一般过去时 过去进行时 被动语态

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被动语态

被动语态
被动语态:will/shall have been done
We will have cleaned the classroom by five o'clock. 我们将在五点之前打扫完 教室。 The classroom will have been cleaned by five o'clock. 教室将在五点以前打扫完。
E. 含有“be going to do”和“be to do”等 结构的主动句变被动句 含有“be going to do和 be to do 等结构 的谓语动词,变成被动语态时,分别用 “be going to + be done”和“be to + be done”。在这两种结构中,be只有一般现 在时和一般过去时两种形式。 The problem is going to be discussed at the meeting. 这个问题将在会上讨论。 This new film is to be shown on TV next week. 这部新片下周将在电视上放映。
2. 一般过去时 主动语态:did 被动语态:was/were done We cleaned the classroom yesterday. 昨 天我们打扫了教室。 The classroom was cleaned by us yesterday. 昨天教室被我们打扫了。 3. 一般将来时 主动语态:will/shall do 被动语态:will/shall be done We will clean the classroom soon. 我 们很快要打扫教室。 The classroom will be cleaned soon. 教室很快要被打扫了。
2.His father bought him a computer last week. 上周他父亲给他买了一台电脑。 →He was bought a computer by his father last week. 上周他父亲给他买了一 台电脑。 → A computer was bought for him by his father last week. 上周他父亲给他买了 一台电脑。

英语的主动语态和被动语态

英语的主动语态和被动语态

英语的主动语态和被动语态-CAL-FENGHAI.-(YICAI)-Company One1主动语态和被动语态一、被动语态的用法:1. 一般现在时的被动语态构成: is / am / are + 及物动词的过去分词Our classroom is cleaned every day. 我们教室每天都被打扫。

I am asked to study hard. 我被告知要努力学习。

Knives are used for cutting things. 刀是用来切东西的。

2. 一般过去时的被动语态构成: was / were + 及物动词的过去分词A new shop was built last year. 去年修了一座新商店。

Dinosaur eggs were laid long long ago. 恐龙蛋被放置了很久很久。

3. 一般将来时的被动语态构成:will+ be + 及物动词的过去分词A new hospital will be built in our city. 我们城市将要修建一家新医院。

Many more trees will be planted next year. 明年会种更多的树。

4. 现在进行时的被动语态构成: am / is / are + being + 及物动词的过去分词 Uncle Wang is mending my bike now.→ My bike is being repaired by Tom now. 王叔叔正在修理我的自行车。

They are planting trees over there. → Trees are being planted over there by them. 他们在那里种植的树木。

5. 现在完成时的被动语态构成:has / have + been + 及物动词的过去分词 This book has been translated into many languages. 这本书被翻译成多种文字。

被动语态各种时态的结构

被动语态各种时态的结构

被动语态各种时态的结构1.引言1.1 概述概述部分:被动语态是英语语法中一个重要的概念。

在被动语态中,动作的承受者成为句子的主语,而动作的执行者通常变为句子的宾语,从而改变了句子的结构。

被动语态在英语中的使用频率很高,几乎可以在各个语境中都可以见到。

它的应用不仅仅局限于口语和书面语中,同时也在各种文学作品和学术写作中被广泛运用。

被动语态的引入,使得我们可以更加灵活地表达句子中的不同动作关系。

通过使用被动语态,我们可以强调动作的承受者,使其成为句子的焦点,或者是不知道动作的执行者是谁,或者是不想透露执行者的身份等等。

因此,掌握被动语态的使用对于我们正确表达和理解英语句子至关重要。

本文将详细探讨被动语态在不同时态中的结构。

我们将从被动语态的定义和基本结构开始,然后逐一探讨被动语态在各个时态下的构成规则。

这将包括一般现在时、一般过去时、一般将来时、现在进行时、过去进行时、过去将来时等各个时态。

通过对这些时态的深入分析,我们将更加清楚地理解被动语态的用法和形式。

最后,我们将讨论被动语态的应用和意义。

被动语态在各个领域都有广泛的运用,包括科技、政治、文化等方面。

我们将通过一些实例来说明被动语态在不同语境中的使用情况,以及它所传达的信息和意义。

通过本文的学习,读者将能够对被动语态的结构有更深入的理解,准确地运用于英语的写作和口语中。

同时,通过了解被动语态的应用和意义,我们也能提升阅读和理解英语句子的能力。

1.2文章结构1.2 文章结构本文将以以下几个部分展开对被动语态各种时态的结构进行分析和探讨:1. 引言:首先对被动语态的概念进行概述,介绍被动语态的基本定义和使用情况。

