現(xiàn)在完成時(shí):非延續(xù)性動(dòng)詞到延續(xù)性動(dòng)詞的轉(zhuǎn)換
作者:素衣
2016-05-30 10:17
現(xiàn)在完成時(shí)可以和帶有since或for等表示“一段時(shí)間”的狀語(yǔ)連用,表示動(dòng)作或狀態(tài)從某一時(shí)刻開始,一直持續(xù)到現(xiàn)在。
如:I haven't seen him for two years.
但是,像come,arrive,buy等終止性動(dòng)詞不能與表示“一段時(shí)間”的狀語(yǔ)連用。要用,必須改為“be(在)”等延續(xù)性動(dòng)詞來(lái)表述。
現(xiàn)歸納總結(jié)一下由非延續(xù)性動(dòng)詞到延續(xù)性動(dòng)詞的轉(zhuǎn)換:
arrive→be here begin(start)→be on
die →be dead come back→be back
leave →be away from ill(sick,asleep)→be ill(sick,asleep)
get up→be up go out →be out
finish →be over put on →wear 或be on
open →be open join →be in或 be a member of…
close →be closed go to school→be a student
borrow →keep buy →have
catch(a cold)→ have(a cold) get to know →know
begin to study→study come to work→work等
如:He has been a soldier for three years.他參軍三年了。
His father has been dead for two years.他父親去世二年了。
The film has been on for ten minutes.電影已開始十分鐘了。
We have studied English for three years. 我們(開始)學(xué)英語(yǔ)已三年了。