瞬间动词到延续性动词转换x

瞬时动词到持续性动词变换
瞬时动词到持续性动词变换
瞬时动词到持续性动词变换
持续性动词可直接与表段时间的since,for短语连用。〔注:
for

接表示一段时

间的

词。如:
瞬时动词到持续性动词变换
瞬时动词到持续性动词变换
瞬时动词到持续性动词变换
for

three

years,

for

along

time

;since

接时间点或过去
瞬时动词到持续性动词变换
瞬时动词到持续性动词变换
瞬时动词到持续性动词变换
从

句

。

如

:
瞬时动词到持续性动词变换
瞬时动词到持续性动词变换
瞬时动词到持续性动词变换
since

three

years

ago,

since

he

came

to

this

city
瞬时动词到持续性动词变换
瞬时动词到持续性动词变换
瞬时动词到持续性动词变换
。〕
瞬时动词到持续性动词变换
瞬时动词到持续性动词变换
瞬时动词到持续性动词变换
I

have

kept

the

book

for

two

weeks.

这
瞬时动词到持续性动词变换
瞬时动词到持续性动词变换
瞬时动词到持续性动词变换
本书我借了两周了。
在一定句中,非持续性动词假定要与段时间连用,可经过以下几种形式:
用状态动词取代非持续性动词或用系表构造取代
句
中
的
谓
语
。
常
见
的
转
化
有
:
join
→
be
in
/
a
member
of,
begin
→
be
on,
leave
→
be
away
(from),
die
→be
dead,
borrow→keep,buy→
have等。比如:
Thefilmhasbeenonforanhour.电影
已经演出一个小时了。
用“...ago〞取代原句时间状语。比如:
瞬时动词到持续性动词变换
瞬时动词到持续性动词变换
瞬时动词到持续性动词变换
The

film

has

been

on

for

an

hour.

=
瞬时动词到持续性动词变换
瞬时动词到持续性动词变换
瞬时动词到持续性动词变换
The

film

began

an

hour

ago.
瞬时动词到持续性动词变换
瞬时动词到持续性动词变换
瞬时动词到持续性动词变换
3.用

“

It

’

s

/

has

been

+

段时
瞬时动词到持续性动词变换
瞬时动词到持续性动词变换
瞬时动词到持续性动词变换
间

+since

+从句.

〞取代原句。比如:
瞬时动词到持续性动词变换
瞬时动词到持续性动词变换
瞬时动词到持续性动词变换
Tomhas

had

the

book

since

two

years

ag
瞬时动词到持续性动词变换
瞬时动词到持续性动词变换
瞬时动词到持续性动词变换
o.=It

’s

two

years

since

Tombought

the

book.
瞬时动词到持续性动词变换
瞬时动词到持续性动词变换
瞬时动词到持续性动词变换
非持续性动词不可以用于“howlong...〞指引的特别疑问句中。比如:
误:HowlongmayIborrowthebike〔要将
borrow改为keep〕
瞬时动词到持续性动词的变换:
这里对一些词做一些总结:
瞬时动词到持续性动词变换
瞬时动词到持续性动词变换
瞬时动词到持续性动词变换
瞬时动词

可变换的持续性动词〔组〕
瞬时动词到持续性动词变换
瞬时动词到持续性动词变换
瞬时动词到持续性动词变换
arrive
behere
begin/start
beon
die
bedead
瞬时动词到持续性动词变换
瞬时动词到持续性动词变换
瞬时动词到持续性动词变换
fallill/sick/asleep
ill/sick/asleep
get
up

be
瞬时动词到持续性动词变换
瞬时动词到持续性动词变换
瞬时动词到持续性动词变换
beup
go
out
瞬时动词到持续性动词变换
瞬时动词到持续性动词变换
瞬时动词到持续性动词变换
beout
finish
beover
put
on
wear或beon
open
beopen(adj.)
join
bein或beamemberof⋯
clo
beclod
瞬时动词到持续性动词变换
瞬时动词到持续性动词变换
瞬时动词到持续性动词变换
go
school
beastudent
borrow

to
瞬时动词到持续性动词变换
瞬时动词到持续性动词变换
瞬时动词到持续性动词变换
keep
buy
have
catch(a
cold)
have(acold)
瞬时动词到持续性动词变换
瞬时动词到持续性动词变换
瞬时动词到持续性动词变换
get
know

to
瞬时动词到持续性动词变换
瞬时动词到持续性动词变换
瞬时动词到持续性动词变换
know
瞬时动词到持续性动词变换
瞬时动词到持续性动词变换
瞬时动词到持续性动词变换
begin
study

to
stu
瞬时动词到持续性动词变换
瞬时动词到持续性动词变换
瞬时动词到持续性动词变换
dy
瞬时动词到持续性动词变换
瞬时动词到持续性动词变换
瞬时动词到持续性动词变换
come

to
瞬时动词到持续性动词变换
瞬时动词到持续性动词变换
瞬时动词到持续性动词变换
work
work
get
up
beup
瞬时动词到持续性动词变换
瞬时动词到持续性动词变换
瞬时动词到持续性动词变换
leave

be

awayfrom

等
瞬时动词到持续性动词变换
瞬时动词到持续性动词变换
瞬时动词到持续性动词变换
如:
瞬时动词到持续性动词变换
瞬时动词到持续性动词变换
瞬时动词到持续性动词变换
hasbeenasoldierforthreeyears.

他从军三年了。
瞬时动词到持续性动词变换
瞬时动词到持续性动词变换
瞬时动词到持续性动词变换
fatherhasbeendeadfortwoyears.

他父亲逝世二年了。
瞬时动词到持续性动词变换
瞬时动词到持续性动词变换
瞬时动词到持续性动词变换
filmhasbeenonfortenminutes.

电影已开始十分钟了。
瞬时动词到持续性动词变换
瞬时动词到持续性动词变换
瞬时动词到持续性动词变换
havestudiedEnglishforthreeyears.

我们学英语已三年了。
瞬时动词到持续性动词变换
瞬时动词到持续性动词变换
瞬时动词到持续性动词变换