同时,将给出本文的文章结构和目的。

2. 正文:2.1 被动语态的定义和基本结构:此部分将详细介绍被动语态的定义,解释什么是被动语态及其使用场景。

在这部分中,我们将讨论被动语态的基本结构,包括被动语态的谓语动词如何变化、助动词和不同的时态所需的变化形式等。

英语的主动语态和被动语态

英语的主动语态和被动语态

主动语态和被动语态一、被动语态的用法:1. 一般现在时的被动语态构成: is / am / are + 及物动词的过去分词Our classroom is cleaned every day. 我们教室每天都被打扫。

I am asked to study hard. 我被告知要努力学习。

Knives are used for cutting things. 刀是用来切东西的。

2. 一般过去时的被动语态构成: was / were + 及物动词的过去分词A new shop was built last year. 去年修了一座新商店。

Dinosaur eggs were laid long long ago. 恐龙蛋被放置了很久很久。

3. 一般将来时的被动语态构成:will+ be + 及物动词的过去分词A new hospital will be built in our city. 我们城市将要修建一家新医院。

Many more trees will be planted next year. 明年会种更多的树。

4. 现在进行时的被动语态构成: am / is / are + being + 及物动词的过去分词 Uncle Wang is mending my bike now.→ My bike is being repaired by Tom now. 王叔叔正在修理我的自行车。

They are planting trees over there. → Trees are being planted over there by them.他们在那里种植的树木。

5. 现在完成时的被动语态构成:has / have + been + 及物动词的过去分词 This book has been translated into many languages. 这本书被翻译成多种文字。

Many man-made satellites have been sent up into space by many countries. 在许多国家有许多人造卫星被送上了太空。

英语各时态的主动句和被动句

英语各时态的主动句和被动句

一般将来时(Simple Future):主动语态:明天我将会见我的朋友。

(I will meet my friend tomorrow.)被动语态:我的朋友将被我明天见到。

(My friend will be met by me tomorrow.)主动语态:下个月我将搬到一个新的城市。

(I will move to a new city next month.)被动语态:一个新的城市将被我下个月搬到。

(A new city will be moved to by me next month.)主动语态:明年我将开始学习弹钢琴。

(I will start learning to play the piano next year.)被动语态:学习弹钢琴将被我明年开始。

(Learning to play the piano will be started by me next year.)现在进行时(Present Continuous):主动语态:我正在看电视节目。

(I am watching a TV show.)被动语态:电视节目正在被我观看。

(A TV show is being watched by me.)主动语态:他们正在制定新的计划。

(They are making new plans.)被动语态:新的计划正在被他们制定。

(New plans are being made by them.)主动语态:我们正在等待朋友的到来。

(We are waiting for our friend's arrival.)被动语态:朋友的到来正在被我们等待。

(Our friend's arrival is being waited for by us.)现在完成时(Present Perfect):主动语态:我已经完成了我的工作报告。

(I have finished my work report.)被动语态:我的工作报告已经被我完成了。

被动语态的讲解_专项练习及参考答案

被动语态的讲解_专项练习及参考答案

精心整理被动语态全解语态是动词的一种形式,表示句子中主语和谓语动词的关系,主动语态表示主语是动作的执行者,被动语态表示主语是动作的承受者。

只有及物动词才能用于被动语态。

被动语态的时态:1.一般现在时的被动语态:am/is/are+动词的过去分词2.情态动词的被动语态:情态动词+be+动词的过去分词3.一般过去时的被动语态:was/were+动词的过去分词4.一般将来时的被动语态:willbe+动词的过去分词5.现在进行时的被动语态:am/is/are+doing+动词的过去分词6.过去进行时的被动语态:was/were+doing+动词的过去分词7.现在完成时的被动语态:have/has+been+动词的过去分词8.过去完成时的被动语态:had+been+动词的过去分词9.过去将来时的被动语态:would/should+be+动词的过去分词二.被动语态的基本用法:(1)需要强调动作的承受者时TheGreatWallisenjoyedbymillionsofpeopleallovertheworldEnglishiswidelyspokenintheworldnow.(2)不知道或没必要指出动作的执行者时Mr.Wangisinvitedtothemeetingtoday.Theproblemisdealtwithnow.(3)当说话人需要强调客观时Itissaidthatshewasabeautywhenshewasyoung.三.主动语态变被动语态的变法:口诀:宾变主,主变宾,谓变bedone,时不变,数格必须随被变。

