Ⅰ 英语的语法和时态有多少种
语法太多了。你指的是初中还是高中?
时态初中主要是八大时态,英语一共是十二种时态,但是那四种不太常用
Ⅱ 英语语法中的各种时态
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。
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。在这里,我们重点讲解一下最常见的11种时态的用法和注意事项。
1. 一般现在时:小学就开始学这个,大家都会吧,有几点强调一下我们就走。
A) 表示现在发生的动作、情况、状态和特征。If it is not too much trouble, I would like a cup of tea.
B) 习惯用语:这个要在平时自己积累,因为习语太多,我不做过多解释。
Ie: Believe it or not, his discovery had created a stir in scientific circles.
口语中常说believe it or not,意思是:“信不信由你”,“我说的是真的”。believe it or not是一个固定说法,相当一个插入语,短语中的believe没有词形变化。这点要注意,以后会教你们动名词的用法,到时候会牵涉到主语的问题。
C) 经常性、习惯性动作。
Ie: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.ex: He said that the sun rises in the east.这个句子要注意,到了以后的定语从句经常会有这样的问题,具体细节到时候在说,不过你们要先有这样的概念:客观事实无论谓语的时态是什么都用一般现在时。
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。
ex: When does the plan leave?这个句子注意一下,就是这么用的,有人会注意到这样的问题: The plane leaves at 3 o’clock this afternoon.为什么不用将来时,对了,很奇怪,但就是这么用的。
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。
Ie: When you finish the report, I will have waited for 3 hours.(完成时,往下看会出现)
2. 现在进行时(be doing) 的用法:上了初一就教这个吧,比一般现在还简单。表示现在正在做的动作,但要注意有的动词不能用于进行时,这类词称为短暂性动词,如,open, borrow等等,在完成时态常常会碰到,平时要注意积累。
3. 现在完成时(have done):重要考点,初二以后几乎都是完成时态。
A) 表示动作到现在为止已经完成或刚刚完成。
ex: I have just finished my homework.
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。这里联系进行时,他们都一样,不能用短暂性动词,★★★☆☆考点。
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。
例:John has broken his left leg.(约翰摔断了左腿。)
注意:
A) 现在完成时是联系过去和现在的纽带。现在完成时和过去时的区别在于:现在完成时强调动作的动态,或受动态的影响,是动态的结果,对现在有影响;过去时只表示过去的某个具体时间里发生的动作,与现在没有联系。
例:He worked in that hospital for 8 years.(他曾经在那家医院工作了8年。这只是讲述一个过去的事实,他现在已经不在那家医院了。)
He has worked in that hospital for 8 years.(他已经在那家医院里工作了8年。表示他从过去开始工作,一直工作到现在,现在仍在那家医院工作。)
B) 因为含有for加一段时间或since加一个时间点这样的时间状语的完成时,有动态和延续性的特点,所以不能使用终端动词或瞬间动词。
例:My sister has been married for 5 years.(过去分词做表语表示状态,可以延续)
My sister has married. Don't disturb her.(终端动词)
C) 在"this is the first/ second/ third…… time that……"句型里要求用完成时。
例:This is the second time that the procts of our company have been shown in the International Exhibition.(这是我公司产品第二次参加国际展览会。)
D) 句型"It is/ has been……since"所使用的两种时态都正确。
例:It is/ has been 10 years since I last saw him.(从我上次见到他以来已经10年了。)
E) 在"no sooner than"、"hardly/ scarcely ……when"、"before"、"prior to"等句型中,主句要求完成时。
例:I haven't met that professor prior to today.(以前我从未见过那位教授。)
4. 现在完成进行时(have been doing):和现在进行时很像
1) 用法:表示某一动作开始于过去某一时间,延续或重复地出现至今,或将继续延续至将来。
例:We have been working on this project for over a month now.(到目前为止,我们一直在处理那个项目,已经花了一个多月时间了。)
2) 注意事项:与现在完成时相比,现在完成进行时更强调:在从过去到现在的时间里,动作或状态一直持续或一直反复出现。
5. 一般过去时
A) 表示过去某个时间发生的动作或情况。
ex:I went to Beijing last year.
