文档库 最新最全的文档下载
当前位置:文档库 › 高中英语语法总结大全之动词的时态语态

高中英语语法总结大全之动词的时态语态

高中英语语法总结大全之动词的时态语态
高中英语语法总结大全之动词的时态语态

动词的时态、语态

一般现在时的用法

1) 经常性或习性的动作,常与表示频腮度的时间状语连用。

时间状语:every…, sometimes,at…, on Sunday

I leave home for school at 7 every morning.

2) 客观真理,客观存在,科学事实。

The earth moves around the sun. Shanghai lies in the east of China.

3) 表示格言或警句中。

Pride goes before a fall. 骄者必败。

注意:此用法如果出现在宾语从句中,即使主句是过去时,从句谓语也要用一般现在时。

例:Columbus proved that the earth is round..

4) 现在时刻的状态、能力、性格、个性。

I don't want so much. Ann Wang writes good English but does not speak well.

比较:Now I put the sugar in the cup. I am doing my homework now.

第一句用一般现在时,用于操作演示或指导说明的示范性动作,表示言行的瞬间动作。再如:Now watch me, I switch on the current and stand back. 第二句中的now是进行时的标志,表示正在进行的动作的客观状

况,所以后句用一般现在时。

一般过去时的用法

1)在确定的过去时间里所发生的动作或存在的状态。

时间状语有:yesterday, last week, an hour ago, the other day, in 1982等。

Where did you go just now?

2)表示在过去一段时间内,经常性或习惯性的动作。

When I was a child, I often played football in the street.

Whenever the Browns went during their visit, they were given a warm welcome.

3)句型:

It is time for sb. to do sth"到……时间了""该……了"

It is time sb. did sth. "时间已迟了""早该……了"

It is time for you to go to bed.你该睡觉了。

It is time you went to bed.你早该睡觉了。

would (had) rather sb. did sth.表示'宁愿某人做某事'

I'd rather you came tomorrow.

4) wish, wonder, think, hope 等用过去时,作试探性的询问、请求、建议等。

I thought you might have some. 我以为你想要一些。

比较:

一般过去时表示的动作或状态都已成为过去,现已不复存在。

Christine was an invalid all her life. (含义:她已不在人间。)

Christine has been an invalid all her life. (含义:她现在还活着)

Mrs. Darby lived in Kentucky for seven years. (含义:达比太太已不再住在肯塔基州。)

Mrs. Darby has lived in Kentucky for seven years. ( 含义:现在还住在肯塔基州,有可能指刚离去) 注意:用过去时表示现在,表示委婉语气。

1)动词want, hope, wonder, think, intend 等。

Did you want anything else? I wondered if you could help me.

2)情态动词could, would.

Could you lend me your bike?

used to/be used to

used to + do:"过去常常"表示过去习惯性的动作或状态,但如今已不存在。

Mother used not to be so forgetful.

Scarf used to take a walk.(过去常常散步)

be used to + doing:对……已感到习惯,或"习惯于",to是介词,后需加名词或动名词。

He is used to a vegetarian diet.

Scarf is used to taking a walk.(现在习惯于散步)

典型例题

---- Your phone number again? I ___ quite catch it.

---- It's 69568442. A. didn't B. couldn't C. don't D. can't 答案 A.

一般将来时

1)shall用于第一人称,常被will 所代替。

will 在陈述句中用于各人称,在争求意见时常用于第二人称。

Which paragraph shall I read first.

Will you be at home at seven this evening?

2)be going to +不定式,表示将来。

a. 主语的意图,即将做某事。What are you going to do tomorrow?

b. 计划,安排要发生的事。The play is going to be produced next month。

c. 有迹象要发生的事Look at the dark clouds, there is going to be a storm.

3)be +不定式表将来,按计划或正式安排将发生的事。We are to discuss the report next Saturday.

4)be about to +不定式,意为马上做某事。He is about to leave for Beijing.

注意:be about to 不能与tomorrow, next week 等表示明确将来时的时间状语连用。

be going to/will 用于条件句时,be going to表将来

will表意愿

If you are going to make a journey, you'd better get ready for it as soon as possible.

Now if you will take off your clothes, we will fit the new clothes on you in front of the mirror.

be to和be going to

be to 表示客观安排或受人指示而做某事。

be going to 表示主观的打算或计划。

I am to play football tomorrow afternoon. (客观安排)

I'm going to play football tomorrow afternoon. (主观安排)

一般现在时表将来

1)下列动词:come, go, arrive, leave, start, begin, return的一般现在时表将来。这主要用来表示在时间上已确定或安排好的事情。

The train leaves at six tomorrow morning. When does the bus star? It stars in ten minutes.

2)倒装句,表示动作正在进行,如:

Here comes the bus. = The bus is coming. There goes the bell. = The bell is ringing.

3)在时间或条件句中。

When Bill comes (不是will come), ask him to wait for me.

I'll write to you as soon as I arrive there.

4)在动词hope, take care that, make sure that等后。

I hope they have a nice time next week.

Make sure that the windows are closed before you leave the room.

用现在进行时表示将来

意为:"意图"、"打算"、"安排"、常用于人。常用词为come, go, start, arrive, leave, stay等。

I'm leaving tomorrow.

Are you staying here till next week?

现在完成时

现在完成时用来表示之前已发生或完成的动作或状态,其结果的确和现在有联系。动作或状态发生在

过去但它的影响现在还存在;也可表示持续到现在的动作或状态。其构成:have (has) +过去分词。

比较过去时与现在完成时

1)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)过去时常与具体的时间状语连用,而现在完成时通常与模糊的时间状语连用,或无时间状语。

一般过去时的时间状语:

yesterday, last week,…ago, in1980, in October, just now, 具体的时间状语

共同的时间状语:

this morning, tonight,this April, now, once,before, already, recently,lately

现在完成时的时间状语

for, since, so far, ever, never, just, yet,till / until, up to now, in past years, always,

不确定的时间状语

3)现在完成时可表示持续到现在的动作或状态,动词一般是延续性的,如live, teach, learn, work, study, know.

过去时常用的非持续性动词有come, go, leave, start, die, finish, become, get married等。

举例:

I saw this film yesterday. (强调看的动作发生过了。)

I have seen this film. (强调对现在的影响,电影的内容已经知道了。)

Why did you get up so early? (强调起床的动作已发生过了。)

Who hasn't handed in his paper?(强调有卷子,可能为不公平竞争。)

She has returned from Paris. 她已从巴黎回来了。

She returned yesterday. 她是昨天回来了。

He has been in the League for three years. (在团内的状态可延续)

He has been a League member for three years. (是团员的状态可持续)

He joined the League three years ago. ( 三年前入团,joined为短暂行为。)

I have finished my homework now.

