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初中英语时态怎么用英语讲

发布时间: 2021-03-03 21:55:08

初中英语八大时态讲解

1. 一般现在时表示现阶段经常或习惯发生的动作或存在的状态,或说明主语的特征。①一般现在时句子中常有的时间状语:often, usually, sometimes, always, every (day等), once/twice, a (week等), on (Sunday等), never, in the (morning等)。如:They go to the Palace Museum once a year.(他们每年去一次故宫)/ They often discuss business in the evening.(他们经常在晚上商谈生意)②表示客观真理、事实、人的技能或现在的状态时句子里一般不用时间状语。如:The earth turns round the sun.(地球绕着太阳转)/ Light travels faster than sound.(光传播比声音快)③ 表示十分确定会发生(如安排好的事情)或按照时间表进行的事情,用一般现在可以表达将来,句子中可以有将来时间。如:The train for Haikou leaves at 8:00 in the morning.(开往汉口的列车上午8点开车)④ 在时间状语从句中(以when, after, before, while, until, as soon as等引导)和条件状语从句中(以if,unless引导),用一般现在时代替一般将来时,句子可以有将来时间。如:Please ring me up as soon as you arrive in Germany.(你一到德国就给我打电话) / If it rains tomorrow,we will have to stay at home.(如果明天下雨我们就只好呆在家)⑤ 一般现在时用于倒装句中可以表示正在发生的动作,动词以come, go为主。如:Here comes the bus. (车来了) / There goes the bell.(铃响了)。⑥ 一般现在时常用于体育比赛的解说或寓言故事中。Now the midfield player catches the ball and he keeps it.⑦ 人的心理活动和感官动作一般用一般现在时而不用现在进行时表达,常见动词有:like, love, hate, dislike, want, wish, hope, think(认为),understand, remember, forget, mean, need, hear, feel, see. 如:I think it is going to snow.(我想天要下雪了)/ I really hope you can enjoy your stay here.(我真的希望你愉快地呆在这儿)2. 一般过去时 表示过去某时发生的动作或状态,这种动作或状态可能是一次性,也可能经常发生。①表示过去具体时刻发生的一次性动作时,时间状语有:at (eight) (yesterday morning),(ten minutes) ago, when引导的时间状语从句。如:I got up at 6:00 this morning.(我是早上六点钟起床的)/ Little Tom broke the window at half past nine this morning.(小汤姆今天早上九点半把窗子打破了)/ When he went into the room,he saw a stranger talking with his father.(他走进房间时发现一个陌生人正和他父亲谈话)②表示过去一段时间内不知何时发生的一次性动作时,时间状语有:yesterday, last (year等), in (1998 等),in the past。如:He came to our city in the year 2000.(他2000年来到我们市)③表示过去一个阶段中经常发生的事情时,时间状语有:last…, in…, from…to…, for(10 years),often,usually, sometimes, always, never等。如:Mr Jackson usually went to evening schools when he was young. / Every day he went to the rich man and borrowed books from him.④讲故事、对过去经历的回忆、双方都明白的过去事件等一般用过去时,而且经常省略时间状语。如:I happened to meet Rose in the street.(我正好在街上遇到露西)3. 一般将来时 表示将来某一时刻或经常发生的动作或状态。①一般将来时的时间状语有:tomorrow,this (afternoon), next (year), one day, now, soon, someday, sometime, in the future, when引导的从句等。②用will构成的将来时,表示动作与人的主观愿望无关。“shall”用于第一人称,“will” 用于所有人称。如:I will graate from this school soon.(我很快就要从这所中学毕业了)/ You will stay alone after I leave.(我走了之后你就要一个人过了)③“am/is/are going to+动词原形”表示打算或准备要做的事情,或者主观判断即将要发生的事情。It’s going to rain soon.(天快要下雨了)④表示一个人临时决定要做某事,可以用will表达。如:I will go to the lab to get some chemicals(化学药剂). So please wait until I return.(我要到化学实验室去取些药品,请等我回头)⑤现在进行时、一般现在时也可以表示将来。(见相应时态)⑥shall和will 在口语的一些疑问句中相当于情态动词。Shall一般与第一人称连用,will与第二人称连用。如:Shall we go to the zoo next Saturday?(我们下周六去动物园好吗?)/ Will you please open the door for me?(替我把门打开好吗?)4. 现在进行时 现在进行时表示现在正在进行的动作或是现阶段正发生此刻不一定在进行的动作。①现在进行时由“助动词be (am is are ) +现在分词”构成。②现在进行时的时间状语有: now, this …, these…等,但经常不用。如:What are you doing up in the tree?(你在树上干什么?)/ I am writing a long novel these days.(我最近在写一本长篇小说)③表示即将发生的动作,一般指近期安排好的事情。常见的动词有:come, go, stay, leave, spend, do等。如:I’m coming now.(我就来)/ What are you doing tomorrow?(你明天干什么?)/ He is leaving soon.(他就要走了)④表示频繁发生或反复进行的动作,常与always等频度副词连用,以表示赞扬、不满或讨厌等感情色彩。