注:1.主动、被动的时态要一致。

2.主动、被动的句式要一致。

3.变成的被动语态的主语与谓语在单复数上保持一致。

四、语态转换不被动语态的步骤1,把原主动句中的宾语转换为被动语态的主语2,把动词改为被动语态形式即"be+过去分词"。

3,原来主动语态句子中的主语,如果需要就放在by的后面以它的宾格形式出现(因为by是介词,后面需跟宾格作介词的宾语。

六大主动时态和被动语态的结构

六大主动时态和被动语态的结构
2.一般过去时:主动 a.主+was/were+n./adj./介词短语
b.主+v.过去式
被动 主+was/were+done(过去分词)
标志词:…ago、just now、yesterday、the day before yesterday、last…
3.一般将来时:主动 主+will/shall/+ v.原
6.现在完成时:主动 主+have/has done(过去分词)
被动 主+have/has+been done(过去分词)
标志词:already, yet, just,so for,since,for,ever…
翰辰英语涂老师!
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主+ (am/is/are)going to+v.原
主+(am/is/are)+Ving(备注:短暂性动词的ing形式)
被动 主+will/shall+be(原型)+done(过去分词)
标志词:tomorrow、next…、the day after tomorrow,
4.现在进行时:主动 主+am/is/are+V-ing
被动 主+am/is/are being done(过去分词) 标志词: now,look,listen,at the moment
5.过去进行时:主动 主+was/were+V.ing
被动 主+was/were being done(过去分词)
标志词: at that time,具体的时间点+过去的时间

各种时态的被动语态

各种时态的被动语态

各种时态的被动语态一、八大时态的被动语态的构成:1.一般现在时的被动语态构成:(am/is/are +done)如:I am asked to study hard. 我被请求努力学习。

This shirt is washed once a week. 这件T恤一周洗一次。

These songs are usually sung by boys. 这些歌曲通常是男生唱的。

2.一般过去时的被动语态构成:(was/were done)如:The soldier was killed, but the train was saved. 这位战士牺牲了,然而列车得救了。

Some notes were passed up to the speaker. 有人给讲演者递上来一些纸条。

3.一般将来时的被动语态构成:(shall/will be done)如:We shall be asked a lot of strange questions. 我们将被问许多怪题。

My son will be sent to school next September. 来年九月我将送我儿子去读书。

4.过去将来时的被动语态构成:(should/would be done)如:The news would be sent to him as soon as it arrived. 消息一到就会转给他的。

He told us that the new railway would be built the next year. 他告诉我新铁路将在明年修建。

5.现在完成时的被动语态构成:(has/have been done)如:The work has just been finished. 工作刚刚结束。

The old rules have been done away with by us. 旧规章已经被我们废除了。

6.过去完成时的被动语态构成:(had been done)如:By last December three ships had been built by them. 到去年十二月底他们已建造了三艘船。

16种时态的主动结构被动结构例句英语

16种时态的主动结构被动结构例句英语

时态是英语语法中的重要部分,它用于表示动作或状态发生的时间。

英语中共有16种时态,包括四种基本时态和它们的进行时态、完成时态、完成进行时态、将来时态和将来进行时态及其被动结构。

掌握这些时态及其被动结构对于学习英语的人来说至关重要。

本文将对这些时态和被动结构进行详细介绍,并举例说明其用法。

一、一般现在时(Simple Present Tense)一般现在时用于表示习惯性、经常性或普遍性的动作或状态。

在肯定句中,主语和谓语动词构成一般现在时;在否定句和疑问句中,则需在动词前加助动词do或does。

例句:1. He watches TV every night.2. They don’t like swimming.3. Do you speak English?二、一般过去时(Simple Past Tense)一般过去时用于表示过去某个时间发生的动作或状态。

在肯定句中,谓语动词用过去式;在否定句和疑问句中,需要在动词前加助动词did。

例句:1. She visited her grandparents last weekend.2. They didn’t go to the party.3. Did you finish your homework?......(文章内容继续展开)十五、将来完成进行时(Future Perfect Continuous Tense)将来完成进行时表示将来某个时间开始,一直持续到另一时刻,并且动作将继续进行。