---Will somebody go and get Dr. White?

---He's already been sent for.

句子中如有过去时的时间副词(如yesterday, last, week, in 1960)时,不能使用现在完成时,要用过去时。

(错)Tom has written a letter to his parents last night.

(对)Tom wrote a letter to his parents last night.

用于现在完成时的句型

结构中的从句部分,用现在完成时。

1)It is the first / second time…. that…

It is the first time that I have visited the city.

It was the third time that the boy had been late.

结构,that 从句要用现在完成时.

2)This is the… that…

This is the best film that I've (ever) seen.

这是我看过的最好的电影。

This is the first time (that) I've heard him sing.这是我第一次听他唱歌。

典型例题

(1) ---Do you know our town at all?

---No, this is the first time I ___ here. A. was B. have been C. came D. am coming

答案B. This is the first time 后面所加从句应为现在完成时,故选B。

(2) ---Have you ____ been to our town before?

---No, it's the first time I ___ here.

A. even, come

B. even, have come

C. ever, come

D. ever, have come

答案D. ever意为曾经或无论何时,反意词为never,此两词常用于完成时。This is the largest fish I have ever seen. It is / was the first time +that-clause 的句型中,从句要用完成时。

注意:非延续性动词的否定形式可以与表示延续时间的状语连用。即动作不发生的状态是可以持续的。

(错)I have received his letter for a month.

(对)I haven't received his letter for almost a month.

比较since和for

Since 用来说明动作起始时间,for用来说明动作延续时间长度。

I have lived here for more than twenty years. I have lived here since I was born..

My aunt has worked in a clinic since 1949. Some new oilfields have been opened up since 1976.

I have known Xiao Li since she was a little girl. My brother has been in the Youth League for two years.

I have not heard from my uncle for a long time.

注意:并非有for 作为时间状语的句子都用现在完成时。

I worked here for more than twenty years. (我现在已不在这里工作。)

I have worked here for many years. (现在我仍在这里工作。)

小窍门:当现在完成时+一段时间,这一结构中,我们用下面的公式转化,很容易就能排除非延续动

词在完成时中的误使。

1)(对) Tom has studied Russian for three years.

= Tom began to study Russian three years ago, and is still studying it now.

2)(错) Harry has got married for six years.

= Harry began to get married six years ago, and is still getting married now.

显然,第二句不对,它应改为Harry got married six years ago.或Harry has been married for six years.

since的四种用法

1) since +过去一个时间点(如具体的年、月、日期、钟点、1980, last month, half past six)。

I have been here since 1989.

2) since +一段时间+ ago I have been here since five months ago.

3) since +从句

Great changes have taken place since you left.

Considerable time has elapsed since we have been here.

4) It is +一段时间+ since从句It is two years since I became a postgraduate student.

延续动词与瞬间动词

1) 用于完成时的区别

延续动词表示经验、经历;瞬间动词表示行为的结果,不能与表示段的时间状语连用。

He has completed the work.他已完成了那项工作。(表结果)

I've known him since then. 我从那时起就认识他了。(表经历)

2)用于till / until从句的差异

延续动词用于肯定句,表示"做……直到……" 瞬间动词用于否定句,表示"到……,才……"

He didn't come back until ten o'clock. 他到10 点才回来。

He slept until ten o'clock. 他一直睡到10点。

典型例题

1. You don't need to describe her. I ___ her several times. A. had met B. have met C. met D. meet

答案B.

2.---I'm sorry to keep you waiting.

---Oh, not at all. I ___ here only a few minutes.A. have beenB. had beenC. wasD. will be答案 A.

过去完成时

1)概念:表示过去的过去

----|-----------|-----------|---->其构成是had +过去分词构成。

那时以前那时现在

2)用法

a.在told, said, knew, heard, thought等动词后的宾语从句。

She said (that) she had never been to Paris.

b. 状语从句

在过去不同时间发生的两个动作中,发生在先,用过去完成时;发生在后,用一般过去时。

When the police arrived, the thieves had run away.

c. 表示意向的动词,如hope, wish, expect, think, intend, mean, suppose等,用过去完成时表示"原本…,未能…"

We had hoped that you would come, but you didn't.

3)过去完成时的时间状语before, by, until , when, after, once, as soon as。

He said that he had learned some English before.

By the time he was twelve, Edison had began to make a living by himself.

Tom was disappointed that most of the guests had left when he arrived at the party.

典型例题

The students ___ busily when Miss Brown went to get a book she ___ in the office.

A. had written, left B,were writing, has left C. had written, had left D. were writing, had left

答案D. "把书忘在办公室"发生在"去取书"这一过去的动作之前,因此"忘了书"这一动作发生在过去的

过去,用过去完成时。句中when表示的是时间的一点,表示在"同学们正忙于……"这一背景下,when所引导的动作发生。因此

前一句应用过去进行时。

注意:had no … when还没等…… 就……had no sooner… than刚…… 就……

He had no sooner bought the car than he sold it.

用一般过去时代替完成时

1)两个动作如按顺序发生,又不强调先后,或用then,and,but 等连词时,多用一般过去时。

When she saw the mouse,she screamed.

My aunt gave me a hat and I lost it.

2 ) 两个动作相继发生,可用一般过去时;如第一个动作需要若干时间完成,用过去完成时。

When I heard the news, I was very excited.

3)叙述历史事实,可不用过去完成时,而只用一般过去时。

Our teacher told us that Columbus discovered America in 1492.

将来完成时

1) 构成will / be going to do sth.

2) 概念

a. 状态完成:表示某事继续到将来某一时为止一直有的状态。

b. 动作完成:表示将来某一时或另一个将来的动作之前,已经完成的动作或一获得的经验。

They will have been married for 20 years by then.

You will have reached Shanghai by this time tomorrow.

现在进行时

现在进行时的基本用法:

a. 表示现在( 指说话人说话时) 正在发生的事情。We are waiting for you.

b. 习惯进行:表示长期的或重复性的动作,说话时动作未必正在进行。

Mr. Green is writing another novel. (说话时并未在写,只处于写作的状态。)

She is learning piano under Mr. Smith.

c. 表示渐变的动词有:get, grow, become, turn, run, go, begin等。

The leaves are turning red. It's getting warmer and warmer.

d. 与always, constantly, forever 等词连用,表示反复发生的动作或持续存在的状态,往往带有说话人

的主观色彩。You are always changing your mind.

典型例题

My dictionary ___, I have looked for it everywhere but still___ it.

A. has lost, don't find

B. is missing, don't find

C. has lost, haven't found

D. is missing, haven't found.

答案D. 前句是一个仍在持续的状态,应用进行时,由于没有找到,其影响仍然存在,应用完成时,

瞬间动词用于否定式时可用于完成时。

不用进行时的动词

1) 事实状态的动词

have, belong, possess, cost, owe, exist, include, contain, matter, weigh, measure, continue

I have two brothers. This house belongs to my sister.

