现在完成时短暂性转换延续性

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现在完成时中短暂性动词与延续性动词的转换

4. die 5. leave 6. open 7. close 8. go/get out
be back
be dead be away (from) be open be closed be out
9. finish/end be over
10. become
be
.
11. get up
be up
It’s five years since his grandfather died.
Five years has passed since his grandfather died.
His brother borrowed the book two weeks ago.
.பைடு நூலகம்
.
His brother borrowed the book two weeks ago.
It’s two years since his brother joined the army .
Two years has passed since his brother joined the army .
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8B unit2 课课练 grammar部分有相关练习可自行完成，核对答案
His brother has kept the book for two weeks .
His brother has kept the book since two weeks ago.

现在完成时中短暂性动词变延续性动词归纳表

延续性动词与非延续性动词及其转换之马矢奏春创作

动词按其举措发生的方式、发生过程的长短可分为延续性动词与非延续性动词.

一.延续性动词暗示能够延续的举措,如：learn, work, stand, lie, know, walk, keep, have, wait, watch, sing, read, sleep, live, stay等.延续性动词可以与暗示时间段的状语连用.暗示时间段的短语有: ⑴ for+一段时间, 如：for 2 years; ⑵since从句, 如since he came here; since+过去时间点名词, 如 since last year, since 5 days ago.

例: He has lived here for 6 years.

You can keep the book for 5 days.

二.非延续性动词也称终止性动词、瞬间动词, 暗示不能延续的举措,这种举措发生后立即结束.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暗示时间点的状语连用,如：two years ago; at 5 o'clock;

例:He died 5 years ago.

三.延续性动词与非延续性动词之间的转换：（考试重点）

例：He left five minutes ago. = He has been away for five minutes.

现在完成时的延续性动词与非延续性动词

1. 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（短暂性动词或瞬间动词）。

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: ⑴for+一段时间，如: for 2 years; ⑵since从句, 如since he came here; since+过去时间点，如since last year, since 5 days ago。

非延续性动词也称终止性动词、瞬间动词, 表示不能延续的动作,这种动作发生后立即结束。在现在完成时的肯定句中，短暂性动词不能与表示时间段的for短语，since短语或从句连用。也不能与表示时间段的how long 引起的疑问句连用。

例如：(1) I have bought the book for 2 weeks. ( x )

I have bought the book. (√)

I have bought the book since two weeks ago. ( x )

I have bought the book two weeks ago. ( x )

I have had the book for two weeks. (√)

(2) The old man died 4 years ago.

=The old man has been dead for 4 years.

It is/has been 4 years since the old man died.

Four years has passed since the old man died.

把短暂性动词转换为延续性词方法

现在完成时句中有关延续性词问题

平和六中曾五龙

当现在完成时句中有for或since短语时，或how long问句中，谓语动词就必须使用延续性词！

如：①I have bought a pen .我已经买了一根钢笔了。

→ I have had a pen for two hours. 我已经买了一根钢笔两小时了。

(这里不能用bought(买) 而要换had(拥有)，因为，‘两小时’里可以‘拥有’，却不能‘买’)。

②How long has she been away ?(不能说：How long has she left ？)她离开多久了？

把短暂性动词转换为延续性词方法举例如下：

一、把短暂性动词转换为延续性动词

① buy购买→have拥有；

② borrow借来→ keep保管；

③ put on穿上→ wear穿着；

④ catch/get a cold 得了感冒→ have a cold感冒着；

⑤ get to know认识上→ know认识(一种状态）；

⑥ lose 丢了→ not have不拥有；

⑦ start/begin to do sth.开始做某事→ do sth.做某事

⑧ fall asleep/get to sleep 入睡→sleep睡着(zhe)/ be asleep睡着的(形容词)

二、把短暂性动词转换为：be + 非动词(词组)

① finish/end结束→ be over结束(副词)

begin开始→ be on在进行(副词)

② close关上→ be closed 关着的(形容词)

现在完成时中短暂性动词变延续性动词归纳表

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: ⑴for+一段时间, 如：for 2 years; ⑵since从句, 如since he came here; since+过去时间点名词, 如since last year, since 5 days ago。

例: He has lived here for 6 years.

You can keep the book for 5 days.

二.非延续性动词也称终止性动词、瞬间动词, 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：two years ago; at 5 o'clock;

例:He died 5 years ago.

三.延续性动词与非延续性动词之间的转换：（考试重点）

例：He left five minutes ago. = He has been away for five minutes.

这句话的意思是指他离开的动作是5分钟之前发生的，是过去时。也就是说从他离开到现在已经有五分钟了，这个动作是延续的，要用现在完成时，并且要把原来的短暂性动词改为延续性动词。

现在完成时中短暂性动词变延续性动词归纳表

延续性动词与非延续性动词及其转换之青柳念文创作

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.延续性动词暗示可以延续的动作,如：learn, work, stand, lie, know, walk, keep, have, wait, watch, sing, read, sleep, live, stay等.延续性动词可以与暗示时间段的状语连用.

