❶ 请问高考英语一般考哪些时态(需要非常肯定的回答)
总共16个时态,但是只考12个时态
❷ 高三高考跪求英语时态的总结
一、一般时态
1、一般现在时
(1)一般现在时表示没有时限的持久存在的动作或状态或现阶段反复发生的动作或状态,常和副词usually,often,always sometimes, regularly,near,occasionally,every year, every week等连用。例如:
1)The moon moves round the earth..
2)Mr. Smith travels to work by bus every day.
(2)在由after,until,before,once,when,even if,in case,as long as,as soon as,the moment以及if,unless等引导的时间状语从句或条件状语从句中,通常用一般现在时代替将来时。例如:
1)I will tell him the news as soon as I see him.
2)I will not go to countryside if it rains tomorrow.
(3)某些表示起始的动词,可用一般现在时表示按规定、计划或安排要发生的动作,这类动词有:be,go,come,start,depart,arrive,begin,leave等。例如:
1)The plane leaves at three sharp.
2)The new teachers arrive tomorrow.
(4)在由why,what,where,whoever,who,that,as等引导的从句中,也常用一般现在时代替将来时。例如:
1)Free tickets will be given to whoever comes first.
2)You’ll probably be in the same train as I am tomorrow.
2.一般过去时
(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:
1)He always went to class last.
2)I used to do my homework in the library.
(注意与be used to doing短语的区别)
3.一般将来时
1)表示将来打算进行或期待发生的动作或状态。例如:
I shall graate next year.
2)几种替代形式:
1)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.
2)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.
3)be about to +v表示即将发生的事情。例如:
He was about to start.
4)be e to +v表示预先确定了的事,必定发生的事。例如:
The train is e to depart in ten minutes.
5)be on the point/verge of +v – ing强调即将发生的某种事态。例如:
The baby was on the point of crying when her mother finally came home.
二、进行时态
1.现在进行时
(1)表示现在正在进行的动作,常与now,right now,at the mother,for the time being,for the present等连用。例如:
Don’t disturb her. She is reading a newspaper now.
(2)表示现阶段经常发生的动作,常与always,continually,forever,constantly等连用。例如:
My father is forever criticizing me.
(3)表示根据计划或安排在最近要进行的事情。具有这种语法功能的动词仅限于过渡性动词。即表示从一个状态或位置转移到另一个状态或位置上去的动词。常用的有:go,come,leave,start,arrive,return等。例如:
They are leaving for Hong Kong next month.
(4)有些动词不能用进行时,这是一类表示“感觉,感情,存在,从属”等的动词。如:see,hear,smell,taste,feel,notice,look,appear,(表示感觉的词);hate,love,fear,like,want,wish,prefer,refuse,forgive(表示感情的动词);be,exist,remain,stay,obtain(表示存在状态的动词);have,possess,own,contain,belong,consist of,form(表示占有与从属的动词);understand,know,believe,think,doubt,forget,remember(表示思考理解的动词)。但是如果它们词义改变,便也可用进行时态。例如:
1)Tom looks pale. What’s wrong with him?
(look在此为联系动词,意为“显得,看上去”)
2)Tom is looking for his books.
(look在此为实义动词,意为“寻找”)
2.过去进行时
过去进行时表示一个过去的动作发生时或发生后,另一个过去的动作正在进行,或表示过去反复的习惯,常与always,continually,constantly等动词连用。例如:
1)We were discussing the matter when the headmaster entered.
2)Whenever I visited him, he was always writing at the desk.
3.将来进行时
将来进行时主要表示将来某一时刻正在进行的动作,或表示要在将来某一时刻开始,并继续下去的动作。常用来表示礼貌的询问、请求等。例如:
1)This time next day they will be sitting in the cinema.
2)What will you be doing at six tomorrow evening?
4.完成进行时
(现在、过去、将来)完成进行时是(现在、过去、将来)完成时的强调形式,将放在完成时态部分讲述。
三、完成时态
完成时态通常表示已完成或从事的动作。它可分为:
1.现在完成时
(1)现在完成时用来表示对目前状况仍有影响的,刚刚完成的动作(常与yet,already,just连用),或者过去某一时刻发生的,持续到现在的情况(常与for,since连用)。例如:
1)I have just finished my homework.
2)Mary has been ill for three days.