2) 心理状态的动词

Know, realize, think see, believe, suppose, imagine, agree, recognize, remember, want, need, forget, prefer, mean, understand, love, hate

I need your help. He loves her very much.

3 ) 瞬间动词

accept, receive, complete, finish, give, allow, decide, refuse.

I accept your advice.

4) 系动词

seem, remain, lie, see, hear, smell, feel, taste, get, become, turn

You seem a little tired.

过去进行时

1)概念:表示过去某时正在进行的状态或动作。

2)过去进行时的主要用法是描述一件事发生的背景;一个长动作发生的时候,另一个短动作发生。

3) 常用的时间状语

this morning, the whole morning, all day yesterday, from nine to ten last evening, when, while

My brother fell while he was riding his bicycle and hurt himself.

It was raining when they left the station.

When I got to the top of the mountain, the sun was shining.

典型例题

1) Mary ___ a dress when she cut her finger. A. made B. is making C. was making D. makes

答案C. 割伤手指是已发生的事情,应用过去时。同时,when表时间的同时性,"玛丽在做衣服时"提供事情发生的背景,因此用过去进行时。

2) As she ___ the newspaper, Granny ___ asleep.

read;was fallingB. was reading;fellC. was reading;was fallingD. read;fell

答案B.句中的as = when, while,意为"当……之时"。描述一件事发生的背景时,用过去进行;一个长

动作发生的时候,另一个短动作发生。句意为"在她看报纸时,奶奶睡着了。"句中的fell (fall的过去时),是系动词,后跟形容词,如:fall sick。

将来进行时

1) 概念:表示将来某时进行的状态或动作,或按预测将来会发生的事情。

She'll be coming soon. I'll be meeting him sometime in the future.

注意:将来进行时不用于表示"意志",不能说I'll be having a talk with her.

2)常用的时间状语

By this time tomorrow, I'll be lying on the beach.

一般现在时代替将来时

时间状语从句,条件句中,从句用一般现在时代替将来时

When, while, before, after, till, once, as soon as, so long as, by the time, if, in case (that), unless, even if,

whether, the moment, the minute, the day, the year, immediately

He is going to visit her aunt the day he arrives in Beijing. 他一到北京,就去看他姨妈。

典型例题

(1)He said he________me a present unless I_______ in doing the experiment.

A. had not given; had not succeeded

B. would not give; succeed

C. will not give; succeed

D. would not give; will succeed.

答案B. 在时间,条件或让步主语从句中一般不用将来时。本题有He said,故为过去式。主句用将来

时,故选 B. 此处用一般过去式代替了过去将来时。

(2) 表示现在已安排好的未来事项,行程等活动。

The museum opens at ten tomorrow.博物馆明天10点开门。(实际上每天如此。)

一般现在时代替过去时

1 )"书上说","报纸上说"等。

The newspaper says that it's going to be cold tomorrow. 报纸上说明天会很冷的。

2) 叙述往事,使其生动。

Napoleon's army now advances and the great battle begins.

一般现在时代替完成时

1) 有些动词用一般现在时代替完成时:

hear, tell, learn, write , understand, forget, know, find , say, remember.

I hear (= have heard) he will go to London. I forget (=have forgotten) how old he is.

代替"It has been … since …"

2) 句型" It is … since…"

3) It is (= has been) five years since we last met.

一般现在时代替进行时

句型:Here comes… ;There goes… Look, here comes Mr. Li.

现在进行时代替将来时

1) 表示即将发生的或预定中计划好的活动。

Are you staying with us this weekend? 这周和我们一起度周末吗?

We are leaving soon.我们马上就走。

2) 渐变动词,如:get, run, grow, become, begin及die。He is dying.

时态一致

1) 如果从句所叙述的为真理或不变的事实,则永远用现在时。

At that time, people did not know that the earth moves. He told me last week that he is eighteen.

2) 宾语从句中的助动词ought, need, must, dare 时态是不变的。

He thought that I need not tell you the truth.

时态与时间状语

时间状语

一般现在时every …, sometimes,at …, on Sunday,

一般过去时yesterday, last week, an hour ago, the other day, in 1982, just now

一般将来时next…, tomorrow, in+时间,

现在完成时for, since, so far, ever, never, just, yet, till/until, up to now, in past years, always, recently

过去完成时before, by, until, when, after, once, as soon as

while 过去进行时this morning, the whole morning, all day, yesterday, from nine to ten last evening… when,

evening

动词的语态

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teach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+taught

一般过去时:was/were+taught

一般将来时:will/shall be+taught

现在进行时:am/is/are being+taught

过去进行时:have/has been+taught

现在完成时:have/has been+taught

记忆歌诀:被动语态be字变,过去分词跟后面。

注意:区分被动语态与“be+过去分词”结构

be+过去分词”并不一定都是被动语态,有时是系表结构。当“be+过去分词”表示动作时为被动语态,be 是助动词,be后面的过去分词是主要动词,动作的对象是主语;当“be +过去分词”表示主语所处的状态时

为系表结构,be是连系动词。be后面的过去分词是表语,相当于形容词。其区分办法如下:

1 如果强调动作或句中有介词by引导出动作的执行者,该句一般为被动语态,否则为系表结构。例

如:The glass is broken.玻璃杯碎了。(系表结构) The glass was broken by the boy.玻璃杯被那男孩打碎了。(被动语态)

2 如果句中有地点、频率或时间状语时,一般为被动语态。如:The magazine is published in Shanghai.这家杂志出版于上海。(被动语态)The door is locked.门锁着。(系表结构)The door has already/just been locked.门已经/刚刚被锁上。(被动语态)The shop is opened.这家商店开门了。(系表结构) The shop is opened at 8 a.m. everyday.这家商店每天上午八点开门。(被动语态)

3 被动语态除用于一般时态和完成时态外,还可以用于其他各种时态,而系表结构中的系动词be只有一般时态和完成时态。

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:

1) 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)

2) This book was published in 1981. 这本书出版于1981年。

2 强调动作的承受者,而不强调动作的执行者。例如:

1) This book was written by him. 这本书是他写的。

2) Eight hours per day for sleep must be guaranteed.每天8小时睡眠必须得到保证。

记忆歌诀:谁做的动作不知道,说出谁做的没有必要;动作承受者需强调,被动语态运用到。

四、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,原来带to的情态动词变成仍要保留。

被动语态后“to”

记忆歌诀:情态动词变动,情态加be加“过分”,原来带to要保留。例如:

1) We can repair this watch in two days. = This watch can be repaired in two days.