如:He is always borrowing money from me and forgetting all about it some time later.(他老是向我借钱,过一些时候就忘得一干二净)5. 过去进行时 过去进行时表示过去某一时刻或某阶段正在进行的动作。①过去进行时由“was(第一、三人称单数)或were(第二人称单数和各人称的复数)+现在分词”构成。②过去进行时的时间状语有:then, at that time, this time yesterday, at (eight) yesterday (morning),(a year) ago, 以及由when引出的时间状语从句。如:He was cooking supper this time yesterday.(昨天这个时候他正在做晚饭)/ The little girl was playing with her toy when I saw her.(我看到小女孩的时候她正在玩玩具)③用于宾语从句或时间状语从句中,表示与主句动作同时进行而且是延续时间较长。句子中通常不用时间状语。如:She saw it happen when she was walking past.(她路过时看到事情的发生)/ They sang a lot of songs while they were walking in the dark forest.(他们在黑暗的森林里走时唱了很多歌)④也可以表示过去一个阶段频繁发生或反复进行的动作,常与always等频度副词连用,以表示赞扬、不满或讨厌等感情色彩。如:He was always borrowing money from me when he lived here.(他住在这里时老向我借钱)6. 现在完成时 现在完成时表示一个发生在过去的、对现在仍有影响的动作,或表示开始在过去,并且一直延续到现在,甚至还可能延续下去的动作。①在完成时由“助动词have (has)+动词的过去分词”构成。②表示发生在过去的对现在仍有影响的动作时,时间状语有:already, yet, just, once, twice, ever, never, three times, before, in the past+一段时间等。如:I have never seen such fine pictures before. (我以前从来没有看过这么好的画)/ He has just gone to England.(他刚去英国)③表示在过去开始一直延续到现在(可能延续下去)的动作或状态时,时间状语有:for (two years),since 1990, since (two weeks ago)和since引导的状语从句。如:I have been away from my hometown for thirty years.(我离开家乡有30年了)/ Uncle Wang has worked in the factory since it opened.(自从这家工厂开张,王叔叔一直在那儿工作)④口语中have got往往表示have(有)的意思。如:They have got thousands of books in their library.(他们图书馆有上万本书)⑤have been to与have gone to的区别:have gone to(“已经去了”)表示人不在这里,have been to(“去过”)表示人在这里。如:--Where is Mr. Li? –He has gone to the UK. (李先生在哪里?他去了英国。)/ --Do you know something about Beijing? –Yes, I have been to Beijing three times. (你知道北京的情况吗?是的,我去过那里三次。)⑥在完成时中,一个瞬间性动词(一次性动作)不能与表示一段时间的状语连用, 此时须将该瞬间动词改为延续性动词或状态动词。或者使用下面这个句型:It is/ has been + (多久)+ since +主语(人)+谓语(过去时)+……+过去时间状语[注意] 在其它的时态中也存在类似问题,记住,关键是:瞬间动词不能和表达一段时间的状语连用。如:How long may I keep the book?(这本书我能借多久?)(句子中keep取代了borrow)8. 过去完成时 过去完成时表示过去某一时间或某一动作发生之前已经完成的动作。简言之, 过去完成时所表示的时间是“过去的过去”。①过去完成时由“助动词had+动词的过去分词”构成。②过去完成时时间状语有:by (yesterday), by then, by the end of (last…)或者由when, before等引出状语从句。有时句子中会有already, just, once, ever, never等词语,也会有for… 或since…构成的时间状语。如:They had already finished cleaning the classroom when their teacher came.(当老师来的时候他们已经打扫完了教室)/ The woman had left before he realized she was a cheat.(在他发觉那个妇女是个骗子时她已经走掉了)③过去完成时常用于宾语从句中、after引导的从句中,或者从句是before引导的主句中。如:After I had put on my shoes and hat, I walked into the darkness.(我穿上鞋子戴上帽子走进了黑暗之中)/ He said that he had never seen a kangaroo before.(他说他以前从来没有见过袋鼠)8. 过去将来时 过去将来时表示在过去预计将要发生的动作或存在的状态。①过去将来时由“助动词should(第一人称)或would(第二、三人称)+动词原形”构成。在美国英语中,过去将来时的助动词一律用“would +动词原形”。②过去将来时常由于宾语从句中,时间状语有:later, soon, the next (day).③在时间状语从句和条件状语从句中不可以使用过去将来时,而应该使用一般过去时。如:He promised that he would pay me a lot if I helped him with the project.(他答应付给我许多钱如果我帮助他搞那个项目)/ Every time when he was free, he would sit down and read some books.(每次只要他有空他就会坐下来看看书)④表示纯粹的将来时用would或should,表示打算或主观认为的事情用was/were going to (+动词原形)。如:She told me she would be 18 the next month.(她告诉我她下个月就18岁了)/ She told me that she was going to have a walk with her pet dog.(她告诉我她打算带她的宠物狗去散步)⑤过去将来时还可以表示一个过去经常性的动作。如:When it rained in the day, he would bring an umbrella with him.(白天下雨时他会随身带一把雨伞)