B) 表示过去习惯性动作。特别是由would/ used to do表达的句型,本身表示的就是过去时。
ex: I used to live here.(注意used to 和be used to 的区别,used to表过去常常,be used to 表示习惯于,前者to是不定式符号,后者则是介词,后接名词、动名词、代词)
C) 有时可代替一般现在时,表达一种婉转、客气、礼貌、商量的语气。
ex: Would you mind my sitting here?(您介意我坐在这里吗?)
Could you pass me the pen?
注意:
A) 注意时间状语的搭配。一般过去时的时间状语应该是表示过去某个时间的词或词组,如:yesterday, last month, in 1999, two days ago等,绝对不可与recently, in the past 10 years, this month等连用,因为这样的时间状语都与现在有关系,应该用现在完成时或一般现在时。注意,到了初二将会是★★★★☆考点,不会不行,逃不了的,几乎每次都考。
B) used to do的否定形式和疑问形式很特别:你怎么写都正确。以否定形式为例:used not to do, didn't used to do, didn't use to do都对。
6. 过去完成时(had done)
用法:表示在过去的某个时间或动作以前已经发生的动作或已经存在的状态。就是我们常说的:表示"过去的过去的动作或状态"。
画一条时间轴过去完成__●_一般过去_◇_一般现在___○______
2) 注意事项:“过去的过去”这种逻辑关系常通过上下文体现出来,而不一定受某个时间状语的限制。
ex: There had been some one in our room just now, because I noticed a burning cigarette end on the floor when we opened the front door.
7. 过去将来时(would/ should do) 表示从过去的某个时间看将要发生的事。其实和将来时没什么区别啦。
ex: I said on Thursday I should see my friend the next day.宾从、直引经常碰到这样的例子,注意。
8. 过去进行时(was/ were doing)
A) 表示在过去一个比较具体的时间正在发生的动作。
ex: I was doing my homework at this time yesterday.
B) 如果when, while这样的时间状语引导词所引导的主从句之一是一般过去时,则另一个句子常用过去进行时。
ex: I was washing my hair when you knocked at the front door.
9. 一般将来时
A) 基本结构是will / shall do。古英语认为will用于第二、三人称,shall用于第一人称,但后来没做硬性规定,will比较常用。I will be home at 10.
B) 有些动词,如:arrive, be close, come, do, done, go, have, leave, open, play, return, sleep, start, stay等,用于一般进行时,并且通常与一个表示将来时间的时间状语连用,可以表示将来时。初一接触比较多的是be going to,后面的包括will/shall到了后来才出现,其他如sleep很少见,初中阶段我几乎没见过sleep这么用的,leave, come, arrive也常见
ex: My mother is coming to visit me next week and is staying here until May.
C) 表示“即将、正要”时,可用be about to do。强调近期内或马上要做的事,后常与when连用。ex: I was about to speak when you interrupted me.
D)"be to do"的5种用法:
a) 表示“按计划、安排即将发生某事或打算做某事”。
例:She is to be seen in the lab on Monday.(星期一你准会在实验室见到她。)
b) 该做或不该做的事情(语气上接近于should, must, ought to, have to),表示一种命令、规劝性语气。
例:You are to go to bed and keep quiet, kids. Our guests are arriving in less than 5 minutes.(孩子们,你们必须 上床睡觉,不准吵闹。我们的客人5分钟之内就要到了。)
c) 能或不能发生的事情(接近can, may)
例:How am I to pay such a debt?(我怎么可能还得起这么大的一笔债呢?)
d) 不可避免将要发生的事情,后来将要发生的事情。
例:I assure you that the matter _______ as quickly as possible. Have a little patience.
