I have been skating _____ nine oclock.A.for B.since C.at D.f
I have been skating _____ nine oclock.A.for B.since C.at D.f
i have been skating since nine years
He has been away _____.[ ] A.since a month B.for a month C.f
句子改错:I (A.have been) (B.learning) English (C.since) I (D.hav
I have been skating for 3 years.=I have _____ _____ I came h
英语翻译A for B at C since D during
i have had the computer ____many years A since B in C for D
英语 2.I have _____ here for two years.A.got B.been C.arrived
I have ____ the bike for a year a become b.became c.been.d t
Do you have bags _____ sports ? A.at B.on C.for D.in
The shop _____ at nine .A .open B.opens C.is opening D.is op
It has been snowing ____several days.A .since B.for C.in D.b