❷ 初中英语的几种时态的用法

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 work at 7 o’clock every morning.

She has a brother who lives in New York.

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)。

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

表示动作发生在过去,完成在过去,但强调与现在情况仍有联系,其结果或影响仍存在。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.

I have learned English for ten years.

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 few years/months/weeks/days;over the past few years;
ring the last three months; for the last few centuries, through centuries; throughout history 等

考点四:表示“第几次做某事,”或在 “It is the best (worst, most
interesting ) +名词 +that” 后面跟现在完成时。

This is my first time that I have visited China.

This is the most interesting film I have ever seen.

That is the only book that he has written.

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,如:yesterday; last week; in 1945, at that time; once; ring the war; before; a few days ago; when, 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。to为不定式,后接动词原形。

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

表示过去某个时间点或某段时间内正在发生的动作。

The boy was doing his homework when his father came back from work.

He was taking a walk leisurely by the lake when he heard someone shouted for help.

What were you doing at nine last night?

The radio was being repaired when you called me.

7. 一般将来时

表在将来某个时间会发生的动作或情况。常和tomorrow, next year, in 2008等表示将来的时间状语连用,其表现形式多达5种。

Beijing will host the 29th Olympic Games in 2008.

考点一:一般将来时总是用在一些时间状语从句或条件状语从句的主句中:

We will begin our class as soon as the teacher comes.

(主句用一般将来时,从句中一定要用一般现在时替代一般将来时。)

考点二:某些表示短暂性动作的动词如arrive, come, go, leave, start等,用现在进行时形式表示将来。

I am leaving for Beijing tomorrow.

考点三:“祈使句 + and/or + 句子”,这种结构中and后面的句子谓语用一般将来时。

Use your head and you will find a way.

考点四:“am (is, are) going to + 动词原形”,表示打算要做的事或可能要发生的事。

“am (is, are) about to + 动词原形”表示按照预定计划或打算准备着手进行的动作。

“am (is, are) to + 动词原形”表示必须、必然或计划将要做的事。

They are to be married in this May.

10. 动词的语态

一般用于强调受者, 做题时谓语动词不再有名词或宾语。动词的语态一般不单独考,而是和时态、语气和非谓语动词一起考,只是需要注意以下考点。

考点一:不能用于被动语态的动词和词组

come true, consist of, take place, happen, become, rise, occur, belong, break out, appear, arrive, die, fall, last, exist, fail, succeed

It took place before liberation.