(2)常与现在完成时连用的时间状语有:since, for, ring, over等引导出的短语;副词already, yet, just, ever, now, before, often, lately, recently等;状语词组this week (morning, month, year), so far, up to now, many times, up to the present等。例如:
1)I haven’t been there for five years.
2)So far, she hasn’t enjoyed the summer vacation.
3)There have been a lot of changes since 1978.
(3)完成时态可用在下列结构中:
This (That, It) is (was) the first (second…) time +定语从句;This (That, It) is (was) the only (last) + n +定语从句;This (That, It) is (was) +形容词最高级+ n +定语从句。如果主句的谓语动词是一般现在时,从句的谓语动词通常用现在完成时;如果主句谓语动词是一般过去时,从句谓语动词通常用过去完成时。例如:
(1)This is one of the rarest questions that have ever been raised at such a meeting.
(2)There was a knock at the door. It was the second time someone had interrupted me that evening.
2.过去完成时
(1)表示过去某时间前已经发生的动作或情况,这个过去的时间可以用by,before等介词短语或一个时间状语从句来表示;或者表示一个动作在另一个过去动作之前已经完成。例如:
1)We had just had our breakfast when Tom came in.
2)By the end of last year they had turned out 5, 000 bicycles.
(2)动词expect, hope, mean, intend, plan, suppose, wish, want, desire等用过去完成时,表示过去的希望、预期、意图或愿望等没有实现。例如:
I had meant to take a good holiday this year, but I wasn’t able to get away.
另外两种表示“过去想做而未做的事”的表达方式是:
1)was / were + to have done sth,例如:
We were to have come yesterday, but we couldn’t.
2)intended (expected, hope, meant, planned, supposed, wished, wanted, desired) + to have done sth,例如:
I meant to have told you about it, but I forgot to do so.
(3)过去完成时常用于以下固定句型:
1)hardly, scarcely, barely + 过去完成时+ when + 过去时。例如:
Hardly had I got on the bus when it started to move.
2)no sooner +过去完成时+ than +过去时。例如:
No sooner had I gone out than he came to see me.
3)by (the end of ) +过去时间,主句中谓语动词用过去完成时。例如:
The experiment had been finished by 4 o’clock yesterday afternoon.
3.将来完成时
将来完成时表示在将来某一时刻将完成或在另一个未来的动作发生之前已经完成的动作;也可以用来表示一种猜测。常与将来完成时连用的时间状语有:by (the time / the end of ) +表示将来时间的短语和句子;before (the end of ) +表示将来时间的词语或句子;when, after等加上表示将来动作的句子等。例如:
1)By this time tomorrow you will have arrived in Shanghai.
2)I shall have finished this composition before 9 o’clock.
3)When we get on the railway station, the train will probably have left.
4.完成进行时
完成进行时是完成时的强调形式,有现在完成进行时,过去完成进行时,将来完成进行时。
(1)现在完成进行时表示过去某一时刻之前开始的动作或状态一直延续到过去某一时刻。例如:
I have been looking for my lost book for three days, but I still haven’t found it.
(2)过去完成进行时表示过去某一时刻之前开始的动作或状态一直延续到过去某一时刻。例如:
It had been raining cats and dogs for over a week and the downpour had caused landslides in many places.
(3)将来完成进行时表示在将来某一时刻之前开始的一个动作或状态一直延续到将来某一时刻。例如:
By the time you arrive tonight, she will have been typing for hours.
四:时态一致
时态一致是英语四、六级考试的一个重要内容。通常应由主句谓语的时态决定从句的谓语时态。一般原则是:
1、当主句谓语使用现在时或将来时,从句的谓语根据具体情况使用任何时态
He says that he lives in Wuhan.
We hope that there will be many people at your party today.
“Did you hear that Bill finally sold the house?” “Yes, but I don’t know who bought it.”
“There’s a lot of excitement on the street.”
“There certainly is. Do you suppose the astronauts have returned?”
2、当主句谓语使用过去时的时候,从句的谓语必须使用过去范围的时态
He said he was writing a novel.
The teacher wanted to know when we would finish the experiment.
He said his father had been an engineer.
3、当从句是表示没有时间概念的真理时,从句的谓语应使用一般现在时。例如:
The teacher told them since light travels faster than sound, lightning appears to go before thunder.