A. will be attended B. will be attended to
C. is attended D. is attended to
will be attended to关键的一点是:attend表示“处理,解决”时是不及物动词,必须与to连用。另外,从上下文看,事情显然尚未解决,所以应该用将来时的被动语态。答案是B。
A) is to be B) can be C) will be D) has been
答案是A) is to be。全句的意思是:“如果要避免食品短缺,就必须作出更大努力来增加农业产量。”
E) 同样可以表示“正要、将要”的意思的句型是be on the point of doing。The coach is on the point of giving up the game because our team has been scored 7 points.
注意:
在以if, when, as long as, as soon as, after, before, in case, until, unless等连词以及具有连词作用的副词(immediately, the moment, directly)等引导的状语从句,一般用现在时代替将来时。强调延续性或动态时,可用完成时。
例:I hope his health will have improved by the time you come back next year.(我希望到明年你回来的时候,他的身体已经好多了。)
10. 将来进行时(will be doing) 调在将来的某个具体时间正在发生的动作或事情。
ex: Don't worry, you won't miss her. She will be wearing a red T-shirt and a white skirt at that time.
11. 将来完成时(will have done) 表示从将来的某一时间开始、延续到另一个将来时间的动作或状态,或是发生在某个将来时间,但对其后的另一个将来时间有影响的动作或状态。就好象把现在完成时平移到时间轴的将来时时段一样。其用法从和过去及现在有关,变成了和将来及将来的将来有关。
ex: It is reported that by the end of this century the people of Chinese will have increased by 2 billion.
Ⅲ 如何正确的使用英语的各种时态和语法
那个就是口语呗,有很多这样交流的口语视频你可以学一下,坚持就好了啊。反正会说了运用起来也熟练啊
Ⅳ 英语各种时态 要全
各种自时态
英语时态一共16种
一般现在时 一般将来时 一般过去时
现在进行时 过去进行时 过去将来时
现在完成时 过去完成时
现在完成进行时 过去完成进行时
将来完成时 过去将来完成时
将来进行时 过去将来进行时
Ⅳ 英语语法里面的各种时态
时间
现在
过去来
将来自
过去将来
状态
一般
一般现在时
一般过去时
一般将来时
一般过去将来
进行
现在进行时
过去进行时
将来进行时
过去将来进行时
完成
现在完成时
过去完成时
将来完成时
过去将来完成时
完成进行
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
Ⅵ 英语中的语法,时态。所有的
1
一般现在时
主语
+
系动词
标志词有often,usually,always等
要注意“单三”,即he
she
it
2
现在进行时
主语+be动词
+动词-ing形式
标志词有now,at
this
time
3
一般过去时
主语+动词过去式
标志词有ago,
yesterday,
the
day
before
yesterday,
last
week,
just
now等
4
过去进行时
主语+
was/were
+
doing
标志词有at
that
time等
5
现在完成时
主语+
have/has
+
done
标志词有recently,
lately,
since
6
过去完成时
主语+had
+
done
标志词有before,
by
the
end
of
last
year等
7
一般将来时
主语+
①am/is/are/going
to
+
do;②will/shall
+
do.;③be+doing标志词有tomorrow,
next
day(week,
month,
year…),soon等
8
过去将来时
主语+①was/were/going
to
+
do;②would/should
+
do
标志词有the
next
day等
追问:语法呢?
追答:语法范围太大了吧。全部的语法说一年估计也说不完。建议买本适合自己的语法书看看。
追问:呃呃
Ⅶ 英语的全部语法、时态
时态还好点,比较少。语法就太多了,字数限制。去网络,都有,就这个http://ke..com/view/328219.html?wtp=tt
英语的时态(tense)是一种动词形式,不同的时态用以表示不同的时间与方式。
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
下面就英语中常见的八种基本时态进行阐述,其它的时态都是在这八种时态的基础上结合而成的。
一、 一般现在时:
1.概念:经常、反复发生的动作或行为及现在的某种状况。
2.时间状语: always, usually, often, sometimes, every week (day, year, month…), once a week, on Sundays,
3.基本结构:动词 原形 (如主语为第三人称单数,动词上要改为第三人称单数形式)
4.否定形式:am/is/are+not;此时态的谓语动词若为行为动词,则在其前加don't,如主语为第三人称单数,则用doesn't,同时还原行为动词。
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.
