•(1)他死了三年
•误:Hehasdiedforthreeyears
•正:Hehasbeendeadforthreeyears
•正:Hediedthreeyearsago
•正:Itisthreeyearssincehedied
•正:Threeyearshaspassedsincehedied
•(2)他来这儿五天了
•误:Hehascamehereforfivedays
•正:Hehasbeenhereforfivedays
•正:Hecameherefivedaysago
•正:Itisfivedayssincehecamehere
•正:Fivedayshaspassedsincehecamehere
•当结束性动词与一段时间连用时,要转换为相应的延续性动词1leave→beaway,begin/start→beon,die→bedead,finish→beover,join→bein/beamemberof,opensth→keepsthopen,close→beclosedfallill→beill,getup→beup,2catchacold→haveacold
moveto→liveinborrow→keep,buy→havesaysaidteachtaughtbringbroughtloselostwinwonseesawseenbuildbuiltknowknewknownreadreadsingsangsungcomecamecomewritewrotewrittengowentgonedrinkdrankdrunkIhavebeentoSingaporebefore
疑问句___you______toSingaporebefore
否定回答___,I_____
ButI___therethisyear
YouarefromSingapore,H