它由will + have been + 现在分词构成。

例句:1. By the end of this year, I will have been studying English for 10 years.2. By the time he arrives, they will have been waiting for two hours.十六、被动结构(Passive Voice)被动语态是英语中一种重要的句式结构,它常用于强调动作的承受者或者强调行为发出者。

各种时态的被动语态

各种时态的被动语态

各种时态的被动语态各种时态的被动语态一、八大时态的被动语态的构成:1.一般现在时的被动语态构成:(am/is/are +done)如:I am asked to study hard. 我被请求努力学习。

This shirt is washed once a week. 这件T恤一周洗一次。

These songs are usually sung by boys. 这些歌曲通常是男生唱的。

2.一般过去时的被动语态构成:(was/were done)如:The soldier was killed, but the train was saved. 这位战士牺牲了,然而列车得救了。

Some notes were passed up to the speaker. 有人给讲演者递上来一些纸条。

3.一般将来时的被动语态构成:(shall/will be done)如:We shall be asked a lot of strange questions. 我们将被问许多怪题。

My son will be sent to school next September. 来年九月我将送我儿子去读书。

4.过去将来时的被动语态构成:(should/would be done)如:The news would be sent to him as soon as it arrived. 消息一到就会转给他的。

He told us that the new railway would be built the next year. 他告诉我新铁路将在明年修建。

5.现在完成时的被动语态构成:(has/have been done)如:The work has just been finished. 工作刚刚结束。

The old rules have been done away with by us. 旧规章已经被我们废除了。

8种时态的被动语态

8种时态的被动语态

动词的语态:主动语态和被动语态被动语态的基本结构:Be + done(过去分词)1、一般现在时:(主动语态)I help you.发出者动词承受者变为被动语态:Do——am/is/are doneYou are helped by me.承受者谓语发出者2、一般过去时的被动:did——was/were done(I helped you.-每个例子可让学生自己先尝试变被动,再给答案)3、一般将来时的被动:Will do——will be done(I will help you.-)4、现在进行时的被动:Am/is/are doing ——Am/is/are being done(I am helping you.-)5、过去进行时的被动:Was/were doing——Was/were being done(I was helping you.-)6、现在完成时的被动:Have done——have been done (I have helped you.-)7、过去完成时的被动:Had done——had been done (I had helped you.-)8、过去将来时的被动:Would do ——would be done (I would help you.-)答案:2、You were helped by me.3、You will be helped by me.4、You are being helped by me.5、You were being helped by me.6、You have been helped by me.7、You had been helped by me.8、You would be helped by me.。

初中英语被动语态高频考点

初中英语被动语态高频考点

初中英语被动语态高频考点一、协议关键信息1、被动语态的构成形式一般现在时被动语态:am/is/are +过去分词一般过去时被动语态:was/were +过去分词一般将来时被动语态:will be +过去分词或 be going to be +过去分词现在进行时被动语态:am/is/are + being +过去分词过去进行时被动语态:was/were + being +过去分词现在完成时被动语态:have/has been +过去分词过去完成时被动语态:had been +过去分词含有情态动词的被动语态:情态动词+ be +过去分词2、被动语态的使用场景强调动作的承受者不知道动作的执行者无需指出动作的执行者3、主动语态变为被动语态的方法把主动语态的宾语变为被动语态的主语把主动语态的谓语动词变为“be +过去分词”形式把主动语态的主语变为 by 短语(如果需要)4、注意事项不及物动词没有被动语态某些系动词(如 look, sound, smell 等)用主动形式表示被动意义一些动词短语在变为被动语态时,动词短语中的介词或副词不能省略二、协议具体内容11 被动语态的构成形式111 一般现在时被动语态在一般现在时中,当主语是动作的承受者时,使用“am/is/are +过去分词”的形式构成被动语态。