He is always ready to help others.
Action speaks louder than words.
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:be动词;行为动词 的过去式
4.否定形式:was/were+not;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.
I didn't know you were so busy.
三、 现在进行时:
1.概念:表示现阶段或说话时正在进行的动作及行为。
2.时间状语:now, at this time, these days, etc.
3.基本结构:am/is/are+doing
4.否定形式:am/is/are+not+doing.
5.一般疑问句:把be动词放于句首。
6.例句: How are you feeling today?
He is doing well in his lessons.
四、 过去进行时:
1.概念:表示过去某段时间或某一时刻正在发生或进行的行为或动作。
2.时间状语:at this time yesterday, at that time或以when引导的谓语动词是一般过去时的时间状语等。
3.基本结构:was/were+doing
4.否定形式:was/were + not + doing.
5.一般疑问句:把was或were放于句首。
6.例句:At that time she was working in a PLA unit.
When he came in, I was reading a newspaper.
五、 现在完成时:
1.概念:过去发生或已经完成的动作对现在造成的影响或结果,或从过去已经开始,持续到现在的动作或状态。
2.时间状语:recently, lately, since…for…,in the past few years, etc.
3.基本结构:have/has + done
4.否定形式:have/has + not +done.
5.一般疑问句:have或has。
6.例句:I've written an article.
The countryside has changed a lot in the past few years.
六、 过去完成时:
1.概念:以过去某个时间为标准,在此以前发生的动作或行为,或在过去某动作之前完成的行为,即“过去的过去”。
2.时间状语:before, by the end of last year(term, month…),etc.
3.基本结构:had + done.
4.否定形式:had + not + done.
5.一般疑问句:had放于句首。
6.例句:As soon as we got to the station, the train had left.
By the end of last month. We had reviewed four books
七、 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:am/is/are/going to + do;will/shall + do.
4.否定形式:was/were + not; 在行为动词前加didn't,同时还原行为动词。
5.一般疑问句:be放于句首;will/shall提到句首。
6.例句:They are going to have a competition with us in studies.
It is going to rain.
八、 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.
3.基本结构:was/were/going to + do;would/should + do.
4.否定形式:was/were/not + going to + do;would/should + not + do.
5.一般疑问句:was或were放于句首;would/should 提到句首。
6.例句:He said he would go to Beijing the next day.
I asked who was going there .
九.将来完成时:
1.概念:在将来某一时刻之前开始的动作或状态
2.时间状语:by the time of;by the end of+时间短语(将来);by the time+从句(将来)
3.基本结构:be going to/will/shall + have done
十.现在完成进行时:
1.概念:在过去某一时刻之前开始的动作或状态一直持续到说话为止
2.基本结构:have/has +been+doing
几种常见时态的相互转换
英语中的几种时态在一定情况下可以互相转换,以下是几种常见的转换形式:
十一、 一般过去时与现在完成时的转换
在现在完成时中,延续性动词能与表示一段时间的状语连用,瞬间动词却不能。但是,可用别的表达方式:①瞬间动词用于“一段时间 + ago”的一般过去时的句型中;②瞬间动词可改成与之相对应的延续性动词及短语,与一段时间连用;③瞬间动词用于“It is + 一段时间 + since + 一般过去时”的句型中,表示“自从……以来有……时间”的意思,主句一般用it is来代替It has been;④瞬间动词用于“Some time has passed since + 一般过去时”的句型中。请看:
A. He joined the League two years ago.
B. He has been in the League for two years.
C. It is two years since he joined the League.
D. Two years has passed since he joined the League.
十二、 一般现在时与现在进行时的转换
在一般现在时中,at加上名词表示“处于某种状态”,如at work(在工作), at school(上学、上课)等。此短语可与进行时态转换。请看:
Peter is at work, but Mike is at play.