考点二:下列动词的主动语态表示被动意义, 而且常与well, quite, easily, badly等副词连用。

lock ( 锁 ) ; wash ( 洗 ); sell ( 卖 ); read ( 读 ); wear ( 穿 ); blame (责备);ride (乘坐); write ( 写 );

Glass breaks easily. 玻璃容易破碎。

The car rides smoothly. 这车走起来很稳。

The case locks easily. 这箱子很好锁。

The book sells well. 这本书很畅销。

考点三:一些常用经典被动句型:

It is said…, It is reported…, It is widely believed…, It is expected…, It is estimated…,

这些句子一般翻译为“据说……”,“人们认为……”,

而 “以前人们认为……” 则应该说:It was believed…, It was thought…

❸ 关于初中英语的八大时态使用方法,结构!急死了

1.一般现在时复。
动词用原型或三单。
如:制He
likes
music.
2.一般过去时:
谓语动词用动词过去式。
如:He
broke
the
window
yesterday.
PS:broke
是break
的过去式形式。
3.一般将来时:
am/is/are
going
to+动词原形
或will+动词原形
如:I
will
get
married
in
a
month.
4.现在完成时
have/has
+过去分词
如:I
have
bought
a
new
bag.
bought
是buy的过去分词
5.过去完成时:表示动作在过去的过去发生。
had+过去分词
如:I
had
had
breakfast。
6.现在进行时
am/is/are
+现在分词
如:He
is
watching
TV.
7.过去进行时
was、were+现在分词
如:He
was
watching
TV
at
eight
yesterday.
8.过去将来时
would+动词原形
如:I
would
go
to
college.
以上八种时态是我一个个打出来的啊。
辛苦呢。
老师一般在初三总结时会讲的。

❹ 初中英语的时态和结构 用法

初中英语时态及结构

一般现在时:

句子结构: 肯定句 主语+be (am, is, are ) + 其他
否定句 主语+be not +其他
疑问句 Be+主语+其他
或: 肯定句 主语+动词原型+其他 ( 第三人称单数作主语动词要加"s" )
否定句 主语+don't+动词原型+其他(第三人称单数作主语don't改为doesn't)
疑问句 DO+主语+动词原型+其他(第三人称单数作主语do改为doess)
关键词: sometimes, often, usually, always, every day, on Sunday
afternoon, at 10 o'clockin the morning, five days a week, three
times a month等.
注:在时间壮语从句,条件壮语从句中,常用一般现在时表示将来时,这时一般从
句用一般现在时,主句用将来时

现在进行时:

句子结构:肯定句 主语+be +动词的现在分词+其他
否定句 主语+be not+动词的现在分词+其他
疑问句 Be +主语+动词的现在分词+其他
关键词:now, right now, at the moment, It's+几点钟等的句子.或look,
listen, keep quiet等提示语.

一般将来时:

句子结构: 肯定句 主语+will+动词原型+其他
否定句 主语+will not +动词原型+其他
疑问句 Will +主语+动词原型+其他
(will 可改为be going to ,当主语是第一人称时will可用shall)
关键词:tomorrow, tomorrow morning, at seven o'clock tomorrow evening,
next year,
at ten o'clock next Sunday, this year, at the end of this term, from now
on, in the year 2008, soon, in a few days' time, in the future 等.

一般过去时:

句子结构:肯定句 主语+be(was,were)+其他
否定句 主语+be not+其他
疑问句 Be+主语+其他
或: 肯定句 主语+动词的过去式+其他
否定句 主语+did not+动词原型+其他
疑问句 Did+主语+动词原型+其他
关键词:yesterday,yesterday morning等 ,last week, last year, at the end
of last term,
一段时间+ago如:ten years ago, five hours ago, on January 1st,2004, in the
1980s等.
Just now,in the old days, long ago, a moment ago等.

过去进行时:

句子结构: 肯定句 主语+was/were+动词的现在分词+其他
否定句 主语+was/were not +动词的现在分词+其他
疑问句 Was/Were + 主语+ 动词的现在分词+其他
关键词:具体时间+过去的时间壮语 如:at ten o'clock yesterday morning, at
this time last Sunday等.

