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各时态主动被动形式

各时态主动被动形式
各时态主动被动形式

句型

基本结构:主语+have/has+动词的过去分词(p.p) e.g done

①肯定句:主语+have/has+动词的过去分词(p.p)+宾语.

②否定句:主语+have/has+not+动词的过去分词(p.p)+宾语.

③一般疑问句:Have/Has+主语+动词的过去分词(p.p)+宾语.

④特殊疑问句:特殊疑问词或词组+一般疑问句(have/has+主语+过去分词+其他)

定义:(1)强调动作是过去发生的

(2)强调对现在的影响或结果

(3)在过去不确定的时间里发生的动作,但是结果对现在有影响。

但过去分词一定要选择准确。

规则动词

1 、规则动词:规则动词的过去分词的构成规则与规则动词的过去式的构成规则相同。四点变化规则:

(1)、一般动词,在词尾直接加“ ed ”。

work---worked---worked ,visit---visited---visited

(2)、以“ e ”结尾的动词,只在词尾加“ d ”。

live---lived---lived ,

(3)、以“辅音字母+ y ”结尾的动词,将 "y" 变为 "i" ,再加“ ed ”。

study---studied---studied ,cry---cried---cried

(4)、重读闭音节结尾,末尾只有一个辅音字母,先双写该辅音字母,再加“ ed ”。

stop---stopped---stopped , drop---dropped--dropped

用法

(1)现在完成时用来表示现在之前已发生过或完成的动作或状态,但其结果却和现在有联系,也就是说,动作或状态发生在过去但它的影响现在还存在,也就是说,动作发生在过去,而对现在造成的影响和结果.

I have spent all of my money.(现在我没有钱花了.)

Jane has laid the table.(现在桌子已经摆好了.)

Michael has been ill.(现在仍然很虚弱)

He has returned from abroad. (现在已在此地)

(2)现在完成时可以用来表示发生在过去某一时刻的,持续到现在的动作(用行为动词表示)或状态(be动词表示)常与for(+时间段),since(+时间点或过去时的句子)连用.

①for+时段为…时间

②since+过去一个时间点(译为:自从……以来)

③since+时段+ago

④since+从句(过去时)

●⑤It is+时段+since+从句(过去时)

Mary has been ill for three days.

I have lived here since 1998.

●注:瞬间动词(buy,die,join,lose……)不能直接与for since 连用。要改变动词

come/arrive/reach/get to-----be in

go out----be out

finish----be over

open----be open

die----be dead

Buy---have

Fall ill---be ill

Come back---be back

Put on ---be on/wear

Worry---be worried

Catch a cold---have a cold

………………

★1.have代替buy

My brother has had(不能用has bought) this bike for almost four years.

★2、用keep或have代替borrow

I have kept(不能用have borrowed) the book for quite a few days.

★3、用be替代become

How long has your sister been a teacher?

★4、用have a cold代替catch a cold

Tom has had a cold since the day before yesterday.

★5、用wear代替put on

b)用“be+形容词”代终止性动词

1、be+married代marry

2、be+ill代fall (get) ill

3、be+dead代die

4、be+asleep代fall (get) asleep

5、be+awake代wake/wake up

6、be+gone代lose,die,sell,leave

7、be+open代open 8、be closed代close/shut

9、be+missing(gone,lost)代lose

c)用“be+副词”代终止性动词

1“be+on”代start,begin

2“be+up”代get up

3“be+back(to)”代return to,come back to,go back to

4“be here (there)”代come(arrive,reach,get) here或go

(arrive,reach,get) there等等

d)用“be+介词短语”代终止性动词

1.“be in/at +地点”代替go to /come to

2.用be in the army 代替join the army

3.“be in/at +地点”代替move to

常用瞬间动词变延续性动词表

常用瞬间动词变延续性动词表:

1. have arrived at/in sw. got to/reached sw. come/gone/moved to sw.

→have been in sw./at…相应的介词

2. have come/gone back/returned → have been back

3. have come/gone out →have been out

4. have become → have been

5. have closed / opened→ have been closed/opened

6. have got up → have been up;

7. have died → have been dead;

8. have left sw. → have been away from sw.

9. have fallen asleep/got to sleep → have been asleep;

10. have finished/ended/completed → have been over;

11. have married → have been married;

12. have started/begun to do sth. → have done sth. ;

13. have begun → have been on

14. have borrowed/bought →have kept/had

15. have lost → haven’t had

16. have put o n →have worn

17. have caught /get a cold → have had a cold;

18. have got to know → have known

19. have/has gone to → have been in

20. have joined/have taken part in the league/the Party/the army

→have been a member of/ have been in/have been the Party’s member/the league member/the soldier…

用法注意:

1.现在完成时不能单独与准确时间连用,(如表示过去的时间状语)

如yesterday(morning、afternoon),last(morning、afternoon)等,除非与for,since连用.

2.现在完成时往往同表示不确定的过去时间状语连用

,如already(肯定), yet(否定,疑问), just, before, recently,still, lately 等:

He has already obtained a scholarship.

I haven't seen much of him recently (lately).

We have seen that film before.

Have they found the missing child yet ?

3. 现在完成时常常与表示频度的时间状语连用,

如often, sometimes, ever, never, twice, on several occasion等:

Have you ever been to Beijing

I have never heard Bunny say anything against her.

I have used this pen only three times. It is still good.

George has met that gentleman on several occasions.

4. 现在完成时还往往可以同包括现在时间在内的时间状语连用,

如now, up to these few days/weeks/months/years, this

morning/week/month/year, just, today, up to present, so far等: Peter has written six papers so far.