Peter is working, but Mike is playing.
十三、 现在进行时与一般将来时的转换
在现在进行时态中go, come, leave, start, arrive等动词常与表示将来的时间状语连用表示将要发生的动作。如:I am coming, Mum! 意为“我就来,妈妈!”请看:
The train is leaving soon.
The train will leave soon.
十六种时态
一般现在时,一般过去时,一般将来时,一般过去将来时;
现在进行时,过去进行时,将来进行时,过去将来进行时;
现在完成时,过去完成时,将来完成时,过去将来完成时;
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.
Ⅷ 英语语法的九大时态
一. 一般现在时的基本用法 1. 表示经常发生的动作或存在的状态 常和always, usually, often, sometimes, every day, every week 等时间状语连用。 He is often late. He goes to work every day. Do you drive? He teaches English. 2. 表示普遍真理 由于是众所周知的客观事实,所以一般不用时间状语。 The earth is roun. 3. 有些表示心理状态或感情的动词往往用一般现在时表示。 I want your hel I don’t think you are right. Does ithurt? 疼吗? 4. 在时间。条件状语从句中表示将来要发生的动作。 If it doesn’t rain tomorrow, We’ll go to the Summer Palace. When he gets to the village, he will write to me. 5. 表示已经预先计划或安排的肯定要发生的动作 主要用于come, go, start, begin, leave, return, stop 等瞬间动词,句中常有表示将来时间的状语。 Next week they leave for Shanghai. Our holidays begin in a week. 6. 其他 Here comes Li Ming! There goes the bell. Here he comes. 二. 一般过去时的基本用法 1. 带有确定的过去时间状语时,要用过去时 如:yesterday, two days ago……, last year……, the other day , once upon a time just now in the old days , before liberation, When I was 8 yeas old Did you have a party the other day? Lei Feng was a good soldier. 注意:当谈已死去的人的情况时,多用过去时。 2. 表示过去连续发生的动作,要用过去时 这种情况下,往往没有表示过去的时间状语,而通过上下文来表示。 The boy opened his eyes for a moment, looked at the captain, and then died. 3. 表示过去一段时间内经常或反复的动作 常与always, never 等连用。 Mrs. Peter always carried an umbrella. 比较:Mrs. Peter always carries an umbrella. ,listen来表示now这一时间概念。 Look! A train is coming. Listen! He is playing the piano. 2. 表示现阶段正在进行着的动作 常和at present ,this week,these days……等时间状语连用。 What lesson are you studying this week? 注意:如果没有表示将来时间的状语,此类句子就可能指现在或现阶段的动作。 Where are you going next week? 3. 现在进行时有时可用来表示一个在最近按计划或按排要进行的动作 即可以用来代替将来时,此时一般要与表示将来的时间状语连用,而且仅限于少量动词。 如:go,come,leave,start,arrive,return,sleep…… Are you going to Tianjing tomorrow? How many of you are coming to the party next week? 4. be going to+动词原形: 这一句型表示即将发生的事或打算做的事,我们把它归在将来时里了。 She isn’t going to speak at the meeting. 5. 没有进行时的动词: 表示状态. 思想. 感情和感觉的动词不能表示正在进行的动作 表示感觉的感官动词 例如:see. hear. notice等动词。我们不能说: I’m hearing the sound.I hear the sound. Are you hearing the noise of a plane?Do you hear the noise of a plane? 但是,如果hear不表示“听见”的意思时,可用进行时。 They are hearing an English lecture. 他们在听一个英语讲座。 表示态度和感情. 心理状态. 继续等意思的动词 如:like . Love . Know . Want . Hope . Hate . Think . Agree . belive 等。 I’m liking dogs.I like dogs. . have 当“拥有”讲时 I’m having a lot of books.I have a lot of books. 但当have当“吃饭. 开会……玩的愉快……”等意思时,可用进行时。 We are having a good time. 6. 一般现在时和现在进行时的区别 一般现在时表示经常性的动作,而现在进行时表示暂时性的动作。 He walks to work. He’s walking to work because his bike is being repaired. Where does he live? Where is he living ? 现在进行时有时可以代替一般现在时,表达说话人的某种表情,句子有强烈的感情色彩。常与always, forever连用。 You are always forgetting the important thing. Mary is doing fine work at school. 7. 