现在完成时:

句子结构:肯定句 主语+have/has+动词的过去分词+其他(第三人称单数用has)
否定句 主语+have/has not+动词的过去分词+其他
疑问句 Have/Has + 主语 + 动词的过去分词+其他
关键词:already, yet, just, ever, never ,so far, for +一段时间,since+过去的
时间或过去时从句.或this year alone"今年以来",these five years alone"这五年
以来",in the last ten years "在过去的十年中"等.

过去将来时:

句子结构: 肯定句 主语+ would+ 动词原型+其他
否定句 主语+ would not + 动词原型+ 其他
疑问句 Would+主语+动词原型+其他
(would可改为was/were going to ,主语第一人称时would可用should)
过去将来时主要用在宾语从句中.

过去完成时:

句子结构: 肯定句 主语+had + 动词的过去分词+其他
否定句 主语+had not +动词的过去分词+其他
疑问句 Had+主语+动词的过去分词+其他
关键词:by+过去某一时间点 如:by last year, by the end of+过去某一时间点 如:
by the end of last year, before+过去某一时间点,by the time +从句,或宾语从
句中.

❺ 初中英语的所有的时态用法

1、一般现在时:结构:第三人称单数+s/es
eg:
the
train
leaves
at
six
tomorrow
morning.
2、般过去时:一般过去时常与表示过去的时间状语或从句连用。结构:i
was...
i
was
not...
be
he/she/it
was...
he/she/it
was
not...
we/you/they
were...
we/you/they
were
not...
eg:i
thought
you
were
ill.
3、去完成时:结构:had
+动词的过去分词
eg:he
said
that
he
had
known
her
well.
4、去进行时:结构:肯定句:主语+was/were+doing+其它,否定句:主语+was/were+not+doing+其它
,一般疑问句及答语:was/were+主语+doing+其它
答语:yes,i
was./no,i
wasn't.
特殊疑问句:特殊疑问词+was/were+主语+doing+其它
eg:mary
was
making
a
dress
when
she
cut
her
finger.
5、动语态分为很多种时态的,你想问哪种捏?(随便列):a
一般现在时,构成:“am/is/are+过去分词”。
一般过去时,构成:“was/were+过去分词”。
一般将来时,构成:“will/shall+be+过去分词”。
现在进行时,构成:“am/is/are+being+过去分词”。
被动转主动:将主动语态改为被动语态应注意以下三个方面:①将主动语态的宾语改为被动语态的主语;②将主动语态的谓语动词改为“be+过去分词”结构;③将主动语态的主语改为介词by之后的宾语,放在谓语动词之后。
eg:he
gave
the
boy
an
apple.→the
boy
was
given
an
apple.
6、定语从句:若介词放在关系代词前,关系代词指人时用whom,不可用who或者that;指物时用which,不能用that;关系代词是所有格时用whose。
1)介词后面的关系词不能省略。2)that前不能有介词。3)
某些在从句中充当时间,地点或原因状语的"介词+关系词"结构可以同关系副词when
,where和why
互换。
另外还需注意的是:非限定定语从句(相关只是点,问老师好。。)
7、状语的形式:1.副词、形容词经常做状语.
2表示时间、处所的名词经常做状语,一般名词不做状语动词中除助动词外很少做状语.
3.介词结构常做状语
4.一般状语紧连在中心词的前边,但表示时间、处所、目的的名词或介词结构作状语时,可以放在主语的
前边.如[在杭州],我们游览了西湖美景.它分为:时间状语从句、地点状语从句、条件状语从句、原因状语从句、目的、结果状语从句、让步状语从句、比较状语从句、方式状语从句。状语主要是用来修饰动词和形容词的,以表明动作发生或状态存在的时间,地点,原因,等。eg:ten
years
ago,
she
began
to
live
in
dalian.
定语(一般是形容词)修饰名词或名词性短语。(相关知识,问老师)。

