die---bedead
begin/start---beon
leave---beawayfrom
buy---have
walk本身就是延续性动词
comecomeback---bebackcomehere---behere
百科上有哦
延续性动词与非延续性动词之间的转换一般将动词改为be注意是一般.
leave---beaway
borrow---keep
buy---have
begin/start---beon
die---bedead
finish---beover
join---bein+组织机构
beamemberof+组织机构
opensth---keepsthopen
fallill---beill
getup---beup
comehere---behere
gothere---bethere
become---be
comeback---beback
fallasleep---beasleep
getto/arrive/reach---be(in)
leave---beawayfrom
gettoknow---know,go(get)out→beout
puton→wear
catchacold→haveacold
getmarried---bemarried