过去进行时 过去进行时主要表示过去某一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then, at this time, yesterday, at night, last night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。 What were you doing at nine last night? I was visiting a friend of mine most of the afternoon. 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。注意:当两个延续动作同时并列时,二者都可用进行时表达。 It was raining hard when I left my office. When you called, I was eating. When I was cleaning the windows, my brother was sweeping the floor. Some students were playing football while others were running round the track. We were walking along the river whenit rained. They were watching TV when the lights went out. 过去进行时表示将来的动作 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一时间看将来发生的动作。常用在间接引语中。 She went to see Xiao Li. He was leaving early the next morning. She asked him whether he was coming back for lunch. 过去进行时和一般过去时的区别 过去进行时表示过去某时正在进行的动作,而一般过去时则表示一个完整的动作, 也就是说用一般过去时,只表示有过这件事,用过去进行时,则强调了动作的连续性。 Li Ming washed the dishes. 李明洗过盘子了。 Li Ming was washing the dishes. 李明在洗盘子。 The children watched TV yesterday evening. 晚上孩子们看了电视。 The children were watching TV yesterday evening. 孩子们整晚都在看电视。 I was reading a novel this morning. 上午我在看小说。 I read a novel this morning. 上午我看了一本小说。 四. 一般将来时态 一般将来时表示在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,如tomorrow, tomorrow morning / afternoon / evening, next week / month / year等连用。 “助动词will + 动词原形”用在疑问句中,当主语是第一人称I或we时,常用助动词shall。 “be going to + 动词原形”表示即将发生某事或计算计划要做某事。 come, go, start, move, sail, leave, travel等动词常用进行时态表示计划将要发生的事。 在时间状语从句和条件状语从句中,用一般现在时表示将来要发生的事。 will和be going to用法区别 1.表示“带意愿色彩的将来”常用will;在问对方是否愿意或表示客气的邀请或命令时,常用will;表示客观将来,用will; I will be twenty-two years old next year. 我22岁。 2.be going to常用于口语中,主要用来表示即将发生的动作或存在的状态;打算或准备要做的事;根据某种迹象判断可能将要发生某事。
Ⅸ 英语的时态语法(所有)+例句
1. 现在一般时与现在完成时
1) I come from Shanghai(上海人)
I have come from Shanghai(从上海来)
2) You read very well. (强调能力)
You've read very well. (强调一次刚完成的动作)
3) I forget.(一时想不起来了)
I have forgotten.(仍没想起来,可能已回忆起来了)
4) The book is written in simple English. (表状态)
The book has been written in simple English.(表动态,已用英语写成)
5) Every time I see him, he's been reading. (两个动作不可能同时进行)Every time I have seen him, he's been reading. (强调两个动作同时进行)
6) He is gone. (强调状态)He has gone (强调动作和时间)
7) He won't come till the play begins. (演出开始时)
He won't come till the play has begun.(戏已开始)
8) After I leave school, I'll go to college. (两个动作紧密相接)
After I have left school, I'll go to college.(强调毕业后,两个动作可能有间隔)
9) It is a long time since I saw you last. It's been a long time since I saw you last.(这两句话一样,后一句是美国英语)
10) Where are you? (在哪)Where have you been?(去了哪)
2. 现在一般时与现在进行时
1) He works hard.(强调始终如一)He is working hard.(强调现在)
2) What do you do? (干什么工作的)What are you doing?(在干什么)
3) Here comes the bus! (表高兴和欣慰)
The bus is coming.(汽车到来的情景)
4) I forget him name. I'm forgetting his name.(差点把他的名字忘了)
5) You don't eat much. (强调胃口不大)
You're not eating much.(你怎么不吃呀)
6) The match starts at 7 o'clock. (比较固定,不宜改变)
The match is starting at 7 o'clock.(可以改变)
7) Tom always comes late. Tom is always coming late.(表示不满,责备)
8)Tom goes to college now.