2) You ought to take it away. = It ought to be taken away.

3) They should do it at once. = It should be done at once

注意:1)感官动词主动语态的宾语补足语是不带to 的不定式,变为被动语态时,该不定式前要加\"to\"。例如:

The teacher made me go out of the classroom. 老师逼我走出教室。

--> I was made to go out of the classroom (by the teacher).

We saw him play football on the playground. 我们看见他在草场踢球。

--> He was seen to play football on the playground.

2)情态动词+ be +过去分词,构成被动语态。例如:

Coal can be used to produce electricity for agriculture and industry. 煤可以产生工农业需要的电。

3、let 的用法

1)当let后只有一个单音节动词,变被动语态时,可用不带to 的不定式。例如:

They let the strange go.他们放陌生人走了。

---> The strange was let go.

2)当let 后宾补较长时,let 通常不用被动语态,而用allow或permit 代替。例如:

The nurse let me go to see my classmate in the hospital. 那护士让我去探望住院的同学。

----> I was allowed / permitted to see my classmate in the hospital.

4、短语动词的被动语态

短语动词是一个整体,不可丢掉后面的介词或副词。例如:

My sister will be taken care of by Grandma. 我妹妹由奶奶照顾。

Such a thing has never been heard of before. 这样的事闻所未闻。

12.3 表示\"据说\"或\"相信\" 的词组,基本上由believe, consider, declare, expect, feel , report, say, see, suppose, think, understand等组成。例如:

It is said that…据说

据报道

It is reported that… 

大家相信

It is believed that…

大家希望

It is hoped that…

众所周知

It is well known that… 

大家认为

It is thought that…

据建议

It is suggested that…

被视为当然

It is taken granted that…

It has been decided that… 

大家决定

务必记住的是

It must be remember that… 

5、不用被动语态的情况

1)不及物动词或不及物动词短语,如appear, die disappear, end(vi. 结束), fail, happen, last, lie, remain, sit, spread,

stand, break out, come true, fall asleep, keep silence, lose heart, take place等没有无被动语态。

例如:After the fire, very little remained of my house. 大火过后,我家烧得所剩无几。

比较:rise, fall, happen是不及物动词;raise, seat是及物动词。

(错)The price has been risen. (对)The price has risen.

(错)The accident was happened last week.对)The accident happened last week.

(错)The price has raised.(对)The price has been raised.

(错)Please seat.(对)Please be seated.

要想正确地使用被动语态,就须注意哪些动词是及物的,哪些是不及物的。特别是一词多义的动词往

往有两种用法。解决这一问题唯有在学习过程中多留意积累。

2)不能用于被动语态的及物动词或动词短语,如fit, have, hold, marry, own, wish, cost, notice, watch agree with, arrive at / in, shake hands with, succeed in, suffer from, happen to, take part in, walk into, belong to等。例如:

This key just fits the lock. 这把钥匙只配这把锁。

Your story agrees with what had already been heard. 你说的与我们听说的一致。

3)系动词无被动语态,如appear, be become, fall, feel, get, grow, keep, look, remain, seem, smell, sound, stay, taste, turn等。例如:It sounds good. 听上去不错。

4)带同源宾语的及物动词如die/death, dream/dream,live/life等,以及反身代词,相互代词,不能用

于被动语态。例如:

She dreamed a bad dream last night. 她昨晚做了个恶梦。

5)当宾语是不定式时,很少用于被动语态。例如:

(对)She likes to swim. (错)To swim is liked by her.

6、主动形式表示被动意义

1)wash, clean, cook, iron, look, cut, sell, read, wear, feel, draw, write, sell等。例如:

The book sells well.这本书销路好。This knife cuts easily.这刀子很好用。

2)blame, let(出租), remain, keep, rent, build等。例如:

I was to blame for the accident. 事故发生了,我该受指责。Much work remains. 还有许多活要干。

3)在need, require, want, worth (形容词), deserve后的动名词必须用主动形式。例如:The door needs repairing.= The door needs to be repaired. 门该修了。

This book is worth reading.这本书值得一读。

4)特殊结构:make sb. heard / understood (使别人能听见/理解自己)等。例如:

Explain it clearly and make yourself understood. 解释清楚些,让别人理解你的话。

12.6 被动形式表示主动意义,如be determined, be pleased, be graduated (from), be prepared (for), be occupied (in),

get married等。例如:

He is graduated from a famous university. 他毕业于一所有名的大学。

注意:表示同某人结婚,用marry sb. 或get married to sb.均可。例如:

He married a rich girl. 他与一个富妞结婚了。

He got married to a rich girl.

/7、need/want/require/worth

当need, want, require, be worth后面接doing时,表示的是被动意义。例如:

Your hair wants cutting.你的头发该理了。The floor requires washing. 地板需要冲洗。

典型例题

The library needs___, but it\'ll have to wait until Sunday. A. cleaning B. be cleaned C. clean D. being cleaned

答案A. need (实意)+n /to do,need (情态)+ do,当为被动语态时,还可need + doing. 本题考最后一种用法,选A。如有to be cleaned 则也为正确答案。

高中英语语法(时态和语态)

高中英语语法(时态和语态) 一.动词的时态 时态是谓语动词所表示的动作或情况发生时间的各种形式。英语动词有16种时态,但是常见的只有九种: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、现在完成时、过去完成时、过去将来时、现在完成进行时。 (一)一般现在时(do / does) 1.具体用法 1) 表示经常性或习惯性动作 We always care for each other and help each other. 我们总是互相关心互相帮助。 He goes to school every day. 2)表示现在的特征或状态 He is very happy. Do you sing? ----A little. 3)表示普遍真理 Light travels faster than sound. 光速比声速快。 Actions speak louder than words. 行动胜过言语。 * 常与一般现在时态连用的词或短语主要有:often, usually, sometimes, every day, every morning/afternoon, on Sundays/weekends等等。 I often go to the cinema on Sundays. 我经常星期天去看电影。 He goes to work early every day. 他每天上班很早。 (二)一般过去时( did ) (1)表示过去某一特定时间所发生的、可完成的动作或状态,常与表示确切过去时间的词、短语或从句连用。例如: We went to the pictures last night and saw a very interesting film. (2)表示过去习惯性动作。例如: He always went to class last. I used to do my homework in the library. (三)一般将来时( will / shall do) 1)表示将来打算进行或期待发生的动作或状态。例如: I shall graduate next year. 2)一般将来时有时可以表示一种倾向或习惯性动作。如 Crops will die without water. You won’t succeed with out their support. 3) 几种替代形式: *be going to +v在口语中广泛使用,表示准备做或将发生的事情。例如: I'm going to buy a house when we've saved enough money. *be to +v表示计划安排要做的事,具有"必要"的强制性意义。例如: I am to play tennis this afternoon. *be about to +v表示即将发生的事情。例如: He was about to start. *be due to +v表示预先确定了的事,必定发生的事。例如: The train is due to depart in ten minutes. 5)少数动词如:begin, come, leave, go, arrive, start, stop, return, open, close等的一般现在时可用来表示将来的动作。(多用来表示按计划事先安排好即将发生的动作,句中通常还有一个表示将来的时间状语)。例如: The meeting begins at seven.

