现在完成时之瞬间动词转变为持续性动词资料.docx

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专题讲解：

现在完成时之瞬间动词转变为持续性动词

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(for,since,howlong等)连用,此时须将该瞬间动词改为延续性动词或状态动词.

Eg:

buy(bought) ---have/hashad 买

borrow(borrowed) ---have/haskept 借

die (died) ---have/hasbeendead 死

leave(left) ---have/hasbeenaway(from)离开

begin(began) ---have/hasbeenon 开始

join (joined) ---have/hasbeenin 参加

--- have/hasbeena(party)member

go(went) ---have/hasbeenthere/in 去come/arrive/reach/getto ---have/hasbeenhere/in 来/到达end(ended) -----have/hasbeenover结束

eg. Thefilmbeganfiveminutesago.

------Thefilmhasbeenonforfiveminutes.

------Ithasbeenfiveminutessincethefilmbegan.

用“be＋形容词”代终止性动词1、be＋married代marry2、be＋ill代fall (get) ill3、be＋dead代die

4、be＋asleep代fall (get) asleep5、be＋awake代wake/wake up

6、be＋open代open

7、be closed代close/shut

用“be＋副词”代终止性动词1“be＋on”代start,begin2“be＋up”代get up

3“be＋back(to)”代return to,come back to,go back to

4“be here (there)”代come(arrive,reach,get) here或go (arrive,reach,get) there等等

用“be＋介词短语”代终止性动词

“be in/at +地点”代替go to /come to

用be in the army 代替join the army

“be in/at +地点”代替move to

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四、巩固练习 ：

将瞬间动词变成延续性动词表：

have arrived at/in....... got to/reached...... come/gone/moved to. →

have come/gone back/returned →

have come/gone out →

have become →

have closed /opened→

have fallen ill→

have died →

have left. →

have fallen asleep/got tosleep →

have finished/ended/completed →

have married →

have begun →

have borrowed/bought →

have/has gone to→

have joined/have taken part in the league/the Party/the army→

当堂过手练习：

1、Hergrandfather fortwoyears.

A.died B.hasdied C.hasbeendead D.hasbeendied2、Hisfather thePartysince1978.

A.joined B.hasjoined C.wasin D.hasbeenin

3、—Doyouknowhimwell?

—Sure.We friendssincetenyearsago.

A.were B.havebeen C.havebecome D.havemade4、—Howlonghaveyou here

—Abouttwomonths.

A.been B.gone C.come D. arrived5、Hurryup!Th