延续性动词和终止性动词的区别及用法

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精心整理

延续性动词和终止性动词的区别及用法

一、延续性动词和终止性动词的概念?

英语中,动词按其动作发生的方式、动作发生过程的长短,可分为延续性动词和终止性动词。延续性动词表示能够延续的动作,这种动作可以延续下去或产生持久影响。如:learn,?work,?stand,?lie,?know,?walk,?keep,?have,?wait,?watch,?sing,?read,?sleep,?live,?stay等。?终止性动词也称非延续性动词、瞬间动词或短暂性动词,表示不能延续的动作,这种动作发生后立即结束。如open,?close,?finish,?begin,?come,?go,?arrive,?reach,?get?to,?leave,?move,?borrow,buy等。?

二、延续性动词的用法特征?

1.延续性动词可以用于现在完成时,其完成时态可与表示"段时间"的状语连用。表示"段时间"的短语有:for?two?years,?during?the?past?three?years,?since?last?year,?how?long等。如:I?have?learned?English?since?I?came?here.自从我来到这儿就学英语了。?

2.延续性动词不能与表示短暂时间的"点时间"状语连用。如:It?raind?at?eight?yesterday?morning.(误)?rain为延续性动词,而at?eight表示"点时间",前后显然矛盾。如果用延续性动词表示一瞬间的动作,可以借助come,?begin,?get等终止性动词来表示。上句可改为:It?began?to?rain?at?eight?yesterday?morning.(正)又如:?

-When?did?you?get?to?know?Jack??

-Two?years?ago.?

-Then?you've?known?each?other?for?more?than?two?years.?

-That's?right.?

三、终止性动词的用法特征?

1.终止性动词可用来表示某一动作完成,因此可用于现在完成时。如:?

The?train?has?arrived.火车到了。?

Have?you?joined?the?computer?group?你加入电脑小组了吗??

2.终止性动词表示的动作极其短暂,不能持续。因此,不可与表示一段时间的状语连用(只限肯定式)。如:?

(1)他死了三年了。?

误:He?has?died?for?three?years.?

正:He?has?been?dead?for?three?years.?

正:He?died?three?years?ago.?

正:It?is?three?years?since?he?died.?

正:Three?years?has?passed?since?he?died.?

(2)他来这儿五天了。?

误:He?has?come?here?for?five?days.?

正:He?has?been?here?for?five?days.?

正:He?came?here?five?days?ago.?

正:It?is?five?days?since?he?came?here.?

正:Five?days?has?passed?since?he?came?here.?

(1)、(2)句中的die、come为终止性动词,不能与表示"段时间"的状语连用。那么,应如何正确表达呢?可以采用下面的四种方法:?

(1)将句中终止性动词转换为相应的延续性动词,如上面两例中的第一种正确表达方式。下面列举几例:leave→be?away,?borrow→keep,?buy→have,?begin/start→be?on,?die→be?dead,?move?to→live?in,?finish→be?over,?join→be?in/be?a?member?of,?open?sth.→keep?sth.?open,?fall?ill→be?ill,?get?up→be?up,?catch?a?cold→have?a?cold。? 精心整理

(2)将句中表示"段时间"的状语改为表示过去确定时间的状语,如下面两例中的第二种正确表达方式。?

(3)用句型"It?is+段时间+since..."表达原意,如上面两例中的第三种正确表达方式。?

(4)用句型"时间+has?passed+since..."表达原意,如上面两例中的第四种正确表达方式。?

3.终止性动词可用于现在完成时否定式中,成为可以延续的状态,因而可与表示一段时间的状语连用。如:?

He?hasn't?left?here?since?1986.?

I?haven't?heard?from?my?father?for?two?weeks.?

4.终止性动词的否定式与until/till连用,构成"not+终止性动词+until/till?..."的句型,意为"直到……才……"。如:?

You?can't?leave?here?until?I?arrive.直到我到了,你才能离开这里。?