(完整版)英语动词时态归纳总结对照表

英语动词时态归纳总结对照表

英语时态专项练习 1、一般现在时。 通常用“usually, often, every day, sometimes”。 一般现在时基本用法介绍 一、一般现在时的功能 1.表示事物或人物的特征、状态。如:The sky is blue.天空是蓝色的。 2.表示经常性或习惯性的动作。如:I get up at six every day.我每天六点起床。 3.表示客观现实。如:The earth goes around the sun.地球绕着太阳转。 二、一般现在时的构成: 肯定句: 1).主语+系动词 be(is, am, are )+名词(形容词,介词短语) 2) .其他主语+动词原形+其它 第三人称单数+动词-s+其它 如:I am a boy.我是一个男孩。 We study English.我们学习英语。Mary likes Chinese.玛丽喜欢汉语。

三、一般现在时的变化 否定句:1)主语+ be (is,am,are)+ not +其它。如:He is not a worker.他不是工人。 2)其他主语+do not(don’t)动词原形+其它I don't like bread 第三人称单数+does not(doesn’t)动词原形+其它He doesn't often play. 一般疑问句:1)Be(Is,Are) +主语+其它?如:-Are you a student? -Yes. I am. / No, I'm not. 2)Do其他主语+动词原形+其它? Does+第三人称单数+动词原形+其它+? 注意:遇I/we—you, my—your, some—any. Does she go to work by bike? - Yes, she does. / No, she doesn't. Do you often play football?- Yes, I do. / No, I don't. 特殊疑问句:疑问词+一般疑问句。如:Where is my bike? How does your father go to work? 2、现在进行时。 通常用“now/look/listen”. 1.现在进行时表示现在正在进行或发生的动作,也可表示当前一段时间内的活动或现阶段正在进行的动作。 2.现在进行时的结构:. 肯定句:主语+be(is,am,are ) +动词现在分词-ing eg: I am(not) doing my homework. You/We/They are(not) reading. He/She/It is(not) eating. 否定句:主语+be(is,am,are )+not + 动词现在分词-ing 一般疑问句:Is(Are)+主语+动词现在分词-ing? 特殊疑问:疑问词+ be + 主语 + 动词ing? 3.动词加ing的变化规则 1)一般情况下,直接加ing,如:cook-cooking 2)以不发音的e结尾,去e加ing,如:make-making, taste-tasting 3)如果末尾是一个元音字母和一个辅音字母,双写末尾的辅音字母,再加ing, 如:run-running, stop-stopping,swim—swimming 3、一般过去时态 一般过去时通常用“a moment ago, just now, yesterday, last…”等。 1.一般过去时表示过去某个时间发生的动作或存在的状态,常和表示过去的时间状语连用。一般过去时也表示过去经常或反复发生的动作感谢。 2.Be动词在一般过去时中的变化: ⑴am 和is在一般过去时中变为was。(was not=wasn’t)

高中英语语法总结大全-形容词和副词

高中英语语法大全之形容词和副词 形容词及其用法 形容词修饰名词,说明事物或人的性质或特征。通常,可将形容词分成性质形容词和叙述形容词两类,其位置不一定都放在名词前面。 1)直接说明事物的性质或特征的形容词是性质形容词,它有级的变化,可以用程度副词修饰,在句中可作定语、表语和补语。例如:hot 热的。 2)叙述形容词只能作表语,所以又称为表语形容词。这类形容词没有级的变化,也不可用程度副词修饰。大多数以a开头的形容词都属于这一类。例如:afraid 害怕的。 (错)He is an ill man. (对)The man is ill. (错)She is an afraid girl. (对)The girl is afraid. 这类词还有:well,unwell,ill,faint,afraid,alike,alive,alone,asleep,awake 等。 3)形容词作定语修饰名词时,要放在名词的前边。但是如果形容词修饰以-thing为字尾的词语时,要放在这些词之后,例如: something nice 以-ly结尾的形容词 1)大部分形容词加-ly可构成副词。但friendly,deadly,lovely,lonely,likely,lively,ugly,brotherly,仍为形容词。 改错:(错)She sang lovely. (错)He spoke to me very friendly. (对)Her singing was lovely. (对)He spoke to me in a very friendly way. 2)有些以-ly 结尾既为形容词,也为副词。 daily,weekly,monthly,yearly,early The Times is a daily paper. The Times is published daily. 用形容词表示类别和整体 1)某些形容词加上定冠词可以泛指一类人,与谓语动词的复数连接。如:the dead,the living,the rich,the poor,the blind,the hungry The poor are losing hope. 2)有关国家和民族的形容词加上定冠词指这个民族的整体,与动词的复数连用。 the British,the English,the French,the Chinese. The English have wonderful sense of humor. 多个形容词修饰名词的顺序 多个形容词修饰名词时,其顺序为: 限定词--数词--描绘词--(大小,长短,形状,新旧,颜色) --出处--材料性质,类别--名词 a small round table a tall gray building