Tom is going to college now.(这两句区别不大,后者更生动)
9) I tell you.(我可以告诉你)
I'm telling you.(我告诉你吧,有感情色彩)
10) He always sleeps in the afternoon.
He is always sleeping in the afternoon.(后者意味着整个下午都睡掉了)
11) I expect you to phone me. ( 几乎等于命令)
I'm expecting you to phone me.(婉转)
12) What do you say? What are you saying?(你说些什么呀,表说话人惊讶,不满)
12) I find that the book is too difficult for me.(强调结果) I'm finding that the book is too difficult for me. (强调过程,逐渐感到)
13) Apples cost more these days.(强调事实)
Apples are costing more these days.(越来越贵)
14) He always thinks of others.
He's always thinking of others.(表示赞扬)
15) Whenever I see him, he argues with somebody.(强调两个动作有先后) Whenever I see him, he is arguing with somebody.(强调两个动作同时进行)
16) I hope you'll give us some advice.
I'm hoping you'll give us some advice.(表示语气婉转)
17) I must go. (我应该去)I must be going.(我该走了)
18) We can discuss this while we eat.(说话是没用餐)
We can discuss this while we are eating.(进餐已开始)
3. 现在完成时与过去一般时
1) I've seen him this morning.(还在上午的时间里)
I saw him this morning.(时间已不在上午了)
2) Who's opened the window? (窗户还在开着)
Who opened the window? (与现在无关,窗户可能已关上)
3) Have you ever heard him sing? (他可能不是爱唱歌)
Did you ever hear him sing?(你曾听过他唱歌吗,他可能是歌唱家)
4) Have you ever heard of such a thing? (你听过这种事吗)
Did you ever hear of such a thing?(这种事, 你听说过吗? 是一个修辞性问题,表示惊异。)
5) What have I done to make you so angry? (对方仍生气)
What did I do to make you so angry? (暗示某一过去的时间,可能对方已不生气了。)
6) How has he done it? (他这活干的怎么样?强调结果)
How did he do it?(他是怎么干这活的?强调干活的方式)
7) He has lived in New York for eight years. (他仍在纽约)
He lived in New York for eight years.(他可能不在人世了)
8) He has been called a thinker.
He was called a thinker.(他曾被誉为思想家)
9) You've heard what I said. (你听见我的话了)
You heard what I said.(你是听见我的话的,口气严厉,具有感情色彩。)
10) I've lost my pen. (笔还没找到)I lost my pen.(笔可能找到了)
11) He has already been there. (曾去过哪)
He was already there.(当时在哪)
12) Since I have been ill, my friend has visited me every day.(生病还在延续)Since I was ill, my friend has visited me every day. (病已好了)
13) Have you slept well? (暗示疲倦了,休息后是否好些了)
Did you sleep well?(暗示睡的是否舒服,满意)
4. 过去完成时与过去一般时
1) I came here after I finished middle school.(两个动作每间隔)
I came here after I had finished middle school.(两个动作有间隔,强调先后概念)
2) I waited till I saw him.