Man has now learned to release energy from the nucleus of the atom.

There has been too much rain in San Francisco this year.

The friendly relations and cooperation between our two countries have been enhanced in the past few years.

Up to the present everything has been successful.

5. 现在完成时还可以用来表示过去的一个时间到现在这段时间内重复发生的动作.

We have had four texts this semester.

6.现在完成时的"完成用法"

现在完成时的"完成用法"指的是动作发生在过去某一时刻并已结束,但该动作对现在产生了影响,与现在情况具有因果关系。

例如:He has turned off the light.他已把灯关了。(动作结束于过去,但说明的是现在的情况--灯现在不亮了。)

现在完成时"完成用法"的特点是动作不延续,因此,该时态只能与表示不定的过去时间状语(如:already,yet,before,recently等)、频度时间状语(如:never,ever,once等)、包括现在时刻在内的时间状语(如:this morning / month /year...,today等)连用。

例如: Have you found your pen yet?你已找到你的钢笔了吗?

7.现在完成时的"未完成用法"

现在完成时的"未完成用法"指的是动作开始于过去某一时刻,一直延续到现在,或可能还要继续下去。

例如:He has lived here since 1978.自从1978年以来,他一直住在这儿。(动作起始于1978年,一直住到现在,可能还要继续住下去。)

I have been in the army for more than 5 years.我在部队已经呆了五年多了。(动作开始于5年前,一直延续至今,有可能还要继续下去。)

此种用法的句中常需一个表示一段时间的状语(由since或for引导),或表示与现在时刻相连的时间状语(如:up to now,so far)等。

例如:I have heard nothing from him up to now.到目前为止我没有他的任何消息。

注意:(1)现在完成时的未完成用法只适用于延续性动词,不可用于终止性动词,即瞬间完成或延续时间很短的动词。如:come,go,arrive,leave,join,become,die等。

8.一段时间+has passed+since从句

9. 现在完成时常和短语 "up to now /till now", "so far" (意思是从过去某一确定的时间一直延续到现在.)

Up to/till now he's read many story books. 至今他已读过好多故事书。

I've been to New York three times so far. 至今我已到纽约去过三次。

10 has gone (to),has been (to), has been (in) 的区别

gone:去了没回

been to :去过

been in:呆了很久

10.不能与when连用

一般过去时和现在完成时

( 1 )、一般过去时的谓语动词用过去式,而现在完成时的谓语基本构成是“主语+ have/ has + 动词(V.)的过去分词”。过去时表示过去某时发生的动作或单纯叙述过去的事情,强调动作;现在完成时为过去发生的,强调过去的事情对现在的影响,强调的是影响。

(2) 、一般过去时通常与表示过去的时间状语连用。如: yesterday, last week , two years ago ,just now ,in 2002 等;而现在完成时则常与

just ,already ,ever ,never 等副词和 these days ,this week ,since ......, for ...... 等表示一段时间的状语连用。

试比较以下几组句子,有什么区别:

① A:Have you seen the film ?

B:Did you see the film ?

分析:你看过这部电影吗?( A )句强调的是被问者对剧情是否了解;( B )句强调的是看这部电影的动作是否发生过,并不强调是否知道其内容。

② A:How has he done it ?

B:How did he do it ?

分析:他是怎么做的这件事?( A )句强调的是他做这件事的方式对现在产生了某种影响;( B )句单纯的询问做这件事的方式。

③ A:He has lived in Beijing for 8 years .

B:He lived in Beijing for 8 years .

分析:他在北京住了 8 年。( A )句讲的是到目前为止他在北京住了 8 年,可能还会继续在北京住下去。( B )句讲的是他在北京住过 8 年,现在已经不在北京了。

(3)现在完成时强调过去发生的动作对现在的影响和结果,而一般过去时与现在没有联系,只是说明某个动作发生的时间是在过去。

比:I have washed the car. 我洗过了车。(看上去很漂亮)

I washed the car a moment ago. 我刚才洗过车了。

She has watered the flowers. 她已经浇了花。(不需要再浇了)

She watered the flowers yesterday. 她昨天浇的花。

I have written the letter but I haven't posted it yet. 信我已经写好了,但还没有寄出。

I wrote the letter last week and I posted it three days ago. 我上周写的那封信,3天前寄出的。

(4)现在完成时表示的动作或状态延续到现在并可能延续下去,而一般过去时则单纯表示过去某段时间内的经历。

比:It has rained for five hours. 雨已经下了5个小时了。

It rained for five hours yesterday. 昨天下了5个小时的雨。

He has waited for her for two hours. 他等她已经两个小时了。

He waited for her two hours and then went home. 他等她等了两个小时,然后就回家了。

I have reviewed two lessons this morning. 今天上午我已经复习了两课。(说话时还在上午)

I reviewed two lessons this morning. 今天上午我复习了两课。(说话时已是下午或晚上)

现在完成时与现在完成进行时相同点

1. 现在完成时和现在完成进行时都可以表示从过去某一时刻开始一直延续到现在的动作.如:

I have worked in this school since 2001.

I have been working here since 2001.

2. 现在完成时和现在完成进行时都可以表示一段时间内进行的动作.例如:

Mr. Smith has taught English for 20 years.

Mr. Smith has been teaching English for 20 years.

以上句子用现在完成时与现在完成进行时,含义上没有什么差别,两种时态可以互相换.但两种时态也存在有意义上和用法上的差别.