暗示时间段的短语有: ⑴for+一段时间, 如：for 2 years; ⑵since从句, 如since he came here; since+过去时间点名词, 如 since last year, since 5 days ago.

例: He has lived here for 6 years.

You can keep the book for 5 days.

二.非延续性动词也称终止性动词、瞬间动词, 暗示不克不及延续的动作,这种动作发生后当即竣事.如:open, die, close, begin, finish, come, go, move, borrow, lend, buy等.

非延续性动词在必定句中与暗示时间点的状语连用，如：two years ago; at 5 o'clock;

例:He died 5 years ago.

三.延续性动词与非延续性动词之间的转换：（测验重点）

例：He left five minutes ago. = He has been away for five minutes.

修改名词：现在完成时练习(短暂性动词与延续性动词的转换)

修改名词：现在完成时练习（短暂性动词与延续性动词的转换）

现在完成时是英语语法中一种重要的时态，用于表示发生在过去但与现在有关的动作或经验。在构成现在完成时的句子中，我们经常需要使用动词的现在分词形式。然而，对于一些动词，我们需要将其转换为名词形式。

短暂性动词的转换

短暂性动词是指表示短暂或瞬间动作的动词，这些动作不具有持续性。在现在完成时句子中，我们需要将短暂性动词转换为名词形式。

举个例子：

- 原始句子：He drank a cup of coffee.

- 转换后的句子：He has had a cup of coffee.

在这个例子中，我们将短暂性动词"drank"转换为名词形式"had"。

以下是一些常见的短暂性动词及其对应的转换形式：

- bring -> have brought

- eat -> have eaten

- see -> have seen

- take -> have taken

- buy -> have bought

延续性动词的转换

延续性动词是指表示持续性或进行性动作的动词，这些动作具有一定的时间跨度。在现在完成时句子中，我们需要将延续性动词转换为名词形式。

举个例子：

- 原始句子：She has been reading a book.

- 转换后的句子：She has had a book.

在这个例子中，我们将延续性动词"reading"转换为名词形式"had"。

以下是一些常见的延续性动词及其对应的转换形式：

- read -> have had

短暂性动词与延续性动词

延续性动词，短暂性动词与since,for讲解

延续性动词表示能够延续的动作。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。

若现在完成时的句子中含表示时间段的时间状语（如含since/for 引导的时间状语），则谓语只能使用延续性动词。

短暂性动词可以转化为延续性动词，方式如下：

1.直接换成延续性动词buy买-----have 有borrow借----keep 保留

put on穿上---wear 穿着come/go/become来/去/变成----be 在/是2.转换成be+名词join the army 参军----- be a solider 是一名士兵

join the party入党------be a Party Member 是党员

Go to school 去上学-------be a student 是学生

3.转换成be + 形容词/副词die死亡-----be dead是死亡的finish结束-----be over 是结束的

begin开始----be on在上映/已开始leave离开----be away 远离的

Fall asleep入睡----be asleep 睡着的close关闭----be closed 关着的4.转换成be+介词短语go to school 去上学----be in school 在上学

join the army参军---be in the army 在军队中

练习题：1、Mr Fan this watch in 2005.

He it for 10 years.

现在完成时中瞬间动词变延续性动词总结

现在完成时中瞬间动词变延续性动词总结现在完成时是英语语法中常见的一种时态，它表示动作或者状态在过去某个时间开始，持续到现在，或者已经完成的时间段内发生。在现在完成时中，瞬间动词有时会变成延续性动词，这在英语语法中是一个比较有趣的现象。下面来分析一下为什么会这样。

1. 什么是瞬间动词和延续性动词

瞬间动词通常指的是那些比较短暂的、没有持续时间的动作，通常在句子中使用简单过去时态。比如，"I saw a movie"，这个动作只发生了一次，没有继续的过程。而延续性动词常常表达的是可以持续一段时间的动作或状态，比如"teach"，“run”，“live”等。在句子中通常使用进行时态。

2. 瞬间动词变成延续性动词的情况

在现在完成时中，瞬间动词有时会变成延续性动词。这种情况通常出现在以下几种情况中：

第一种情况，瞬间动词变成了有一个延续的结果的动词，比如"break"，"finish"和"lose"。这些动词的结果可以一直持续到现在，

因此它们在现在完成时中会变成延续性动词。比如，"I have broken my arm"，意思是我的手臂已经断了，这个状态可以持续到

现在。

第二种情况，瞬间动词描述的动作发生了多次，这时候它会被

视为是一个持续性的动作。比如，"I have seen that movie three times"，意思是我已经看过那部电影三次了，这个动作发生了多次，因此会被视为是延续性的动作。

第三种情况，瞬间动词变成了一个过程中的动作，这个动作可

以持续一段时间。比如，"I have been to Paris"，这个动作是一个瞬间的动作，但是在这个语境中，它变成了一个动作过程中的一部分，这个过程可以持续一段时间。