注:在此种情况下,即使主句谓语用了过去式的各种时态,从句谓语也应用一般现在时。
4、从句谓语只能用虚拟语气的情况
利用时态一致原则确定从句动词时态时,还应注意,若主语动词是表示命令、请求、要求、建议、劝告等的动词,从句谓语只能用虚拟语气,不能遵循时态一致原则。例如:
We insisted that we do it ourselves.
动词的语态
语态也是动词的一种形式,英语有两种语态:主动语态和被动语态。主动语态表示主语是动作的执行者,而被动语态表示主语是动作的承受者。
1)We use electricity to run machines. (主动语态)
2)Electricity is used to run machines. (被动语态)
1.不能用于被动语态的动词和短语
(1)在英语中,不及物动词不能用于被动语态,但有些不及物动词(包括短语)容易引起误用。如:appear, belong, belong, die, escape, fall, happen, last, remain, succeed, occur, come true, take place, consist of。
(2)某些表示状态或特征的及物动词,如:become, contain, cost, fit, have, resemble, suit也没有被动语态。
2.被动语态的时态形式
常用的被动语态有表1所列的几种时态形式。
表1
时?SPAN lang=EN-US> 一般时 进行时 完成时
现在 am asked am being asked
is asked is being asked
are asked are being asked
过去
was be asked was being asked
were be asked were being asked
将来 shall be asked shall have been asked
will be asked will have been asked
过去 should be asked should have been asked
将来 would be asked would have been asked
3.短语动词的被动语态
短语动词转换为被动语态时,通常被看作是一个动词,后面的介词或副词不能拆开或省略。例如:
1)So far no correct conclusion has arrived at.
2)All the rubbish should be got rid of.
4.“get + -ed分词”的被动语态
“get + -ed分词”结构强调动作的结果,而非动作本身,常用来表示突发性的,出乎意料的偶然事件。例如:
The boy got hurt on his way home from work.
另外,“get + -ed分词”还可用于谈论为自己做的事,是主动的行为而不是被动的行为。例如:
get dressed(穿衣服) get divorced(离婚)
get engaged(订婚) get confused(迷惑不解)
get lost(迷路) get washed(洗脸)
get married(结婚)
5.能带两个宾语和复合宾语的动词改为被动语态
(1)能带两个宾语的动词改为被动语态时,一次只能由一个宾语作主语,另一个宾语被保留下来。例如:
1)We showed the visitors our new procts.(主动语态)
2)The visitors were shown our new procts.(被动语态)
3)Our new procts were shown to the visitors.(被动语态)
(2)能带复合宾语的动词改为被动语态时,原来的宾语补足语变为主语补足语。例如:
1)The teacher appointed him League secretary.(主动语态)
2)He was appointed League secretary.(被动语态)
6.被动语态与系表结构的区别
(1)The novel was well written.(系表结构)
(2)The novel was written by Diskens.(被动语态)
7.少数动词的主动语态有时有被动的意思
例1:The book is selling remarkably well.
例2:The song sounds very beautiful.
能这样用的动词还有read(读起来),clean(擦起来),wash(洗起来),write(写起来)。
例3:My watch needs cleaning. (= My watch needs to be cleaned).
能像need这样用的动词还有:want, require, deserve, do, owe, bind等。
例4:The meat is cooking.
例5:The book written by the professor is printing.
❸ 英语语法的时态问题.....速求 ----一个高三学子的提问
1、have been done表示被动,也是一种完成时,主语要求是物,而不是人。例如:This work has been done.
2、have done是现回在完成时,表答示已经做了。例如:I have finished my homework.