例如:“The classroom is cleaned every day”(教室每天都被打扫。

)112 一般过去时被动语态一般过去时的被动语态由“was/were +过去分词”构成。

比如:“The window was broken yesterday”(窗户昨天被打破了。

)113 一般将来时被动语态一般将来时的被动语态有两种构成形式,“will be +过去分词”和“be going to be +过去分词”。

像:“The sports meeting will be held next week”(运动会将在下周举行。

英语时态结构及被动语态

英语时态结构及被动语态

被动语态比较主动语态与被动语态:(主动)The office (被动)(主动)The office was (被动)1、一般现在时的被动结构:am/is/are+done(过去分词)如:People in China speak Chinese. Chinese is spoken by people in China.2、一般过去时的被动结构:was/were+done如:Tom bought some cakes. Some cakes were bought by Tom.3、一般将来时的被动结构:shall/will be done.如:Our school will hold a sports meeting. A sports meeting will be held by our school.4、情态动词的被动结构:must/may/can/need/should+be done.如:We must send her to hospital. She must be sent to hospital by us.5、现在完成时的被冻结构:have/has been done.如:He has learned many words. Many words have been learned by him.6、现在进行时的被动结构:am/is/are being done如:the office is being cleaned at the moment.比较主动语态与被动语态(主动)The door is being painted7、感官动词没有被动,总是用于一般现在时或一般过去时基本时态1、一般现在时:用来表示一般性的事实或有时或往往发生的事情主语+动词标志词:always/never/often/sometimes/usually 等频度副词如:I like big cities. I don't like big cities.The shop open at 9 o'clock and close at 5.30.Sue always arrives at work early.I usually go to work by car but sometimes I walk.2、现在进行时am/is/are+doing如:Tom is having a shower at the moment.You can turn off the television.I'm not watching it.这些动词不用于现在进行时:Like/love/want/know/understand/remember/depend/prefer/ hate/need/mean/believe/forget如:I'm tired.I want to go home.(而非I'm wanting)‘Do you know that girl?’‘Yes,but I don't remember her name.’3、一般过去时:主语+动词过去时如:I/we/you/they/he/she/it+watchedThey watched television yesterday evening.①否定式:可用did/didn't+动词原形如:We went to the cinema but we didn't enjoy the film.②疑问句:did+主语+动词原形如:What did your sister phone you?Where did your parents go for their holiday?4、过去进行时was/were+doing如:What were you doing at 11:30 yesterday? Were you working?In 1985 we were living in Canada.5、现在完成时:have/has+done①表示过去发生的而现在有结果的动作如:I've lost my passport. (我现在找不到我的护照)We've bought a new car.(我们现在有了一辆新车)标志词:just/already/yetWe've already met.②谈论从过去到现在的一段时间如一个人的一生时,用现在完成时(have been/have had/have played)如:Have you ever been to Japan?(从过去到现在)‘Have you been to France?’(一生中)‘No,I haven't.’现在完成进行时+ ever (疑问句中)与never比较:‘Has Ann ever been to Australia?’‘Yes,once.’(once表示“一次”) My mother has never travelled bu air.(从来没有)④gone与been比较:Bill has gone to Spain.(他现在在西班牙)Bill has been to Spain.(他去了西班牙但是现在回来了,即曾经去过/到过)6、过去完成时:had+done表示发生的时间是“过去的过去”,侧重事情的结果如:When I woke up,it had already stopped raining.I had finished reading the novel by nine o'clock last night.。

英语常见的动词时态和语态

英语常见的动词时态和语态

英语常见的动词时态和语态时态是英语中表达时间和动作发生顺序的重要语法要素,而语态则用于表达主语和动作之间的关系。

掌握常见动词时态和语态的用法,对于提高英语语言的准确性和流利性至关重要。

本文将介绍英语中常见的动词时态和语态,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、过去完成时、将来完成时、一般过去将来时、过去完成将来时、被动语态等。

一般现在时(Simple Present Tense)一般现在时表示经常性、习惯性的动作或客观真理,也用于对现状的描述。

一般现在时的构成是主语+动词原形(第三人称单数要加s或es)。

例句:1. I play football every weekend.2. He reads a book every night.3. Water boils at 100 degrees Celsius.一般过去时(Simple Past Tense)一般过去时用于表达过去某个时间发生的动作或状态。

一般过去时的构成是主语+动词过去式。

例句:1. She studied English last night.2. They went to the park yesterday.3. The movie ended two hours ago.一般将来时(Simple Future Tense)一般将来时用于表示将来某个时间将要发生的动作或状态。

一般将来时的构成是主语+will+动词原形。

例句:1. I will travel to Japan next month.2. We will have a meeting tomorrow.3. She will call you later.现在进行时(Present Continuous Tense)现在进行时用于表示现在正在进行的动作。