现在完成时与现在完成进行时不同点

1. 从定义上来看,现在完成时表示的是已经完成的动作或者状态,常常与already"已经"或ever "曾经"连用,如:

We have already learnt Module 3.我们已经学习了第三模块.

She is the most beautiful girl I have ever seen.她是我见过的最漂亮的女孩.

而现在完成进行时则表示的是从过去某一时刻开始一直延续到现在,有可能还要进行下去的动作,一般不与already或ever等连用,如:

We have been learning Module 4. 我们一直在学习第四模块.(不一定学完) 注意下面这组句子含义上的区别:

I have read the novel. 我看过那本书了. (已看完)

I have been reading the novel. (一直在看,不一定看完)

2. 相对于现在完成时表示一次性,现在完成进行时可以表示动作的重复.如:

I have met him at the library. (我在图书馆见过他.)

I have been meeting him at the library. (我经常在图书馆看见他.)

3. 现在完成时和现在完成进行时都可以表示刚刚结束的动作,但在含义上有区别.现在完成时强调的是动作的结果,而现在完成进行时强调的则是动作的过程.如: —You look so tired, what have you been doing 你看起来很累,做什么了 (强调动作)

—We are very tired. We've been cleaning the house. 我们很累,我们刚才在打扫房子.(强调该动作所导致)

—We've cleaned the house. You may come in now. 我们打扫过房子了,你可以进来了.(强调结果"房子干净")

4. 现在完成进行时态不能用来谈某个动作的具体次数或几件事情.这时,我们要用现在完成时态.如:

I have been drinking five cups of coffee this afternoon.(×)

I have drunk five cups of coffee this afternoon.

5. 现在完成时强调"事实";而现在完成进行时则强调"动作",并且常含有喜悦,

愤怒,不满,厌恶等感情色彩.如:

The lazy boy has lain in bed for a whole day. 这个懒孩子在床上躺了一天.(强调事实)

The lazy boy has been lying in bed for a whole day. 这个懒孩子在床上躺了一天了.(强调动作,含有对小男孩厌恶的感情色彩)

6. 如果没有时间状语,现在完成进行时有延续性,现在完成时没有.如:

I've been cleaning the house but I still haven't finished.

I've cleaned the house, but I still haven't finished.(×)

时间状语

现在完成时是一个与过去时间和现在时间都有关系的时态,因此,具有这样特征的时间状语都可以与现在完成时连用,具体情况有以下几种:

1. 与表示一段时间的状语连用,如“ for +时间段”,“ since +时间点”。例如:

We have lived in this city for more than 40 years.

我们在这个城市里已经生活了 40 多年。

We have lived in this city since 1958.

我们从 1958 年起就住在这个城市里。

从以上两个例句我们可以看出,与表示一段时间的状语连用时,谓语动词常为stay, live, teach, learn, work, sleep, read, wait, keep 等具有延续性意义的动词。

2. 与笼统表示过去时间的状语连用,如 already, never, ever, just 等。含有这类时间状语的句子,其谓语动词表示句中的行为或动作发生在过去,但对现在有影响。例如:

I've just found this library book.

我刚刚找到这本图书馆的书。

have found 这一动作发生在过去,但影响到现在,即现在图书馆的书在我这儿。just 所表示的“刚才”是与现在有密切相关的过去时间。

How beautifully she sings! I have never heard a better voice.

她唱得多美啊!我从来没听到过比这更优美的歌喉。

never 表示广义的过去,而且一直到目前才截止。

3. 与表示包含过去和现在的一整段时间的状语连用,如 lately, recently, in the past few years, these few years, these days, up to now, so far 等。例如:

How have you been recently ?

你近来状况如何?

The famous writer has written a new book in the past two years.

那位著名的作家在过去的两年里写了一本新书。

Have you seen her parents these days?

这些天你看见她的父母了吗?

The Browns have visited a lot of places in China so far.

迄今为止,布朗一家已经参观了中国的许多地方。

注意:现在完成时不能与单纯表示过去时间的状语连用,如 yesterday, last week, in 2002, three days ago 等,因为它们与现在毫无关联。比如我们不能说:Han Mei has seen the film two days ago. 因为 two days ago 是单纯指过去的一个时间点,只说明“看”这一动作是在两天前发生的,与现在无关。但是,只要将它改为 since two days ago 就可以用在现在完成时的句子里了,因为它已经含有从过去到现在的时间段的意义了。

(完整版)英语中的十六种时态

英语中的十六种时态 (1)一般现在时 基本形式(以do为例):第三人称单数:does(主语为非第三人称单数);肯定句:主语+动词原形+其他; He works for us. 否定句:主语+don't/doesn't+动词原形+其他; He doesn't work for us. 一般疑问句:Do/Does+主语+动词原形+其他。 肯定回答:Yes,(+主语+do/does). 否定回答:No,(+主语+don't/doesn't.) 特殊疑问句:疑问词+一般疑问句语 Does he work for us? Yes, he does.