(完整word版)高中英语动词时态语态复习讲解

高中英语时态语态讲解 1、一般现在时主要用来表示人、事物的现在状况和特点;表示经常或习惯性的动作;表示客观规律和永恒真理;按照计划安排好了将要发生的动作(一般指时 刻表)等 He usually goes to w ork at 7 o’clock every morning. The train to Shanghai leaves at 7am. 考点一:表示永恒的真理,即使出现在过去的语境中,仍用一般现在时。如:I learned that the earth goes around the sun when I was in primary school. 考点二:在时间、方式、让步和条件状语从句中,代替一般将来时;常用的引导词有:时间:when, until, after, before, as soon as, once, the moment/the minute, the day; 条件:if, unless, provided. If he accepts the job, he will get more money soon. 只要他努力工作,我不介意他什么时候做完试验。 2、现在进行时 表说话时或目前一段时间内正在进行的活动;或表感情色彩,加强语气。与频率副词,如always,constantly,continually,again等连用表示说话人的某种感情色彩(赞叹、厌烦、埋怨等)。 We are having English class. The house is being built these days. The little boy is always making trouble. 考点一:在时间状语或条件状语从句中表示将来正在进行的动作。Look out when you are crossing the street. Don't wake him up if he is still sleeping at 7 tomorrow morning. 考点二:表示在最近按计划或安排要进行的动作(这时多有表示将来的时间状语)。 Marry is leaving on Friday. 3、现在完成时 (1)非延续动作:动作发生在过去,对现在有影响。(2)延续性动作:动作和状态的持续。现在完成时有一些标志性的时间状语: 考点一:for + 时间段;since + 时间点 They have lived in Beijing for five years. They have lived in Beijing since 1995. 考点二:常见的不确定的时间状语:lately; recently, just, already, yet, up to now; till now; so far, these days, Has it stopped raining yet ? 考点三:在表示“最近几世纪/ 年/ 月以来……”时间状语中,谓语动词用现在完成时。 in the past;over the past; during the last等 考点四:表示“第几次做某事,”或在“It is the best (worst, most interesting ) +名词+that” 后面,主句是一般现在时态时,从句用现在完成时。 This is my first time that I have visited China. This is the most interesting film I have ever seen. 4.一般过去时 表在过去某个特定时间发生且完成的动作,或过去习惯性动作,不强调对现在的影响,只说明过去。常跟明确的过去时间连用, 注意: 考点一:used to + do,表示过去经常但现在已不再维持的习惯动作。 be/become/get used to + doing,表示习惯于 He used to smoke a lot. He has got used to getting up early. 考点二:在时间和条件状语从句中,代替过去将来时。 He promised to buy me a computer if he got a raise 5. 过去进行时

全国通用高中英语 语法复习讲义+训练 动词的时态

高中英语语法复习讲义——动词的时态 一. 概念: 时态是英语谓语动词的一种形式,表示动作发生的时间和所处的状态.英语中的时态是通过动词形式本身的变化来实现的.英语有16种时态,但中学阶段较常用的有十种:一般现在时,一般过去时,一般将来时,过去将来时,现在进行时,过去进行时,将来进行时,过去完成时,英在完成时和现在完成进行时. 二.相关知识点精讲 1.一般现在时的用法 1) 经常性或习惯性的动作,常与表示频腮度的时间状语连用。时间状语:every…,sometimes,at…,on Sunday。例如: I leave home for school at 7 every morning. 每天早上我七点离开家。 2) 客观真理,客观存在,科学事实。例如: The earth moves around the sun. 地球绕太阳转动。 Shanghai lies in the east of China. 上海位于中国东部。 3) 表示格言或警句。例如: Pride goes before a fall.骄者必败。 注意:此用法如果出现在宾语从句中,即使主句是过去时,从句谓语也要用一般现在时。 例:Columbus proved that the earth is round. 哥伦布证实了地球是圆的。 4) 现在时刻的状态、能力、性格、个性。例如: I don't want so much. 我不要那么多。 Ann writes good English but does not speak well. 安英语写得不错,讲的可不行。 比较:Now I put the sugar in the cup. 把糖放入杯子。 I am doing my homework now. 我正在做功课。 第一句用一般现在时,用于操作演示或指导说明的示范性动作,表示言行的瞬间动作。第二句中的now是进行时的标志,表示正在进行的动作的客观状况,所以后句用一般现在时。 2. 一般过去时的用法 1)在确定的过去时间里所发生的动作或存在的状态。例如:时间状语有:yesterday,last week,an hour ago,the other day,in 1982等。例如: Where did you go just now? 刚才你上哪儿去了? 2)表示在过去一段时间内,经常性或习惯性的动作。例如:

高中英语动词的时态和语态讲解

动词的时态和语态用法详解 在英语中,不同时间里发生的动作或存在的状态需要用动词的不同形式表示出来,动词的这种不同 形式就构成了动词的时态。 英语中的时态按动作发生时间分为现在时态、过去时态、将来时态 二、常见时态的基本用法 1. 一般现在时:一般现在时是描述现在或经常性的动作性质或状态的时态。常和表示频率、时间的副词 (短语) always, every time, now and the n, occasi on ally, often, seldom, sometimes, usually 连用。 1) 表示经常性或习惯性的动作。 We have three meals a day. 2) 表示客观事实、真理和自然现象。 Kno wledge is power. 3)表示现在的情况或状态。 I live in Beiji ng. 4)表示已经“列入日程”的将来的事件,尤其指计划中的和安排好的将来的动作,这些动词往往表示“出 发,到达”等含义 的词, 女口, arrive, begin, go, leave, start, stay 等。 The train arrives at 10:30. There's ple nty of time. 。 考点一:表示永恒的真理,即使出现在过去的语境中,仍用一般现在时。 如: I learned that the earth goes around the sun when I was in primary school. 考点二:在时间和条件状语从句中,代替一般将来时;常用的引导词有:时间:when, until, after, before, as soon as, on ce, the mome nt/the minu te, the day; 条件:if, uni ess, provided. If he accepts the job, he will get more money soon. 考点三:在 make sure (certain), see to it, mind, care, matter 替一般将来时。 So long as he works hard, I don ' t mind when he finish 考点四:在 the more …the more …(越 ..................... 越 ... )句型中 在时。 The harder you study, the better results you will get. 2. 一般过去时:一般过去时表示过去发生的动作、存在的状态,或反复发生的动作,句中一般都有表示 过去具体时间的时间 状语。 1)在确定的过去时间里所发生的动作或状态。 此时与表示过去的时间状语连用, 如yesterday, last week, an hour ago, the other day, in 1998 等。 +宾语从句,从句用一般现在时代 es the experime nt. ,若主句是一般将来时,从句通常用一般现

高中英语语法(时态语态)练习精选

高中英语语法(时态语态篇)练习题精选 ( ) 1. –Where is the morning paper?–I ________ for you at once. A. get B. am getting C. to get D. will get ( ) 2. ________ a concert next Saturday? A. There will be B. Will there be C. There can be D. There are ( ) 3. If they come, we ________ a meeting. A. have B. will have C. had D. would have ( ) 4. If it ________ tomorrow, we’ll go roller-skating. A. isn’t rain B. won’t rain C. doesn’t rain D. doesn’t fine ( ) 5. Tomorrow he ________ a kite in the open air first, and then ______ boating in the park. A. will fly; will go B. will fly; goes C. is going to fly; will goes D. flies; will go ( ) 6. There ________ a birthday party this Sunday. A. shall be B. will be C. shall going to be D. will going to be ( ) 7. They ________ an English evening next Sunday. A. are having B. are going to have C. will having D. is going to have ( ) 8. Sorry, I can’t open the door, for I the key to it. A. lost B. lose C. had lost D. have lost ( ) 9. —It’s good to see you again, Agnes. —This has been our first chance to visit since from Iran. A. you return B. you returned C. you have returned D. returning ( ) 10. — Did you expect Frank to come to the party? — No, but I had hoped . A. him coming B. him to come C. that he comes D. that he would come ( ) 11. — Bob must be very wealthy. — Yes, he more in one day than I do in a week.