3、had been done是过去完成时的被动形式,就是1的过去式而已
4、进行时分过去、现在,将来进行时,过去进行时就是was/were+动词的ing形式:现在进行时就是am/is/are+动词ing;将来进行时就是will be+动词ing.具体是过去现在还是将来就要看句意了,不难的。
5、完成时也分过去,现在和将来完成时。过去就是had +done;现在就是has/have+done;将来will have+done.如果是被动的话就是had/have/has/will have been done.(看1、2、3就明白了)
6、一般过去时,现在时,将来时就比较简单了,分别用动词的过去式形式,现在式形式和be going to/will+动词现在时形式就行了。
❹ 2016年高考英语 时态语态考了多少
(2016年成人学位英语考试)成人英语考试答题技巧:一、单选题考查覆盖面通常较广,涉及动词及动词短语、时态语态、从句、非谓语动词、倒装、主谓一致、交际用语等,这部分试题也很少是单个的句子,大多为并列句或复合句,因此我们应学会根据语篇知识来掌握答题技巧,尤其是要注意句子之间的解释、对比、转折、因果等关系。1.利用动词词组中的介词或副词确定正确选项2.利用动词词组中的动词确定选项3.释义参照型+近义词4.因果参照型+近义词5.转折或反义与对比参照型6.反义对比参照型+近义词7.语意环境参照型8.根据词的同现确定正确选择项二、完型填空答完形填空题有一定的技巧。每一段会有一个词,是作者意图与你分享情感、态度、价值观的核心所在,一般来说,第一段说的是全文的故事,有中心概括全文,然后一层一层往下讲。所以第一段的题可以慢一点做。每一段第一句都有一个特点:是一个主题句,中间有一个名词。完型填空解题四步法原则:第一步:跳读。第二步:跳读。第三步:推敲。第四步:复查。应试技巧一:语境信息解题法:考生应具有通过上下文提示、暗示或铺垫,对篇章进行整体上的把握的能力。应试技巧二:语法结构法:这类题需要考生能够从句式的结构上辨别出须填相关的关联词、连词、副词、形容词或相应的动词,当然还要考虑到主谓一致的关系等语法知识要点。应试技巧三:复现解题法:这类题多为同义词、近义词和反义词的复现或同义词、近义词和反义词异形复现的形式。应试技巧四:固定搭配解题法:这类题与语法结构题有点类似,但主要惯用搭配,讲究词与词的搭配,涉及到关联词、动词、副词、形容词、名词和短语等。应试技巧五:逻辑语气解题法:应试技巧六:利用文化背景和生活常识解题法:三、阅读理解1.阅读的启示:①短文中的一些难以理解的句子有时并不会对理解全篇产生很大的障碍。②把握文章结构,抓住文章的核心概念。③踏踏实实地提高自己的阅读水平(70%),并且要掌握一定的阅读方法和技巧(30%)。要能够分辨哪些信息要读哪些信息不读。④考试阅读的最高目的:做题。阅读理解的重要原则:模糊中求准确。2.做题的启示:①排除了两项之后,要选择与文章中心相关的一项。②四个选项中有两项意思相反时,其中必有一个是答案。③虽然是一道细节题,但也可以当成一道主旨题来做。④类比、比喻、列举、举例的目的都是为了说明中心。出题大致思路:为文章取个合适的标题或概况中心意思,作者的观点或立场是什么,以下选项与文章切合或不切合的是什么,关键词的替换,少量简单计算(增减等)题,要仔细看清题干问题,仔细找答案等等命题。阅读理解题要多阅读文章形成良好的语感,同时多做阅读理解练习,反复做,结合答案分析多思考形成自己的好的答题思路。四、会话技巧、短文写作要做好会话技巧题,要多阅读、多背诵各种场合的情景对话,特别是有些固定语句的会话要特别记忆,只有这样,才可熟能生巧迅速、准确答题;至于短文写作,除了要有大量的单词储备外,还需背诵几篇交好的范文,这样作文起来才不致没有章法,特别是要开好头,结好尾,巧用长句,减少中文式生硬的直译英语。
❺ 英语高考时态题要注意什么啊
1)肯定不能粗心,若是粗心那扣掉的分数你自己也会心疼!
2)好好复习,把自己错过的时态题在复习一遍,可以减少自己错误的概率。
加油高考哦,祝你考进好的大学!!!!!!
❻ 急求“高中英语语法时态(过去、现在、将来)的结构、用法及练习题,能提供历年高考相关的题更好!!!
讲解和题目都有了,只是题目太长,经济年度高考题也有好几十条,粘不上来,要觉得好就给你邮箱
语法专项复习四:动词的时态和语态
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
1. 表示经常性或习惯性动作 We always care for each other and help each other.
2. 表示现在的特征或状态 He is very happy.
3. 表示普遍真理 Light travels faster than sound. 光速比声速快。
(二)一般过去时
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: I used to do my homework in the library.
(三)一般将来时
1. 表示将来打算进行或期待发生的动作或状态。例如:
I will/shall graate 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 without their support.
3. 几种替代形式:
(1) be going to+动词原形结构的用法
这种结构表示主体现在的意图,即打算在最近或将来要做某事。例如:
What are you going to do next Sunday? 下星期天你打算干什么?