No, he doesn't What does he do for us? He works for us. (2)一般过去时 be动词+行为动词的过去式 否定句式:在行为动词前加didn't,同时还原行为动词,或was/were+not;was或were放于句首;用助动词do的过去式did提问,同时还原行为动词 例如: Did he work for us? He didn't work for us. He worked for us. (3)一般将来时 am/are/is+going to+do 或 will/shall+do am/is/are/about to + do

am/is/are to + do; 一般将来时的表达方法 be going to +动词原形 be +不定式,be to+动词原形,be about to +动词原形 be able to +不定式 be about to+动词原形 will + 动词原形; 例如:He is going to work for us. He will work for us; He is coming.这是特殊的用一般现在时表达将来时态的例子!! (4)过去将来时 be(was,were)going to+动词原形 be(was,were)about to+动词原形

英语16种时态详解

英语的16种时态 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。 1. 一般现在时 英语时态分为16种:一般现在、一般过去、一般将来、过去将来时,以及这四者的进行时、完成时和完成进行时。 用法:A) 表示现在发生的动作、情况、状态和特征。 B) 习惯用语。

C) 经常性、习惯性动作。 例:He always helps others. (他总是帮助别人。) D) 客观事实和普遍真理。尤其要注意,如果前后文不是一般现在时,则无法保持主句、从句时态一致。 E) 表示一个按规定、计划或安排要发生的动作,(仅限于某些表示“来、去、动、停、开始、结束、继续”等的动词)可以与表示未来时间的状语搭配使用。常见的用法是:飞机、火车、轮船、汽车等定期定点运行的交通方式。 例:The next train leaves at 3 o'clock this afternoon. (下一趟火车今天下午3点开车。) How often does this shuttle bus run? (这班车多久一趟?) F) 在时间和条件状语从句里经常用一般现在(有时也用现在完成时)表示将来事情。 例:When you have finished the report, I will have waited for about 3 hours.(等你完成这份报告的时候,我就已经等了将近3个小时了。)2. 现在进行时(be doing) 用法:现在正在进行的动作。 3. 现在完成时(have done) 用法:A) 表示动作到现在为止已经完成或刚刚完成。 例:I bought a new house, but I _________ my old one yet, so at the moment I have two houses. A) didn't sell B) sold C) haven't sold D) would sell 答案是C) haven't sold。 B) 表示从过去某时刻开始,持续到现在的动作或情况,并且有可能会继续延续下去。此时经常用延续性动词。时间状语常用since加一个过去的时间点,或for加一段时间,或by加一个现在时间。 例:Great as Newton was, many of his ideas ___________ today and are being modified by the work of scientists of our time. A) are to challenge C) have been challenged B) may be challenged D) are challenging 全句的意思是:“虽然牛顿是个伟大的人物,但他的许多见解直到今天还在受到挑战,并且被现代科学家的工作所修正。”challenge是及物动词,在本句中应当是被动语态;其动作延续到今天,所以要用现在完成时态。可见答案是C) have been challenged。A) are to challenge和D) are challenging 都是主动语态,不可能是答案。B) may be challenged虽然是被动语态,但意思与全句内容不合,所以不对。 C) 表示发生在过去,但对现在仍有影响的动作或情况。通常用点动词,如:arrive, begin, find, give, lose等。

(完整版)各种时态的被动语态举例

各种时态的被动语态举例(以动词do为例) 1.一般现在时(am/ is/ are +done) English is spoken by lots of people in the world. 世界上的许多人都说英语。 Class meeting is held every Thursday. 每周四都举行班会。 The classroom is cleaned by the students every day. 学生们每天都打扫教室。 2.一般过去时(was/ were +done) The cup was broken by the boy. 杯子被那个男孩打碎了。 He was saved at last. 他最终获救了。 My bike was stolen. 我的自行车被偷了。 3.一般将来时与过去将来时(will/ shall be +done; would/should be +done) A speech will be given this afternoon. 今天下午有一个演讲。 A new road will be built next year. 明年要修一条新马路。 I thought thousands of people would be helped. 我认为将有数千人得到帮助。 4.现在进行时与过去进行时(am/ is/ are being +done; was/ were being +done) The machine was being repaired at this time yesterday. 昨天这时,机器正在被修理。 The problem is being discussed now. 问题正在被讨论。 A bus is being pushed by the passengers. 路人正在推一辆公共汽车。 5.现在完成时(have/ has been + done) Two hundred trees have been planted by now. 到现在为止,已经种了二百棵树了。 The book has been read many times by me. 这本书已经被我读了许多遍了。 6.过去完成时(had been+done) They said they had been invited to the party. 他们说已经被邀请参加晚会了。 She found the house had been destroyed by the storm. 她发现房子已经被暴风雨摧毁。 He had been tortured by the illness for many years before he died. 他在去世前已经被疾病折磨很多年了。 7.含有情态动词的被动语态 情态动词的被动语态结构为:情态动词+be+过去分词;其时态及句型的变化仅由情态动词完成,"be+过去分词"部分不变。如: Tables can be made of stone.桌子可由石头制造。 Tables could be made of stone at that time. 那时桌子可由石头制造。(一般过去时)Can tables be made of stone? 桌子能用石头制造吗?(疑问句) 动词的主动形式表示被动之意 系动词无被动语态:以主动形式表示被动之意 常见的系动词有: ①be动词

16种时态及语态总结

时态语态总结 说明: 1. 英语有16种时态,其中常见的有10种; 2. 一般现在时、一般过去时、一般将来时、过去将来时四种基本时态均有被动语态。

3. 现在进行时、过去进行时有被动语态,而将来进行时和过去将来进行时没有被动语态。 4. 现在完成时、过去完成时有被动语态,将来完成时和过去将来完成时很少用于被动结构。 5. 完成进行时均没有被动语态(包括现在完成进行时、过去完成进行时、将来完成进行时、过去将来完成进行时)。 注意:填充单元格为不常用时态。 ▲用法及举例: 1. 一般时态的被动语态 一般时态的被动形式都由“助动词be+过去分词”构成(动作发生时间由be表现出来) (1) 一般现在时的被动语态 In China, the railways are owned by the state. 在中国,铁路是国有的。 They are asked to shoulder the costs of the repair. 要求他们承担这笔修理费。 The new drug began to operate not long after it is taken. 这种新药服用后不久就会开始见效。 (2) 一般过去时的被动语态: Each couple was asked to complete a form. 要求每对夫妇填一张表。 The thief was handed over to the police. 这个小偷已经送交派出所了。 He was admitted into the club as a member. 他被接纳为俱乐部的会员。 (3) 一般将来时的被动语态:

(完整版)一般将来时态讲解及练习和答案

1、概述 一般将来时表示将来某个时间要发生的动作或存在的状态,常与表示将来的时间状语连用,如tomorrow, next week, next year等。 Why don’t you put the meat in the fridge? It will stay fresh for several days.为什么不把肉放在冰箱里?它可以保鲜好几天。 -You've left the light on. 你忘了关灯了。 - Oh , so I have. I'll go and turn it off. 噢,那我马上去关。 2、构成 一般将来时由“助动词will/shall+动词原形”构成。will用于第二、三人称,shall第一人称。在口语中,will在名词或代词后常缩写为'll,will not简缩为won’t[wount]。但在美国英语中,各种人称皆可用will。 He will help his sister with her lessons.他将帮助他妹妹做功课。 We won't be free this afternoon.今天下午我们没空。 3、一般将来时的用法 (1)表示未来的动作或存在状态,常与表示将来的时间状语连用,如tomorrow, next Sunday, soon, in a month, in the future等。 We shall leave for London next Monday.我们将在下周一去伦敦。 He will come to see you the day after tomorrow.后天他要来看你。 You will be 20 next year.明年你就二十了。 (2)表示将来反复发生的动作或习惯性动作 We shall come and work in this factory every year.我们将每年来这工厂参加劳动。 The students will have five English classes per week this term.本学期学生每周将要上五节英语课。 4、一般将来时的其他表达法 (1)“be going to+动词原形”表将来 ①这种结构表示打算、计划、决定要做的事或肯定要发生的事。 What are you going to do next Sunday? 下星期天你打算干什么? They are going to meet outside the school gate.他们打算在校门口见面。 ②还可表示说话人根据已有的事实或迹象,认为某事即将发生、肯定会发生或可能出现的情况。 I think I'm going to die. 我想我要死了。(现在生命垂危) Look at the cloud. It’s going to rain.瞧那乌云,天要下雨了。(乌云密布,使我断定天要下雨) The ice is going to break.冰就要破了。 ③这种结构表示“肯定、预测,注定会”。在这种情况下可以和“think, hope, want, believe, like”等表示静态的动词连用。 He failed in the exam; he knew he was going to when he looked at the test paper.他没考及格,他一看试卷就知道考不及格。 The question is going to be very complex.这个问题将会很复杂。 The voters aren’t going to like him.选民们不会喜欢他的。 ④be going to 和will的区别 a. will表示说话人认为、相信、希望或假定要发生的事,不含任何具体的时间,可以指遥远的将来;而be going to 指有迹象表明某事即将发生或肯定发生,通常指很快就要发生的事情。 Listen to the wind. We are going to have a rough crossing.听那风声,我们横渡时一定困难很大。

十六种时态的被动语态

一般现在时:V(含单三) 被动:be P.P = be P.P ●一般过去时及其被动语态 一般过去时:V-ed 被动; be P.P = was/were P.P ●一般将来时及其被动语态 一般将来时:will/shall Vr 被动:be P.P = will/shall be P.P ●现在进行时及其被动语态 现在:V 进行:be V-ing 现在进行时:be V-ing 被动:be P.P = be being P.P

现在:V 完成时:have/has P.P 现在完成时:have/has P.P 被动:be P.P = have/has been P.P ●现在完成进行时及其被动语态 现在:V 完成:have/has P.P 进行:be V-ing 现在完成进行时:have/has been V-ing 被动:be P.P = have/has been being P.P ●过去进行时及其被动语态 过去:V-ed 进行:be V-ing 过去进行时:was/were V-ing 被动:be P.P = was/were being P.P

过去:V-ed 完成:have/has P.P 过去完成时:had P.P 被动:be P.P = had been P.P ●过去完成进行时及其被动语态 过去:V-ed 完成:have/has P.P 进行:be V-ing 过去完成进行时:had been V-ing 被动:be P.P = had been being P.P ●将来进行时及其被动语态 将来:will/shall Vr 进行:be V-ing 将来进行时:will/shall be V-ing 被动:be P.P = will/shall be being P.P