I?will?not?go?to?bed?until?I?finish?drawing?the?picture?tonight.今天晚上直到我画完画,我才上床睡觉。?

5.终止性动词可以用于when引导的时间状语从句中,但不可以用于while引导的时间状语从句中。when表示的时间是"点时间"(从句谓语动词用终止性动词),也可以是"段时间"(从句谓语动词用延续性动词)。而while表示的是一个较长的时间或过程,从句谓语动词用延续性动词。如:?

When?we?reached?London,?it?was?twelve?o'clock.?(reach为终止性动词)?

Please?look?after?my?daughter?while/when?we?are?away.?(be?away为延续性动词短语)?

6.终止性动词完成时不可与how?long连用(只限于肯定式)。如:?

误:How?long?have?you?come?here??

正:How?long?have?you?been?here??

正:When?did?you?come?here?

延续性动词与非延续性动词及其转换

动词按其动作发生的方式、发生过程的长短可分为延续性动词与非延续性动词。

一.延续性动词表示能够延续的动作,如:learn,work,stand,lie,know,walk,keep,have,wait,watch,sing,read,sleep,live,stay等。延续性动词可以与表示时间段的状语连用。表示时间段的短语有:for+一段时间,for2years;since从句,sincehecamehere;since+时间点名词,sincelastyear,since5daysago;howlong;foralongtime等。

例:Hehaslivedherefor6years.Youcankeepthebookfor5days.Istayedtherefor2weekslastyear.Howlongdidyoustaytherelastyear?

二.非延续性动词也称终止性动词,表示不能延续的动作,这种动作发生后立即结束。如:open,die,close,begin,finish,come,go,move,borrow,lend,buy等。

非延续性动词在肯定句中与表示时间点的状语连用,如:twoyearsago;at5o'clock;

例:Hedied5yearsago.

否定的终止性动词可以与表示时间段的时间状语连用。例:Ihaven'tleftherefor3years.Ihaven'theardfromhimfor3weeks.

三.延续性动词与非延续性动词之间的转换:leave---beaway,borrow---keep,buy---have,begin/start---beon,die---bedead,finish---beover,join---bein+组织机构,beamemberof+组织机构,opensth---keepsthopen,fallill---beill,getup---beup,catchacold---haveacold,comehere---behere,gothere---bethere,become---be,comeback---beback,fallasleep---beasleep,getto/arrive/reach---be(in),leave---beawayfrom,gettoknow---know,go(get)out→beout,puton→wear;catchacold→haveacold等。例:Theoldmandied4yearsago.----Theoldmanhasbeendeadfor4years.----Itis4yearssincetheoldmandied.----Fouryearshaspassedsincetheoldmandied.HejoinedtheParty2yearsago.-----HehasbeeninthePartyfor2years.Iboughtthebook5daysago.----Ihavehadthebookfor5days. 精心整理

补充练习:

1.Whenhearrivedatthebusstop,thebus________for20minutes.

A.hasleftB.hadleftC.hasbeenawayD.hadbeenaway

2.I______theLeaguefor5yearssofar.

A.joinedB.havejoinedC.havebeenin

3.Thefactory________sincetheFebruaryof1988.

A.hasbeenopenB.hasopenedC.wasopenD.opened

4.MaryandRose_______friendssincetheymetin2000.

A.havemadeB.havebeenC.madeD.havebecome

5.Youmustn't________untilhecomesback.

A.beawayB.leaveC.beleft

6.Themeeting_______foraweeknow.

A.hasfinishedB.hasendedC.hasbeenover

7.MissGao______thisschoolfornearly5years.

A.hasbeeninB.hascometoC.hastaught

8.Ben______ateacherfor4years.

A.hasbeenB.hasbecomeC.wasD.became

9.I______homeforaweek.

A.havereturnedB.havebeenbackC.returned

10.Howlong_______he________?

A.diedB.has,diedC.has,beendead

11.He______ateightyesterdayafternoon.

A.sleptB.wassleepingC.hassleepD.hadslept

12.He________thecarforaweek.