现在进行时的构成是主语+is/am/are+动词-ing形式。

be加done是什么时态

be加done是什么时态

be加done是什么时态
被动语态。

be done有8种时态的被动语态,分别为:一般现在时、一般过去时、现在完成时、过去完成时、现在进行时、过去进行时、一般将来时、过去将来时、含有情态动词的被动语态构成:情态动词的被动语态及不定式的被动语态。

扩展资料
be done的'8种时态的被动语态:
1.一般现在时:am/is/are/+v.pp
2.一般过去时:was/were+v.pp
3.现在完成时:has/have+been+v.pp
4.过去完成时:had been+v.pp
5.现在进行时:am/is/are+being+v.pp
6.过去进行时:was/were+being+v.pp
7.一般将来时:will+be+v.pp
8.过去将来时:would be+v.pp含有情态动词的被动语态构成:情态动词+be+v.pp不定式的被动语态:to+be+v.pp。

一般过去时过去进行时被动语态

一般过去时过去进行时被动语态

一般过去时一、一般过去时的基本构成1、be动词的一般现在时形式:was , were2、其他动词用过去式的形式二、一般过去时的基本用法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。

Eg ① He didn't finish his homework yesterday.② We visited the factory last week.2、表示在过去一段时间内,经常性或习惯性的动作。

因此在这类句子中,经常使用always,often,once a month等表示事情发生频度的时间状语。

① When I was a child, I often played football in the street.② Whenever the Browns went during their visit, they were given awarm welcome.那时,布朗一家无论什么时候去,都受到热烈欢迎。

**表示过去经常性的、习惯性的动作也可以用used to do 来表示。

(强调现在已经不这样了)Eg I used to get up early in the morning.3、有些句子,虽然没有表示过去确定时间的状语,但实际上是指过去发生的动作或存在的状态的话,也要用过去时。

Eg I didn’t know you were in Paris. 我不知道你在巴黎。

(因为在说话时,我已经知道你在巴黎了。

这句话指的是说话之前,所以只能用过去时表示。

实际上,这句话暗指:But now I know you are here.)I thought you were ill. 我以为你病了呢。

(这句话应是在说话之前,我以为你病了。

但是现在我知道你没病)4、wish, wonder, think, hope等用过去时,作试探性的询问、请求、建议等,而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。

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一般过去时一、一般过去时的基本构成1、be动词的一般现在时形式:was , were2、其他动词用过去式的形式二、一般过去时的基本用法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。

Eg ① He didn't finish his homework yesterday.② We visited the factory last week.2、表示在过去一段时间内,经常性或习惯性的动作。

因此在这类句子中,经常使用always,often,once a month等表示事情发生频度的时间状语。

① When I was a child, I often played football in the street.② Whenever the Browns went during their visit, they were given awarm welcome.那时,布朗一家无论什么时候去,都受到热烈欢迎。

**表示过去经常性的、习惯性的动作也可以用used to do 来表示。

(强调现在已经不这样了)Eg I used to get up early in the morning.3、有些句子,虽然没有表示过去确定时间的状语,但实际上是指过去发生的动作或存在的状态的话,也要用过去时。

Eg I didn’t know you were in Paris. 我不知道你在巴黎。

(因为在说话时,我已经知道你在巴黎了。

这句话指的是说话之前,所以只能用过去时表示。

实际上,这句话暗指:But now I know you are here.)I thought you were ill. 我以为你病了呢。

(这句话应是在说话之前,我以为你病了。

但是现在我知道你没病)4、wish, wonder, think, hope等用过去时,作试探性的询问、请求、建议等,而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。

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

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)5、用过去时表示现在,表示委婉语气。

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

Eg Did you want anything else? 您还要些什么吗?I wondered if you could help me. 能不能帮我一下。

②情态动词could, would。

Eg Could you lend me your bike? 你的自行车,能借用一些吗?6、特殊句型:①It is time for sb. to do sth “到……时间了”;“该……了”。

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

② It is time that s b. did sth. “时间已迟了”;“早该……了”,Eg It is time you went to bed. 你早该睡觉了。