现在完成时中非延续性动词(瞬间动词)与延续性动词的转换

现在完成时中非延续性动词（瞬间动词）与延续性动词的转换leave → be away离开;borrow → keep借;buy → have买;

begin/start → be on开始/上演;die → be dead;

finish ／end ／stop→ be over结束/完成

join → be in+组织机构或be a member of+组织机构；

open/close sth → keep sth open/closed；fall ill → be ill；get up → be up；catch ／get a cold → have a cold感冒；come here → be here；

go there → be there；become → be成为；come back → be back；

fall asleep → be asleep睡着；get to/ arrive/reach → be (in)；

leave → be away from；get to know → know；go (get) out → be out；put on → wear；catch a cold →have a cold; go to school → be in school ／be a student上学; go abroad → be abroad去国外;

marry → be married（to）结婚; wake up → be awake 醒;

make friends with → be friends with成为/交朋友;

现在完成时的延续性动词与非延续性动词

动词可分为延续性动词和非延续性动词（也称短暂性或瞬间动词），取决于动作发生的方式和过程的长短。延续性动词可以与表示时间段的状语连用，如“for”加一段时间，比如“for

2 years”，或者“since”加从句或过去时间点，比如“since he came here”或“since last year”、“since 5 days ago”。

非延续性动词表示不能延续的动作，一旦发生就立即结束。在现在完成时的肯定句中，短暂性动词不能与表示时间段的“for”短语、since短语或从句连用，也不能与表示时间段的

how long引起的疑问句连用。

例如，不能说“I have bought the book for 2 weeks”，而应

该说“I have bought the book”，或者“I have had the book for two weeks”。同样地，不能说“I have bought the book since two

wee ks ago”或“I have bought the book two weeks ago”。

对于非延续性动词，可以使用其他方式表达。比如，“The old man died 4 years ago”可以改为“The old man has been dead

for 4 years”、“It is/has been 4 years since the old man died”或“Four years has passed since the old man died”。

现在完成时中常见短暂性动词变延续性动词

①arrive at/in sw. get to/reach sw. come/go/move to sw.

→ be in sw./at school/at home/on the farm/be here/be there

②come/go back, return → be back come/go out → be out

③become → be

④close → be closed open → be open

⑤get up → be up；die → be dead；leave sw. → be away from sw.

fall asleep/get tot sleep → be asleep；finish/end → be over；

marry → be married；

⑥start/begin to do sth. → do sth. ；begin → be on

⑦borrow → keep；lose → not have ；buy → have ；put on → wear

catch/get a cold → have a cold；get to know → know

⑧hav e/has gone to → have been in

⑨join the league/the Party/the army

→ be a league/a Party member/a soldier

→ be a member of the league/the Party

→ be in the league/the Party/the army

现在完成时之瞬间动词转变成延续性动词

member of be in join joined
joined
ຫໍສະໝຸດ Baidu
joined
be a member of
been a
joined
be in
been in
• 五、常考的瞬间动词： • 原形过去式过去分词动词原形动词过去分词 • 7)become--be become became become be been • 8)Open\close--be open open opened opened be open been open • 9)finish--be over finish finished finished be over been over • 10)put on--wear put put put wear worn • 11)catch a cold--have a cold catch caught caught have had
五、常考的瞬间动词：原形 1)die--be dead 2)borrow--keep 过去式 die borrow 过去分词 died borrowed left died 动词原形动词过去分词 been dead kept been away
be dead keep
borrowed left
原形过去式过去分词动词原形动词过去分词1diebedeaddiedieddieddeadbeendead2borrowkeepborrowborrowedborrowedkeepkept3leavebeawayfromleaveleftleftawayfrombeenawayfrom4buyhavebuyboughtboughthavehad5beginbeonbeginbeganbegunbeen6joinbejoinjoinedjoinedjoinjoinedjoined原形过去式过去分词动词原形动词过去分词7becomebebecomebecamebecome8openclosebeopenopenopenedopenedopenbeenopen9finishbeoverfinishfinishedfinishedoverbeenover10putonwearputputputwearworncoldcatchcaughtcaughthavehad原形过去式过去分词动词原形动词过去分词12gotobegowentgoneknowknowgetgotgotknowknown14arriveinatbearrivearrivedarrived15movecomegettobe16gooutbeoutgowentgone17movecomegettobemrsmithcamemrsmithhasbeenachoolsinceseptember

现在完成时的延续性动词与非延续性动词

1. 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（短暂性动词或瞬间动词）。

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: ⑴ for+

一段时间，如: for 2 years; ⑵ since从句, 如 since he came here; since+

过去时间点，如 since last year, since 5 days ago。

非延续性动词也称终止性动词、瞬间动词, 表示不能延续的动作,这种动作

发生后立即结束。在现在完成时的肯定句中，短暂性动词不能与表示时间段的

for短语，since短语或从句连用。也不能与表示时间段的how long引起的疑

问句连用。

例如：(1) I have bought the book for 2 weeks. ( x )

I have bought the book. (√)

I have bought the book since two weeks ago. ( x )

I have bought the book two weeks ago. ( x )

I have had the book for two weeks. (√)

(2) The old man died 4 years ago.

=The old man has been dead for 4 years.

It is/has been 4 years since the old man died.

Four years has passed since the old man died.