此外, 这种结构也可表示说话人根据已有的迹象认为很可能即将发生某事。这时主语既可指人也可指物,此结构往往表示客观事态的发展,而不是表示主观的意图。例如:
Look at these black clouds. —It’s going to rain. 看这些乌云。天快要下雨了。
I’m afraid I’m going to have a bad cold. 恐怕我要得重感冒。
注:be going to与will用法上的异同及比较说明:
① be going to与will都可用来表示即将发生的事情。前者多用于口语,后者常用于书面语和正式文告中。例如:
There’ll (=is going to) be a football match in our school next week.
下周我校将举行(有)一场足球赛。
② be going to 与will都可用来表示意图。例如:
I will (=am going to) climb the hill tomorrow. 我将于明天去登山。
注:一般来说,“意图”是事先经过考虑的,用be going to表示;反之则用will。will还多用于对话中,即一方听了对方的话后所作出的反应。例如:
They’re going to meet at the school gate. 他们打算在学校大门见面。
—- Please bring me a cup of tea. 请给我端杯茶来。
—I’ll do it in a minute. 我马上就去(端)。
③ be going to常含有“即将”之意;而will即可表示“即将”又可表示“较长时间后的未来”,或不表示任何特定的将来时间概念。例如:
We’re going to visit the factory. 我们即将去参观那家工厂。
He’ll write a book one day. 他有朝一日要写书。
The house will break down. 那屋子(迟早)要倒塌。
④ 表示预测:be going to表示有发生某事的迹象;will则表示说话者认为要发生某事。如:
It’s very dark and cold. It’s going to snow. 天很暗而且非常冷,要下雪了。
I’m sure he’ll be back in an hour. 我确信他一小时后会回来。
⑤ 在表示“询问对方是否愿意”以及表示“客气的邀请”时,常用will。例如:
Will you lend me the book? 你能把那本书借给我吗?
⑥ be going to可用于条件句,表示将来的时间,will一般不能。例如:
If you are going to watch TV this evening, you’d better finish your homework now.
你若想今晚看电视,最好现在就完成作业。
⑦ 如果条件从句表示将来发生的动作或状态,主句中常用will,而条件从句中则用一般现在时表示。例如:
If you go to England, you will like the food there. 如果你去英国,你会喜欢那儿的食物的。
(2) be+动词不定式结构的用法
这种结构着重指按计划或安排将要发生某事。常表示“职责、意图、约定、可能性”等。如:
You are to be back by 11 o’clock. 你必须11点回来。
We are to meet at the zoo. 我们约定在动物园见面。
The football match is not to be played today. 今天不能举行足球比赛了。
(3) be about+动词不定式结构的用法
这种结构表示“最近或马上要发生的动作”, 不与具体时间状语连用。例如:
I was about to leave when Mary came. 我正要走时, 玛丽来了。
(4) be+v.-ing结构的用法
这种结构表示按计划即将发生的动作,用进行时形式表示将来的时间,但只适用于表示位置移动的动词。例如:go, come, leave, start, arrive, move, return, fly (乘飞机)等,并常伴有表示将来时间的状语以区别于进行时的动作。例如:
Where are you going this Saturday? 这个星期六你准备去哪儿?
Mr. Li is flying to Shanghai tomorrow morning. 李先生明天早晨乘飞机去上海。
(5) 用一般现在时表示将来的时间的用法
这种用法除了动词be外,一般适用于表示位置转移的动词, 例如:go, come, leave, start, arrive, move, return, fly等,或表示根据规定或时间表上预计要发生的动作或事态。 此外,在由if, when, as soon as, until, till, after, before等引导的条件或时间状语从句中,若主句为将来时,从句通常用一般现在时表示将来的时间。例如:
I’m free this afternoon. 我今天下午有空。
School starts on September 1. 学校9月1日开学。
I’ll give the book to him as soon as he returns. 他一回来,我就把书给他。
(四)现在进行时
1. 表示现在某时或某段时间内正在进行的动作。
He is writing a letter now.
2. 有时用来代替一般现在时态,表示一个经常性动作或状态,这时是为了表示一种感情(如赞叹,厌烦,满意,不满等)。
He is always thinking of his work. (表示赞许)
The boy is always talking in class. (表示不满)
3. 有时用来表示一个在最近按计划或安排要进行的动作(这时多有一个表示未来的时间状语)。
How many of you are coming to the party?