❻ 初中英语中有什么时态分别怎么使用

共有十六种时态。
1.一般现在时:动词用一般形式,第三人称单数内后要加-s或-es。
2.现在完成时:容have
+
done
(第三人称后用has
+
done)
3.现在进行时:
be
(am,
is,
are)
+
doing
4.现在完成进行时:
have
been
doing
5.一般过去时:
动词用过去形式
6.过去完成时:had
+
done
7.过去进行时:
was/were
doing
8.过去完成进行时:
had
been
doing
9.一般将来时:
will
do;
be
going
to
do;
be
to
do等等
10.将来完成时:
will
have
done
11.将来进行时:
will
be
doing
12.将来完成进行时:
will
have
been
doing
13.过去将来时:
would
+
do
14.过去将来完成时:
would
have
done
15.过去将来进行时:
would
be
doing
16.过去将来完成进行时:
would
have
been
doing

❼ 初中英语时态怎么才能讲清楚

先讲基本概念,了解中英文的不同。英语中时态的作用和意义
再让其了解英语中必有时态,常常伴随语态有各种变化
运用时间轴讲解,了解英语中动词发生的先后和表达,各个时态之间的联系和区别

❽ 初中英语的8个时态用法是

一般现在时:be动词+过去分词
一般过去时:were/was+过去分词回
一般将来时:will+be+过去分词
现在完成时答:have/has+过去分词
被动语态:be+过去分词
过去进行时:was/were+being+过去分词
现在进行时:be动词+being+过去分词

❾ 初中英语所有要学习的时态!(要详细)

一、 一般现在时: 主语+am/is/are/动词原形
1.概念:经常、反复发生的动作或行为及现在的某种状况。
2.1) 经常性或习惯性的动作,常和时间状语连用。时间状语:every…, sometimes,at…, on SundayHe often wakes up 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。eg. 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。
3. 句式结构:当主语是第三人称单数时: 肯定句 主语+动词的第三人称单数+其他
否定句 主语+doesn't+动词原形+其他
一般疑问句 Does+主语+动词原形+其他
肯定回答 Yes,主语+does
否定回答 No,主语+doesn't
特殊疑问句 特殊疑问词+一般疑问句
当主语不是第三人称单数时: 肯定句 主语+动词原形+其他
否定句 主语+don't+动词原形+其他 一般疑问句 Do+主语+动词原形+其他
要注意,句式结构错则全局都错。

二、 一般过去时:
概念:表示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;过去主语所具备的能力和性格。基本结构:主语+动词过去式+其他;否定形式①was/were+not;②在行为动词前加didn't,同时还原行为动词;一般疑问句Did+主语+do+其他
时间状语:Ago(two hours ago(一段时间+ago),yesterday(句子开头或结尾),the day before yesterday,last week,last(year,night,month…),具体时间(如Jan.fourth),just now,at the age of,one day,long ago,once upon a time(很久以前),and so on,this morning.long long ago.
动词变化规则
3.动词规则变化:1.直接加ed:work—— workedlook——lookedplay——played,
2.以e结尾的单词,直接加d:live ——livedhope——hopese——used, 3 以辅音字母+y结尾的,变y为i加ed:study—— studied carry——carriedworry——worried,
4 以元音字母+y结尾的,直接加ed:enjoy ——enjoyed play——played 5 以重读闭音节结尾的,双写最后的辅音字母+ed:stop—— stoppedplan——不规则变化:planned is/am-was
Are-were
Begin-began
blow -blew
bring -brought
基本结构:
主语+动词过去式+其他
否定形式①was/were+not;②在行为动词前加didn't,同时还原行为动词
一般疑问句Did+主语+do+其他?

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。现在进行时表示动作发生的时间是“现在”,动作目前的状态是“正在进行中。
2.句式结构:主语+be+v.ing〔现在分词〕形式
第一人称单数 I+am+ing. 第一人称复数 We+are+ing.
第二人称单(复)数 You+are+ing
第三人称单数 He(She,it)+is+ing 第三人称复数 They+are+ing
肯定句:主语+be(is/am/are)+现在分词
否定句:主语+be(is/am/are)+not+现在分词
一般疑问句:be(is/am/are)+主语+现在分词
特殊疑问句:特殊疑问词+相应be动词+主语+现在分词+Sth?