[高一英语语法时态注意事项]英语语法时态总结

[高一英语语法时态注意事项]英语语法时态总结【导语】高一英语语法时态是高一期末中的重要点,也是高一英语期末考试中的重难点之一,所以我们要做好相应的复习。下面是大网的高一语法时态注意事项,希望对您有所帮助! ◆动词时态应注意的几点 1. 瞬间性动词的一般现在时和现在进行时常用来表示将来的 动作。例句: ①The film begins in a minute. ②My uncle is leaving tomorrow morning. 2. 在时间、条件、让步状语从句中,常用一般现在时代替一般将来时。例句: ①Every time I listen to that song, I’ll think of my old friend. ②If you do that, I shall be very pleased.

③They’ll stand by you even if you don’t sueed. 3. 一般过去时和现在完成时的区别:一般过去时和现在完成时都表示过去所发生的动作,但现在完成时强调这一动作与现在的关系,如对现在产生的影响、结果等,所以它不能和表示过去的时间状语连用;一般过去时只表示过去的事实,不表示和现在的关系,因而它可以和表示过去的时间状语连用。如: —Have you finished your work? —Yes, I have. —When did you finish it? —I finished it last summer. ◆直接引语与间接引语转换时应注意的几个问题: 1. 人称的变化 2. 时态的变化

3. 时间状语的变化 4. 地点状语的变化 例句: ①Xiao Yi said, “I want to go to the park this afternoon.” →Xiao Yi said (that) he wanted to go to the park that afternoon. ②Bob said, “We’ll have a meeting here tomorrow morning.” →Bob said (that) they would have a meeting there the next morning. ◆定语从句中关系代词只能用that和不能用that的几种情况: 只能用that的情况 1. 先行词是不定代词。

《高中英语语法汇总》

《高中英语语法大全》(word下载版) 本文件内容丰富,讲解详细,层次分明,重点突出,包括高中英语中非常详尽的知识点、易错点、易混点、常考点等,是高中学生和老师非常实用而而且管用语法大全。适合不同层次的高中学生使用。 《高中英语语法大全》第01章名词 一、概说 名词是表示人、事物、抽象概念等名称的词,如boy 男孩,mother 母亲,news 消息,progress 进步,computer 计算机,Tom 汤姆,Paris 巴黎,Japan 日本,furniture 家具,等。 名词根据其词汇意义,通常分为专有名词和普通名词。专有名词主要指人、地方、组织、机构等的专有的名称,专有名词的第一个字母通常大写,如Mary 玛丽,Mr Green 格林先生,Beijing 北京,等;普通名词通常指人、物、概念等的一般名称。根据普通名词的语法性质,它又可以细为个体名词、物质名词、集合名词和抽象名词四类:个体名词表示人或物的个体,如girl 女孩,pen 钢笔,等;物质名词表示无法分为个体的实物,如wood 木头,meat 肉,等;集合名词表示若干个体组成的集合体,如:family 家庭,crowd 人群,等;抽象名词表示性质、行为、状态、感情等抽象概念,如work 工作,happiness 幸福,等。 二、名词的数 1.名词复数的构成方法 (1)在一般情况下,加词尾 -s: book / books 书 pen / pens 钢笔 face / faces 脸 (2)以 s, x, z, sh, ch 等结尾的名词,通常加词尾 -es: bus / buses 公共汽车 box / boxes 盒子 dish / dishes 盘子 注:有些以 ch 结尾的名词,由于其发音不是 [k] 而是 [tf],那么其复数形式应加词尾–s,如stomach / stomachs 胃。 (3)以y 结尾的名词,其复数构成要分两种情况:以―辅音字母+y‖结尾的名词,将 y 改为 ies;以―元音字母+y‖结尾的名词,直接加词尾s: city / cities 城市 boy / boys 男孩 key / keys 钥匙

高一英语知识点总结归纳大全(上册)

高一英语知识点 重点词组:1. hunt for = look for寻找 I have found the book I was hunting for.我找到了那本我在找的书。 hunt for a job 找工作 2. fond of “喜爱,爱好”接名词、代词或动词的-ing形式。例如: He’s fond of swimming. 他喜欢游泳。 Are you fond of fresh vegetables. 你喜欢新鲜蔬菜吗? He is fond of his research work. 他喜爱他的研究工作。 3. care about 1) 喜欢,对……有兴趣= care for She doesn’t care about money.她不喜欢钱。 2)关心= care for She thinks only of herself. She doesn’t care about other people. 她只考虑自己。她不关心别人。 3)在乎,在意(接从句或不接任何成分) These young people care nothing about what old people might say. 这些年轻人根本不在乎老人说的话。 4. in order to, so as to 这两个词组都可引导不定式作目的状语, in order to可放于句首, so as to 则不能, 其否定形式为in order not to / so as not to. 如: He went to Beijing in order / so as to attend an important meeting. In order to be noticed, he shouted and waved to us.为了让我们注意他, 他朝我们又是叫喊又是挥手。 5. drop * a line 留下便条, 写封短信 6. such as 意为“诸如……”,“像……”,是用来列举人或事物的。 She teaches three subjects, such as physics and chemistry.她教三门科目,像物理、化学。 7、make yourself at home 别客气;随便;无拘束 (1)If you get to my house before I do, help yourself to a drink and make yourself at home. 如果你在我之前到我家,自己喝点饮料,随便一点。 8、come about 引起;发生;产生 (1)How did the accident come about?这场事故是怎么发生的? (2)They didn't know how the change had come about.他们不知道这个变化是怎样产生的。 9、stay up 不睡;熬夜 (1)I'll be late home, don't stay up for me.我将回家很晚,不要等我了。 (2)He stayed up reading until 2:00 in the morning.他熬夜看书直到凌晨两点。 10、end up with 以……告终;以……结束 (1)The party ended up with an English song.聚会以一首英文歌结束。 11、except for 除……之外 (1)except 与except for 的用法常有区别。except 多用于引起同类事物中被排除的一项。如:①He answered all the questions except the last one.除去最后一个,他回答了所有问题。 ②We go there every day except Sunday.除了星期天,我们天天去那里。 (2)except for 用于引述细节以修正句子的主要意思。如: ①Except for one old lady, the bus was empty.除去一个老太太,这辆公共汽车全空了。 ②Your picture is good except for the colours.你的画儿很好,只是某些色彩有问题。 (3)但在现代英语中,except for也用于表示except的意思。如上述第一个例子可以是:

高中英语动词时态语态讲解及练习

1、一般现在时主要用来表示人、事物的现在状况和特点;表示经常或习惯性的动作,句子中常有often, always, from time to time 等时间状语;表示客观规律和永恒真理等。He usually goes to w ork at 7 o’clock every morning. The earth goes around the sun. Guangzhou is situated in the south of China. 考点一:表示永恒的真理,即使出现在过去的语境中,仍用一般现在时。如:I learned that the earth goes around the sun when I was in primary school. 考点二:在时间和条件状语从句中,代替一般将来时;常用的引导词有:时间:when, until, after, before, as soon as, once, the moment/the minute, the day; 条件:if, unless, provided. If he accepts the job, he will get more money soon. 考点三:在make sure (certain), see to it, mind, care, matter +宾语从句,从句用一般现在时代替一般将来时。 So long as he works hard, I don’t mind when he finishes the experiment. 只要他努力工作,我不介意他什么时候做完试验。 考点四:在the more… the more … (越……越……) 句型中, 若主句是一般将来时, 从句通常用一般现在时。 The harder you study, the better results you will get. 2、现在进行时 表说话时或目前一段时间内正在进行的活动:或表感情色彩,加强语气。与频率副词,如always,constantly,continually,again等连用表示说话人的某种感情色彩(赞叹、厌烦、埋怨等)。

高中英语语法大全总结

英语语法大全 一、词类、句子成分和构词法: 1、词类:英语词类分十种: 名词、形容词、代词、数词、冠词、动词、副词、介词、连词、感叹词。1、名词(n.):表示人、事物、地点或抽象概念的名称。如:boy, morning, bag, ball, class, orange. 2、代词(pron.):主要用来代替名词。如:who, she, you, it . 3、形容词(adj..):表示人或事物的性质或特征。如:good, right, white, orange . 4、数词(num.):表示数目或事物的顺序。如:one, two, three, first, second, third, fourth. 5、动词(v.):表示动作或状态。如:am, is,are,have,see . 6、副词(adv.):修饰动词、形容词或其他副词,说明时间、地点、程度等。 如:now, very, here, often, quietly, slowly. 7、冠词(art..):用在名词前,帮助说明名词。如:a, an, the. 8、介词(prep.):表示它后面的名词或代词与其他句子成分的关系。如in, on, from, above, behind. 9、连词(conj.):用来连接词、短语或句子。如and, but, before . 10、感叹词(interj..)表示喜、怒、哀、乐等感情。如:oh, well, hi, hello. 2、句子成分:英语句子成分分为七种:主语、谓语、宾语、定语、状语、表语、宾语补足语。 1、主语是句子所要说的人或事物,回答是“谁”或者“什么”。通常用名词或 代词担任。如:I’m Miss Green.(我是格林小姐) 2、谓语动词说明主语的动作或状态,回答“做(什么)”。主要由动词担任。如: Jack cleans the room every day. (杰克每天打扫房间) 3、表语在系动词之后,说明主语的身份或特征,回答是“什么”或者“怎么样”。 通常由名词、代词或形容词担任。如:My name is Ping ping .(我 的名字叫萍萍) 4、宾语表示及物动词的对象或结果,回答做的是“什么”。通常由名词或代词

高考英语动词的时态和语态讲解

v1.0 可编辑可修改 时态语态 (一)时态 一般现在时表示:1.现在的经常性、习惯性动作 eg: I read English every morning. 2.客观真理、普遍公立、科学事实eg: The sun rises in the east. 3.现有的兴趣、爱好或能力eg: He likes playing football. 4.现存的性质、特征或状态eg: The situation is encouraging. 5.介绍故事剧情、新闻标题eg: Workers face tough times abroad. 6.按时刻表或按规定计划、安排将要放生的动作(常见动词如:come, go, leave, arrive, begin, start, takeoff, return, stop, open, close等)eg: The train leaves at 4:30 . 注意:here, there, now, then 等开头的倒装句要用一般现在时代替现在进行时。如: Look! Here comes the bus. 一般过去时表示:1.过去经常性、习惯性的动作或状态eg: He often cried when he was a boy. 2.过去某时的状态或动作 eg: I went to the bank just now. 3.用于 I didn’t know…或 I forgot…,表示实现不知道或不记得,但现在已经知道或记得的事情。eg: I didn’t know you were here. Sorry, I forgot to bring my book. 注意:表示过去经常发生的动作,也可以用“used to do…”和“ would do” 一般将来时表示:1.现在看来以后要发生的动作或存在的状态eg: Tom will come next week. 2.事物的固有属性或必然趋势eg: Oil will float in water. Fish will die without water. 3.对将来某个动作的安排、计划eg: He is going to speak on TV this evening. 注意:将来时常见表达形式:will/ shall do; be going to do; be to do; be about to do (此形式不能与时间状语连用) 现在进行时表示:1.此时此刻正在发生的动作eg: I’m studying English now. 2.现阶段正在发生的动作eg: We are building our socialism. 3.情况的暂时性eg: I don’t really work here. I am just helping until the secretary arrives. 4.与 always, forever, constantly, continually 连用,表示参上或厌恶等感情色彩,但并非强调动作正在进行eg: He is always helping others. She is always forgetting something. 5.按计划、安排近期发生的动作(只限于come, go, leave, arrive, start, move, sail, fly, travel, stay等动词)eg: A foreigner is coming to visit our school. I’m leaving for Beijing tomorrow. 注意:不宜用进行时的动作:感觉类: look, smell, feel, sound, taste, see, hear 情感类:like, love, prefer, admire, hate, fear 心态类:wish, hope, expect, want, need, believe, thin, understand, agree, know, remember, forget 所有类:have, contain, won, hold, belong to 过去进行时表示:1.过去某一时刻或阶段发生的动作eg: He was watching TV this time yesterday. 2.与 always, forever, constantly, continually 连用,表示赞赏或亚无等感情色彩eg: Comrade Lei Feng was always thinking of others never thinking of himself. 3.过去计划、安排好的将来动作(只限于 come, go, leave, arrive, start, move, sail, fly, travel, stay 等动词)eg: He said he was leaving the next day. I was told the train was starting soon. 注意:过去进行时可用来描绘故事发生的背景,如:The wind was blowing and it was raining hard. 过去将来时表示:1.过去某一时刻后将要发生的过去动作或过去的意图、打算(主要用于宾语从句中)eg: She was sure she would succeed. I thought you would come. 注意:把一般将来时中的助动词变成过去式,便成了过去将来时的表达形式 现在完成时表示:1.现在已完成或刚刚完成且对现在有影响的动作eg: I have finished my homework. 2.表示始于过去持续至今的动作或状态eg: He’s lived here since 2005. I’ve taught

高中16种英语时态总结归纳

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。 1. 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。 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

相关文档
相关文档 最新文档