③ would (had)rather sb. did sth. 表示“宁愿某人做某事”。

Eg I'd rather you came tomorrow.还是明天来吧。

三、小结:与一般过去时连用的连词有:last night, yesterday, last week, some years ago, in1995, the other day, at that time, just now等.过去进行时一、过去进行时的基本构成:was /were + 现在分词二、过去进行时的基本用法:1、过去进行时主要表示过去某个时刻或某一阶段正在进行的动作,常和表示过去时间的状语t hen,at this(that)time,yesterday,at nine,last nigh t等连用。

但在不少情况下,没有表示时间的状语,这时需要通过上下文来表示。

Eg What were you doing at nine last night?昨晚九点时,你在做什么?—I called you yesterday afternoon but there was no answer.昨天下午我打电话给你,但是没有人接电话。

—I was visiting a friend of mine most of the afternoon.我昨天下午大部分时间,都在一个朋友家里。

We were watching TV from seven to nine last night.昨天晚上七点到九点的时候我们在看电视。

What was he researching all day last Sunday?上周日他一整天都在研究什么?My brother fell while he was riding his bicycle and hurt himself.我哥哥骑自行车的时候从车上摔下来,受伤了。

It was raining when they left the station.他们离开车站的时候天正在下雨。

When I got to the top of the mountain, the sun was shining.当我到达山顶的时候,阳光灿烂。

2、当两个一长一短的动作在过去某时间同时发生时,用过去进行时表示较长的动作。

过去进行时可用于主句,也可用于从句。

Eg It was raining hard when I left my office.当我离开办公室时,雨下得正大。

When you called,I was eating.你打电话时,我正在吃饭。

When I was cleaning the windows,my brother was sweeping the floor. (当)我在擦窗户的时候,我弟弟在拖地。

Some students were playing football,while others were running round the track.一些学生在踢足球,同时别的学生正在跑道上跑步。

We were walking along the river when(suddenly)It rained.我们沿着河边散步,突然下起雨来。

They were watching TV when the lights went out.停电时,他们刚好在看电视。

(注意:同上例)3、过去进行时表示过去将来的动作现在进行时可以表示将来的动作,同样,过去进行时也可以表示从过去某时间看来将要发生的动作。

常用在间接引语中。

Eg He was leaving early the next morning.他第二天一早就要离开此地了。

She asked him whether he was coming back to lunch.她问他晚饭是否准备回来吃。

4、在复合句中,如果主要动作和背景动作都是延续的或同时发生的,那么主从句的动词都可用过去进行时。

Eg While he was waiting for the bus, he was reading a newspaper.他边等车边看报。

(两个动作都是延续的)He was cleaning his car while I was cooking.他擦车时我在做饭。

(两个动作同时进行被动语态一、被动语态在各种时态中的结构一般现在时:be done(be随人称变化)一般过去时:was/were done一般将来时:will be done现在进行时:be being done(前面的be随人称变化,后面的being固定)过去进行时:was/were being done(being固定)现在完成时:have/has been done过去完成时:had been done过去将来时:would be done将来完成时:will have been done将来进行时:will be being done(being固定)将来完成进行时:will have been being done现在完成进行时:have been being done过去将来完成时:would have been done过去完成进行时:had been being done过去将来进行时:would be being done过去将来完成进行时:would have been being done二、被动语态的基本用法:被动语态表示一种主语和谓语之间的关系,当主语是动作的承受者时,就需要用到被动语态,汉语中所说的,“汽车被撞坏了”“钢笔被修好了” 等句子就是一种被动语态的句子,在汉语中常用“被”“由”等词来表示这种被动语态。

在英语中则用动词的被动语态形式来表示。

被动语态中还可用by 短语加在句后表示被动语态中动作的发出者。

也就是谓语动词动作的逻辑上的主语,被动语态常用在下列情况。

1、不知道谁是谓语动词动作的执行者时,或者没有必要说出谁是执行者时。

Eg The glass was broken last night. 玻璃昨天被打破了。

His bike has been stolen. 他的自行车被偷了。

He was asked to go there once more. 他被要求再去那儿一次。

The bag was put into the box. 袋子放在了箱子里。

2、为了强调或突出动作的承受者时。

Eg The plan has been sent to the headmaster. 计划已经送给校长了。

Killington was elected the President of U.S.A. 克林顿被选为美国总统。

Five people were hurt in the explosion. 五个人在这次爆炸中受伤。

A new building was set up in a short time. 新大楼短期就建成了。

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