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.句式结构:1.过去进行时由“主语+was/were + 现在分词”构成 例如: We were having supper when the phone rang. 我们正在吃晚饭时电话响了。
2. 过去进行时的否定式由“主语+was/were not +现在分词”构成 例如: This time yesterday Jack was not watching TV. He was repairing his bike. 昨天这个时候,杰克不是在看电视,而是在修理自行车?
3. 过去进行时的疑问式由“was/were + 主语+ 现在分词”构成 例如: Were you playing basketball at four yesterday afternoon? 昨天下午四点你们在打篮球吗?

六、 过去完成时:
1.概念:)①表示发生在过去的动作对过去晚些时候造成的影响或结果②过去某一动作一直持续到过去晚些时候将来可能还要延续。句中的动作发生在过去之前(过去的过去),即过去完成时动作发生在过去的过去。
2.句式结构:主语+had+过去分词vpp.(done)
①肯定句:主语+had+过去分词.
②否定句:主语+had+not+过去分词.
③一般疑问句:Had+主语+过去分词? 肯定回答:Yes,主语+had. 否定回答:No,主语+had not .
④特殊疑问句:特殊疑问词或词组+一般疑问句(Had+主语+过去分词)?
⑤被动语态:主语+had(hadn't)+been+过去分词

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。
常常和表示将来的时间状语连用。如:tomorrow(明天), next week(下周), from now on(从现在开始);in the future(将来)等。 一般将来时由助动词shall(第一人称),will(第二、三人称) 动词原形构成。
2. 基本句型结构:肯定句:I/We shall/will go. You/He/She/They Will go.
否定句:I/We shall/will not go. You/He/She/They Will not go.
疑问句:Shall I/we go? Will you/he/she/they go?
简略回答:(肯)Yes,主语 shall/will (否) No,主语 shall/will not

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.句式结构:肯定句:主语+be(was,were)going to+动词原形+其它
否定句:主语+be(was,were)not going to+动词原形+其它
疑问句:Be(Was,Were)+主语+going to+动词原形+其它
肯定句:主语+would(should)+动词原形+其它
否定句:主语+would(should)not+动词原形 +其它
疑问句:Would(Should)+主语+动词原形+其它

呼呼~累s勒、、=3=!希望能够帮到楼主唔~~~

❿ 初中的英语时态以及用法

一、一般现在时主要用于:

1 、表示经常性或习惯性动作。 e.g. It seldom snows here.

2 、表示现在的特征或状态。 e.g. He is always ready to help others.

3 、普遍真理。 e.g. Action speaks louder than words.

4 、剧情图片介绍,背景说明,动作解说。 e.g. (Tom enters the room and sits at the table)

Doctor : What's your trouble, young man?

Tom : I've caught a cold, doctor.

5 、时间、条件、让步、方式状语从句表将要发生的动作时。

e.g. Tomorrow we shall go for an outing unless it rains.

与这种时态连用的时间状语常有: always, often, never, seldom, usually, once, a week, now 等。

二、一般过去时主要用于:

1 、表示过去某个时间发生的动作或情况(包括习惯性的动作或状态)

e.g. When did you read the novel? She often came to help us in those days.

2 、谈到过去的情况时 e.g. I didn't know you were so busy.

3 、谈到已死人的情况时 e.g. Lei Feng was a great communist fighter.

与这个时态连用的时间状语常有:

yesterday, last night, the other day, two months ago, in 1985, then, just now, when, after, as soon as 引导的时间状语从句,表示主句动作开始的时间。

三、现在完成时主要用于:

1 、表示到现在为止这一时期中发生的动作或情况,即多次动作的总和。

e.g. We have learnt four English songs this month. How many times have you read the novel?

For many days we haven't seen each other.

2 、表示对现在有影响的某一已发生的动作。

e.g. The delegation has left 代表团已经走了(说明现在不在这里) Look, what you have done. 看你干的事。

与这一时态连用的时间状语有: already, yet, just, ever, never, by now, so far, recently, by the end of this month, since, for 短语,连词 since 引导的时间状语从句。

一般过去时与现在完成时的区别:

一般过去时:重在说明动作在过去发生时的具体情况(时间、地点、方式、对象、细节等)。

现在完成时:只提起已发生的动作(事实)及其影响,不说明动作发生时的具体情况。

cf. Have you had your lunch? What did you have for lunch?