(五)现在完成时
1. 现在完成时用来表示对目前状况仍有影响的,刚刚完成的动作(常与yet,already,just连用),或者过去某一时刻发生的,持续到现在的情况(常与for,since连用)。例如:
I have just finished my homework.
Mary has been ill for three days.
2. 完成时态可用在下列结构中:
(1) This (That, It) is (was) the first (second...) time +定语从句;
(2) This (That, It) is (was) the only (last) + n +定语从句;
(3) This (That, It) is (was) +形容词最高级+ n +定语从句。
如果主句的谓语动词是一般现在时,从句的谓语动词通常用现在完成时;如果主句谓语动词是一般过去时,从句谓语动词通常用过去完成时。例如:
This is one of the rarest questions that have ever been raised at such a meeting.
There was a knock at the door. It was the second time someone had interrupted me that evening.
(六)过去进行时
过去进行时表示一个过去的动作发生时或发生后,另一个过去的动作正在进行,或表示过去反复的习惯,常与always,continually,constantly等动词连用。例如:
We were discussing the matter when the headmaster entered.
Whenever I visited him, he was always writing at the desk.
(七)过去完成时
1. 表示过去某时间前已经发生的动作或情况,这个过去的时间可以用by,before等介词短语或一个时间状语从句来表示;或者表示一个动作在另一个过去动作之前已经完成。例如:
We had just had our breakfast when Tom came in.
By the end of last year they had turned out 5, 000 bicycles.
2. 动词expect, hope, mean, intend, plan, suppose, wish, want, desire等用过去完成时,表示过去的希望、预期、意图或愿望等没有实现。例如:
I had meant to take a good holiday this year, but I wasn't able to get away.
另外两种表示"过去想做而未做的事"的表达方式是:
(1) was / were + to have done sth. 例如:
We were to have come yesterday, but we couldn't.
(2) intended/expected/hope/meant/planned/supposed/wished/wanted/desired+ to have done sth. 如:
I meant to have told you about it, but I forgot to do so.
3. 过去完成时常用于以下固定句型:
① hardly, scarcely, barely +过去完成时+ when +过去时。例如:
Hardly had I got on the bus when it started to move.
② no sooner +过去完成时+ than +过去时。例如:
No sooner had I gone out than he came to see me.
③ by (the end of ) +过去时间,主句中谓语动词用过去完成时。例如:
The experiment had been finished by 4 o'clock yesterday afternoon.
(八) 一般过去将来时
1. 一般过去将来时的形式
should / would+ 动词原形 或 was / were + 动词-ing形式
2. 一般过去将来时常用于宾语从句中,其主语的谓语动词为过去时态,可表示从过去某时看来将要发生的事情,如:
He said that he would speak at the meeting.
He was sixty-eight. In two years he would be seventy.
(九)现在完成进行时
现在完成进行时表示动作从过去某一时刻开始一直延续到现在或离现在不远时候。现在完成进行时所用动词均为延续性动词。例如:
I have been looking for my lost book for three days, but I still haven't found it.
注意:运用动词时态要注意的几个问题
1. 在时间和条件等状语从句中不要用将来时态,如:
We’ll give him the book if he wants it.
He decided to fight back if he was hit again.
I’ll call you as soon as I’ve finished my work.
2. 时态的一致(时态的呼应),如
We saw that the smoke was coming from a window.
I didn’t know if she would come.
He admitted that he had been on the march.
*不进行时态调整的情况:
(1) 从句说的是一种普遍真理,如:
Long ago, people didn’t know the earth moves round the sun.
(2) 当从句的谓语改成过去时可能造成误会,如
Did he say that the train leaves at 5:30?
3. 瞬间动词在完成时态中的使用,如:
误:I have received her letter for three months.
正:I received her letter three months ago.
正:It is three months since I received her letter.
4. 注意某些要求一定时态的句型
* was/ were doing sth. when …did sth.
I was reading a book when the bell rang.
* was/were about to do sth. when … did sth.
She was about to go out when it started to rain
* 表示做事做了第几次或共几次,要用完成时态,如:
It’s the first time I’ve seen her.
We have been there three times.
* It is / has been… since…
It is (has been) two weeks since I came here.
* hardly…when…
We had hardly got in the crops when it began to rain.
* no sooner…than…
No sooner had I come into the room than the door was closed.