初中8种常用时态的被动语态

被动语态是动词语态的一种形式,表示主语是动作的承受者。在历年的中考题中,都有一定数量的考查被动语态的题目。因此,在总复习阶段,有必要对被动语态进行系统复习。下面就来介绍被动语态复习的"三步曲",来帮助大家掌握这个语法项目。 第一曲:掌握被动语态的结构 被动语态由"助动词+及物动词的过去分词"构成。不同时态的被动语态的差异主要体现在助动词be的变化上,同时助动词be还要在人称和数上与主语保持一致。现将初中阶段常见的几种时态的被动语态总结如下: 8种常用时态的被动语态 由“助动词be + 动词的过去分词”构成。助动词be 有时态、人称和数的变化。 (1) 一般现在时:am/is/are +过去分词。如: Rice is grown in south China. 华南种植水稻。 (2) 一般过去时:was/were+过去分词。如: The glass was broken yesterday. 这块玻璃是昨天打烂的。 (3) 现在进行时:am/is/are being +过去分词。如: The project is being carried out. 这个计划正在执行中。 (4) 过去进行时:was/were being +过去分词。如: This road was being built this time last year. 这条路去年这个时候还在修建。 (5) 一般将来时:will be +过去分词。如: The cars will be sent abroad by sea. 这些汽车将由水路运往国外。 (6) 过去将来时:would be +过去分词。如: The manager said the project would be completed by the end of the year. 经理说这个工程在年底前将会完成。 (7) 现在完成时:have/has been +过去分词。如: This novel has been translated into several languages. 这本小说已被译成了几种语言。 (8) 过去完在时:had been +过去分词。如: When I got to the theatre, I found the tickets had already been sold out. 我到达剧院时,发现票已卖完了。 (9)含有情态动词的被动语态:情态动词+be+done如: Y our homework must be handed in today. 第二曲:掌握主动语态变被动语态的方法 把主动语态变为被动语态时,应走好以下三步:1)主动语态的宾语变为被动语态的主语; 2)主动语态的谓语动词由主动语态形式变为被动语态形式; 3)主动结构的主语变为介词by的宾语,组成介词短语,放在被动结构的谓语动词之后。在无须说明动作的执行者或只强调动作的承受者时,by短语可以省略。请看示范: 主动语态:My brother repaired that bike yesterday. 主语谓语动词宾语其余部分 被动语态:That bike was repaired (by my brother) yesterday. 主语谓语动词by+宾语其余部分 在中考题中,对于主动语态变为被动语态方法的考查,主要在句型转换题目中出现。只要能够按照上面介绍的方法去做,一般是能够做对的。 第三曲:注意主动语态变为被动语态的几种特殊句型 1.含有短语动词的被动语态 一般来说,只有及物动词才有被动语态。另外,许多不及物动词加上介词或副词构成的短语动词,相当于及物动词,后面也可加宾语。在变被动语态时,注意不可丢掉后面的介词或副词,

一般将来时讲解及练习

一般将来时讲解及练习 一、单项选择一般将来时 1.— Did you tell Mother you have passed the exam? — Oh, I forgot. I _______ her now. A.will call B.will be calling C.am calling D.am to call 【答案】A 【解析】 试题分析:考查情态动词。句意是:你告诉Rose关于考试的事了吗?--哦,我忘了,我现在就打电话给她。这里用will表示临时决定,故选A项。 考点 : 考查情态动词 2.“When he _____ is not known yet.” “But when he ____, he will be warmly welcomed.”A.comes, comes B.will come, will come C.comes, will come D.will come, comes 【答案】D 【解析】 试题分析:考查时态:第一个when引导的主语从句,用将来时,第二个when引导的时间状语从句,用一般现在时代替一般将来时,句意:他什么时候来还不知道。但当他回来时,他会收到热烈的欢迎。选D。 考点:考查时态语态 点评:时间条件状语从句的时态不能用一般将来时,而用一般现在时代替,考查时态还要注意语态。 3.We are confident that the environment ______ by our further efforts to reduce pollution. A.had been improved B.will be improved C.is improved D.was improved 【答案】B 【解析】 试题分析:考查时态。根据“我们相信”说明时间将来发生,所以用将来被动。 【名师点睛】这题考查的是不同时态的被动语态。关键是确定时态。要抓住句子的上下文含义和句中的时间状语。这句话没有明确的时间状语。这时要根据上下文的语境选择合适的时态,对句意的理解就很关键了。 4.As your spoken English gets better, so ___ your written English. A.will B.do C.is D.has 【答案】A 【解析】 试题分析:考查倒装句和时态:第一空是倒装句的肯定形式:So + 助动词/情态动词/be动

英语16种时态总结

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。英语时态分为16种: 一. 一般现在时用法: A) 表示现在发生的动作、情况、状态和特征。B) 习惯用语。C) 经常性、习惯性动作。 D) 客观事实和普遍真理。尤其要注意,如果前后文不是一般现在时,则无法保持主句、从句时态一致。 E) 表示一个按规定、计划或安排要发生的动作,(仅限于某些表示“来、去、动、停、开始、结束、继续”等的动词)可以与表示未来时间的状语搭配使用。常见的用法是:飞机、火车、轮船、汽车等定期定点运行的交通方式。例:The next train leaves at 3 o'clock this afternoon. (下一趟火车今天下午3点开车。) How often does this shuttle bus run? (这班车多久一趟?) F) 在时间和条件状语从句里经常用一般现在(有时也用现在完成时)表示将来事情。时间状语: always, usually, often, sometimes, every week (day, year, month…), once a week, on Sund ays, 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. 一般过去时用法: A) 表示过去某个时间发生的动作或情况。 B) 表示过去习惯性动作。特别是由would/ used to do表达的句型,本身表示的就

英语16大时态及8种被动语态

动词的时态 在英语中,由于谓语动作发生的时间不同,或表达不同时间存在的状态,谓语动词都要发生相应的变化.这些动词的形式就叫做动词的时态. 英语动词的时态共有16种,列表如下:(以动词write 为例) 被动语态的构成 被动语态由助动词be 加过去分词构成,时态通过be 表现出来.构成被动语态的一般疑问句时,须将第一个助动词移至主语之前,构成被动语态的否定句时,助动词后须加not. 各个时态的被动形式列表如下:(以动词teach 为例) 英语被动语态讲解 语态的基本概念和种类 语态是动词的一种形式,用来表明主语与谓语动词之间的关系。所以英语的语态是通过动词形式的变化表现出来的。语态有两种:主动语态和被动语态。主语是动作的发出者为主动语态;主语是动作的接受者为被动语态。 如:They built the bridge. 一般 进行 完成 完成进行 现在 write writes am is writing are has written have has been writing have 过去 wrote was writting were had written had been writing 将来 shall write will shall be writing will shall have written will shall have been writing will 过去将来 should write would should be writing would should have written would should have been writing would 一般 进行 完成 现在 am is taught are am is being taught are has been taught have 过去 was taught were was being taught were had been taught 将来 shall be taught will 过去将来 should be taught would