I have ever been to the Great Wall, and I went there last summer with my father.

注:现在完成时表达的动作常具有反复性,故下面一句是错的:

Have you seen the six thirty's news program? 应改为: Did you see the six thirty's news program?

四、现在完成进行时主要用于:表示过去开始的某一动作一直持续到现在,以至延伸到将来,它强调动作延续时间之长久。e.g. I've been writing an article. 我一直在写一篇文章。(还在写)

cf. I've written an article. 我写了一篇文章。(已写完)

It has been raining these days. 这些天一直在下雨。

五、过去完成时

1 、过去完成时是一个相对时态,表示过去的过去,只有在两个过去发生的动作相比较时才可显示出来。

e.g. As soon as we got to the station, the train had left.

注:主从句表达的动作紧接时,即两动作发生的时间没有明显时间上的悬殊或空档时,主从句都可用一般过去时。 e.g. Where did your brother study before he joined the army?

2 、过去完成时可表示截止过去某一时间动作的总或动作的结束。

e.g. By the end of last month. We had reviewed four books By eight o'clock, he had finished his homework.

与这个时态连用的时间状语常有: by 1985, by eight o'clock, by then, by the end of last month, by the time when, when, as soon as, before 等连词引导的时间状语从句,表示主句动作结束的时间。

(六)现在进行时主要用于:

1 、表示现在或现阶段正在进行的动作。 e.g. Listen, someone is crying. What are you doing these days?

2 、代替一般现在时,表示经常性动作或状态,而含有某种感情色彩。

e.g. How are you feeling today? 你今天感觉怎样?(显得亲切)

He is doing well in his lessons. 他的功课很好。(赞扬)

You are always boasting. 你老爱吹牛。(厌烦)

3 、动词 go, come, leave, arrive 等表将要发生的动作时。 e.g. They are leaving for Shanghai.

与这种时态连用的时间状语常有: now, these days, recently, this week 等。

七、过去进行时主要用于: 表示过去某个时刻或阶段正在进行的动作。

e.g. At that time she was working in a PLA unit. 那时她在解放军某部工作。

What were you doing this time yesterday?

与这个时态连用的时间状语常用: at nine o'clock, this time last night, these days, at that time 等。

用 when 引导的时间状语从句表示主句的动作正在进行的时间。

e.g. When he came in, I was reading a newspaper.

注:

1 、 while 引导时间状语从句叙述过去的动作时,从句常用过去进行时。

e.g. I read a magazine while I was waiting for the bus.

2 、 when 用作并列连词,意为“这时”,连接两分句时,第一句多用过去进行时。

e.g. I was reading a newspaper when he came in.

一般过去时与过去进行时的区别:

一般过去时:强调过去某一时间开始或完成的动作。

过去进行时:强调过去某一时间正在进行的动作。

试区别下面两句:

We were building a reservoir last winter. 去年冬天我们在修建一座水库。(可能尚未建成)

We built a reservoir last winter. 去年冬天我们修建了一座水库。(已经建成)

八、一般将来时主要用于: 表示将要发生的动作或情况

e.g. Tom will have a bike of his own.

与这个时态连用的时间状语常用: tonight, tomorrow, the day after tomorrow, next week, in three hours, two days later 等。

一般将来时态与其它结构表将来情况的区别:

一般将来时态 :主要从时间的角度表将要发生的动作或情况。

be going to 结构 :①表(主观上)打算或准备做某事时。 ②表有发生某事的预兆时。

e.g. They are going to have a competition with us in studies. It is going to rain.

据以上区别,故下面一句是错的:

I am going to be eighteen years old next year. 应改为: I shall be eighteen years old next year.

be about to do sth 结构 :意为“刚要做某事”、“马上要做某事”强调时间之紧迫性。

e.g. We are about to discuss this problem. 我们将马上讨论这个问题。

be to do sth 结构: 表示按计划、安排、规定将实施某事或表示注定会发生某事。

e.g. When is the train to leave. All these things are to be answered for.

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