I waited till I had seen him. (这两个句子差不多,过去完成时更普遍)
3) We hoped he would come.(我们希望他来)
We had hoped he would come.(我们本希望他来的)
4) I don't think he sang as well as he once did.(指具体一次)
I don't think he sang as well as he had once done.(泛指以前,现在可能不唱了)
5) Before I came here, I was a soldier.(我来此以前在当兵)
Before I came here, I had been a soldier.(我来此以前,曾当过兵)
6) Jim said he didn't know he was so strong.(表示Jim在说话时仍很结实) Jim said he didn't know he had been so strong.(表示在Jim说话之前曾结实过)
7) They were friends from many years.(表示现在还是朋友)
They had been friends for many years.(意味这友谊结束了)
8) He did the work at 6.(强调时间)
He had done the work at 6. (6点工作已做完)
9) I learned French ring my holiday.(强调学了)
I had learned French ring my holiday. (强调学会了)
10) When she sang she sat down.(表示唱着坐下)
When she had sung she sat down.(表示唱完坐下)
11) I went to bed when I did my homework.(不明确)
I went to bed when I had done my homework.(作业做完)
12) I have lived here since I was a child.(从我长大成人)
I have lived here since I had a child.(从我孩提时)
5. 过去进行时与过去一般时
1) I read a book yesterday. (书已看完)
I was reading a book yesterday.(书尚未看完)
2) The guests arrived.(客人已到)
The guests were arriving.(客人陆续到达)
3) He woke from a dream. (表示全醒)
He was waking from a dream.(表示初醒)
4) The old man died.(已死) The old man was dying.(要死)
5) John told me about it.(告诉我了,我都知道了)
John was telling me about it.(跟我谈起过,我想了解更多的事情)
6) They persuaded me to go along with them.(已经说服)
They were persuading me to go along with them.(还在劝说)
7) The wind blew hard all night.(强调事实)
The wind was blowing hard all night.(强调风刮个不停)
8) I expected you. I was expecting you.(客气,表示可能等了很旧了)
9) He knocked at the door.(强调一次性)
He was knocking at the door.(强调多次性)
6. 将来一般时与现在进行时
1) Will he come? Is he coming?(时间发生的比较近)
2) How long will you stay hear? (表示意愿)
How long will you stay here?(表示打算)
3) She'll have a baby. (表示肯定)
She's going to have a baby.(表示推测,计划)
4) I'll see him this evening.(表示意愿)
I'm seeing him this evening.(表示打算,已有安排)
7. 现在一般时与过去一般式
1) Do you wish to see me?
Did you wish to see me?(表示婉转客气)
2) That's all I have to say.(我的话就这些)
That's all I had to say.(我要说的就这些)
3) How do you like the film? (看电影过程中)
How did you like the film?(看完电影后)
4) It is nice to see you.(见面时说)
It was so nice to see you.(离别时说)
5) I never like him. (没时间性)
I never liked him.(从来没喜欢过)
6) I think I know that voice.(没见客人时)
I thought I know that voice.(见到客人时,证明自己正确或错误)
7) Who is that? (哪人还在)
Who was that?(人已不在场了)
8) This cake is made at home. (家里常做这种蛋糕)
This cake was made at home.(这种蛋糕是自家做的)
8.现在完成时与现在完成进行时
1) Someone has phoned you.(打了电话)
Someone has been phoning you.(一直在打电话)
2) I've read the novel.(已读完)
I've been reading the novel.(还没读完)
3) He has lived here for six weeks.
e has been living here for six weeks. (区别不大,后者更口语化)
4) Have you met her lately?
Have you been meeting her lately?(强调动作的重复,经常见面)
5) Who's eaten my apples? ( 苹果没有了)
Who's been eating my apples?(有感情色彩,表示愤怒不满)
9.现在一般时与过去完成时
1) I hope that he'll come.
I had hoped he would come.(与事实相反)
(经常这样用的词有:expect, think, intend, mean, suppose)