英语中的16种时态(全)

动词16个时态 一、一般现在时 1.概念:表示经常发生的情况;有规律出现的情况;总是发生的;和事实真理。 2.时间状语:Always, usually, often, sometimes, every week (day, year, month…),once a week(day, year, month…),on Sundays(on Mondays …), 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:主语 + am/is/are + no t + 其他;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。 5.一般疑问句:把be动词放于句首;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。 6.例句:It seldom snows here.这里很少下雪。 He is always ready to help others.他总是乐于帮助别人。 Action speaks louder than words.事实胜于雄辩。 二、一般过去时 1.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。 2.时间状语:ago, yesterday, the day before yesterday, last week, last(year, night, month…),in 1989,just now, at the age of 5,one day, long long ago, once upon a time, etc. 3.基本结构:主语 + 动词的过去式或be的过去式+名词 4.否定形式:主语 + was/were + not + 其他;在行为动词前加didn't,同时还原行为动词。 5.一般疑问句:was或were放于句首;用助动词do的过去式did 提问,同时还原行为动词。 6.例句:She often came to help us in those days.那些天她经常来帮助我们。 I didn't know you were so busy.我不知道你是这么忙。 三、一般将来时 1.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。 2.时间状语:Tomorrow, next day(week, month, year…),soon, in a few minutes, by…,the day after tomorrow, etc. 3.基本结构:主语 + am/is/are + going to + do + 其它;主语 + will/shall + do + 其它 4.否定形式:主语 + am/is/are not going to do ;主语 + will/shall not do + 其它 5.一般疑问句:be放于句首;will/shall提到句首。{首字母大写} 6.例句:They are going to have a competition with us in studies. It is going to rain.天要下雨了。 四、一般过去将来时 1.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。 2.时间状语:The next day (morning \, year…),the following month(week…),etc.

完整版一般将来时时态用法讲解

般将来时时态 1. 一般将来时的定义 一般将来时表示在现在看来即将要发生的动作或存在的状态。常用时间副词tomorrow, soon 或短语n ext year / week / mon th, in a few days, in the future, sometime 做状语。如: What will you do this afternoon ? 你今天下午干什么? We will have a meet ing tomorrow. 我们明天要开会。 He is going to study abroad (到国外) next year.明年他要出国学习。 2. 一般将来时的结构及应用 (1) shall / will + 动词原形。表示即将发生的动作或存在的状态。特别是表示客观性的事情 或在某条件下要发生的事情,只能用此结构。如: What shall we do if he doesn '如果他不?来,我们该怎么办? Will you be free this evenin g? 今天晚上有空吗? I think he will tell us the truth (真相)。我想他会告诉我们真实情况的。 (2) be going to +动词原形。表示已经计划或安排好了的事情,也可表示有迹象表明肯定要 发生的事情。如: We are going to have a meeting to discuss (讨论)the matter this evening. 今天晚上开会讨论这件事情。 Look at the black clouds over there. I think it is going to rain soon. 看一看那边的乌云,我想天 要下雨了。 There is going to be an En glish evening this week. 本周要举行一个英语晚会。 (3) be +现在分词。表示即将发生的动作或存在的状态。这个句型中动词主要是瞬间动词:come, go, leave, arrive, begi n, start, stop, close, ope n, die, jo in, borrow, buy 等。如: Go ahead, and I ' m con走前面一点吧,我就来。 The dog is dying.那条狗要死了。 Hurry up. The shop is closi ng.快点,商店就要关门了。 (4) 一般现在时。表示一种严格按照计划进行的动作。比方说,上课、飞机起飞、火车离

一般将来时讲解练习及答案

一般将来时 一般将来时(The future indefinite tense) 一般将来时主要有以下几种表现形式: 由助动词shall或will加动词原形构成,shall 用于第一人称,will用于第二、三人称。除英国外的说英语的国家,在陈述句中,即使在第一人称一般也用will,在英国也有这种趋势。在口语中,常用shall, will的缩写形式为’ll, 如:I’ll, you’ll等。Shall not的缩写式为:shan’t, will not 的缩写式为:won’t. 肯定句:I/We shall/will go. You/He/She/They Will go. 否定句:I/We shall/will not go. You/He/She/They Will not go. 疑问句:Shall I/we go? Will you/he/she/they go? 什么叫做一般将来时 (1)一般将来时表示将要发生的动作或情况。 例如:I will(shall) arrive tomorrow.我明天到。 Will you be free tonight? 你今晚有空吗? We won’t (shan’t) be busy this evening. 我们今晚不忙。 (2)在一般将来时的句子中,有时有表示将来时间的状语,有时没有时间状语,这时要从意思上判断是否指未来的动作或情况。例如: Will she come? 她(会)来吗? We’ll only stay for two weeks. 我们只待两星期。 The meeting won’t last long. 会开不了多久。

