大师作文网延续性动词与非延续性动词
来源：学生作业帮 编辑：大师作文网作业帮 分类：英语作业 时间：2024/11/11 05:09:28
需要总结完成时时态中的常见延续性动词与非延续性动词分类表格,延续性动词运用的形式
解题思路： 概念和相互转换
解题过程：
一.两类动词的概念
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。它用于现在完成时，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。
Then you've known each other for more than two years.
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。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.
3)它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.
二. 瞬间动词与延续性动词的转换
常见的终止性动词与延续性动词的转换有come→be here，
begin／start→be on，borrow→keep， buy→have，die→be dead，
end／finish→be over，get up→be up，go(get)out→be out， fall asleep→be asleep, leave→be away from,
join→be in／be a member of，put on→wear，catch a cold→have a cold等。
open (动词) / be open （形容词）
close (动词) /be closed（形容词）
最终答案：略
解题过程：
一.两类动词的概念
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。它用于现在完成时，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。
Then you've known each other for more than two years.
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。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.
3)它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.
二. 瞬间动词与延续性动词的转换
常见的终止性动词与延续性动词的转换有come→be here，
begin／start→be on，borrow→keep， buy→have，die→be dead，
end／finish→be over，get up→be up，go(get)out→be out， fall asleep→be asleep, leave→be away from,
join→be in／be a member of，put on→wear，catch a cold→have a cold等。
open (动词) / be open （形容词）
close (动词) /be closed（形容词）
最终答案：略