦敦。
(6)be about to do 结构表示客观、马上就要发生 的事,一般不与具体的时间状语连用。 be to do结构表示按职责、义务和要求必须去做 或即将发生的动作。 The plane is about to take off. 飞机就要起飞了。 Jenny is to be married next month. 珍妮下个月 结婚。
When shall we finish homework? 我们应该什么时候完成作业? I shall make a cake for your birthday tomorrow. 明天我将为你的生日制作一个蛋糕。
八种时态 主动语态 被动语态
八种时态主动语态被动语态一般现在时(经常,反复,爱好,特点,条件,真理) do; does am;is;are done一般过去时(过去发生的事,不强调现在的结果) did; -ed was;were done一般将来时(将要发生的事) will do will be done现在进行时(现在正在发生的事) am;is;are doing am;is;are being done过去进行时(当时正在发生的事) was;were doing was;were being done现在完成时(过去发生的事,强调现在的结果) have;has done have;has been done过去完成时(过去完成的事;过去以前发生的事) had done had been done过去将来时(过去将要发生的事) would do would be done八种时态:• He is always ready to help others. 一般现在时• She often came to help us in those days.一般过去式• He is doing his homework now. 现在进行时• At that time she was doing her homework.过去进行时• I've written an article.现在完成时• By the end of last month. We had reviewed four books 。
过去完成时• It is going to rain.一般将来时• I asked who was going there. 过去将来时一般现在时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, month…), 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。
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初中英语八种时态一览表(以do为例)
例句:
1. He often reads magazines after class.
2. Tom always wants to go swimming in summer.
3. Lucy has a twin sister Lily.
4. There is a big tree in front of our classroom.
5. People sometimes make friends by doing exercise.
6. We have an English class on Mondays.
7. The boy is tall.
8. Three times three is nine.
9. We began to learn English two years ago.
10. I was glad to get your letter.
11. When Edison was a child, he often asked questions.
12. I will be here at ten o’clock tomorrow.
13. I am going to see him next Tuesday.
14. Shall I open the window?
15. I am writing a letter now.
16. We are preparing for the exams.
17. He is leaving for Beijing next week.
18. The rain has stoppe d already.
19. I have never seen such a film before.
20. I haven’t seen him for three days.
21. He has lived here since 1992.
22. I have seen this film three times.
23. What were you doing at 9:30 yesterday morning?
24. I was writing while he was reading.
25. He said he would go to Shanghai soon.
26. We had learnt over 1200 words by the end of last term.
27. He had gone home before I got to his office.
28. He said he had returned the book to the library.
练习:用所给的动词的适当形式填空。
1. He always (go) to school by bus.
2. –Where is Tom?
--He (mend) his bike in the garden.
3. Mr. Wang (leave) Shanghai more than 10 years ago. Last week he flew back, and was surprised to see that Shanghai
(change) a lot. He said he (spend) the rest of his live here.
4. We (help) the farmers with the apple picking last week.
5. My aunt (work) in the hospital for 8 years.
6. The rain (stop). Shall we go on with our volleyball match?
7. Xiao Ming (write) a letter to his friend last night.
8. Your mother (wash) clothes when I came to your home
yesterday.
9. He (wait) for me since I went out.
10. He said he (see) the film before.
11. It’s six o’clock now, Jack (deliver) newspapers.
12. The postcard (cost) me twenty Yuan.
13. you (visit) the museum tomorrow?
14. When the first bus (start) in the morning?
15. I (not finish) the novel(小说), but it’s time (give)
back.
初中英语被动语态用法小结
一、语态概述
英语的语态是通过动词形式的变化表现出来的。
英语中有两种语态:主动语态和被动语态。
主动语态表示主语是动作的执行者。
例如:Many people speak Chinese.
谓语:speak的动作是由主语many people来执行的。
被动语态表示主语是动作的承受者,即行为动作的对象。
例如:Chinese is spoken by many people. 英语English是动词speak的承受者。
二、被动语态的构成
被动语态由“助动词be+及物动词的过去分词”构成。
人称、数和时态的变化是通过be的变化表现出来的。
现以speak为例说明被动语态在各种时态中的构成。
一般现在时:am/is/are+spoken
一般过去时:was/were+spoken
一般将来时:will/shall be+spoken
现在进行时:am/is/are being+spoken
过去进行时:was/were being+spoken
现在完成时:have/has been+spoken
过去完成时:had been + spoken
三、被动语态的用法
(1)不知道或没有必要说明动作的执行者是谁。
例如:Some new computers were stolen last night.一些新电脑在昨晚被盗了。
(不知道电脑是谁偷的)
This bridge was founded in 1981.这座桥竣工于1981年。
(2)强调动作的承受者,而不强调动作的执行者。
例如:The glass was broken by Mike.玻璃杯是迈克打破的。
This book was written by him.这本书是他写的。
Your homework must be finished on time.你们的家庭作业必须及时完成。
四、主动语态变被动语态的方法
把主动语态的宾语变为被动语态的主语。
五、含有情态动词的被动语态
含有情态动词的主动句变成被动句时,由“情态动词+be+过去分词”构成。
We can repair this watch in two days.
This watch can be repaired in two days.
They should do it at once.
It should be done at once.。