被动语态各时态构成表

被动语态各时态构成表 TENSE 主动语态被动语态 一般现在时be+V.\V.s am\is\are+V(p.p) 一般将来时will\be going to+V. will be +V(p.p) 现在进行时am\is\are+V.ing am\is\are+being+V(p.p) 一般过去时①was\were② V.ed was\were+V(p.p) 现在完成时have\has+V.p.p have\has+been+V(p.p) 过去完成时had+V.p.p had+been+V(p.p) 过去进行时was\were+V.ing was\were+being+V(p.p) 情态动词情态动词+V. 情态动词+be+V(p.p) 被动语态(一般现在时) 主动语态变被动语态时,主动语态句中的宾语变成被动语态句中的主语,主动语态句中的主语成为被动语态句中的动作的发出者。 被动语态的口诀: 一般现、过用be +V.过去分词,be有人称、时、数变。 完成时态have(has) done,被动将been加中间。 一般将来shall (will) do,被动变do为be done。 将来进行无被动,shall (will) be doing,

现在完成进行同,have (has) been doing。现、过进行be doing, 被动be加being done。情、助、有、是妥安排,一律随新主语变。 否定助后加not,疑问一助置主前。 主语恰是疑问词,直陈语序主在前。 一般情助加be done,双宾多将间宾变。 复合宾语宾变主,宾补、主补相应变。 1.一般现在时 is\am\are+P.P(过去分词) 2.一般过去时 was\were+P.P 3.一般将来时 will be+P.P 4.现在进行时 is\am\are+being(固定不变)+P.P 5.过去进行时 was\were+being(固定不变)+P.P

英语16种时态及被动语态_表格打印版2

英语16种时态及例句 ★动词的五种基本形式:1.动词原型(V.) 2.第三人称单数(V-S) 3.现在分词(V-ing) 4.过去式(V-ed) 5.过去分词(V-ed) 例词be is being was/were been 例如 study 一般时进行时完成时完成进行时 现在I study English everyday.I am studying English now.I have studied English in several different countries. I have been studying English for ten years. 过去Two years ago, I studied English in America. I was studying English when you called yesterday. I had studied a little English before I moved to the U.S. I had been studying English for ten years before I moved to the U.S. 将来I’m going to study English next year. I will be studying English when you arrive tonight. I’m going to be studying English when you arrive tonight. I will have studied every tense by the time I finish this course. I’m going to have studied every tense by the time I finish this course. I will have been studying English for over three hours by the time you arrive. 过去将来 I would study English the next day. I would be studying English that night. I should have studied English harder before I failed to pass the exam S hould have been studying would have been studying ★被动语态变化:即把表一里的动词V 用be动词的对应形式代替+ 动词的过去分词(v-ed) 例:一般将来时:Will+ V 的被动语态:现在进行时be+ V-ing 的被动语态 Will+ be + 过分be+ be-ing + 过分

语法讲解_现在完成时的被动语态

现在完成时的被动语态 语法点拨 概念引入 Over time I have been changed quite a lot Since the 1970s many new applications have been found for me I have also been put into robots and used to make mobile phones as well as help with medical operations. 语法讲解 【高清课堂B2U2语法:被动语态】 Ⅰ被动语态的概念 1. 英语中有两种语态:主动语态和被动语态。 2. 主动语态表示主语是动作的执行者 例如:Many people speak Chinese. 3. 被动语态表示主语是动作的承受着。 例如:上句可变为 _Chinese is spoken by many people. 为什么要用被动语态? a)当关注的是事情本身而不是动作的执行者,或者根本不知道动作的执行者时。如: The meeting was put off. My car has been moved. b)动作的执行者很明确时或强调承受者时。 The ceremony was reported in the news last night. If you break the school rules, you will be punished. c)当动作的执行者是“people”或“one” 时。 He is believed to have invented the computer. Advertisements are seen everywhere. d)修辞的需要,为了使句子更加简练、匀称 II. 被动语态的各种时态 1.一般现在时: 2. 一般过去时: 3. 一般将来时: 4. 现在进行时: 5. 过去进行时: 6. 现在完成时: 7. 过去完成时: 8. 过去将来时: 边讲边练:翻译句子 1. 全世界越来越多的人讲汉语。 Chinese is spoken by more and more people in the world. 2. 1949年中华人民共和国成立。 People’s Republic of China was founded in 1949. 3.明天将对这个问题进行讨论。

16种时态及语态总结

时态语态总结 说明: 1. 英语有16种时态,其中常见的有10种; 2. 一般现在时、一般过去时、一般将来时、过去将来时四种基本时态均有被动语态。 3. 现在进行时、过去进行时有被动语态,而将来进行时和过去将来进行时没有被动语态。 4. 现在完成时、过去完成时有被动语态,将来完成时和过去将来完成时很少用于被动结构。 5. 完成进行时均没有被动语态(包括现在完成进行时、过去完成进行时、将来完成进行时、过去将来完成进行时)。 注意:填充单元格为不常用时态。 现在 过去 将来 过去将来 一般 一般现在时 Do ;does 一般过去时 Did 一般将来时 will do ;be going to 过去将来时 would do 被动语态 Be done Was/were done Will be done Be going to be done Would be done 进行 现在进行时 be doing 过去进行时 was/were doing 将来进行时 will be doing 过去将来进行时 Would have done 被动语态 Am/is/are being done was/were being done 无被动语态 无被动语态 完成 现在完成时 Have/has done 过去完成时 had done 将来完成时 will have done 过去将来完成时 Would have done 被动语态 Have/has been done had been done 很少使用被动语态 很少使用被动语态 完成进行 现在完成进行时 Have/has been doing 过去完成进行时 Had been doing 将来完成进行时 Will/shall have been doing 过去将来完成进行时 Would have been doing 被动语态 无被动语态 无被动语态 无被动语态 无被动语态

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